Hazardous Weather Conditions

Current conditions at

Sparta Community-Hunter Field Airport (KSAR)

Lat: 38.15°NLon: 89.7°WElev: 528ft.

Overcast

33°F

1°C

Humidity 50%
Wind Speed S 12 G 16 mph
Barometer 29.73 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 16 Jan 3:55 am CST
Extended Forecast for

Marissa IL

  • Today

    Today: A chance of rain and snow before 1pm, then a slight chance of rain after 5pm.  Mostly sunny through mid morning, then becoming cloudy, with a high near 44. South wind 8 to 11 mph becoming west in the morning. Winds could gust as high as 24 mph.  Chance of precipitation is 30%.

    High: 44 °F

    Chance
    Rain/Snow
    then Slight
    Chance Rain

  • Tonight

    Tonight: A chance of rain and snow before 11pm, then a chance of snow between 11pm and midnight.  Cloudy during the early evening, then gradual clearing, with a low around 23. Northwest wind 7 to 11 mph, with gusts as high as 24 mph.  Chance of precipitation is 50%.

    Low: 23 °F

    Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 29. West wind 8 to 14 mph, with gusts as high as 22 mph.

    High: 29 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 13. Northwest wind 6 to 10 mph.

    Low: 13 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 32. Southwest wind 6 to 13 mph, with gusts as high as 20 mph.

    High: 32 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 15.

    Low: 15 °F

    Partly Cloudy

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 24.

    High: 24 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 11.

    Low: 11 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 38.

    High: 38 °F

    Sunny

Detailed Forecast

Today
A chance of rain and snow before 1pm, then a slight chance of rain after 5pm. Mostly sunny through mid morning, then becoming cloudy, with a high near 44. South wind 8 to 11 mph becoming west in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 30%.
Tonight
A chance of rain and snow before 11pm, then a chance of snow between 11pm and midnight. Cloudy during the early evening, then gradual clearing, with a low around 23. Northwest wind 7 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.
Saturday
Partly sunny, with a high near 29. West wind 8 to 14 mph, with gusts as high as 22 mph.
Saturday Night
Mostly clear, with a low around 13. Northwest wind 6 to 10 mph.
Sunday
Mostly sunny, with a high near 32. Southwest wind 6 to 13 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 15.
M.L.King Day
Sunny, with a high near 24.
Monday Night
Mostly clear, with a low around 11.
Tuesday
Sunny, with a high near 38.
Tuesday Night
Mostly clear, with a low around 27.
Wednesday
Mostly sunny, with a high near 49.
Wednesday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 29.
Thursday
A 20 percent chance of rain. Partly sunny, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
Marissa IL
 38.25°N 89.74°W (Elev. 459 ft)
3:16 am CST Jan 16, 2026
4am CST Jan 16, 2026-6pm CST Jan 22, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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