Point Forecast Matrices
Issued by NWS Duluth, MN
Issued by NWS Duluth, MN
871 FOUS53 KDLH 180923 PFMDLH Point Forecast Matrices National Weather Service Duluth MN 423 AM CDT Mon Aug 18 2025 MNZ037-182100- Duluth- St. Louis MN 46.83N 92.18W Elev. 1424 ft 423 AM CDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 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 72 60 77 56 78 Temp 59 62 67 69 69 64 62 61 62 67 72 76 72 63 59 58 57 68 74 78 73 Dewpt 57 58 61 62 62 62 62 61 60 61 60 60 61 61 58 57 57 61 60 61 60 RH 93 87 81 78 78 93100100 93 81 66 58 68 93 96 96100 78 62 56 64 Wind dir E E E E N NW NW NW NW N N N N NE NE NE NE E E SE E Wind spd 11 9 9 6 6 5 5 6 6 8 8 6 5 2 2 2 2 3 4 5 4 Clouds OV B2 B2 B2 B2 B2 B1 B2 B1 B1 SC FW FW FW FW FW SC FW FW CL FW PoP 12hr 50 5 0 0 0 QPF 12hr 0.14 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C Tstms C C C Obvis PF PF PF PF PF Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 58 81 62 78 55 68 50 67 Temp 60 60 78 76 66 63 74 73 60 55 64 63 53 51 64 63 Dewpt 59 58 60 63 63 62 58 55 52 50 48 48 48 47 46 46 PWind dir SE S SW NW W NW NW NW Wind char LT GN LT GN GN GN LT GN Avg clouds FW FW FW SC B1 B2 SC FW FW FW SC SC SC SC SC SC PoP 12hr 0 5 50 20 5 5 0 5 Rain shwrs C C S Tstms C C $$ MNZ010-182100- International Falls- Koochiching MN 48.56N 93.43W Elev. 1179 ft 423 AM CDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 68 54 75 52 82 Temp 60 63 64 67 66 60 58 57 55 64 70 74 72 59 56 54 53 68 77 81 79 Dewpt 54 58 61 62 62 60 58 56 55 60 60 60 61 59 56 54 53 62 62 61 63 RH 81 84 90 84 87100100 96100 87 71 62 68100100100100 81 60 51 58 Wind dir SE SE SE W N N NW NW N N N N N N N S S S S S S Wind spd 8 8 6 5 5 4 2 2 2 4 5 4 2 0 0 1 2 3 5 5 3 Wind gust 18 Clouds OV B2 OV B2 OV B2 B2 B2 B2 B1 SC FW CL FW FW FW SC FW FW FW SC PoP 12hr 40 5 0 0 0 QPF 12hr 0.23 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C Tstms C Obvis PF PF PF PF PF Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 59 81 56 74 50 63 46 65 Temp 63 60 78 75 63 57 71 69 55 51 60 60 50 47 62 62 Dewpt 61 60 64 65 63 57 55 52 50 49 50 48 48 47 47 47 PWind dir S SW W W W NW NW NW Wind char LT GN LT GN LT GN LT LT Avg clouds SC SC B1 B1 B2 B2 SC FW SC SC B1 B1 SC SC SC SC PoP 12hr 10 30 60 20 10 30 10 10 Rain shwrs C L C S S C Tstms S C $$ MNZ034-182100- Brainerd- Crow Wing MN 46.39N 94.13W Elev. 1227 ft 423 AM CDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 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 78 61 80 58 82 Temp 66 68 73 76 75 68 66 62 63 69 75 79 76 67 64 60 59 71 78 81 79 Dewpt 65 67 67 69 68 66 64 62 62 63 63 63 64 63 61 59 59 63 63 63 65 RH 97 97 81 79 79 93 93100 97 81 66 58 66 87 90 96100 76 60 54 62 Wind dir SE S W NW NW N N NW N N N N N NE NE E E SE SE S S Wind spd 6 6 6 6 5 3 2 2 2 5 5 5 4 2 1 1 1 2 3 3 3 Clouds OV OV B2 SC SC SC SC SC B1 B1 FW FW CL FW CL FW SC FW FW CL CL PoP 12hr 50 5 5 0 0 QPF 12hr 0.21 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C Tstms C S Obvis PF PF PF PF PF Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 61 81 62 78 55 68 50 68 Temp 65 61 78 78 68 63 75 73 60 56 65 64 55 51 65 65 Dewpt 62 60 64 65 65 62 59 56 53 50 50 50 50 48 47 48 PWind dir S S SW NW W NW NW NW Wind char LT GN LT LT LT GN LT LT Avg clouds FW FW FW FW B1 B2 SC FW FW FW FW SC SC FW SC SC PoP 12hr 0 10 50 20 5 5 0 5 Rain shwrs C C S Tstms C C $$ WIZ008-182100- Hayward- Sawyer WI 46.02N 91.45W Elev. 823 ft 423 AM CDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 75 61 77 54 80 Temp 62 67 71 73 73 68 65 63 63 68 73 76 74 63 59 57 55 69 76 79 75 Dewpt 57 62 66 69 69 67 65 63 62 64 63 63 63 61 57 55 53 61 61 61 62 RH 84 84 84 87 87 97100100 97 87 71 64 69 93 93 93 93 76 60 54 64 Wind dir SE SE S S NW NW NW NW NW NW N N N NE NE NE NE NE NE NE NE Wind spd 9 9 9 6 4 3 2 2 3 5 6 6 4 2 1 1 1 2 3 3 2 Wind gust 21 21 20 18 Clouds OV OV B2 B2 B2 B2 OV B2 B2 OV B1 SC FW FW FW FW FW FW FW CL CL PoP 12hr 60 10 0 0 0 QPF 12hr 0.10 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L C C Tstms C C C C Obvis PF PF PF PF PF PF Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 55 81 61 78 52 69 47 67 Temp 58 57 79 77 65 62 74 73 60 53 66 64 52 50 65 63 Dewpt 57 56 62 63 61 61 63 59 53 51 50 50 48 47 47 48 PWind dir E S SW W W NW NW NW Wind char LT LT LT LT LT GN LT LT Avg clouds FW FW FW FW SC B2 B1 SC FW FW FW SC SC SC SC SC PoP 12hr 0 0 30 20 5 5 5 5 Rain shwrs C S S Tstms S S S $$ WIZ003-182100- Ashland- Ashland WI 46.55N 90.88W Elev. 1214 ft 423 AM CDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 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 75 60 73 55 77 Temp 59 64 71 72 74 66 63 61 62 67 71 72 70 61 58 56 59 70 75 76 72 Dewpt 56 60 64 67 66 65 63 61 62 64 62 62 62 60 57 56 56 62 62 61 62 RH 90 87 79 84 76 97100100100 90 73 71 76 97 96100 90 76 64 60 71 Wind dir E SE S S N NW W NW NW N N N NE NE N NW W NE NE NE E Wind spd 6 8 8 8 6 5 5 5 5 6 8 6 4 2 1 1 2 2 5 5 4 Wind gust 19 19 Clouds OV B2 OV B2 B2 B2 B2 B2 B2 B2 B1 SC FW FW SC SC SC FW FW CL CL PoP 12hr 60 20 0 0 0 QPF 12hr 0.33 0.01 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L C C C S Tstms C C C C Obvis PF PF PF PF PF Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 55 83 61 78 55 70 51 68 Temp 57 57 80 78 65 62 75 74 60 56 68 67 54 52 65 65 Dewpt 57 57 62 63 61 62 63 59 54 52 52 51 50 49 50 50 PWind dir SE SW SW W W W NW NW Wind char LT LT LT GN LT GN LT GN Avg clouds FW SC FW FW B1 B2 B1 FW FW SC FW SC SC SC SC SC PoP 12hr 0 0 30 20 5 5 5 5 Rain shwrs C S S Tstms S S S $$