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Chetek, WI Weather Forecast for 5-Days

Updated: Mon Mar 16th 2026 12:45 AM CDT

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Chetek, WI Weather – 3-16 – Overcast
19° /
Overcast
Highs will reach 19°F with lows near 8°F in Chetek, where cloud-filled skies are. Snow is likely with a 6% chance. Winds will be strong at speeds peaking at 23mph and gusts of 32.2mph at 1 AM. The humidity will be on the higher side, averaging about 69%, the maximum being 84% at 1 AM and 58% being its lowest at 6 PM. Barometric pressure is its highest of 30.12inHg at 10 PM, a lowest point of 29.82inHg at 1 AM with an avg 30.01inHg.
Chetek, WI Weather – 3-17 – Moderate Or Heavy Snow Showers
22° /

Weather Tomorrow

Moderate Or Heavy Snow Showers
Highs will reach 22°F with lows near 1°F in Chetek, where moderate Or Heavy Snow Showers are. Rainfall predicted to have a 71% chance with an estimated 0.26in. Snow is likely with a 13% chance with an estimated 1.9in. Wind will be moderate, blowing around 11mph on average and gusts of 18.5mph at 12 AM. The humidity will be on the higher side, averaging about 76%, the maximum being 95% at 11 PM and 67% being its lowest at 12 PM. Barometric pressure is its highest of 30.2inHg at 7 AM, a lowest point of 29.92inHg at 10 PM with an avg 30.09inHg.
Chetek, WI Weather – 3-18 – Moderate Or Heavy Snow Showers
37° / 21°
Moderate Or Heavy Snow Showers
In Chetek, moderate Or Heavy Snow Showers are likely with a high near 37°F and a low around 21°F. Rainfall predicted to have a 74% chance with an estimated 0.36in. Snow is likely with a 15% chance with an estimated 2.6in. Winds will be light at 10mph and gusts of 15.7mph at 11 PM. High humidity with average of 92% is anticipated, the maximum being 100% at 10 PM and 83% being its lowest at 1 PM. Barometric pressure is its highest of 29.95inHg at 10 PM, a lowest point of 29.79inHg at 3 AM with an avg 29.87inHg.
Chetek, WI Weather – 3-19 – Fog
35° / 29°
Fog
Highs will reach 35°F with lows near 29°F in Chetek, where fog is. The chance of rain is 86% with an estimated 0.02in. Snow is likely with a 25% chance. Wind will be moderate, blowing around 12mph on average and gusts of 20.9mph at 12 AM. High humidity with average of 100% is anticipated, the maximum being 100% at 10 PM and 98% being its lowest at 2 AM. Barometric pressure is its highest of 30.02inHg at 10 AM, a lowest point of 29.91inHg at 1 AM with an avg 29.98inHg.
Chetek, WI Weather – 3-20 – Fog
34° / 32°
Fog
Chetek may see fog, with daytime highs of 34°F and overnight lows near 32°F. Rainfall predicted to have a 62% chance with an estimated 0.01in. Snow is likely with a 32% chance. Winds will be light at 9mph and gusts of 14.3mph at 1 PM. High humidity with average of 100% is anticipated, the maximum being 100% at 10 PM and 99% being its lowest at 11 PM. Barometric pressure is its highest of 30.01inHg at 1 AM, a lowest point of 29.84inHg at 5 PM with an avg 29.93inHg.
Chetek, WI Weather – 3-21 – Fog
35° / 32°
Fog
Chetek may see fog, with daytime highs of 35°F and overnight lows near 32°F. The chance of rain is 84% with an estimated 0.01in. Snow is likely with a 26% chance. Winds will be light at 10mph and gusts of 18.2mph at 7 PM. High humidity with average of 99% is anticipated, the maximum being 100% at 7 PM and 96% being its lowest at 11 PM. Barometric pressure is its highest of 29.9inHg at 11 PM, a lowest point of 29.72inHg at 4 PM with an avg 29.79inHg.

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