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

Flooding Risks from Tropical Moisture Across the Southeast and Southwest

Tropical moisture from Isaias and Rachel will impact portions of the Southeast and Southwest this weekend. Flash flooding, strong winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, strong winds and dry fuels are raising fire weather concerns across the central Great Basin and western High Plains. Across the northern Rockies, first winter storm of the season. Read More >

Current conditions at

Mason, Mason Jewett Field Airport (KTEW)

Lat: 42.57°NLon: 84.42°WElev: 919ft.

Fair

60°F

16°C

Humidity 68%
Wind Speed SE 5 mph
Barometer 30.23 in
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Last update 10 Oct 9:35 am EDT
Extended Forecast for

Williamston MI

  • Today

    Today: Increasing clouds, with a high near 74. South southeast wind around 11 mph, with gusts as high as 23 mph.

    High: 74 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, with a low around 56. South southeast wind 6 to 8 mph, with gusts as high as 21 mph.

    Low: 56 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 40 percent chance of showers, mainly between 8am and 10am. Mostly cloudy, with a high near 68. East southeast wind 5 to 7 mph.

    High: 68 °F

    Chance
    Showers then
    Cloudy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 53. Calm wind.

    Low: 53 °F

    Partly Cloudy

  • Columbus Day

    Columbus Day: Mostly sunny, with a high near 78. Southwest wind 5 to 10 mph, with gusts as high as 21 mph.

    High: 78 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 59.

    Low: 59 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: A 30 percent chance of showers before 2pm. Partly sunny, with a high near 69.

    High: 69 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 74. South southeast wind around 11 mph, with gusts as high as 23 mph.
Tonight
Mostly cloudy, with a low around 56. South southeast wind 6 to 8 mph, with gusts as high as 21 mph.
Sunday
A 40 percent chance of showers, mainly between 8am and 10am. Mostly cloudy, with a high near 68. East southeast wind 5 to 7 mph.
Sunday Night
Partly cloudy, with a low around 53. Calm wind.
Columbus Day
Mostly sunny, with a high near 78. Southwest wind 5 to 10 mph, with gusts as high as 21 mph.
Monday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 59.
Tuesday
A 30 percent chance of showers before 2pm. Partly sunny, with a high near 69.
Tuesday Night
Partly cloudy, with a low around 46.
Wednesday
Mostly sunny, with a high near 64.
Wednesday Night
Partly cloudy, with a low around 45.
Thursday
A chance of showers. Partly sunny, with a high near 65.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 45.
Friday
A chance of showers. Partly sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Williamston MI
 42.69°N 84.27°W (Elev. 896 ft)
Last Update:
9:03 am EDT Oct 10, 2026
Forecast Valid:
9am EDT Oct 10, 2026-6pm EDT Oct 16, 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