Alpha, MN Weather Forecast & Alerts

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

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Current Conditions — Alpha, MN

WINDOM MUNI AIRP (KMWM)

Cloudy

55.4 F
Humidity:94%
Wind Speed:E 8.1 mph
Barometer:29.68 in
Dewpoint:53.6 F
Visibility:10.00 mi
Precip:--
Heat Index:NA
Wind Chill:NA
Apr 27 2026, 12:35 AM CDT
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5-Day Forecast — Alpha, MN

Monday

High 64 °F
T-storms
Monday
Night
Low 35 °F
Chance of Rain
Tuesday

High 53 °F
Mostly Cloudy
Tuesday
Night
Low 37 °F
Mostly Cloudy
Wednesday

High 59 °F
Mostly Cloudy
Wednesday
Night
Low 39 °F
Mostly Clear
Thursday

High 57 °F
Slight Chance of Rain Showers
Thursday
Night
Low 35 °F
Partly Cloudy
Friday

High 60 °F
Mostly Sunny

Detailed Forecast — Alpha, MN

Monday
Thunderstorms. High near 64°F. Wind 12 to 25 mph, with gusts as high as 37 mph.
Monday Night
Chance of Rain. Low around 35°F. Wind 16 to 25 mph, with gusts as high as 37 mph.
Tuesday
Mostly Cloudy. High near 53°F. Wind 10 to 16 mph, with gusts as high as 24 mph.
Tuesday Night
Mostly Cloudy. Low around 37°F. Wind 6 to 8 mph, with gusts as high as 13 mph.
Wednesday
Mostly Cloudy. High near 59°F. Wind 8 to 12 mph, with gusts as high as 17 mph.
Wednesday Night
Mostly Clear. Low around 39°F. Wind around 6 mph, with gusts as high as 10 mph.
Thursday
Slight Chance of Rain Showers. High near 57°F. Wind around 13 mph, with gusts as high as 18 mph.
Thursday Night
Partly Cloudy. Low around 35°F. Wind around 3 mph, with gusts as high as 7 mph.
Friday
Mostly Sunny. High near 60°F. Wind around 7 mph, with gusts as high as 12 mph.
Friday Night
Mostly Clear. Low around 39°F. Wind around 5 mph, with gusts as high as 8 mph.
Saturday
Mostly Sunny. High near 69°F. Wind around 10 mph, with gusts as high as 15 mph.
Saturday Night
Mostly Clear. Low around 44°F. Wind around 8 mph, with gusts as high as 14 mph.
Sunday
Partly Sunny. High near 71°F. Wind 10 to 12 mph, with gusts as high as 16 mph.
MN Radar
Current Radar • MN
Day 1 Outlook • April 27, 2026

Observation History — Alpha, 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)
12:35 AM CDT E 8.1 10.00 Cloudy -- 55.4 53.6 94% NA NA 29.68 1004.8
12:15 AM CDT E 13.9 7.00 Light Rain -- 53.6 53.6 100% NA NA 29.68 1004.8
11:55 PM CDT 16.1 G 23.0 5.00 Light Rain -- 53.6 51.8 94% NA NA 29.68 1004.8
11:35 PM CDT 18.3 G 24.2 3.00 Rain -- 53.6 51.8 94% NA NA 29.68 1004.8
11:15 PM CDT NE 15.0 5.00 Rain -- 53.6 51.8 94% NA NA 29.70 1005.8
10:55 PM CDT NE 16.1 4.00 Heavy Rain -- 53.6 51.8 94% NA NA 29.71 1006.1
10:35 PM CDT 17.2 G 23.0 4.00 Heavy Rain -- 51.8 51.8 100% NA NA 29.72 1006.4
10:15 PM CDT 16.1 5.00 Heavy Rain -- 53.6 51.8 94% NA NA 29.74 1007.1
09:55 PM CDT NE 10.3 7.00 Rain -- 53.6 51.8 94% NA NA 29.76 1007.8
09:35 PM CDT 12.8 4.00 Heavy Rain -- 53.6 51.8 94% NA NA 29.76 1007.8
09:15 PM CDT NE 15.0 7.00 Heavy Rain -- 53.6 51.8 94% NA NA 29.77 1008.1
08:55 PM CDT NE 12.8 10.00 Rain -- 53.6 51.8 94% NA NA 29.77 1008.1
08:35 PM CDT 10.3 7.00 Heavy Rain -- 55.4 51.8 88% NA NA 29.77 1008.1
08:15 PM CDT NE 9.2 7.00 Heavy Rain -- 55.4 51.8 88% NA NA 29.77 1008.1
07:55 PM CDT NE 12.8 10.00 Mostly Cloudy -- 55.4 51.8 88% NA NA 29.76 1007.8
07:35 PM CDT NE 11.4 G 20.8 10.00 Partly Cloudy -- 55.4 51.8 88% NA NA 29.76 1007.8
07:15 PM CDT NE 11.4 10.00 Light Rain -- 55.4 51.8 88% NA NA 29.77 1008.1
06:55 PM CDT NE 10.3 10.00 Light Rain -- 55.4 51.8 88% NA NA 29.78 1008.5
06:35 PM CDT NE 13.9 10.00 Light Drizzle -- 57.2 50.0 77% NA NA 29.81 1009.2
06:15 PM CDT NE 16.1 G 21.9 10.00 Light Drizzle -- 57.2 50.0 77% NA NA 29.79 1008.8
05:55 PM CDT 12.8 G 19.7 10.00 Light Rain -- 59.0 50.0 72% NA NA 29.81 1009.5
05:35 PM CDT 10.3 10.00 Partly Cloudy -- 60.8 50.0 68% NA NA 29.82 1009.8
05:15 PM CDT 15.0 10.00 Partly Cloudy -- 60.8 48.2 63% NA NA 29.82 1009.8
04:55 PM CDT NE 13.9 G 19.7 10.00 Partly Cloudy -- 60.8 48.2 63% NA NA 29.84 1010.5

Regional Weather Observation

WINDOM MUNI AIRP (KMWM)

Cloudy
55.4 F

WORTHINGTON (KOTG)

Light Rain
51.8 F

SLAYTON (KDVP)

Light Rain
48.9 F

ST. JAMES (KJYG)

Cloudy
57.2 F

ESTHERVILLE (KEST)

Light Rain
57.2 F

SPENCER (KSPW)

Light Rain
59.0 F
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