Forest County, WI Weather Tomorrow

Use tomorrow's Forest County weather forecast and the next 5 day outlook to track daily precipitation forecasts, changing sky conditions, daytime highs, overnight lows, Fahrenheit and Celsius temperatures, sunrise, sunset, wind chill, and local wind details for the Forest County area.
Updated: Tue Oct 13th 2026 6:30 AM CDT
Forest County, WI Weather – 10-13 – Overcast
57° / 48°
Overcast
Cloud-filled skies are in the forecast for Forest County, with a high of 57°F and a low of 48°F. The chance of rain is 83% with an estimated 0.12in. Wind will be moderate, blowing around 12mph on average and gusts of 23.3mph at 11 AM. High humidity with average of 88% is anticipated, the maximum being 96% at 7 AM and 75% being its lowest at 3 PM. Barometric pressure is its highest of 29.95inHg at 9 PM, a lowest point of 29.68inHg at 7 AM with an avg 29.84inHg.
Forest County, WI Weather – 10-14 – Overcast
50° / 42°

Weather Tomorrow

Overcast
In Forest County, overcast is likely with a high near 50°F and a low around 42°F. There's a moderate 33% chance of rainfall with an estimated 0.01in. Winds will be light at 10mph and gusts of 16mph at 8 AM. The humidity will be on the higher side, averaging about 77%, the maximum being 87% at 3 AM and 64% being its lowest at 2 PM. Barometric pressure is its highest of 30.29inHg at 11 PM, a lowest point of 29.95inHg at 12 AM with an avg 30.14inHg.
Forest County, WI Weather – 10-15 – Overcast
49° / 38°
Overcast
Forest County could see cloud-filled skies with daytime highs of 49°F and nighttime lows near 38°F. The chance of rain is 92% with an estimated 0.65in. Winds will be light at 10mph and gusts of 20.7mph at 11 PM. High humidity with average of 89% is anticipated, the maximum being 99% at 7 PM and 74% being its lowest at 12 PM. Barometric pressure is its highest of 30.3inHg at 1 AM, a lowest point of 29.83inHg at 11 PM with an avg 30.11inHg.
Forest County, WI Weather – 10-16 – Scattered Showers
45° / 30°
Scattered Showers
Daytime highs will reach 45°F with lows dropping to 30°F in Forest County, where showers likely at times. Rainfall predicted to have a 66% chance with an estimated 0.08in. Snow is likely with a 29% chance with an estimated 0in. Winds will be strong at speeds peaking at 22mph and gusts of 41.7mph at 11 AM. The humidity will be on the higher side, averaging about 79%, the maximum being 96% at 5 AM and 63% being its lowest at 7 PM. Barometric pressure is its highest of 30.5inHg at 11 PM, a lowest point of 29.81inHg at 12 AM with an avg 30.14inHg.
Forest County, WI Weather – 10-17 – Sunny
50° / 29°
Sunny
In Forest County, it will be sunny with highs near 50°F and lows around 29°F. There's a very small chance of rainfall, only about 3%. Snow is likely with a 5% chance. Wind will be moderate, blowing around 12mph on average and gusts of 35.3mph at 11 PM. Humidity levels should be comfortable, sitting around 58% on average, the maximum being 80% at 12 AM and 33% being its lowest at 1 PM. Barometric pressure is its highest of 30.51inHg at 5 AM, a lowest point of 30.19inHg at 11 PM with an avg 30.37inHg.
Forest County, WI Weather – 10-18 – Overcast
56° / 38°
Overcast
It will be overcast in Forest County, with a high of 56°F and a low of 38°F. There's a very small chance of rainfall, only about 8%. Wind will be moderate, blowing around 13mph on average and gusts of 37mph at 1 AM. Humidity levels should be comfortable, sitting around 60% on average, the maximum being 76% at 7 AM and 40% being its lowest at 1 PM. Barometric pressure is its highest of 30.17inHg at 12 AM, a lowest point of 29.96inHg at 4 PM with an avg 30.06inHg.

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