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

Hazardous Weather Conditions

Current conditions at

South Haven, South Haven Area Regional Airport (KLWA)

Lat: 42.35°NLon: 86.26°WElev: 666ft.

Fair

73°F

23°C

Humidity 78%
Wind Speed S 9 mph
Barometer 29.93 in
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 21 Jun 2:55 am EDT
Extended Forecast for

3 Miles SW Covert MI

Heat Advisory June 21, 12:00pm until June 22, 08:00pm
Click here for hazard details and duration
Heat Advisory

  • Overnight

    Overnight: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 70. South wind around 9 mph, with gusts as high as 20 mph.

    Low: 70 °F

    Slight Chance
    T-storms

  • Saturday

    Saturday: Mostly sunny and hot, with a high near 93. Heat index values as high as 99. South southwest wind 10 to 14 mph, with gusts as high as 28 mph.

    High: 93 °F

    Hot

  • Saturday Night

    Saturday Night: Clear, with a low around 76. South southwest wind 10 to 14 mph, with gusts as high as 26 mph.

    Low: 76 °F

    Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 93. Heat index values as high as 99. Southwest wind around 11 mph, with gusts as high as 22 mph.

    High: 93 °F

    Hot

  • Sunday Night

    Sunday Night: Clear, with a low around 74. South southwest wind around 9 mph, with gusts as high as 20 mph.

    Low: 74 °F

    Clear

  • Monday

    Monday: Sunny and hot, with a high near 93.

    High: 93 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 70.

    Low: 70 °F

    Mostly Clear

  • Tuesday

    Tuesday: A chance of showers after 2pm. Mostly sunny, with a high near 87.

    High: 87 °F

    Mostly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers, with thunderstorms also possible after 8pm. Partly cloudy, with a low around 67.

    Low: 67 °F

    Chance
    T-storms

Detailed Forecast

Overnight
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 70. South wind around 9 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny and hot, with a high near 93. Heat index values as high as 99. South southwest wind 10 to 14 mph, with gusts as high as 28 mph.
Saturday Night
Clear, with a low around 76. South southwest wind 10 to 14 mph, with gusts as high as 26 mph.
Sunday
Sunny and hot, with a high near 93. Heat index values as high as 99. Southwest wind around 11 mph, with gusts as high as 22 mph.
Sunday Night
Clear, with a low around 74. South southwest wind around 9 mph, with gusts as high as 20 mph.
Monday
Sunny and hot, with a high near 93.
Monday Night
Mostly clear, with a low around 70.
Tuesday
A chance of showers after 2pm. Mostly sunny, with a high near 87.
Tuesday Night
A chance of showers, with thunderstorms also possible after 8pm. Partly cloudy, with a low around 67.
Wednesday
A chance of showers. Mostly sunny, with a high near 87.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 68.
Thursday
A chance of showers. Mostly sunny and hot, with a high near 90.
Thursday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 67.
Friday
A chance of showers. Mostly sunny, with a high near 83.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Covert MI
 42.25°N 86.29°W (Elev. 663 ft)
Last Update:
3:03 am EDT Jun 21, 2025
Forecast Valid:
3am EDT Jun 21, 2025-6pm EDT Jun 27, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation