Fire Weather Concerns; Record Warmth Spreads

The Plains to the mid-Mississippi Valley continue with warm and dry conditions. Any fires that initiate could spread quickly. The warm temperatures will expand across the Southern Plains into the Southwest where numerous records are expected through the weekend. Meanwhile, a cold front will move southward across the northern Plains and Great Lakes region where some snow will develop this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

South Haven, South Haven Area Regional Airport (KLWA)

Lat: 42.35°NLon: 86.26°WElev: 666ft.

Overcast

27°F

-3°C

Humidity 80%
Wind Speed NE 9 mph
Barometer 30.26 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 28 Feb 10:35 pm EST
Extended Forecast for

4 Miles N Decatur MI

  • Tonight

    Tonight: A 20 percent chance of snow before 11pm.  Mostly cloudy, with a low around 20. Northeast wind around 7 mph.

    Low: 20 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 32. Northeast wind around 6 mph.

    High: 32 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 21. Calm wind becoming east southeast around 5 mph after midnight.

    Low: 21 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 41. Southeast wind 6 to 10 mph, with gusts as high as 20 mph.

    High: 41 °F

    Sunny

  • Monday Night

    Monday Night: A 40 percent chance of rain after 1am.  Mostly cloudy, with a low around 31. Southeast wind 3 to 6 mph.

    Low: 31 °F

    Mostly Cloudy
    then Chance
    Rain

  • Tuesday

    Tuesday: Rain.  High near 44. Chance of precipitation is 80%.

    High: 44 °F

    Rain

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers.  Mostly cloudy, with a low around 36.

    Low: 36 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Showers likely, mainly after 1pm.  Mostly cloudy, with a high near 55.

    High: 55 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a low around 43.

    Low: 43 °F

    Showers
    Likely

Detailed Forecast

Tonight
A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 20. Northeast wind around 7 mph.
Sunday
Sunny, with a high near 32. Northeast wind around 6 mph.
Sunday Night
Partly cloudy, with a low around 21. Calm wind becoming east southeast around 5 mph after midnight.
Monday
Sunny, with a high near 41. Southeast wind 6 to 10 mph, with gusts as high as 20 mph.
Monday Night
A 40 percent chance of rain after 1am. Mostly cloudy, with a low around 31. Southeast wind 3 to 6 mph.
Tuesday
Rain. High near 44. Chance of precipitation is 80%.
Tuesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 36.
Wednesday
Showers likely, mainly after 1pm. Mostly cloudy, with a high near 55.
Wednesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 43.
Thursday
Showers likely. Mostly cloudy, with a high near 55.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 43.
Friday
Showers likely. Mostly cloudy, with a high near 64.
Friday Night
Showers likely. Mostly cloudy, with a low around 47.
Saturday
Showers likely. Mostly cloudy, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Decatur MI
 42.17°N 85.98°W (Elev. 758 ft)
10:41 pm EST Feb 28, 2026
10pm EST Feb 28, 2026-6pm EST Mar 7, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database