National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

South Haven, South Haven Area Regional Airport (KLWA)

Lat: 42.35°NLon: 86.26°WElev: 666ft.

Mostly Cloudy

17°C

63°F

Humidity 88%
Wind Speed SE 17 km/h
Barometer 29.87 in
Dewpoint 15°C (59°F)
Visibility 16 km
Last update 14 Oct 12:15 am EDT
Extended Forecast for

3 Miles ESE Glenn MI

  • Overnight

    Overnight: A 40 percent chance of showers and thunderstorms, mainly before 3am. Mostly cloudy, with a low around 14. Calm wind.

    Low: 14 °C

    Chance
    T-storms

  • Wednesday

    Wednesday: Cloudy, then gradually becoming mostly sunny, with a high near 21. North northeast wind 5 to 13 km/h.

    High: 21 °C

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 8. East northeast wind around 11 km/h.

    Low: 8 °C

    Mostly Cloudy

  • Thursday

    Thursday: A chance of showers, then showers and possibly a thunderstorm after 2pm. High near 19. East southeast wind around 14 km/h. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 cm possible.

    High: 19 °C

    Chance
    Showers then
    Showers

  • Thursday Night

    Thursday Night: Showers. Low around 7. East southeast wind 8 to 14 km/h becoming west northwest after midnight. Winds could gust as high as 34 km/h. Chance of precipitation is 90%.

    Low: 7 °C

    Showers

  • Friday

    Friday: Showers likely. Mostly cloudy, with a high near 15. Breezy. Chance of precipitation is 70%.

    High: 15 °C

    Showers
    Likely and
    Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 2. Breezy.

    Low: 2 °C

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Saturday

    Saturday: Sunny, with a high near 14.

    High: 14 °C

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 4.

    Low: 4 °C

    Mostly Clear

Detailed Forecast

Overnight
A 40 percent chance of showers and thunderstorms, mainly before 3am. Mostly cloudy, with a low around 14. Calm wind.
Wednesday
Cloudy, then gradually becoming mostly sunny, with a high near 21. North northeast wind 5 to 13 km/h.
Wednesday Night
Mostly cloudy, with a low around 8. East northeast wind around 11 km/h.
Thursday
A chance of showers, then showers and possibly a thunderstorm after 2pm. High near 19. East southeast wind around 14 km/h. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 cm possible.
Thursday Night
Showers. Low around 7. East southeast wind 8 to 14 km/h becoming west northwest after midnight. Winds could gust as high as 34 km/h. Chance of precipitation is 90%.
Friday
Showers likely. Mostly cloudy, with a high near 15. Breezy. Chance of precipitation is 70%.
Friday Night
Partly cloudy, with a low around 2. Breezy.
Saturday
Sunny, with a high near 14.
Saturday Night
Mostly clear, with a low around 4.
Sunday
Sunny, with a high near 17.
Sunday Night
Partly cloudy, with a low around 8.
Monday
Partly sunny, with a high near 18.
Monday Night
Mostly cloudy, with a low around 7.
Tuesday
Partly sunny, with a high near 19.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Glenn MI
 42.51°N 86.18°W (Elev. 610 m)
Last Update:
12:03 am EDT Oct 14, 2026
Forecast Valid:
12am EDT Oct 14, 2026-6pm EDT Oct 20, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation