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

Storm System to Move Across the Ohio Valley to the Mid-Atlantic and Northeast

Isolated severe thunderstorms will be possible on Veterans Day across parts of the lower Ohio and western Tennessee Valleys. A developing storm will bring rain and gusty winds to the Mid-Atlantic and Northeast on Thursday, with the first accumulating snow likely in the higher elevations of the central Appalachians and interior Northeast. Read More >

Current conditions at

Sparta Community-Hunter Field Airport (KSAR)

Lat: 38.15°NLon: 89.7°WElev: 528ft.

Mostly Cloudy

65°F

18°C

Humidity 48%
Wind Speed NW 8 G 20 mph
Barometer 29.81 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 11 Nov 5:15 pm CST
Extended Forecast for

Marissa IL

  • Tonight

    Tonight: Increasing clouds, with a low around 43. Northwest wind 6 to 15 mph, with gusts as high as 28 mph.

    Low: 43 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Partly sunny, with a high near 53. Northwest wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon.

    High: 53 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, then gradually becoming clear, with a low around 32. North wind 7 to 11 mph, with gusts as high as 20 mph.

    Low: 32 °F

    Decreasing
    Clouds

  • Friday

    Friday: Mostly sunny, with a high near 46. Northwest wind 7 to 13 mph.

    High: 46 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 26. North wind around 5 mph becoming calm in the evening.

    Low: 26 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 48.

    High: 48 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 26.

    Low: 26 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 52.

    High: 52 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 43. Northwest wind 6 to 15 mph, with gusts as high as 28 mph.
Thursday
Partly sunny, with a high near 53. Northwest wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon.
Thursday Night
Mostly cloudy, then gradually becoming clear, with a low around 32. North wind 7 to 11 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 46. Northwest wind 7 to 13 mph.
Friday Night
Mostly clear, with a low around 26. North wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 48.
Saturday Night
Mostly clear, with a low around 26.
Sunday
Mostly sunny, with a high near 52.
Sunday Night
Partly cloudy, with a low around 31.
Monday
Sunny, with a high near 52.
Monday Night
Mostly clear, with a low around 30.
Tuesday
Sunny, with a high near 55.
Tuesday Night
Mostly clear, with a low around 32.
Wednesday
Sunny, with a high near 59.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Marissa IL
 38.25°N 89.77°W (Elev. 440 ft)
Last Update:
4:40 pm CST Nov 11, 2026
Forecast Valid:
5pm CST Nov 11, 2026-6pm CST Nov 18, 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