Severe Thunderstorms for the Center of the Nation; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

A round of severe thunderstorms are forecast across areas of the Southern Plains, Mississippi Valley and Great Lakes this afternoon and tonight; The threat for flash flooding will also accompany these storms. The rainfall for the Great Lakes region could prolong the ongoing flooding. Where the rain is needed, the Southern High Plains, critical fire weather concerns through today. Read More >

Current conditions at

South Haven, South Haven Area Regional Airport (KLWA)

Lat: 42.35°NLon: 86.26°WElev: 666ft.

Light Rain

61°F

16°C

Humidity 94%
Wind Speed S 9 mph
Barometer 29.63 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 18 Apr 5:35 am EDT
Extended Forecast for

5 Miles NE Grand Junction MI

  • Overnight

    Overnight: Showers likely and possibly a thunderstorm.  Cloudy, with a steady temperature around 57. Southwest wind around 10 mph, with gusts as high as 24 mph.  Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 57 °F

    Showers
    Likely

  • Saturday

    Saturday: A chance of showers and thunderstorms before 10am, then a slight chance of showers between 10am and 11am.  Cloudy, then gradually becoming mostly sunny, with a high near 50. West northwest wind 10 to 13 mph, with gusts as high as 28 mph.  Chance of precipitation is 40%.

    High: 50 °F

    Chance
    Showers then
    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 35. West northwest wind around 7 mph, with gusts as high as 18 mph.

    Low: 35 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 47. West wind 6 to 11 mph, with gusts as high as 25 mph.

    High: 47 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 27. Northwest wind around 6 mph becoming calm  in the evening.

    Low: 27 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 49.

    High: 49 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

Detailed Forecast

Overnight
Showers likely and possibly a thunderstorm. Cloudy, with a steady temperature around 57. Southwest wind around 10 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
A chance of showers and thunderstorms before 10am, then a slight chance of showers between 10am and 11am. Cloudy, then gradually becoming mostly sunny, with a high near 50. West northwest wind 10 to 13 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.
Saturday Night
Partly cloudy, with a low around 35. West northwest wind around 7 mph, with gusts as high as 18 mph.
Sunday
Mostly sunny, with a high near 47. West wind 6 to 11 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 27. Northwest wind around 6 mph becoming calm in the evening.
Monday
Sunny, with a high near 49.
Monday Night
Partly cloudy, with a low around 37.
Tuesday
Mostly sunny, with a high near 67.
Tuesday Night
Partly cloudy, with a low around 47.
Wednesday
Sunny, with a high near 69.
Wednesday Night
Mostly clear, with a low around 50.
Thursday
Mostly sunny, with a high near 77.
Thursday Night
A chance of showers. Partly cloudy, with a low around 58.
Friday
Showers likely. Mostly cloudy, with a high near 73.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NE Grand Junction MI
 42.46°N 86.01°W (Elev. 696 ft)
5:03 am EDT Apr 18, 2026
5am EDT Apr 18, 2026-6pm EDT Apr 24, 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