Seaforth, MN Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Seaforth, MN.

Current Conditions — Seaforth, MN

GRANITE FALLS (KGDB)

Cloudy and Windy

69.1 F

Humidity:68%
Wind Speed:S 24.2 G 31.1 mph
Barometer:29.48 in
Dewpoint:58.1 F
Visibility:10.00 mi
Precip:--
Heat Index:NA
Wind Chill:NA
Apr 23 2026, 09:15 AM CDT
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5-Day Forecast — Seaforth, MN

Thursday

High 80 °F
Chance of T-storms

Thursday
Night
Low 41 °F
Mostly Cloudy

Friday

High 60 °F
Mostly Sunny

Friday
Night
Low 41 °F
Mostly Cloudy

Saturday

High 60 °F
Mostly Cloudy

Saturday
Night
Low 41 °F
Mostly Cloudy

Sunday

High 64 °F
Chance of Rain Showers
Sunday
Night
Low 46 °F
T-storms Likely
Monday

High 57 °F
Rain Showers Likely

Detailed Forecast — Seaforth, MN

Thursday
Chance of Thunderstorms. High near 80°F. Wind 16 to 21 mph, with gusts as high as 31 mph.
Thursday Night
Mostly Cloudy. Low around 41°F. Wind 14 to 20 mph, with gusts as high as 31 mph.
Friday
Mostly Sunny. High near 60°F. Wind 13 to 17 mph, with gusts as high as 24 mph.
Friday Night
Mostly Cloudy. Low around 41°F. Wind 6 to 12 mph, with gusts as high as 16 mph.
Saturday
Mostly Cloudy. High near 60°F. Wind 8 to 10 mph, with gusts as high as 15 mph.
Saturday Night
Mostly Cloudy. Low around 41°F. Wind around 6 mph, with gusts as high as 12 mph.
Sunday
Chance of Rain Showers. High near 64°F. Wind 15 to 16 mph, with gusts as high as 26 mph.
Sunday Night
Thunderstorms Likely. Low around 46°F. Wind around 20 mph, with gusts as high as 30 mph.
Monday
Rain Showers Likely. High near 57°F. Wind 21 to 23 mph, with gusts as high as 32 mph.
Monday Night
Chance of Rain. Low around 37°F. Wind around 18 mph, with gusts as high as 28 mph.
Tuesday
Partly Sunny. High near 59°F. Wind 14 to 20 mph, with gusts as high as 28 mph.
Tuesday Night
Partly Cloudy. Low around 37°F. Wind around 7 mph, with gusts as high as 10 mph.
Wednesday
Mostly Sunny. High near 59°F. Wind 12 to 13 mph, with gusts as high as 18 mph.
MN Radar
Current Radar • MN
Day 1 Outlook • April 23, 2026

Observation History — Seaforth, MN

Time Wind
(mph)
Vis
(mi)
Weather Precip (in) Temperature (F) Relative
Humidity
Wind
Chill
(F)
Heat
Index
(F)
Pressure
Air Dwpt altimeter
(in)
sea level
(mb)
09:15 AM CDT S 24.2 G 31.1 10.00 Cloudy and Windy -- 69.1 58.1 68% NA NA 29.48 998.3
08:55 AM CDT S 24.2 G 34.4 10.00 Cloudy and Windy -- 68.7 57.7 68% NA NA 29.48 998.3
08:35 AM CDT 24.2 G 33.3 10.00 Cloudy and Windy -- 68.2 57.7 69% NA NA 29.49 998.7
08:15 AM CDT S 23.0 G 28.9 10.00 Mostly Cloudy and Windy -- 68.2 57.6 69% NA NA 29.49 998.7
07:55 AM CDT S 19.7 G 30.0 10.00 Clear and Windy -- 66.4 57.2 72% NA NA 29.49 998.7
07:35 AM CDT S 20.8 G 26.4 10.00 Clear and Windy -- 65.3 56.7 74% NA NA 29.50 999.0
07:15 AM CDT S 17.2 G 23.0 10.00 Partly Cloudy -- 64.9 56.3 74% NA NA 29.50 999.0
06:55 AM CDT 16.1 G 23.0 10.00 Clear -- 64.8 56.3 74% NA NA 29.51 999.3
06:35 AM CDT 19.7 G 25.3 10.00 Clear and Windy -- 64.8 56.3 74% NA NA 29.50 999.0
06:15 AM CDT 16.1 G 25.3 10.00 Clear -- 64.8 56.3 74% NA NA 29.51 999.3
05:55 AM CDT 18.3 G 26.4 10.00 Partly Cloudy -- 64.8 55.4 72% NA NA 29.51 999.3
05:35 AM CDT 15.0 G 23.0 10.00 Mostly Cloudy -- 64.8 55.8 73% NA NA 29.53 1000.0
05:15 AM CDT 15.0 G 21.9 10.00 Partly Cloudy -- 63.7 55.0 73% NA NA 29.54 1000.3
04:55 AM CDT 19.7 G 26.4 10.00 Clear and Windy -- 64.2 55.2 73% NA NA 29.54 1000.3
04:35 AM CDT S 20.8 G 28.9 10.00 Clear and Windy -- 64.8 55.2 71% NA NA 29.56 1001.0
04:15 AM CDT 18.3 G 27.7 10.00 Clear -- 64.8 54.9 70% NA NA 29.56 1001.0
03:55 AM CDT S 20.8 G 25.3 10.00 Partly Cloudy and Windy -- 64.8 54.5 69% NA NA 29.58 1001.7
03:35 AM CDT S 18.3 G 26.4 10.00 Partly Cloudy -- 64.8 54.1 68% NA NA M
03:15 AM CDT S 16.1 G 27.7 10.00 Partly Cloudy -- 64.8 53.8 68% NA NA M
02:55 AM CDT 19.7 G 26.4 10.00 Clear and Windy -- 64.8 53.6 67% NA NA 29.56 1001.0
02:35 AM CDT 21.9 G 26.4 10.00 Clear and Windy -- 64.8 53.6 67% NA NA 29.56 1001.0
02:15 AM CDT 19.7 G 24.2 10.00 Clear and Windy -- 64.8 53.6 67% NA NA 29.57 1001.4
01:55 AM CDT 15.0 G 25.3 10.00 Clear -- 65.7 53.4 65% NA NA 29.57 1001.4
01:35 AM CDT S 19.7 G 27.7 10.00 Clear and Windy -- 66.4 53.6 63% NA NA 29.58 1001.7

Regional Weather Observation

GRANITE FALLS (KGDB)

Cloudy and Windy
69.1 F

MONTEVIDEO (KMVE)

Mostly Cloudy and Windy
68.0 F

OLIVIA (KOVL)

Cloudy
NULL F

REDWOOD FALL (KRWF)

Cloudy and Windy
68.0 F

MARSHALL/RYAN (KMML)

Cloudy and Windy
66.2 F

TRACY (KTKC)

Cloudy and Windy
66.2 F
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