Sherman, IL Weather Forecast
Sangamon County, Illinois
Live radar, warnings and storm tracking for Sherman, with free alerts the moment it counts.
The next few hours
Taller, warmer bars mean heavier rain. Dotted means no reading for that hour.
Hour by hour
Sunrise and sunset
Next five days, scored 0 to 100The first day or two use the HRRR and NBM cloud layers. Later days only have total cloud, so treat them as a rough guide.
Know when sunset at this place will be worth a photo
We score every sunrise and sunset here from the cloud, haze and smoke forecast, and let you know when one is likely to light up. Sunrise the evening before, sunset a few hours ahead.
Seven-day outlook
Free alerts for Sherman
Every NWS warning, pushed to your phone, inbox or webhook the moment it is issued.
Sherman, IL at a glance
Sherman is home to about 4,599 people in Sangamon County, across 3.1 square miles. It ranks 345th by population of 441 places in Illinois with a forecast here. The nearest neighbour with its own forecast is Riverton, 5 miles away.
- County
- Sangamon County
- Population
- 4,599 2023 est.
- Land area
- 3.1 sq mi
- People per sq mi
- 1,464
- Forecast point
- 39.8903°N, 89.6045°W
How well can the network see Sherman?
The nearest Doppler radar is KILX (Lincoln, IL), to the NE. Its lowest scan passes about 1,300 ft above Sherman. That is about as close as US radar coverage gets: low-level rotation and gust fronts over Sherman show up clearly. Sherman is closer to its radar than 81% of US cities.
The closest weather station is KSPI (Springfield/Lincoln Capital Arpt). Representative on most days, though a thunderstorm can hit one and miss the other.
Forecasts near Sherman
- Riverton, IL5 mi
- Springfield, IL7 mi
- Rochester, IL10 mi
- Chatham, IL16 mi
- Pawnee, IL21 mi
- Lincoln, IL22 mi
- Auburn, IL23 mi
- Taylorville, IL28 mi
Elsewhere in Illinois
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