Risks of Severe Thunderstorms and Excessive Rainfall; Fire Weather Concerns and Record Warmth

Severe thunderstorms and flash flooding risks increase across the center of the nation today. Meanwhile, ongoing thunderstorms and flash flooding will linger along the Gulf Coast states through the evening. The Great Basin and Intermountain West, warm temperatures and dry fuels with dry lightning may enhance fire weather potential. In addition, across interior Alaska, Red Flag Warning are posted. Read More >

Current conditions at

South Haven, South Haven Area Regional Airport (KLWA)

Lat: 42.35°NLon: 86.26°WElev: 666ft.

Fair

70°F

21°C

Humidity 53%
Wind Speed W 8 mph
Barometer 29.94 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 20 Jun 5:35 pm EDT
Extended Forecast for

Grand Junction MI

  • Tonight

    Tonight: Mostly clear, with a low around 53. West northwest wind 5 to 8 mph becoming calm  in the evening. Winds could gust as high as 18 mph.

    Low: 53 °F

    Mostly Clear

  • Sunday

    Sunday: A 30 percent chance of showers, mainly after 5pm.  Increasing clouds, with a high near 76. Calm wind becoming south around 5 mph in the afternoon.

    High: 76 °F

    Mostly Sunny
    then Chance
    Showers

  • Sunday Night

    Sunday Night: Showers, mainly before 5am.  Low around 56. East northeast wind 3 to 7 mph. Winds could gust as high as 20 mph.  Chance of precipitation is 80%. New precipitation amounts between three quarters and one inch possible.

    Low: 56 °F

    Showers

  • Monday

    Monday: A 30 percent chance of showers, mainly before 8am.  Partly sunny, with a high near 76. North northeast wind around 9 mph, with gusts as high as 21 mph.

    High: 76 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Mostly clear, with a low around 53. North wind 5 to 7 mph becoming calm  in the evening.

    Low: 53 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 54.

    Low: 54 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Showers likely between 8am and 2pm, then a chance of showers and thunderstorms after 2pm.  Partly sunny, with a high near 75.

    High: 75 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am.  Partly cloudy, with a low around 55.

    Low: 55 °F

    Chance
    T-storms then
    Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 53. West northwest wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 18 mph.
Sunday
A 30 percent chance of showers, mainly after 5pm. Increasing clouds, with a high near 76. Calm wind becoming south around 5 mph in the afternoon.
Sunday Night
Showers, mainly before 5am. Low around 56. East northeast wind 3 to 7 mph. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between three quarters and one inch possible.
Monday
A 30 percent chance of showers, mainly before 8am. Partly sunny, with a high near 76. North northeast wind around 9 mph, with gusts as high as 21 mph.
Monday Night
Mostly clear, with a low around 53. North wind 5 to 7 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 75.
Tuesday Night
Partly cloudy, with a low around 54.
Wednesday
Showers likely between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 75.
Wednesday Night
A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Partly cloudy, with a low around 55.
Thursday
A chance of showers between 8am and 2pm. Mostly sunny, with a high near 74.
Thursday Night
Partly cloudy, with a low around 55.
Friday
Mostly sunny, with a high near 75.
Friday Night
Partly cloudy, with a low around 56.
Saturday
Mostly sunny, with a high near 81.
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ABOUT THIS FORECAST

 
Point Forecast:
Grand Junction MI
 42.42°N 86.07°W (Elev. 663 ft)
5:03 pm EDT Jun 20, 2026
5pm EDT Jun 20, 2026-6pm EDT Jun 27, 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