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

74°F

23°C

Humidity 81%
Wind Speed S 9 mph
Barometer 29.91 in
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 21 Jun 7:15 am EDT
Extended Forecast for

4 Miles NNE Lawrence MI

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

  • Today

    Today: Partly sunny, then gradually becoming sunny and hot, with a high near 93. Heat index values as high as 100. South southwest wind 8 to 14 mph, with gusts as high as 28 mph.

    High: 93 °F

    Hot

  • Tonight

    Tonight: Clear, with a low around 76. South southwest wind 9 to 11 mph, with gusts as high as 26 mph.

    Low: 76 °F

    Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 95. Heat index values as high as 103. Southwest wind 8 to 10 mph, with gusts as high as 23 mph.

    High: 95 °F

    Hot

  • Sunday Night

    Sunday Night: Clear, with a low around 75. South southwest wind around 8 mph, with gusts as high as 20 mph.

    Low: 75 °F

    Clear

  • Monday

    Monday: Sunny and hot, with a high near 94. Southwest wind 7 to 10 mph, with gusts as high as 23 mph.

    High: 94 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 72.

    Low: 72 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 40 percent chance of showers after 2pm. Mostly sunny and hot, with a high near 90.

    High: 90 °F

    Mostly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Partly cloudy, with a low around 67.

    Low: 67 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: A chance of showers after 8am. Mostly sunny, with a high near 89.

    High: 89 °F

    Chance
    Showers

Detailed Forecast

Today
Partly sunny, then gradually becoming sunny and hot, with a high near 93. Heat index values as high as 100. South southwest wind 8 to 14 mph, with gusts as high as 28 mph.
Tonight
Clear, with a low around 76. South southwest wind 9 to 11 mph, with gusts as high as 26 mph.
Sunday
Sunny and hot, with a high near 95. Heat index values as high as 103. Southwest wind 8 to 10 mph, with gusts as high as 23 mph.
Sunday Night
Clear, with a low around 75. South southwest wind around 8 mph, with gusts as high as 20 mph.
Monday
Sunny and hot, with a high near 94. Southwest wind 7 to 10 mph, with gusts as high as 23 mph.
Monday Night
Mostly clear, with a low around 72.
Tuesday
A 40 percent chance of showers after 2pm. Mostly sunny and hot, with a high near 90.
Tuesday Night
A chance of showers before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Partly cloudy, with a low around 67.
Wednesday
A chance of showers after 8am. Mostly sunny, with a high near 89.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 69.
Thursday
A chance of showers. Mostly sunny and hot, with a high near 91.
Thursday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 68.
Friday
A chance of showers. Mostly sunny, with a high near 84.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNE Lawrence MI
 42.26°N 86.03°W (Elev. 784 ft)
Last Update:
7:03 am EDT Jun 21, 2025
Forecast Valid:
7am EDT Jun 21, 2025-6pm EDT Jun 27, 2025
 
Forecast Discussion
 
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Additional Resources

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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