Current conditions at
Sparta Community-Hunter Field Airport (KSAR)
Lat: 38.15°NLon: 89.7°WElev: 528ft.
Fair
35°F
2°C
| Humidity | 100% |
| Wind Speed | S 5 mph |
| Barometer | 30.08 in |
| Dewpoint | 35°F (2°C) |
| Visibility | 10.00 mi |
| Wind Chill | 31°F (-1°C) |
| Last update | 16 Feb 6:35 am CST |
Extended Forecast for
Sparta IL
Washington's Birthday

High: 62 °F
Mostly Sunny
Tonight

Low: 44 °F
Partly Cloudy
Tuesday
High: 62 °F
Mostly Cloudy
then Mostly
Cloudy and
BreezyTuesday Night

Low: 57 °F
Decreasing
Clouds and
BreezyWednesday

High: 71 °F
Mostly Sunny
Wednesday Night
Low: 47 °F
Mostly Clear
then Slight
Chance
ShowersThursday
High: 72 °F
Chance
Showers then
Chance
T-stormsThursday Night
Low: 39 °F
Slight Chance
Showers then
Partly CloudyFriday
High: 51 °F
Mostly Sunny
then Slight
Chance
Showers
Detailed Forecast
Washington's Birthday
Mostly sunny, with a high near 62. South wind 5 to 11 mph, with gusts as high as 20 mph.
Tonight
Partly cloudy, with a low around 44. South wind around 7 mph.
Tuesday
Mostly cloudy, with a high near 62. Breezy, with a south wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 29 mph.
Tuesday Night
Cloudy, then gradually becoming partly cloudy, with a low around 57. Breezy, with a south wind 17 to 22 mph, with gusts as high as 33 mph.
Wednesday
Mostly sunny, with a high near 71. Southwest wind 8 to 18 mph, with gusts as high as 28 mph.
Wednesday Night
A 20 percent chance of showers after midnight. Mostly clear, with a low around 47.
Thursday
A chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 72. Chance of precipitation is 40%.
Thursday Night
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 39.
Friday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 51.
Friday Night
A 20 percent chance of showers. Partly cloudy, with a low around 32.
Saturday
A 30 percent chance of showers. Mostly sunny, with a high near 49.
Saturday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 29.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 42.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Sparta IL
38.16°N 89.72°W (Elev. 489 ft)
38.16°N 89.72°W (Elev. 489 ft)
6:01 am CST Feb 16, 2026
6am CST Feb 16, 2026-6pm CST Feb 22, 2026


