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Bartelso, IL Weather Tomorrow

Planning ahead? View tomorrow's Bartelso weather along with a complete 5 day forecast that includes precipitation probability, daily and nightly weather conditions, high and low temperature trends, sunrise and sunset information, sky cover, wind speed, wind direction, and wind chill for the Bartelso area and around Clinton county, Illinois.
Updated: Thu Sep 3rd 2026 3:30 PM CDT
Bartelso, IL Weather – 9-3 – Sunny
101° / 73°
Sunny
In Bartelso, it will be sunny with highs near 101°F and lows around 73°F. There's a very small chance of rainfall, only about 3%. Winds will be light at 10mph and gusts of 24.2mph at 10 PM. Humidity levels should be comfortable, sitting around 58% on average, the maximum being 62% at 10 PM and 34% being its lowest at 4 PM. Barometric pressure is its highest of 29.9inHg at 9 PM, a lowest point of 29.86inHg at 5 PM with an avg 29.88inHg.
Bartelso, IL Weather – 9-4 – Sunny
100° / 80°

Weather Tomorrow

Sunny
In Bartelso, it will be sunny with highs near 100°F and lows around 80°F. There's a very small chance of rainfall, only about 2%. Winds will be light at 9mph and gusts of 24mph at 4 AM. Humidity levels should be comfortable, sitting around 47% on average, the maximum being 65% at 6 AM and 29% being its lowest at 4 PM. Barometric pressure is its highest of 29.96inHg at 9 AM, a lowest point of 29.85inHg at 5 PM with an avg 29.91inHg.
Bartelso, IL Weather – 9-5 – Sunny
102° / 80°
Sunny
In Bartelso, bright and sunny conditions with highs near 102°F and lows around 80°F. There's a very small chance of rainfall, only about 2%. Wind will be moderate, blowing around 12mph on average and gusts of 22.2mph at 9 PM. Humidity levels should be comfortable, sitting around 47% on average, the maximum being 70% at 11 PM and 27% being its lowest at 4 PM. Barometric pressure is its highest of 29.93inHg at 10 AM, a lowest point of 29.81inHg at 5 PM with an avg 29.88inHg.
Bartelso, IL Weather – 9-6 – Sunny
93° / 72°
Sunny
Bartelso may see a sunny day, with daytime highs of 93°F and overnight lows near 72°F. There's a very small chance of rainfall, only about 4%. Wind will be moderate, blowing around 16mph on average and gusts of 27.3mph at 10 PM. The humidity will be on the higher side, averaging about 62%, the maximum being 97% at 7 AM and 33% being its lowest at 4 PM. Barometric pressure is its highest of 30.01inHg at 11 PM, a lowest point of 29.86inHg at 2 AM with an avg 29.93inHg.
Bartelso, IL Weather – 9-7 – Sunny
91° / 62°
Sunny
Daytime highs will reach 91°F with lows dropping to 62°F in Bartelso, where it will be sunny. There's a very small chance of rainfall, only about 3%. Wind will be moderate, blowing around 12mph on average and gusts of 24.9mph at 9 PM. Humidity levels should be comfortable, sitting around 53% on average, the maximum being 92% at 6 AM and 22% being its lowest at 3 PM. Barometric pressure is its highest of 30.1inHg at 9 AM, a lowest point of 29.98inHg at 5 PM with an avg 30.04inHg.
Bartelso, IL Weather – 9-8 – Sunny
99° / 69°
Sunny
Bartelso may see sunshine, with daytime highs of 99°F and overnight lows near 69°F. There's a very small chance of rainfall, only about 2%. Wind will be moderate, blowing around 12mph on average and gusts of 28.2mph at 11 PM. Humidity levels should be comfortable, sitting around 43% on average, the maximum being 59% at 6 AM and 26% being its lowest at 3 PM. Barometric pressure is its highest of 30.07inHg at 7 AM, a lowest point of 29.95inHg at 5 PM with an avg 30.01inHg.

Currently

Sunny 101°F
29.91 inHg.
Barometer
35%
Humidity
SSE 5.8 mph
Wind
Sunny

5 Day Forecast Nearby

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