National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

Brooks Field Airport (KRMY)

Lat: 42.25°NLon: 84.95°WElev: 935ft.

Fair

46°F

8°C

Humidity 83%
Wind Speed Calm
Barometer 29.91 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 20 Mar 10:35 pm EDT
Extended Forecast for

Marshall MI

  • Tonight

    Tonight: Mostly cloudy, with a low around 34. Northeast wind 5 to 7 mph.

    Low: 34 °F

    Mostly Cloudy

  • Saturday

    Saturday: Cloudy through mid morning, then gradual clearing, with a high near 62. Light and variable wind becoming south 6 to 11 mph in the morning.

    High: 62 °F

    Gradual
    Clearing

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 49. South southwest wind 7 to 9 mph, with gusts as high as 18 mph.

    Low: 49 °F

    Partly Cloudy

  • Sunday

    Sunday: A chance of showers and thunderstorms. Increasing clouds, with a high near 63. West southwest wind 6 to 10 mph becoming north in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 40%.

    High: 63 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A 20 percent chance of showers before 2am. Mostly cloudy, with a low around 29. North wind 9 to 14 mph, with gusts as high as 24 mph.

    Low: 29 °F

    Slight Chance
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 50.

    High: 50 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 34. Northeast wind 5 to 7 mph.
Saturday
Cloudy through mid morning, then gradual clearing, with a high near 62. Light and variable wind becoming south 6 to 11 mph in the morning.
Saturday Night
Partly cloudy, with a low around 49. South southwest wind 7 to 9 mph, with gusts as high as 18 mph.
Sunday
A chance of showers and thunderstorms. Increasing clouds, with a high near 63. West southwest wind 6 to 10 mph becoming north in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 40%.
Sunday Night
A 20 percent chance of showers before 2am. Mostly cloudy, with a low around 29. North wind 9 to 14 mph, with gusts as high as 24 mph.
Monday
Mostly sunny, with a high near 44.
Monday Night
Partly cloudy, with a low around 27.
Tuesday
Mostly cloudy, with a high near 50.
Tuesday Night
Mostly cloudy, with a low around 30.
Wednesday
Mostly sunny, with a high near 48.
Wednesday Night
Mostly cloudy, with a low around 35.
Thursday
A chance of showers. Mostly cloudy, with a high near 63.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 28.
Friday
Mostly sunny, with a high near 41.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Marshall MI
 42.25°N 84.94°W (Elev. 909 ft)
Last Update:
10:36 pm EDT Mar 20, 2026
Forecast Valid:
10pm EDT Mar 20, 2026-6pm EDT Mar 27, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation