Jackson County, WI Weather Tomorrow

Get a closer look at tomorrow's weather in Jackson County and the upcoming 5 day forecast with daily precipitation forecasts, changing sky conditions, daytime highs, overnight lows, Fahrenheit and Celsius temperatures, sunrise, sunset, wind chill, and local wind details across the Jackson County area.
Updated: Mon Sep 14th 2026 10:00 AM CDT
Jackson County, WI Weather – 9-14 – Sunny
68° / 47°
Sunny
Highs will reach 68°F with lows near 47°F in Jackson County, where sunshine is. Rainfall predicted to have a 67% chance with an estimated 0.24in. Wind will be moderate, blowing around 16mph on average and gusts of 40.3mph at 9 PM. The humidity will be on the higher side, averaging about 62%, the maximum being 94% at 10 PM and 29% being its lowest at 12 PM. Barometric pressure is its highest of 30.16inHg at 11 AM, a lowest point of 29.82inHg at 11 PM with an avg 29.97inHg.
Jackson County, WI Weather – 9-15 – Overcast
67° / 57°

Weather Tomorrow

Overcast
Daytime highs will reach 67°F with lows dropping to 57°F in Jackson County, where skies will be overcast. The chance of rain is 84% with an estimated 0.56in. Wind will be moderate, blowing around 14mph on average and gusts of 34.2mph at 1 AM. The humidity will be on the higher side, averaging about 74%, the maximum being 98% at 1 AM and 45% being its lowest at 2 PM. Barometric pressure is its highest of 30.25inHg at 11 PM, a lowest point of 29.79inHg at 4 AM with an avg 30inHg.
Jackson County, WI Weather – 9-16 – Overcast
69° / 52°
Overcast
Daytime highs will reach 69°F with lows dropping to 52°F in Jackson County, where skies will be overcast. There might be light rainfall having a 15% chance with an estimated 0in. Winds will be light at 8mph and gusts of 18.6mph at 11 PM. The humidity will be on the higher side, averaging about 66%, the maximum being 81% at 7 AM and 42% being its lowest at 1 PM. Barometric pressure is its highest of 30.39inHg at 7 AM, a lowest point of 30.23inHg at 11 PM with an avg 30.32inHg.
Jackson County, WI Weather – 9-17 – Overcast
70° / 60°
Overcast
Jackson County could see overcast with daytime highs of 70°F and nighttime lows near 60°F. Rainfall predicted to have a 60% chance with an estimated 0.02in. Winds will be light at 6mph and gusts of 18.9mph at 12 AM. High humidity with average of 84% is anticipated, the maximum being 96% at 7 AM and 70% being its lowest at 4 PM. Barometric pressure is its highest of 30.24inHg at 10 PM, a lowest point of 30.2inHg at 6 PM with an avg 30.22inHg.
Jackson County, WI Weather – 9-18 – Overcast
74° / 55°
Overcast
Jackson County may see cloud-filled skies, with daytime highs of 74°F and overnight lows near 55°F. Rainfall predicted to have a 74% chance with an estimated 0.1in. Wind will be moderate, blowing around 11mph on average and gusts of 22.4mph at 10 PM. The humidity will be on the higher side, averaging about 77%, the maximum being 96% at 3 AM and 44% being its lowest at 1 PM. Barometric pressure is its highest of 30.28inHg at 7 AM, a lowest point of 30.03inHg at 11 PM with an avg 30.16inHg.
Jackson County, WI Weather – 9-19 – Scattered Showers
63° / 55°
Scattered Showers
Highs will reach 63°F with lows near 55°F in Jackson County, where scattered showers are. The chance of rain is 92% with an estimated 1.29in. Wind will be moderate, blowing around 18mph on average and gusts of 36.1mph at 4 AM. High humidity with average of 90% is anticipated, the maximum being 98% at 4 AM and 78% being its lowest at 4 PM. Barometric pressure is its highest of 30.02inHg at 12 AM, a lowest point of 29.86inHg at 12 PM with an avg 29.92inHg.

Currently

Overcast 61°F
30.19 inHg.
Barometer
39%
Humidity
SE 15.5 mph
Wind
Overcast

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