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

Areas of Dangerous Heat and Heavy Rain with Possible Flooding into this Weekend

Hot temperatures and high humidity are forecast to continue across much of northeast Texas into the mid-Mississippi Valley into this weekend with heat advisories in effect. Heavy to excessive rainfall occurring at times through Saturday could bring areas of flooding across parts of the central Plains into the upper Midwest/Great Lakes, and Four Corners states. Read More >

Current conditions at

Mason, Mason Jewett Field Airport (KTEW)

Lat: 42.57°NLon: 84.42°WElev: 919ft.

Fog/Mist

65°F

18°C

Humidity 91%
Wind Speed NE 6 mph
Barometer 30.19 in
Dewpoint 62°F (17°C)
Visibility 4.00 mi
Last update 17 Sep 4:35 pm EDT
Extended Forecast for

3 Miles SSE Williamston MI

  • This Afternoon

    This Afternoon: A slight chance of drizzle before 5pm. Cloudy, with a high near 74. Northeast wind 3 to 5 mph.

    High: 74 °F

    Slight Chance
    Drizzle

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 54. North northeast wind 3 to 5 mph.

    Low: 54 °F

    Decreasing
    Clouds

  • Friday

    Friday: Mostly sunny, with a high near 72. Northeast wind 5 to 8 mph.

    High: 72 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 30 percent chance of showers, mainly after 5am. Mostly cloudy, with a low around 55. East wind 3 to 8 mph. Winds could gust as high as 18 mph.

    Low: 55 °F

    Mostly Cloudy
    then Chance
    Showers

  • Saturday

    Saturday: Showers, mainly after 8am. High near 65. East southeast wind 5 to 8 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.

    High: 65 °F

    Showers

  • Saturday Night

    Saturday Night: Showers likely. Mostly cloudy, with a low around 57. Chance of precipitation is 70%.

    Low: 57 °F

    Showers
    Likely

  • Sunday

    Sunday: A 50 percent chance of showers. Mostly cloudy, with a high near 66.

    High: 66 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 52.

    Low: 52 °F

    Mostly Cloudy

  • Monday

    Monday: A chance of showers before 2pm. Mostly cloudy, with a high near 61.

    High: 61 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
A slight chance of drizzle before 5pm. Cloudy, with a high near 74. Northeast wind 3 to 5 mph.
Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 54. North northeast wind 3 to 5 mph.
Friday
Mostly sunny, with a high near 72. Northeast wind 5 to 8 mph.
Friday Night
A 30 percent chance of showers, mainly after 5am. Mostly cloudy, with a low around 55. East wind 3 to 8 mph. Winds could gust as high as 18 mph.
Saturday
Showers, mainly after 8am. High near 65. East southeast wind 5 to 8 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Saturday Night
Showers likely. Mostly cloudy, with a low around 57. Chance of precipitation is 70%.
Sunday
A 50 percent chance of showers. Mostly cloudy, with a high near 66.
Sunday Night
Mostly cloudy, with a low around 52.
Monday
A chance of showers before 2pm. Mostly cloudy, with a high near 61.
Monday Night
Mostly cloudy, with a low around 48.
Tuesday
Partly sunny, with a high near 62.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 51.
Wednesday
A chance of showers. Partly sunny, with a high near 66.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Williamston MI
 42.65°N 84.28°W (Elev. 906 ft)
Last Update:
4:06 pm EDT Sep 17, 2026
Forecast Valid:
4pm EDT Sep 17, 2026-6pm EDT Sep 23, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation