Remnants of Arthur and Heavy Rainfall Across the South; Fire Weather Threat in the West

Life-threatening, potentially catastrophic flash flooding expected along the central Gulf Coast as the remnants of Arthur track across the area. Isolated brief tornadoes and damaging gusts remain possible overnight in the Southeast. Isolated to scattered dry thunderstorms may cause lightning-ignited fires and erratic behavior due to gusty winds across parts of the West Friday. Read More >

Current conditions at

Jackson County Airport - Reynolds Field (KJXN)

Lat: 42.26°NLon: 84.46°WElev: 988ft.

Fair

54°F

12°C

Humidity 87%
Wind Speed Calm
Barometer 29.84 in (1010.3 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 18 Jun 10:56 pm EDT
Extended Forecast for

Grass Lake MI

  • Tonight

    Tonight: Clear, with a low around 52. West wind 3 to 5 mph.

    Low: 52 °F

    Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 75. West northwest wind 7 to 14 mph, with gusts as high as 26 mph.

    High: 75 °F

    Sunny

  • Friday Night

    Friday Night: A 30 percent chance of showers after 2am.  Mostly clear, with a low around 52. West northwest wind 5 to 10 mph becoming light west  after midnight. Winds could gust as high as 22 mph.

    Low: 52 °F

    Mostly Clear
    then Chance
    Showers

  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after 2pm.  Partly sunny through mid morning, then becoming sunny, with a high near 77. Light southwest wind becoming west 8 to 13 mph in the morning. Winds could gust as high as 24 mph.  Chance of precipitation is 30%.

    High: 77 °F

    Chance
    Showers then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 30 percent chance of showers and thunderstorms before 8pm.  Mostly clear, with a low around 52. West northwest wind 5 to 8 mph becoming calm  in the evening. Winds could gust as high as 20 mph.

    Low: 52 °F

    Chance
    Showers then
    Mostly Clear

  • Sunday

    Sunday: A 30 percent chance of showers after 2pm.  Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny
    then Chance
    Showers

  • Sunday Night

    Sunday Night: Showers, mainly after 8pm.  Low around 55. Chance of precipitation is 80%.

    Low: 55 °F

    Showers

  • Monday

    Monday: Showers, mainly before 8am.  Partly sunny, with a high near 75.

    High: 75 °F

    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 52. West wind 3 to 5 mph.
Juneteenth
Sunny, with a high near 75. West northwest wind 7 to 14 mph, with gusts as high as 26 mph.
Friday Night
A 30 percent chance of showers after 2am. Mostly clear, with a low around 52. West northwest wind 5 to 10 mph becoming light west after midnight. Winds could gust as high as 22 mph.
Saturday
A chance of showers, with thunderstorms also possible after 2pm. Partly sunny through mid morning, then becoming sunny, with a high near 77. Light southwest wind becoming west 8 to 13 mph in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 30%.
Saturday Night
A 30 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 52. West northwest wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 20 mph.
Sunday
A 30 percent chance of showers after 2pm. Mostly sunny, with a high near 77.
Sunday Night
Showers, mainly after 8pm. Low around 55. Chance of precipitation is 80%.
Monday
Showers, mainly before 8am. Partly sunny, with a high near 75.
Monday Night
Partly cloudy, with a low around 52.
Tuesday
Sunny, with a high near 76.
Tuesday Night
Partly cloudy, with a low around 54.
Wednesday
A chance of showers. Mostly sunny, with a high near 76.
Wednesday Night
A chance of showers. Partly cloudy, with a low around 54.
Thursday
A chance of showers. Mostly sunny, with a high near 77.
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ABOUT THIS FORECAST

 
Point Forecast:
Grass Lake MI
 42.25°N 84.2°W (Elev. 997 ft)
11:04 pm EDT Jun 18, 2026
11pm EDT Jun 18, 2026-6pm EDT Jun 25, 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