South Twigg, IL Weather Tomorrow

Know what to expect with tomorrow's South Twigg weather and the next 5 days of forecasts covering daily precipitation forecasts, changing sky conditions, daytime highs, overnight lows, Fahrenheit and Celsius temperatures, sunrise, sunset, wind chill, and local wind details for the South Twigg area.
Updated: Tue Sep 1st 2026 3:30 AM CDT
South Twigg, IL Weather – 9-1 – Sunny
102° / 74°
Sunny
In South Twigg, it will be sunny with highs near 102°F and lows around 74°F. There's a very small chance of rainfall, only about 2%. Wind will be moderate, blowing around 16mph on average and gusts of 26.4mph at 6 PM. Humidity levels should be comfortable, sitting around 52% on average, the maximum being 77% at 7 AM and 24% being its lowest at 2 PM. Barometric pressure is its highest of 30.05inHg at 8 AM, a lowest point of 29.92inHg at 4 PM with an avg 29.98inHg.
South Twigg, IL Weather – 9-2 – Sunny
104° / 79°

Weather Tomorrow

Sunny
South Twigg could see sunshine with daytime highs of 104°F and nighttime lows near 79°F. There's a very small chance of rainfall, only about 1%. Wind will be moderate, blowing around 18mph on average and gusts of 28.6mph at 5 PM. Humidity levels should be comfortable, sitting around 44% on average, the maximum being 64% at 6 AM and 22% being its lowest at 3 PM. Barometric pressure is its highest of 30.01inHg at 10 AM, a lowest point of 29.89inHg at 4 PM with an avg 29.96inHg.
South Twigg, IL Weather – 9-3 – Sunny
103° / 79°
Sunny
Bright and sunny conditions in South Twigg, with a high of 103°F and a low of 79°F. There's a very small chance of rainfall, only about 2%. Wind will be moderate, blowing around 13mph on average and gusts of 21.9mph at 2 AM. Humidity levels should be comfortable, sitting around 42% on average, the maximum being 61% at 6 AM and 24% being its lowest at 1 PM. Barometric pressure is its highest of 29.96inHg at 10 AM, a lowest point of 29.86inHg at 4 PM with an avg 29.92inHg.
South Twigg, IL Weather – 9-4 – Sunny
101° / 79°
Sunny
Sunshine is in the forecast for South Twigg, with a high of 101°F and a low of 79°F. There might be light rainfall having a 17% chance with an estimated 0in. Wind will be moderate, blowing around 11mph on average and gusts of 16.8mph at 4 PM. Humidity levels should be comfortable, sitting around 46% on average, the maximum being 64% at 6 AM and 27% being its lowest at 12 PM. Barometric pressure is its highest of 29.97inHg at 11 AM, a lowest point of 29.88inHg at 5 PM with an avg 29.92inHg.
South Twigg, IL Weather – 9-5 – Scattered Showers
104° / 76°
Scattered Showers
South Twigg may see scattered showers, with daytime highs of 104°F and overnight lows near 76°F. Rainfall predicted to have a 57% chance with an estimated 0.06in. Winds will be light at 10mph and gusts of 21.5mph at 12 AM. Humidity levels should be comfortable, sitting around 50% on average, the maximum being 83% at 11 PM and 22% being its lowest at 4 PM. Barometric pressure is its highest of 29.96inHg at 10 AM, a lowest point of 29.83inHg at 5 PM with an avg 29.9inHg.
South Twigg, IL Weather – 9-6 – Partly Cloudy
85° / 69°
Partly Cloudy
In South Twigg, skies will be cloudy with highs near 85°F and lows around 69°F. There's a moderate 28% chance of rainfall with an estimated 0.01in. Wind will be moderate, blowing around 14mph on average and gusts of 24.8mph at 4 PM. The humidity will be on the higher side, averaging about 76%, the maximum being 97% at 3 AM and 50% being its lowest at 4 PM. Barometric pressure is its highest of 30.01inHg at 10 AM, a lowest point of 29.91inHg at 12 AM with an avg 29.97inHg.

Currently

Clear 76°F
29.98 inHg.
Barometer
77%
Humidity
SSW 12.2 mph
Wind
Clear

5 Day Forecast Nearby

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