Current conditions at
Sparta Community-Hunter Field Airport (KSAR)
Lat: 38.15°NLon: 89.7°WElev: 528ft.
Fair
21°F
-6°C
| Humidity | 57% |
| Wind Speed | NW 7 G 16 mph |
| Barometer | 30.19 in |
| Dewpoint | 8°F (-13°C) |
| Visibility | 10.00 mi |
| Wind Chill | 12°F (-11°C) |
| Last update | 17 Mar 3:55 am CDT |
Extended Forecast for
Marissa IL
Today
High: 34 °F
Increasing
CloudsTonight
Low: 31 °F
Chance Snow
then Chance
Rain/SnowWednesday
High: 63 °F
Becoming
SunnyWednesday Night
Low: 43 °F
Mostly Cloudy
Thursday
High: 71 °F
Mostly Sunny
Thursday Night
Low: 48 °F
Mostly Clear
Friday
High: 74 °F
Mostly Sunny
Friday Night
Low: 50 °F
Partly Cloudy
Saturday
High: 76 °F
Sunny
Detailed Forecast
Today
Increasing clouds, with a high near 34. Northwest wind 5 to 10 mph becoming southwest in the afternoon.
Tonight
A chance of snow before 3am, then a chance of rain. Cloudy, with a low around 31. Southeast wind 5 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.
Wednesday
Cloudy through mid morning, then gradual clearing, with a high near 63. Southwest wind 9 to 14 mph, with gusts as high as 22 mph.
Wednesday Night
Mostly cloudy, with a low around 43. South wind around 5 mph.
Thursday
Mostly sunny, with a high near 71. South wind around 6 mph.
Thursday Night
Mostly clear, with a low around 48.
Friday
Mostly sunny, with a high near 74.
Friday Night
Partly cloudy, with a low around 50.
Saturday
Sunny, with a high near 76.
Saturday Night
Mostly clear, with a low around 53.
Sunday
Mostly sunny, with a high near 75.
Sunday Night
Partly cloudy, with a low around 42.
Monday
Mostly sunny, with a high near 56.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Marissa IL
38.25°N 89.74°W (Elev. 459 ft)
38.25°N 89.74°W (Elev. 459 ft)
3:31 am CDT Mar 17, 2026
4am CDT Mar 17, 2026-6pm CDT Mar 23, 2026
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