Hazardous Weather Conditions
Current conditions at
Sparta Community-Hunter Field Airport (KSAR)
Lat: 38.15°NLon: 89.7°WElev: 528ft.
Mostly Cloudy
46°F
8°C
| Humidity | 60% |
| Wind Speed | NW 20 G 26 mph |
| Barometer | 29.69 in |
| Dewpoint | 33°F (1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 38°F (3°C) |
| Last update | 10 Dec 8:55 am CST |
Extended Forecast for
Marissa IL
Wind Advisory until December 10, 12:00pm
NOW until 12:00pm Wed
Wind Advisory
Today
High: 47 °F⇓
Breezy.
Sprinkles/Flurries
Likely then
CloudyTonight

Low: 26 °F
Mostly Cloudy
Thursday

High: 39 °F
Partly Sunny
Thursday Night

Low: 35 °F
Mostly Cloudy
Friday

High: 43 °F
Partly Sunny
Friday Night

Low: 21 °F
Mostly Cloudy
Saturday

High: 35 °F
Partly Sunny
Saturday Night

Low: 11 °F
Mostly Cloudy
Detailed Forecast
Today
Sprinkles and flurries likely between 10am and 11am. Cloudy, with a temperature falling to around 36 by 5pm. Breezy, with a northwest wind 13 to 23 mph, with gusts as high as 39 mph.
Tonight
Mostly cloudy, with a low around 26. Northwest wind 5 to 10 mph becoming light after midnight.
Thursday
Partly sunny, with a high near 39. Light and variable wind becoming south 5 to 7 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 35. South wind around 9 mph becoming west after midnight.
Friday
Partly sunny, with a high near 43. West wind 8 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Mostly cloudy, with a low around 21.
Saturday
Partly sunny, with a high near 35.
Saturday Night
Mostly cloudy, with a low around 11.
Sunday
Sunny, with a high near 24.
Sunday Night
Mostly clear, with a low around 13.
Monday
Mostly sunny, with a high near 37.
Monday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 27.
Tuesday
Mostly cloudy, with a high near 45.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Marissa IL
38.25°N 89.74°W (Elev. 459 ft)
38.25°N 89.74°W (Elev. 459 ft)
8:26 am CST Dec 10, 2025
9am CST Dec 10, 2025-6pm CST Dec 16, 2025



