Severe Thunderstorms and Heavy Rainfall for the Southwest; Heat Spreads Across the Center of the Nation

Moisture will continue to move into areas of the West. This will increase showers and thunderstorms coverage and intensity, with the risk of flash flooding and damaging wind gusts. Meanwhile, heat across the Southwest will expand into the center of the nation this weekend into early next week. Trends favor this heat will spread across the Ohio Valley, mid-Atlantic next week. Read More >

Current conditions at

Ionia County Airport (KY70)

Lat: 42.94°NLon: 85.06°WElev: 818ft.

Overcast

75°F

24°C

Humidity 74%
Wind Speed SW 16 G 22 mph
Barometer 30.00 in
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 30 Aug 1:15 pm EDT
Extended Forecast for

Muir MI

  • This Afternoon

    This Afternoon: A 40 percent chance of showers and thunderstorms, mainly after 5pm.  Mostly cloudy, with a high near 82. South southwest wind around 11 mph, with gusts as high as 26 mph.

    High: 82 °F

    Chance
    T-storms

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly after 4am.  Mostly cloudy, with a low around 66. South southwest wind 3 to 6 mph.

    Low: 66 °F

    Chance
    T-storms

  • Monday

    Monday: A chance of showers and thunderstorms before 11am, then a slight chance of showers between 11am and noon.  Cloudy, then becoming mostly sunny during the afternoon, with a high near 86. South southwest wind 7 to 10 mph, with gusts as high as 22 mph.  Chance of precipitation is 30%.

    High: 86 °F

    Chance
    Showers then
    Partly Sunny

  • Monday Night

    Monday Night: A slight chance of showers between 2am and 5am, then a slight chance of showers and thunderstorms after 5am.  Partly cloudy, with a low around 70. Southwest wind around 8 mph, with gusts as high as 18 mph.  Chance of precipitation is 20%.

    Low: 70 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms, mainly between 11am and 2pm.  Partly sunny, with a high near 88. West southwest wind 6 to 9 mph, with gusts as high as 20 mph.

    High: 88 °F

    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 69.

    Low: 69 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny and hot, with a high near 90.

    High: 90 °F

    Hot

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms.  Partly cloudy, with a low around 66.

    Low: 66 °F

    Chance
    T-storms

  • Thursday

    Thursday: Mostly sunny, with a high near 85.

    High: 85 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 40 percent chance of showers and thunderstorms, mainly after 5pm. Mostly cloudy, with a high near 82. South southwest wind around 11 mph, with gusts as high as 26 mph.
Tonight
A 30 percent chance of showers and thunderstorms, mainly after 4am. Mostly cloudy, with a low around 66. South southwest wind 3 to 6 mph.
Monday
A chance of showers and thunderstorms before 11am, then a slight chance of showers between 11am and noon. Cloudy, then becoming mostly sunny during the afternoon, with a high near 86. South southwest wind 7 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Monday Night
A slight chance of showers between 2am and 5am, then a slight chance of showers and thunderstorms after 5am. Partly cloudy, with a low around 70. Southwest wind around 8 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Tuesday
A 20 percent chance of showers and thunderstorms, mainly between 11am and 2pm. Partly sunny, with a high near 88. West southwest wind 6 to 9 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly cloudy, with a low around 69.
Wednesday
Mostly sunny and hot, with a high near 90.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 66.
Thursday
Mostly sunny, with a high near 85.
Thursday Night
Partly cloudy, with a low around 63.
Friday
A chance of showers. Mostly sunny, with a high near 83.
Friday Night
A chance of showers. Partly cloudy, with a low around 60.
Saturday
A chance of showers. Mostly sunny, with a high near 82.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Muir MI
 42.99°N 84.95°W (Elev. 643 ft)
1:21 pm EDT Aug 30, 2026
1pm EDT Aug 30, 2026-6pm EDT Sep 5, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database