Regional Weather Roundup
Issued by NWS
Issued by NWS
790 ASUS45 KTFX 181310 RWRMT Montana Regional Weather Roundup National Weather Service Great Falls MT 700 AM MDT MON AUG 18 2025 NOTE: "FAIR" indicates few or no clouds below 12,000 feet with no significant weather and/or obstructions to visibility. MTZ001>007-043-181400- West of the divide CITY SKY/WX TMP DP RH WIND PRES REMARKS Kalispell CLOUDY 46 44 93 NW3 30.03R Missoula PTCLDY 51 43 74 CALM 30.06R Butte CLEAR 45 43 93 S5 30.18R Anaconda SUNNY 51 47 88 SW8 30.13R Hamilton PTCLDY 52 48 87 VRB3 30.08R Mullan Pass PTCLDY 55 40 56 SE5 30.13S Plains CLOUDY 54 50 87 CALM 30.01S Ronan SUNNY 46 45 93 CALM 30.03R $$ MTZ008-052>055-181400- Southwest Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Bozeman CLEAR 48 46 93 CALM 30.14R Dillon CLEAR 52 46 80 S9 30.15R Ennis CLEAR 48 45 87 CALM 30.21R Twin Bridges SUNNY 48 45 87 SE6 30.16R W Yellowstone FOG 43 43 100 CALM 30.30 VSB<1/4 $$ MTZ009-010-012-014-046-048-049-054-181400- East Slopes and Central Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Cut Bank PTCLDY 46 40 79 N5 30.05R Great Falls CLEAR 54 48 80 CALM 30.05R Helena CLEAR 55 51 86 CALM 30.10R Malmstrom AFB CLEAR 55 50 82 CALM 30.04R Bowmans Corner CLEAR 55 48 79 S5 30.02R Fairfield CLEAR 56 47 72 CALM 30.03R Power N/A 52 47 81 CALM 30.03R Raynesford CLEAR 53 48 82 S7 N/A Ulm CLEAR 59 51 75 SW12 30.01R $$ MTZ011-013-016-021-045-047-050-051-181400- North Central Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Havre CLEAR 56 52 86 SW5 30.00R Lewistown CLEAR 52 49 89 SE6 30.10R Denton CLEAR 55 50 82 S9 30.05R Fort Benton SUNNY 54 51 90 W5 30.01S Geyser CLEAR 58 46 65 SW8 N/A Grass Range CLEAR 58 50 74 N9 30.03R N Bar Ranch CLEAR 52 48 87 CALM 30.13R Roy CLEAR 64 51 63 CALM 30.02R Winifred CLEAR 61 49 65 SW6 30.04R $$ MTZ017>020-022>027-061-062-181400- Northeast Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Glasgow CLEAR 61 54 77 E6 29.99R Glendive PTCLDY 63 61 93 SE5 30.04R Jordan N/A 58 57 97 CALM 30.01R Malta CLEAR 57 57 100 CALM 29.97S Plentywood PTCLDY 61 54 77 CALM 29.98R Poplar PTCLDY 61 59 94 S8 29.99R Scobey FAIR 57 55 94 NW3 29.99R Sidney MOCLDY 66 60 81 W3 29.98R Wolf Point PTCLDY 60 58 92 CALM 30.00R $$ MTZ028>42-056>058-181400- Southcentral and southeast Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Baker MOCLDY 63 59 87 E3 30.04R Billings PTCLDY 59 53 80 CALM 30.08S Hardin SUNNY 55 54 94 CALM 30.05R Harlowton FAIR 53 49 86 NW12 30.09R Livingston CLEAR 50 47 89 N8 30.14R Miles City PTCLDY 62 60 93 W3 30.03R $$ Regional Reports...Dakotas/MN CITY SKY/WX TMP DP RH WIND PRES REMARKS Williston MOCLDY 64 54 69 W8 29.99R Minot PTSUNNY 64 64 100 S3 29.94R Dickinson LGT RAIN 64 60 87 SW13 30.02R Beach N/A 64 63 94 SW5 30.06R Bowman FAIR 66 59 77 SE13 30.01F Crosby FAIR 61 61 100 NW6 29.95R Glen Ullin FAIR 70 64 83 VRB3 29.95F Hettinger LGT RAIN 64 59 83 N16 N/A Tioga FAIR 63 63 100 SW8 29.99R Watford City FAIR 64 64 100 W5 29.99R Bismarck MOSUNNY 68 66 93 CALM 29.98S Grand Forks FOG 69 67 93 SE9 29.91R VSB 3/4 Fargo CLOUDY 68 67 96 SE7 29.94R Buffalo SD N/A 65 57 75 E12 30.00S Rapid City CLEAR 70 55 59 N21G31 30.08R Intl Falls CLOUDY 57 54 89 SE7 30.02R Duluth CLOUDY 60 57 89 E12 30.05R Minneapolis CLOUDY 70 67 90 SE7 29.96F $$ Regional Reports...WY/CO/ID/WA/OR CITY SKY/WX TMP DP RH WIND PRES REMARKS Buffalo WY CLEAR 60 45 57 S5 30.16R Cody CLEAR 60 45 57 SW8 30.20R Gillette CLEAR 56 52 86 S6 30.12R Powell FAIR 57 41 54 E7 30.16R Sheridan PTCLDY 60 52 74 E8 30.10R Yellowstone La N/A 38 37 97 CALM 30.37 Boise PTCLDY 64 49 57 S6 29.97R Couer d`Alene PTCLDY 54 49 83 NE6 29.98R Idaho Falls CLEAR 51 47 86 N7 30.12R Salmon CLEAR 49 47 93 CALM 30.12R Spokane MOCLDY 58 49 72 E5 29.97R Seattle MOCLDY 59 53 80 CALM 29.99R Portland MOCLDY 64 56 75 CALM 30.00R $$ Other Reports CITY SKY/WX TMP DP RH WIND PRES REMARKS Atlanta MOSUNNY 79 72 79 SE3 30.04R Anchorage PTCLDY 55 52 88 S8 29.87S Boston MOSUNNY 65 47 52 NE17 30.16R Chicago PTSUNNY 73 65 75 SE10 30.08R Fairbanks CLOUDY 52 50 93 CALM 29.92F Great Falls CLEAR 54 48 80 CALM 30.05R Houston SUNNY 84 77 79 CALM 29.99R HX 94 Las Vegas NV CLEAR 81 36 19 CALM 29.96R Phoenix AZ PTCLDY 86 45 23 E3 29.89R Salt Lake City PTCLDY 72 38 29 SE10 30.08R San Diego CLOUDY 67 61 81 CALM 29.96S San Francisco PTCLDY 59 55 87 W16 30.03R Washington Dul CLOUDY 72 64 76 N15G22 30.05R $$ Regional Reports...Alberta CITY SKY/WX TMP DP RH WIND PRES REMARKS Calgary MOCLDY 52 43 71 NW5 29.98R Edmonton PTCLDY 55 50 82 NE6 29.97 Fort McMurray CLEAR 50 48 93 SE2 29.93R High Level FOG 46 46 100 E2 29.87R VSB 3/8 Lethbridge MOCLDY 52 45 76 SW5 29.98S Medicine Hat PTCLDY 52 48 87 SW3 29.97R Pincher Creek PTCLDY 45 43 93 W8 30.03R Fort Smith NWT FOG 55 55 100 VRB2 29.81 VSB 1/8 $$ Regional Reports...Saskatchewan CITY SKY/WX TMP DP RH WIND PRES REMARKS Estevan FOG 61 61 100 CALM 29.96R VSB 1/8 Prince Albert CLOUDY 59 57 94 N6 29.99R Regina FOG 59 57 94 N6 29.98 VSB 1/4 Saskatoon FOG 50 50 100 VRB2 30.00R VSB 3/4 Swift Current PTCLDY 57 57 100 SE7 30.01 $$