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Somerset, IL Weather Tomorrow

Whether you're making plans for tomorrow or later this week, the Somerset 5 day forecast 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 Somerset area.
Updated: Tue Nov 3rd 2026 3:15 AM CST
Somerset, IL Weather – 11-3 – Overcast
76° / 61°
Overcast
Overcast is in the forecast for Somerset, with a high of 76°F and a low of 61°F. The chance of rain is 84% with an estimated 0.54in. Winds will be strong at speeds peaking at 21mph and gusts of 36.7mph at 10 AM. The humidity will be on the higher side, averaging about 74%, the maximum being 96% at 9 PM and 58% being its lowest at 1 PM. Barometric pressure is its highest of 29.96inHg at 8 AM, a lowest point of 29.76inHg at 5 PM with an avg 29.86inHg.
Somerset, IL Weather – 11-4 – Sunny
67° / 54°

Weather Tomorrow

Sunny
Highs will reach 67°F with lows near 54°F in Somerset, where a sunny day is. There might be light rainfall having a 24% chance with an estimated 0.01in. Wind will be moderate, blowing around 14mph on average and gusts of 31.6mph at 1 AM. The humidity will be on the higher side, averaging about 76%, the maximum being 96% at 6 AM and 53% being its lowest at 4 PM. Barometric pressure is its highest of 29.88inHg at 10 PM, a lowest point of 29.75inHg at 3 AM with an avg 29.82inHg.
Somerset, IL Weather – 11-5 – Sunny
70° / 49°
Sunny
In Somerset, it will be sunny with highs near 70°F and lows around 49°F. There's a very small chance of rainfall, only about 6%. Winds will be light at 8mph and gusts of 18.8mph at 1 AM. Humidity levels should be comfortable, sitting around 57% on average, the maximum being 83% at 12 AM and 31% being its lowest at 1 PM. Barometric pressure is its highest of 29.98inHg at 11 PM, a lowest point of 29.87inHg at 3 PM with an avg 29.92inHg.
Somerset, IL Weather – 11-6 – Overcast
60° / 47°
Overcast
Highs will reach 60°F with lows near 47°F in Somerset, where overcast is. There might be light rainfall having a 22% chance with an estimated 0.01in. Wind will be moderate, blowing around 12mph on average and gusts of 20.2mph at 1 AM. The humidity will be on the higher side, averaging about 69%, the maximum being 91% at 6 AM and 55% being its lowest at 2 PM. Barometric pressure is its highest of 30.19inHg at 10 PM, a lowest point of 29.96inHg at 3 AM with an avg 30.06inHg.
Somerset, IL Weather – 11-7 – Overcast
58° / 39°
Overcast
Highs will reach 58°F with lows near 39°F in Somerset, where cloud-filled skies are. There's a very small chance of rainfall, only about 9%. Winds will be light at 8mph and gusts of 17mph at 12 AM. The humidity will be on the higher side, averaging about 65%, the maximum being 85% at 6 AM and 36% being its lowest at 1 PM. Barometric pressure is its highest of 30.26inHg at 8 AM, a lowest point of 30.08inHg at 12 AM with an avg 30.16inHg.
Somerset, IL Weather – 11-8 – Sunny
61° / 44°
Sunny
Daytime highs will reach 61°F with lows dropping to 44°F in Somerset, where it will be sunny. There's a very small chance of rainfall, only about 4%. Wind will be moderate, blowing around 11mph on average and gusts of 21.4mph at 12 PM. The humidity will be on the higher side, averaging about 61%, the maximum being 84% at 6 AM and 40% being its lowest at 3 PM. Barometric pressure is its highest of 30.1inHg at 12 AM, a lowest point of 30.03inHg at 3 PM with an avg 30.06inHg.

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