Early Heat Wave in the West; Fire Concerns in the Plains

An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Elevated to critical fire weather conditions are expected today across the High Plains and southern Plains. Lake effect snow downwind of the Great Lakes will taper off today. Read More >

Current conditions at

Paul C Miller/Sparta Airport (K8D4)

Lat: 43.13°NLon: 85.68°WElev: 775ft.

Overcast

21°F

-6°C

Humidity 54%
Wind Speed SW 6 mph
Barometer 30.17 in
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill13°F (-11°C)
Last update 17 Mar 8:15 pm EDT
Extended Forecast for

3 Miles S Marne MI

  • Tonight

    Tonight: A 30 percent chance of snow showers, mainly after 4am.  Mostly cloudy, with a low around 20. West wind 6 to 8 mph becoming south after midnight.

    Low: 20 °F

    Chance Snow
    Showers

  • Wednesday

    Wednesday: Snow showers likely, mainly between 7am and 2pm.  Cloudy, with a high near 38. South southeast wind 10 to 14 mph, with gusts as high as 23 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Snow Showers
    Likely

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers after 2am.  Mostly cloudy, with a low around 33. South southwest wind around 6 mph.

    Low: 33 °F

    Mostly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: A 50 percent chance of showers before 2pm.  Mostly cloudy, with a high near 46. South southwest wind around 6 mph.

    High: 46 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 33. North wind around 5 mph becoming light and variable  in the evening.

    Low: 33 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 49.

    High: 49 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 56.

    High: 56 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 42.

    Low: 42 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of snow showers, mainly after 4am. Mostly cloudy, with a low around 20. West wind 6 to 8 mph becoming south after midnight.
Wednesday
Snow showers likely, mainly between 7am and 2pm. Cloudy, with a high near 38. South southeast wind 10 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday Night
A 40 percent chance of showers after 2am. Mostly cloudy, with a low around 33. South southwest wind around 6 mph.
Thursday
A 50 percent chance of showers before 2pm. Mostly cloudy, with a high near 46. South southwest wind around 6 mph.
Thursday Night
Mostly cloudy, with a low around 33. North wind around 5 mph becoming light and variable in the evening.
Friday
Mostly cloudy, with a high near 49.
Friday Night
Mostly cloudy, with a low around 36.
Saturday
Partly sunny, with a high near 56.
Saturday Night
Mostly cloudy, with a low around 42.
Sunday
Partly sunny, with a high near 57.
Sunday Night
Partly cloudy, with a low around 27.
Monday
Sunny, with a high near 42.
Monday Night
Partly cloudy, with a low around 26.
Tuesday
Partly sunny, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Marne MI
 42.99°N 85.84°W (Elev. 748 ft)
8:03 pm EDT Mar 17, 2026
8pm EDT Mar 17, 2026-6pm EDT Mar 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