Point Forecast Matrices
Issued by NWS Riverton, WY
Issued by NWS Riverton, WY
304
FOUS55 KRIW 191651
PFMRIW
Point Forecast Matrices
National Weather Service Riverton WY
950 AM MST Sun Jan 19 2025
WYZ020-192300-
Casper-Natrona WY
42.91N 106.46W Elev. 5530 ft
950 AM MST Sun Jan 19 2025
Date Sun 01/19/25 Mon 01/20/25 Tue 01/21/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 13 -18 -2 -10 23
Temp 10 13 7 -1 -4 -9-16-18 -5 -2 -2-10 -9 -6 0 4 17 22 20
Dewpt 2 5 3 -3 -7-12-19-22-12-12-12-17-18-16-12 -8 2 7 8
RH 69 70 83 91 86 86 86 81 71 61 61 70 63 61 56 56 51 52 59
Wind dir SW W N N N N NW SW W W W SW SW SW SW SW SW SW SW
Wind spd 12 12 9 10 6 3 4 6 11 14 12 14 18 24 24 26 28 26 19
Wind gust 19 19 21 23 28 36 36 40 41 37 31
Clouds BK OV BK BK BK SC SC FW FW CL CL CL CL FW SC SC BK BK BK
PoP 12hr 10 20 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Snowshwrs S
Wind chill -5 -1 -7-17-18 -29-35-23-22-20-32-33-32-24-19 -2 5 4
Min chill -12 -7 -18 -29 -35 -23 -33 -33 -23 0
Cold Weather Y Y Y Y Y Y Y Y Y Y Y Y
Date Wed 01/22/25 Thu 01/23/25 Fri 01/24/25 Sat 01/25/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 6 24 4 28 14 33 11 24
Temp 16 13 21 18 12 13 22 23 20 23 28 27 20 19 19 18
Dewpt 7 4 11 9 5 3 11 13 10 11 16 16 15 14 13 12
PWind dir SW W W SW SW SW NW NE
Wind char BZ BZ GN BZ BZ BZ GN GN
Avg clouds BK BK SC SC SC SC SC SC SC SC SC BK BK BK OV OV
PoP 12hr 0 5 0 0 0 10 40 40
Snowshwrs C C C C
$$
WYZ017-192300-
Riverton-Fremont WY
43.06N 108.46W Elev. 5525 ft
950 AM MST Sun Jan 19 2025
Date Sun 01/19/25 Mon 01/20/25 Tue 01/21/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 3 -15 -2 -17 16
Temp -1 3 3 3 -1 -3-10-15 -5 -2 -4-12-15-16-17-14 5 13 11
Dewpt -5 -4 -3 -1 -6 -8-15-19-10-10-12-20-24-25-24-21 -5 2 0
RH 83 72 75 83 79 78 78 81 78 68 67 66 62 62 69 70 62 61 60
Wind dir NE NE NW N NE NE N N W S S SW SW SW S S SE SE SW
Wind spd 2 4 4 9 14 11 9 6 5 5 3 4 3 4 5 5 5 4 4
Wind gust 21
Clouds BK BK OV BK BK BK SC SC FW FW CL CL FW FW FW SC BK SC SC
PoP 12hr 20 30 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Snowshwrs C S
Wind chill -12-21-21-28-31-17-14 -24 -29-32-28 -6
Min chill -6 -8 -21 -28 -31 -16 -25 -32 -31 -1
Cold Weather Y Y Y Y Y Y Y Y Y Y Y Y
Date Wed 01/22/25 Thu 01/23/25 Fri 01/24/25 Sat 01/25/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max -1 22 -2 23 5 27 8 21
Temp 9 4 15 15 7 2 13 17 12 8 19 22 18 14 17 16
Dewpt -2 -5 5 4 -3 -5 4 8 4 1 11 12 10 9 12 9
PWind dir W W SW S SW S N N
Wind char GN LT LT LT LT LT GN GN
Avg clouds SC FW SC SC FW FW FW FW FW SC SC SC BK BK OV BK
PoP 12hr 0 0 0 0 0 5 30 30
Snowshwrs C C S C
$$
WYZ018-192300-
Lander-Fremont WY
42.82N 108.73W Elev. 5586 ft
950 AM MST Sun Jan 19 2025
Date Sun 01/19/25 Mon 01/20/25 Tue 01/21/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 6 -14 -1 -15 27
Temp 1 6 5 3 1 -3-11-14 -5 -1 -2 -9-13-14-15-10 13 24 19
Dewpt -6 -4 -3 -3 -3 -8-16-19-13-12-13-19-26-26-25-20 0 4 1
RH 72 62 69 75 83 78 78 77 67 58 58 60 51 53 59 60 55 41 44
Wind dir NE NE W W E SE SE S SE SE S SW SW SW SW SW SW W W
Wind spd 1 3 2 4 5 3 3 3 4 4 3 4 3 3 5 5 5 8 9
Clouds BK OV OV OV OV BK SC SC FW FW CL CL CL FW FW SC SC SC SC
PoP 12hr 20 40 5 0 0
QPF 12hr 0 0.01 0 0 0
Snow 12hr 00-00 T 00-00 00-00 00-00
Snowshwrs C C C S
Wind chill -10 -16 -20 -29-23 8
Min chill -14 -2 -10 -20 -24 -15 -23 -29 -27 8
Cold Weather Y Y Y Y Y Y Y Y Y Y Y Y
Date Wed 01/22/25 Thu 01/23/25 Fri 01/24/25 Sat 01/25/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 3 27 2 31 11 34 9 24
Temp 14 8 18 18 10 8 20 24 18 16 24 25 20 15 16 18
Dewpt 0 -3 4 3 -1 -4 8 9 6 5 13 12 9 8 10 8
PWind dir W NW W SW W W W N
Wind char GN LT LT LT GN LT LT LT
Avg clouds FW FW FW SC FW FW FW FW FW FW SC SC SC BK BK BK
PoP 12hr 0 0 0 0 0 5 30 30
Snowshwrs S C C C
$$
WYZ028-192300-
Rock Springs-Sweetwater WY
41.61N 109.07W Elev. 6760 ft
950 AM MST Sun Jan 19 2025
Date Sun 01/19/25 Mon 01/20/25 Tue 01/21/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 15 -11 2 -11 21
Temp 11 15 15 7 2 -2 -9-11 1 2 1 -9-11 -9 -7 -3 12 19 19
Dewpt 6 9 9 3 -2 -6-13-15 -7 -8-10-16-18-18-17-14 -1 4 5
RH 80 77 77 83 83 82 82 82 68 62 59 70 70 63 60 58 55 51 54
Wind dir W W W N E NE E E E NW W SW W W W W W W W
Wind spd 11 13 8 10 13 12 10 8 8 6 6 9 11 13 13 13 14 18 13
Wind gust 20 20 18 21 21 25 28 24
Clouds BK OV OV OV OV BK BK SC FW FW CL CL CL FW SC SC SC SC SC
PoP 12hr 20 40 0 0 0
QPF 12hr 0 0.01 0 0 0
Snow 12hr 00-00 T 00-00 00-00 00-00
Snowshwrs S C S
Wind chill -3 0 4 -8-16-20-27-28-13-11-12-26-31-30-28-22 -4 4 6
Min chill -7 -1 -16 -27 -28 -12 -31 -31 -26 -1
Cold Weather Y Y Y Y Y Y Y Y Y Y Y Y
Date Wed 01/22/25 Thu 01/23/25 Fri 01/24/25 Sat 01/25/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 2 22 0 26 7 32 9 24
Temp 12 6 15 18 7 4 17 22 15 11 24 28 18 14 19 20
Dewpt 0 -3 4 6 0 -2 6 9 7 4 11 13 10 9 12 11
PWind dir W W W W W W W NE
Wind char GN GN GN GN GN GN GN GN
Avg clouds SC FW FW FW FW FW FW FW FW FW FW SC SC BK BK BK
PoP 12hr 0 0 0 0 0 0 10 30
Snowshwrs S C
$$
WYZ026-192300-
Big Piney-Sublette WY
42.58N 110.11W Elev. 6990 ft
950 AM MST Sun Jan 19 2025
Date Sun 01/19/25 Mon 01/20/25 Tue 01/21/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 10 -23 -1 -20 17
Temp -1 10 9 -4 -8-14-19-23 -8 -1 -3-15-19-20-19-15 3 15 12
Dewpt -7 1 1 -9-13-19-24-29-15-12-14-24-28-28-26-22 -8 -1 -1
RH 75 66 69 78 78 77 77 72 70 58 58 62 62 65 69 69 59 48 55
Wind dir NW NW NW NW N NW NW N S SW NW NW NW NW NW NW NW NW NW
Wind spd 1 4 6 10 9 6 5 4 3 5 5 5 4 4 5 5 5 6 6
Wind gust 13
Clouds SC BK BK SC FW FW FW FW CL FW CL CL CL FW FW SC SC BK SC
PoP 12hr 5 5 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Wind chill -2-21-25-30-34-37 -13-15-29-32-33-34-29 -8 1
Min chill -10 -2 -25 -34 -38 -17 -32 -35 -33 -2
Cold Weather Y Y Y Y Y Y Y Y Y Y Y Y
Date Wed 01/22/25 Thu 01/23/25 Fri 01/24/25 Sat 01/25/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max -11 22 -8 25 -5 26 0 22
Temp -3 -6 10 15 1 -4 12 19 4 -1 14 22 9 4 13 16
Dewpt -12 -13 -1 1 -6 -10 1 5 -2 -6 5 9 4 0 7 8
PWind dir NW NW NW NW NW NW NW SW
Wind char LT GN GN LT LT LT LT LT
Avg clouds SC FW FW FW CL FW FW FW FW FW SC SC SC SC BK BK
PoP 12hr 0 0 0 0 0 5 20 30
Snowshwrs S C C
$$
WYZ025-192300-
Pinedale-Sublette WY
42.80N 109.81W Elev. 7086 ft
950 AM MST Sun Jan 19 2025
Date Sun 01/19/25 Mon 01/20/25 Tue 01/21/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 12 -26 -1 -19 19
Temp -1 11 9 -5-12-17-21-26-13 -1 -5-17-19-19-17-12 7 17 12
Dewpt -7 3 2 -9-16-22-27-32-19-13-15-25-28-28-26-20 -5 1 -1
RH 75 69 72 82 82 77 72 72 73 56 61 66 62 62 62 66 57 49 55
Wind dir NW NW NW NW NW NW NW N SE S NW NW NW NW NW NW NW NW NW
Wind spd 5 11 11 8 5 6 6 5 3 4 4 8 9 9 9 8 8 10 9
Wind gust 18
Clouds SC BK SC FW FW FW FW FW FW FW CL CL CL FW FW SC SC SC SC
PoP 12hr 5 10 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Wind chill -13 -3 -6-20-26-33-38-42 -16-35-39-39-36-29 -6 5 0
Min chill -22 -8 -26 -38 -42 -18 -39 -39 -34 0
Cold Weather Y Y Y Y Y Y Y Y Y Y Y Y
Date Wed 01/22/25 Thu 01/23/25 Fri 01/24/25 Sat 01/25/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max -10 21 -7 26 -2 26 0 22
Temp -2 -5 11 13 -1 -3 15 18 5 1 16 20 7 4 14 15
Dewpt -9 -11 0 1 -8 -10 4 8 0 -4 7 11 3 0 7 8
PWind dir NW NW NW NW NW NW N N
Wind char GN GN GN LT LT LT LT LT
Avg clouds SC FW FW FW CL FW FW FW FW FW SC SC SC BK BK BK
PoP 12hr 0 0 0 0 0 10 30 40
Snowshwrs S C C C
$$
WYZ013-192300-
Jackson-Teton WY
43.60N 110.73W Elev. 6451 ft
950 AM MST Sun Jan 19 2025
Date Sun 01/19/25 Mon 01/20/25 Tue 01/21/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 14 -21 2 -17 17
Temp 8 14 10 0 -7-12-19-21 -7 2 -1-12-16-17-15-15 2 11 10
Dewpt 1 5 2 -4-13-18-25-28-19-15-15-22-24-24-22-21 -8 -4 -1
RH 72 67 69 83 74 74 73 69 55 44 50 60 66 69 69 73 62 50 60
Wind dir SE S NE N NE NE NE NE NE NE SW W N S SE S SW SW SW
Wind spd 2 5 3 6 8 6 6 4 3 3 3 2 2 3 3 2 2 5 5
Clouds BK BK BK SC FW FW CL CL CL CL CL CL FW FW SC BK BK BK SC
PoP 12hr 20 0 0 0 5
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Snowshwrs S
Wind chill -13-23-27-36-34
Min chill 2 3 -23 -36 -37 -12 -16 -27 -25 -1
Cold Weather Y Y Y Y Y Y Y Y Y Y Y
Date Wed 01/22/25 Thu 01/23/25 Fri 01/24/25 Sat 01/25/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max -7 20 -5 25 3 27 5 24
Temp -2 -5 8 13 0 -3 10 17 6 5 15 21 11 9 15 18
Dewpt -7 -9 0 2 -5 -7 2 7 2 0 9 13 8 6 8 8
PWind dir SW NW W NW SW S S NE
Wind char LT LT LT LT LT LT LT LT
Avg clouds SC SC SC FW FW FW SC FW FW SC SC BK BK BK BK BK
PoP 12hr 0 0 0 5 10 40 40 50
Snowshwrs S C C C C C
$$
WYZ001-192300-
Lake Yellowstone-Teton WY
44.55N 110.42W Elev. 7835 ft
950 AM MST Sun Jan 19 2025
Date Sun 01/19/25 Mon 01/20/25 Tue 01/21/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 8 -28 -1 -18 12
Temp 4 8 4 -8-16-22-25-28 -6 -1 -3-15-18-18-15-15 3 10 7
Dewpt -2 -2 -4-14-21-27-31-34-17-19-17-22-25-24-22-20 -5 -2 -2
RH 75 63 68 74 77 76 72 72 58 41 50 69 69 73 69 77 68 57 66
Wind dir W NW NW N NW N N N N NW W SW SW SW SW SW SW SW SW
Wind spd 2 5 6 5 3 1 2 1 1 3 2 3 3 4 2 2 2 5 4
Wind gust 9 10 12 17 17
Clouds BK BK BK FW SC FW CL CL CL CL CL CL FW SC SC SC BK BK BK
PoP 12hr 20 0 0 0 5
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Snowshwrs S
Wind chill -8-21 -31
Min chill -1 -8 -26 -25 -28 -10 -28 -31 -15 -2
Date Wed 01/22/25 Thu 01/23/25 Fri 01/24/25 Sat 01/25/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max -9 18 -7 22 3 22 2 17
Temp -1 -3 8 11 -2 -3 12 17 7 8 16 17 9 7 11 12
Dewpt -6 -9 1 2 -7 -8 4 8 1 2 10 10 5 1 5 3
PWind dir SW W W SW SW SW W NE
Wind char LT LT LT LT LT LT LT LT
Avg clouds SC SC SC SC FW FW SC SC SC SC BK BK BK BK BK BK
PoP 12hr 5 5 0 10 10 50 50 40
Snowshwrs C C C C C C
$$
WYZ003-192300-
Cody-Park WY
44.52N 109.02W Elev. 5102 ft
950 AM MST Sun Jan 19 2025
Date Sun 01/19/25 Mon 01/20/25 Tue 01/21/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 11 -15 2 -6 29
Temp 7 10 5 -2 -6-10-14-15 -2 2 1 -6 -5 -1 5 8 20 25 22
Dewpt 0 3 0 -7-10-14-20-23-14-11-11-18-19-16-10 -6 3 6 5
RH 72 73 79 79 82 82 73 66 55 53 56 55 49 48 49 52 47 44 47
Wind dir N N N N N NW W SW SE SE SE SW W W W W W W W
Wind spd 5 9 11 11 8 3 3 4 3 6 6 5 11 19 10 11 11 11 10
Wind gust 18 29 20 24 24 21 20
Clouds BK OV OV BK BK SC FW FW CL CL CL FW SC SC SC SC BK SC SC
PoP 12hr 30 20 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Snowshwrs C S
Wind chill -3-11-20-21 -27 -11-12-19-23-23-10 -7 8 14 11
Min chill -3 -11 -21 -24 -27 -12 -23 -24 -9 10
Cold Weather Y Y Y Y Y Y Y Y Y Y Y Y
Date Wed 01/22/25 Thu 01/23/25 Fri 01/24/25 Sat 01/25/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 10 32 11 37 18 36 12 26
Temp 17 16 24 23 16 18 28 29 24 23 29 27 21 19 20 19
Dewpt 2 2 9 8 2 3 11 14 9 10 15 16 13 10 10 8
PWind dir W W W SW SW W NW N
Wind char GN GN GN GN GN GN GN GN
Avg clouds SC SC BK SC SC SC SC SC FW SC BK BK BK BK OV BK
PoP 12hr 0 5 0 0 5 20 30 20
Snowshwrs S C S S S
$$
WYZ004-192300-
Greybull-Big Horn WY
44.52N 108.08W Elev. 3939 ft
950 AM MST Sun Jan 19 2025
Date Sun 01/19/25 Mon 01/20/25 Tue 01/21/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 14 -18 4 -16 19
Temp 8 14 10 2 -3 -7-15-18 -1 4 0-10-14-16-13-10 6 17 17
Dewpt 3 6 3 -5-10-13-21-23 -6 -6-11-17-21-23-20-17 -4 2 3
RH 79 70 73 72 71 74 73 77 79 62 59 70 70 69 70 70 62 51 53
Wind dir N NW NW NW NW NW NW W SW SE SE SE SE SE SE SE SE SE SE
Wind spd 0 4 8 17 17 12 6 3 4 8 8 6 6 5 5 4 5 5 4
Wind gust 25 25
Clouds BK SC SC FW FW FW CL CL CL CL CL CL FW SC SC SC SC BK BK
PoP 12hr 10 0 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Wind chill -2-18-25-27-31 -9-14-25-30-31-27-22
Min chill 3 -2 -25 -31 -29 -14 -30 -31 -26 0
Cold Weather Y Y Y Y Y Y Y Y Y Y Y Y
Date Wed 01/22/25 Thu 01/23/25 Fri 01/24/25 Sat 01/25/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 0 26 1 27 6 30 9 25
Temp 9 5 16 21 9 5 15 23 13 10 21 26 19 15 19 22
Dewpt 2 0 10 10 4 1 8 12 7 5 14 16 14 11 13 13
PWind dir S NW W SE SE S NW NW
Wind char LT LT LT LT LT LT GN LT
Avg clouds BK BK BK SC SC SC SC SC SC SC SC BK BK BK BK BK
PoP 12hr 5 10 0 0 5 20 40 30
Snowshwrs S C C C C
$$
WYZ006-192300-
Worland-Washakie WY
43.97N 107.95W Elev. 4227 ft
950 AM MST Sun Jan 19 2025
Date Sun 01/19/25 Mon 01/20/25 Tue 01/21/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 12 -15 4 -19 19
Temp 5 12 12 3 -2 -7-12-15 -2 4 1-13-17-19-15-14 7 17 14
Dewpt 0 3 7 0 -6-11-16-19 -7 -6-11-19-22-23-20-19 -3 3 5
RH 79 66 80 87 82 82 82 81 79 62 56 73 77 81 77 77 63 53 67
Wind dir SW N N NW NW NW W W NW NE SE SE SE S S S S SE SE
Wind spd 1 4 5 12 12 9 6 3 4 4 6 5 5 4 5 4 3 4 2
Wind gust 19
Clouds BK BK BK BK SC FW CL CL CL CL CL CL FW FW FW SC SC BK SC
PoP 12hr 5 5 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Wind chill -14-20-24-27 -12-27-32-32-29-26
Min chill -2 3 -20 -27 -27 -12 -32 -33 -29 6
Cold Weather Y Y Y Y Y Y Y Y Y Y Y Y
Date Wed 01/22/25 Thu 01/23/25 Fri 01/24/25 Sat 01/25/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max -3 27 -3 27 3 30 7 24
Temp 6 4 16 18 6 4 15 20 10 9 20 25 17 15 18 19
Dewpt 1 -2 8 9 3 -1 7 11 6 4 13 17 14 11 14 13
PWind dir S W SW S S S NW NW
Wind char LT LT LT LT LT LT LT LT
Avg clouds SC SC SC SC SC FW FW FW FW SC SC BK BK BK BK BK
PoP 12hr 0 5 0 0 5 20 40 30
Snowshwrs S C C C C
$$
WYZ005-192300-
Hot Springs County Airport-Hot Springs WY
43.71N 108.39W Elev. 4902 ft
950 AM MST Sun Jan 19 2025
Date Sun 01/19/25 Mon 01/20/25 Tue 01/21/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 12 -14 4 -14 22
Temp 6 12 10 4 -2 -5-11-14 -1 4 0-10-14-14-11 -8 12 19 16
Dewpt -3 1 5 -1 -7-11-17-19-11-11-10-17-22-23-20-17 -1 5 5
RH 66 60 80 79 79 74 74 77 61 49 62 70 66 63 63 64 55 54 61
Wind dir E NE N N NW NW NW SW N SE SE SW S SW SW S S S S
Wind spd 1 4 6 14 12 9 5 3 3 6 5 4 5 4 4 4 5 5 4
Wind gust 23 19
Clouds SC BK OV BK BK SC SC FW CL CL CL CL FW FW FW SC SC SC SC
PoP 12hr 20 30 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Snowshwrs C
Wind chill -1-14-20-21-25 -8-12-22-28-26-23-19
Min chill -1 -1 -20 -25 -25 -12 -28 -28 -22 7
Cold Weather Y Y Y Y Y Y Y Y Y Y Y Y
Date Wed 01/22/25 Thu 01/23/25 Fri 01/24/25 Sat 01/25/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 2 27 1 30 8 32 9 25
Temp 8 5 21 19 8 5 22 22 13 11 25 25 17 14 19 19
Dewpt -2 -4 8 8 0 -5 8 12 5 3 13 16 12 8 12 12
PWind dir SW W W SW SW SW NW NW
Wind char LT LT LT LT LT LT GN GN
Avg clouds SC FW SC SC SC FW FW FW FW SC SC SC BK BK BK BK
PoP 12hr 0 5 0 0 5 10 40 30
Snowshwrs C C C S
$$
WYZ010-192300-
Buffalo-Johnson WY
44.38N 106.72W Elev. 4968 ft
950 AM MST Sun Jan 19 2025
Date Sun 01/19/25 Mon 01/20/25 Tue 01/21/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 9 -15 -1 -5 33
Temp 8 7 2 -3 -8-11-14-15 -6 -1 -2 -5 -3 1 5 11 26 30 24
Dewpt 4 3 0 -8-12-17-20-21-17-14-12-18-19-16-12 -5 8 12 11
RH 83 83 91 78 82 74 73 73 58 53 61 52 45 43 44 47 46 46 57
Wind dir NE N N N N N NW NW N N S SW SW SW SW W SW W W
Wind spd 5 12 17 19 17 13 12 10 10 9 9 11 12 11 12 12 10 10 10
Wind gust 19 26 29 25 20 17
Clouds BK BK BK SC SC FW FW FW CL CL FW CL FW SC SC SC SC SC SC
PoP 12hr 40 5 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Snowshwrs C C
Wind chill -9-18-26-31-33-36-35-24-16-18-23-22-16-12 -4
Min chill -2 -18 -31 -36 -36 -21 -23 -20 -9 14
Cold Weather Y Y Y Y Y Y Y Y Y Y Y Y
Date Wed 01/22/25 Thu 01/23/25 Fri 01/24/25 Sat 01/25/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 14 27 13 34 17 37 13 24
Temp 21 19 23 22 19 18 28 27 25 25 32 27 22 18 19 17
Dewpt 11 10 14 10 6 5 14 15 13 13 20 19 15 13 13 11
PWind dir NW NW NW NW W NW N N
Wind char GN BZ BZ GN GN GN GN GN
Avg clouds SC SC BK SC SC SC SC SC SC SC SC SC BK BK BK BK
PoP 12hr 10 30 5 0 10 20 40 30
Snowshwrs S C S C C C C
$$
WYZ012-192300-
Rendezvous Mountain-Teton WY
43.59N 110.89W Elev. 10318 ft
950 AM MST Sun Jan 19 2025
Date Sun 01/19/25 Mon 01/20/25 Tue 01/21/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 2 -25 -7 -20 4
Temp 0 2 -2 -7-10-16-25-24-12 -7-14-20-20-19-17-16 -3 0 -3
Dewpt -4 -3 -7-12-18-25-37-38-27-22-23-30-32-30-27-25-12 -8-10
RH 83 79 79 78 67 62 51 46 46 47 63 58 52 55 59 62 64 68 71
Wind dir W NW NW N N N N N N NW NW W W W W SW SW SW SW
Wind spd 9 9 9 11 11 11 11 11 6 6 9 9 9 9 10 10 9 9 10
Wind gust 16
Clouds BK BK BK SC FW CL CL CL CL CL CL CL CL FW FW SC SC BK SC
PoP 12hr 40 5 0 0 5
QPF 12hr 0.01 0 0 0 0
Snow 12hr T 00-00 00-00 00-00 00-00
Snowshwrs C C
Wind chill -15-13-18-26-30-37-48-47-27-21-32-40-40-39-37-36-19-15-20
Min chill -19 -18 -30 -48 -48 -32 -40 -40 -37 -20
Cold Weather Y Y Y Y Y Y Y Y Y Y Y
Date Wed 01/22/25 Thu 01/23/25 Fri 01/24/25 Sat 01/25/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max -9 8 -6 14 0 14 1 10
Temp -8 -8 2 0 -5 -5 7 4 2 2 9 7 4 4 6 4
Dewpt -14 -13 -5 -4-12 -12 -3 -1 -5 -4 2 4 -1 0 2 1
PWind dir W NW W SW SW SW W NW
Wind char GN GN GN GN GN GN GN GN
Avg clouds SC SC FW FW FW FW FW FW FW SC SC SC BK BK SC SC
PoP 12hr 0 5 0 5 10 40 50 50
Snowshwrs C C C C C C
$$
WYZ023-192300-
Afton-Lincoln WY
42.71N 110.94W Elev. 6201 ft
950 AM MST Sun Jan 19 2025
Date Sun 01/19/25 Mon 01/20/25 Tue 01/21/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 13 -20 4 -16 18
Temp 4 11 9 3 -2 -9-16-20 -5 4 -1-11-15-16-16-15 4 14 12
Dewpt -1 4 4 0 -6-12-20-24-13 -8-12-18-22-23-23-22 -7 0 2
RH 79 73 80 87 82 86 81 81 67 56 58 70 69 69 69 69 59 53 63
Wind dir N N N NW N E E E NW NW NW SE E SE SE SE SW W W
Wind spd 1 3 3 2 2 2 1 1 2 3 3 2 1 1 1 1 1 2 2
Clouds OV OV OV BK SC SC FW FW CL CL CL FW FW FW FW SC SC BK BK
PoP 12hr 30 10 0 0 5
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Snowshwrs C C
Date Wed 01/22/25 Thu 01/23/25 Fri 01/24/25 Sat 01/25/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max -7 20 -5 25 3 27 8 25
Temp 1 -4 9 13 0 -3 12 19 7 4 17 22 15 10 15 19
Dewpt -5 -7 1 6 -4 -6 5 10 3 0 10 16 12 8 12 14
PWind dir S N NE N S S S NE
Wind char LT LT LT LT LT LT LT LT
Avg clouds BK SC SC FW FW FW FW FW SC SC SC SC BK BK BK BK
PoP 12hr 0 0 0 5 5 30 40 50
Snowshwrs C C C C C
$$
WYZ004-192300-
Powell-Park WY
44.87N 108.79W Elev. 5092 ft
950 AM MST Sun Jan 19 2025
Date Sun 01/19/25 Mon 01/20/25 Tue 01/21/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 10 -16 1 -9 17
Temp 8 10 3 -2 -6 -8-14-16 -2 1 -2 -9 -9 -7 -4 -2 9 15 13
Dewpt 0 2 -4 -9-11-13-19-21-15-11-14-21-20-21-16-15 -6 -1 -1
RH 69 69 72 71 78 78 77 77 53 56 55 54 57 49 55 53 49 48 53
Wind dir E N N N N NW NW W N SE SE SE SE SE SE SE SE SE SE
Wind spd 3 8 16 19 18 12 9 5 5 10 11 13 16 16 17 16 14 13 10
Wind gust 24 29 27 19 21 24 24 24 24 23
Clouds BK BK SC FW SC FW FW CL CL CL CL FW SC SC SC SC SC SC SC
PoP 12hr 40 10 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Snowshwrs C S
Wind chill -2-16-24-29-28-32-31-14-15-20-30-32-29-26-23 -8 0 0
Min chill -8 -16 -29 -32 -31 -20 -32 -30 -26 -4
Cold Weather Y Y Y Y Y Y Y Y Y Y Y Y
Date Wed 01/22/25 Thu 01/23/25 Fri 01/24/25 Sat 01/25/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 7 27 8 25 13 28 12 22
Temp 12 12 20 20 13 12 18 20 18 16 23 24 21 17 19 17
Dewpt -1 1 8 8 1 1 6 8 5 5 11 14 12 8 10 6
PWind dir S W SW S SE SE NW N
Wind char GN GN GN GN GN GN GN GN
Avg clouds SC SC BK SC SC SC SC SC SC SC BK BK BK BK BK SC
PoP 12hr 0 5 0 0 10 30 30 20
Snowshwrs C C S S S
$$
WYZ004-192300-
Cowley-Big Horn WY
44.91N 108.45W Elev. 4090 ft
950 AM MST Sun Jan 19 2025
Date Sun 01/19/25 Mon 01/20/25 Tue 01/21/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 14 -16 3 -10 18
Temp 10 14 12 -1 -6-12-15-16 -1 3 1 -9-10-10 -7 -5 10 17 17
Dewpt 5 8 6 -7-12-17-21-21 -7 -7-10-19-19-20-17-14 -3 2 3
RH 80 76 76 75 74 78 73 77 75 62 59 60 63 60 60 64 55 51 53
Wind dir E NE NE N N NW W W SE SE E E SE E SE SE SE SE SE
Wind spd 2 3 9 10 8 5 4 3 3 6 6 6 8 9 6 8 9 9 5
Wind gust 17 13 14 17 16
Clouds BK BK BK FW FW FW CL CL CL CL CL FW SC SC SC SC SC BK BK
PoP 12hr 30 0 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Snowshwrs S
Wind chill 0-17-22-26-28 -9-12-24-26-28-20-19 -3 6
Min chill 7 0 -23 -29 -29 -12 -26 -29 -20 1
Cold Weather Y Y Y Y Y Y Y Y Y Y Y Y
Date Wed 01/22/25 Thu 01/23/25 Fri 01/24/25 Sat 01/25/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 6 28 6 26 12 31 11 26
Temp 12 11 21 24 14 11 19 23 17 15 24 28 21 16 20 21
Dewpt 3 4 12 11 6 4 10 11 8 8 15 17 15 11 13 11
PWind dir SW NW N SE SE SE N N
Wind char LT LT LT LT GN LT GN LT
Avg clouds SC SC BK SC SC SC SC SC SC SC BK BK BK BK BK SC
PoP 12hr 5 10 0 0 10 30 30 20
Snowshwrs S C C S S S
$$
WYZ016-192300-
Dubois-Fremont WY
43.55N 109.69W Elev. 7291 ft
950 AM MST Sun Jan 19 2025
Date Sun 01/19/25 Mon 01/20/25 Tue 01/21/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 12 -16 5 -2 27
Temp 10 12 9 -3 -7-12-16-16 -4 5 4 -2 -1 1 2 4 21 25 19
Dewpt -2 -3 -2-11-14-20-26-28-22-16-16-20-21-19-17-14 -4 -1 -2
RH 57 50 60 68 71 66 59 53 40 36 38 41 37 37 39 42 32 31 39
Wind dir W NW NW W NW NW NW W NW W W W W W W W W W W
Wind spd 16 14 9 6 6 6 8 8 8 13 14 18 23 23 24 25 24 24 21
Wind gust 24 21 20 23 26 33 34 33 34 33 36 34
Clouds BK BK BK SC SC FW FW CL CL FW CL CL CL FW FW FW SC SC SC
PoP 12hr 20 20 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Snowshwrs S
Wind chill -7 -4 -4-17-21-27-34-34-19-12-14-24-25-22-21-19 4 10 2
Min chill -12 -6 -21 -34 -34 -16 -25 -23 -20 2
Date Wed 01/22/25 Thu 01/23/25 Fri 01/24/25 Sat 01/25/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 7 24 8 33 17 34 12 23
Temp 13 10 21 18 11 11 27 27 20 20 30 27 18 16 19 17
Dewpt -3 -3 1 0 -2 -4 5 9 5 4 10 11 8 6 5 4
PWind dir W W W W W W W SE
Wind char BZ BZ BZ BZ BZ BZ GN GN
Avg clouds SC FW FW FW FW CL FW FW FW FW SC SC SC SC BK BK
PoP 12hr 0 5 0 0 5 20 40 40
Snowshwrs S C C C C
$$
WYZ027-192300-
Kemmerer-Lincoln WY
41.83N 110.56W Elev. 7285 ft
950 AM MST Sun Jan 19 2025
Date Sun 01/19/25 Mon 01/20/25 Tue 01/21/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 15 -13 5 -9 19
Temp 9 14 13 4 -1 -7-10-13 3 5 1 -7 -9 -9 -8 -6 10 17 15
Dewpt 3 4 6 -1 -5-12-14-18 -5 -9-10-17-19-19-18-15 -3 1 2
RH 76 64 73 79 83 78 82 77 68 51 59 60 60 60 60 64 55 49 55
Wind dir W W W NW N NE N NE E W W W W W W W W W W
Wind spd 6 11 8 6 5 4 5 5 5 8 8 8 9 11 9 10 12 16 12
Wind gust 20 26 21
Clouds BK BK BK BK SC SC SC FW FW FW CL CL CL FW FW SC SC BK SC
PoP 12hr 10 10 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Wind chill -2 0 2 -8-13-18-23-27 -8 -8-13-23-26-28-25-24 -5 2 1
Min chill -9 -2 -13 -23 -27 -13 -26 -28 -24 -2
Date Wed 01/22/25 Thu 01/23/25 Fri 01/24/25 Sat 01/25/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 0 22 0 25 5 29 8 24
Temp 7 4 15 15 7 4 17 21 11 8 23 24 15 12 18 19
Dewpt -4 -5 4 4 0 -2 5 9 4 1 11 13 9 8 11 11
PWind dir W W W W W W W NE
Wind char GN GN GN GN GN GN LT GN
Avg clouds SC FW FW FW FW FW FW FW FW FW FW SC SC SC BK BK
PoP 12hr 0 0 0 0 0 5 10 20
Snowshwrs S S
$$
WYZ023-192300-
Alpine-Lincoln WY
43.18N 111.04W Elev. 5634 ft
950 AM MST Sun Jan 19 2025
Date Sun 01/19/25 Mon 01/20/25 Tue 01/21/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 14 -14 6 -10 17
Temp 6 13 13 5 0 -6-11-14 -5 4 6 -3 -8-10 -9 -9 4 14 15
Dewpt 3 8 8 2 -4-10-15-18-16 -9 -7-10-14-15-14-14 -6 0 4
RH 87 80 80 87 83 82 82 81 58 54 54 71 74 78 78 78 62 53 61
Wind dir S SW NW N NE NE E NE E W NW N SE SE SE SE S SW SW
Wind spd 3 4 6 4 5 4 4 4 2 4 4 2 3 3 2 2 2 3 2
Clouds OV OV BK SC SC FW CL CL CL CL CL CL FW FW FW BK BK BK BK
PoP 12hr 30 5 0 0 5
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Snowshwrs C S
Wind chill -12-17-23-26
Min chill -1 1 -12 -23 -26 -10 -17 -19 -9 5
Date Wed 01/22/25 Thu 01/23/25 Fri 01/24/25 Sat 01/25/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max -1 23 2 27 10 29 15 28
Temp 6 1 10 19 7 4 13 23 15 12 18 27 21 17 19 24
Dewpt 0 -2 2 10 3 0 6 14 10 7 12 20 17 15 15 17
PWind dir S S SW SE S S S NE
Wind char LT LT LT LT LT LT LT LT
Avg clouds SC SC SC FW FW FW FW FW FW SC SC BK BK BK BK BK
PoP 12hr 0 0 0 5 5 30 40 40
Snowshwrs S C C C C C
$$
WYZ023-192300-
Cokeville-Lincoln WY
42.05N 110.97W Elev. 6270 ft
950 AM MST Sun Jan 19 2025
Date Sun 01/19/25 Mon 01/20/25 Tue 01/21/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 13 -17 4 -16 15
Temp 2 12 11 -1 -3 -7-12-17 -4 4 1 -9-15-16-16-15 1 12 11
Dewpt -1 6 6 -5 -7-11-16-22-10 -6-10-16-20-21-22-20 -8 -1 2
RH 87 76 80 83 82 82 82 77 75 62 59 70 77 77 73 77 65 55 66
Wind dir W NW N N N N N N E W W NW N N N W W W W
Wind spd 1 3 3 4 4 4 3 3 3 3 4 3 2 1 2 2 2 3 4
Clouds BK OV BK SC SC FW FW CL FW CL CL CL CL CL CL FW SC BK SC
PoP 12hr 10 10 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Wind chill -18
Min chill -5 5 -13 -22 -27 -9 -18 -16 -16 2
Date Wed 01/22/25 Thu 01/23/25 Fri 01/24/25 Sat 01/25/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max -10 19 -8 22 -2 26 5 25
Temp -1 -6 8 14 0 -4 9 18 4 0 16 22 12 8 16 19
Dewpt -6 -10 0 5 -3 -7 3 9 1 -2 9 14 9 7 12 12
PWind dir NW NW NW NW N N NW E
Wind char LT LT LT LT LT LT LT LT
Avg clouds SC FW FW FW FW FW FW FW FW FW SC SC SC BK BK BK
PoP 12hr 0 0 0 0 0 10 20 40
Snowshwrs S C C
$$
WYZ028-192300-
Green River-Sweetwater WY
41.46N 109.49W Elev. 7182 ft
950 AM MST Sun Jan 19 2025
Date Sun 01/19/25 Mon 01/20/25 Tue 01/21/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 21 -9 9 -7 24
Temp 13 20 20 9 6 0 -6 -9 5 9 4 -6 -7 -7 -7 -4 15 24 21
Dewpt 9 14 14 4 1 -4-10-13 -2 -1 -7-15-17-18-19-15 1 8 8
RH 84 77 77 80 79 83 82 82 72 63 59 64 60 57 55 58 53 50 56
Wind dir W W W NW E E E E E N W W W W W W W W W
Wind spd 9 11 9 9 14 12 10 9 9 6 5 6 8 10 8 8 10 13 10
Wind gust 18 21 19 18 21
Clouds BK OV OV OV BK BK BK BK SC FW CL CL CL FW SC SC SC BK SC
PoP 12hr 20 30 0 0 0
QPF 12hr 0 0.01 0 0 0
Snow 12hr 00-00 T 00-00 00-00 00-00
Snowshwrs S S C S
Wind chill 1 8 9 -4-12-18-24-26 -9 -2 -7-20-23-25-23-19 2 12 10
Min chill -3 4 -12 -24 -26 -7 -23 -25 -21 7
Date Wed 01/22/25 Thu 01/23/25 Fri 01/24/25 Sat 01/25/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 2 25 1 29 7 34 9 27
Temp 12 6 18 21 8 5 20 26 15 11 25 30 20 14 22 21
Dewpt -1 -4 6 9 1 -3 8 14 6 4 14 17 11 7 15 14
PWind dir W W W W W SW SW E
Wind char GN GN LT GN GN LT LT GN
Avg clouds SC FW FW FW FW FW FW FW FW FW SC SC SC BK BK BK
PoP 12hr 0 0 0 0 0 0 10 30
Snowshwrs C C
$$
WYZ017-192300-
Shoshoni-Fremont WY
43.25N 108.12W Elev. 4817 ft
950 AM MST Sun Jan 19 2025
Date Sun 01/19/25 Mon 01/20/25 Tue 01/21/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 2 -17 -4 -24 12
Temp -6 0 0 3 -1 -3-13-17 -8 -5 -4-17-21-24-22-19 1 11 10
Dewpt -11 -8 -7 -3 -7 -9-18-22-15-14-12-23-26-30-27-25 -6 3 3
RH 78 68 71 75 75 75 77 77 70 64 67 73 77 72 76 73 72 69 73
Wind dir E N W NW N N N NW NW W S SE SE SE SE S S SE S
Wind spd 1 1 5 8 13 12 6 4 5 3 3 3 5 5 3 3 3 2 3
Wind gust 20
Clouds BK BK OV BK BK BK FW FW FW FW CL FW CL FW FW SC SC BK SC
PoP 12hr 20 20 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Snowshwrs S
Wind chill -12-11-20-22-29-30-21 -36-40-33-30
Min chill -26 -12 -20 -29 -30 -18 -36 -40 -32 -2
Cold Weather Y Y Y Y Y Y Y Y Y Y Y Y
Date Wed 01/22/25 Thu 01/23/25 Fri 01/24/25 Sat 01/25/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max -7 19 -7 21 0 25 3 21
Temp 2 -3 10 14 1 -3 10 16 5 3 16 22 14 10 15 16
Dewpt -4 -8 5 6 -3 -8 5 9 2 0 12 16 11 8 13 11
PWind dir SW W SW S SE S NE N
Wind char LT LT LT LT LT LT LT LT
Avg clouds SC FW SC SC SC FW FW FW FW SC SC SC BK BK OV BK
PoP 12hr 0 0 0 0 0 10 40 30
Snowshwrs C C C C
$$
WYZ005-192300-
Thermopolis-Hot Springs WY
43.66N 108.21W Elev. 4592 ft
950 AM MST Sun Jan 19 2025
Date Sun 01/19/25 Mon 01/20/25 Tue 01/21/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 12 -13 4 -13 23
Temp 4 11 10 6 1 -3-10-13 -1 4 2 -8-12-13-12 -9 11 20 18
Dewpt -5 -1 3 0 -5 -9-15-18-10-10-11-17-19-21-20-16 -2 4 6
RH 65 57 73 76 75 75 78 77 65 51 53 64 70 66 66 70 55 49 59
Wind dir NE N N N NW NW NW SW NW SE S S SW SW S S S S S
Wind spd 2 4 4 14 12 10 4 4 3 5 5 4 4 4 4 4 5 5 3
Wind gust 21 19
Clouds SC BK OV OV BK SC SC FW CL CL CL CL FW FW FW SC SC BK SC
PoP 12hr 20 20 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Snowshwrs C S
Wind chill -12-17-20-22-24 -10-19-24-24-24-20
Min chill -7 2 -17 -22 -25 -10 -24 -26 -24 5
Cold Weather Y Y Y Y Y Y Y Y Y Y Y Y
Date Wed 01/22/25 Thu 01/23/25 Fri 01/24/25 Sat 01/25/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 2 28 1 31 8 33 10 27
Temp 9 6 20 21 10 5 20 24 13 11 24 27 19 15 20 21
Dewpt -1 -3 9 9 2 -3 8 11 6 5 14 16 13 11 13 12
PWind dir SW W SW SW S S NW NW
Wind char LT LT LT LT LT LT GN GN
Avg clouds SC SC SC SC SC FW FW FW FW SC SC SC BK BK BK BK
PoP 12hr 0 5 0 0 5 20 40 40
Snowshwrs S C C C C
$$
BELOW IS A WEATHER ELEMENT KEY FOR THIS PRODUCT
DAY 1 THROUGH DAY 3...
MAX/MIN TEMP or MIN/MAX TEMP(F).....MAXIMUM/MINIMUM AIR TEMPERATURE
TEMP(F).............................AIR TEMPERATURE
DEWPT(F)............................DEW POINT TEMPERATURE
RH(%)...............................RELATIVE HUMIDITY
WIND DIR(8 POINT COMPASS)...........WIND DIRECTION
WIND SPD(MPH).......................WIND SPEED
CLOUDS(CAT).........................CLOUD COVER CATEGORY
CL.....CLEAR/SUNNY.......................0% to =< 10%
FW.....MOSTLY CLEAR/MOSTLY SUNNY......> 10% to =< 30%
SC.....PARTLY CLOUDY/PARTLY SUNNY.....> 30% to =< 60%
BK.....MOSTLY CLOUDY..................> 60% to =< 80%
OV.....CLOUDY.........................> 80% to =< 100%
POP 12HR(%).........................PROBABILITY FOR ACCUMULATING PRECIPITATION
QPF 12HR(IN.).......................AMOUNT OF LIQUID PRECIPITATION
SNOW 12HR(MIN-MAX - IN.)............RANGE OF SNOWFALL
WEATHER...
TYPE...
RAIN...........RAIN
RAIN SHWRS.....RAIN SHOWERS
SPRINKLES......SPRINKLES
TSTMS..........THUNDERSTORMS
DRIZZLE........DRIZZLE
SNOW...........SNOW
SNOWSHWRS......SNOW SHOWERS
FLURRIES.......SNOW FLURRIES
SLEET..........SLEET
FRZG RAIN......FREEZING RAIN
FRZG DRZL......FREEZING DRIZZLE
COVERAGE...
IS.............ISOLATED
SC.............SCATTERED
NM.............NUMEROUS
O..............OCCASIONAL
S..............SLIGHT CHANCE
C..............CHANCE
L..............LIKELY
WD.............WIDESPREAD
D..............DEFINITE
AR.............AREAS
PA.............PATCHY
OBVIS...............................OBSTRUCTION TO VISIBILITY
F.......FOG
PF......PATCHY FOG
F+......DENSE FOG
PF+.....PATCHY DENSE FOG
H.......HAZE
BS......BLOWING SNOW
K.......SMOKE
BD......BLOWING DUST
VA......VOLCANIC ASH
DAY 4 THROUGH DAY 7...
MAX/MIN TEMP or MIN/MAX TEMP(F).....MAXIMUM/MINIMUM AIR TEMPERATURE
TEMP(F).............................AIR TEMPERATURE
DEWPT(F)............................DEW POINT TEMPERATURE
PWIND DIR(8 POINT COMPASS)..........PREDOMINANT WIND DIRECTION IN 12HR PERIOD
WIND CHAR(MAX SUSTAINED IN 12HR)....WIND CHARACTERISTIC
LT.....LIGHT; < 8 MPH
GN.....GENTLE; 8 - 14 MPH
BZ.....BREEZY; 15 - 22 MPH
WY.....WINDY; 23 - 30 MPH
VW.....VERY WINDY; 31 - 39 MPH
SD.....STRONG/DAMAGING; >= 40 MPH
AVG CLOUDS(CAT).....................AVERAGE CLOUD COVER CATEGORY
SEE DAY 1 THROUGH 3 WEATHER DESCRIPTIONS
POP 12HR(%).........................PROBABILITY FOR ACCUMULATING PRECIPITATION
WEATHER...
SEE DAY 1 THROUGH 3 WEATHER DESCRIPTIONS