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

Flooding Risks from Tropical Moisture Across the Intermountain West and East Coast

Tropical moisture from Isaias and Rachel will impact portions of the Intermountain West and East Coast states. Flooding, gusty winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, record warmth will spread northward across the Mississippi Valley the next few days. Looking for snow, the first winter storm of the season is underway across the northern Rockies. Read More >

Current conditions at

Capital Region International Airport (KLAN)

Lat: 42.78°NLon: 84.6°WElev: 856ft.

Overcast

62°F

17°C

Humidity 86%
Wind Speed Calm
Barometer 30.00 in (1016.0 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 11 Oct 1:53 pm EDT
Extended Forecast for

Grand Ledge MI

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 71. East southeast wind around 6 mph.

    High: 71 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 54. Light south southeast wind.

    Low: 54 °F

    Partly Cloudy

  • Columbus Day

    Columbus Day: Mostly sunny, with a high near 81. South southwest wind 7 to 13 mph, with gusts as high as 22 mph.

    High: 81 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 30 percent chance of showers and thunderstorms, mainly after 3am. Partly cloudy, with a low around 65. Southwest wind 8 to 10 mph, with gusts as high as 21 mph.

    Low: 65 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: Sunny, with a high near 79. Southwest wind 11 to 16 mph, with gusts as high as 28 mph.

    High: 79 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 56.

    Low: 56 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 68.

    High: 68 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 46.

    Low: 46 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of showers after 2pm. Partly sunny, with a high near 65.

    High: 65 °F

    Partly Sunny
    then Chance
    Showers

Detailed Forecast

This Afternoon
Partly sunny, with a high near 71. East southeast wind around 6 mph.
Tonight
Partly cloudy, with a low around 54. Light south southeast wind.
Columbus Day
Mostly sunny, with a high near 81. South southwest wind 7 to 13 mph, with gusts as high as 22 mph.
Monday Night
A 30 percent chance of showers and thunderstorms, mainly after 3am. Partly cloudy, with a low around 65. Southwest wind 8 to 10 mph, with gusts as high as 21 mph.
Tuesday
Sunny, with a high near 79. Southwest wind 11 to 16 mph, with gusts as high as 28 mph.
Tuesday Night
Partly cloudy, with a low around 56.
Wednesday
Partly sunny, with a high near 68.
Wednesday Night
Mostly cloudy, with a low around 46.
Thursday
A chance of showers after 2pm. Partly sunny, with a high near 65.
Thursday Night
Showers likely, mainly between 8pm and 2am. Mostly cloudy, with a low around 47.
Friday
A chance of showers. Mostly cloudy, with a high near 59. Breezy.
Friday Night
Mostly cloudy, with a low around 34. Breezy.
Saturday
Mostly sunny, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Grand Ledge MI
 42.76°N 84.74°W (Elev. 856 ft)
Last Update:
2:21 pm EDT Oct 11, 2026
Forecast Valid:
2pm EDT Oct 11, 2026-6pm EDT Oct 17, 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