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Momence, IL Weather Forecast for 5-Days

Updated: Sat Dec 6th 2025 11:30 PM CST

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Momence, IL Weather – 12-6 – Overcast
34° / 28°
Overcast
Momence, IL Weather – 12-7 – Moderate Or Heavy Snow Showers
35° /
Moderate Or Heavy Snow Showers
Highs will reach 35°F with lows near 7°F in Momence, where moderate Or Heavy Snow Showers are. The chance of rain is 76% with an estimated 0.2in. Snow is likely with a 27% chance with an estimated 1.4in. Wind will be moderate, blowing around 14mph on average and gusts of 20mph at 5 PM. High humidity with average of 93% is anticipated, the maximum being 99% at 8 AM and 85% being its lowest at 7 PM. Barometric pressure is its highest of 30.4inHg at 11 PM, a lowest point of 29.94inHg at 5 AM with an avg 30.11inHg.
Momence, IL Weather – 12-8 – Overcast
26° / 18°
Overcast
In Momence, skies will be overcast with highs near 26°F and lows around 18°F. Winds will be light at 9mph and gusts of 16.9mph at 2 AM. High humidity with average of 82% is anticipated, the maximum being 91% at 10 PM and 72% being its lowest at 1 PM. Barometric pressure is its highest of 30.4inHg at 9 AM, a lowest point of 30.14inHg at 10 PM with an avg 30.3inHg.
Momence, IL Weather – 12-9 – Overcast
34° / 26°
Overcast
Momence could see cloud-filled skies with daytime highs of 34°F and nighttime lows near 26°F. Winds will be strong at speeds peaking at 24mph and gusts of 43.9mph at 11 PM. High humidity with average of 94% is anticipated, the maximum being 99% at 7 PM and 87% being its lowest at 10 PM. Barometric pressure is its highest of 30.14inHg at 12 AM, a lowest point of 29.53inHg at 10 PM with an avg 29.82inHg.
Momence, IL Weather – 12-10 – Scattered Showers
41° / 26°
Scattered Showers
Momence may see passing showers, with daytime highs of 41°F and overnight lows near 26°F. The chance of rain is 87% with an estimated 0.02in. Snow is likely with a 13% chance with an estimated 0in. Winds will be strong at speeds peaking at 24mph and gusts of 44.3mph at 1 AM. High humidity with average of 82% is anticipated, the maximum being 90% at 7 PM and 73% being its lowest at 11 AM. Barometric pressure is its highest of 29.88inHg at 11 PM, a lowest point of 29.39inHg at 5 AM with an avg 29.57inHg.
Momence, IL Weather – 12-11 – Moderate Snow
29° / 25°
Moderate Snow
Highs will reach 29°F with lows near 25°F in Momence, where moderate Snow is. Rainfall predicted to have a 62% chance with an estimated 0.12in. Snow is likely with a 30% chance with an estimated 0.8in. Wind will be moderate, blowing around 12mph on average and gusts of 15.9mph at 10 PM. High humidity with average of 89% is anticipated, the maximum being 97% at 7 PM and 83% being its lowest at 5 AM. Barometric pressure is its highest of 29.92inHg at 4 AM, a lowest point of 29.77inHg at 4 PM with an avg 29.86inHg.

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