Wausau, WI 54403 Monthly Weather

Marathon County10:44 PM CDT44.95°N, 89.53°W
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October 2026

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Mon
Tue
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Sat
172°/62°Avg 63°/40°
267°/37°Avg 62°/40°
362°/34°Avg 62°/39°
463°/39°0.10 inAvg 62°/39°
564°/34°Avg 61°/38°
661°/35°Avg 60°/38°
7Avg 60°/38°
871°/35°Avg 60°/37°
964°/33°Avg 59°/37°
1066°/34°Avg 58°/37°
1183°/55°Avg 58°/36°
1279°/58°Avg 58°/36°
1383°/53°0.07 inAvg 57°/36°
1463°/49°0.05 inAvg 56°/35°
1556°/49°0.02 inAvg 56°/35°
1651°/45°1.05 inAvg 55°/34°
1748°/26°Avg 55°/34°
1855°/26°Avg 54°/34°
1965°/34°0.02 inAvg 54°/33°
20Avg 53°/33°
21 Mostly Clear then Patchy Fog –/44°Avg 53°/33°
22 Areas Of Fog then Sunny 66°/45°Avg 52°/32°
23 Partly Sunny 68°/51°Avg 52°/32°
24 Partly Sunny 70°/53°Avg 51°/32°
25 Slight Chance Rain Showers 65°/43°Avg 51°/31°
26 Chance Rain Showers 53°/34°Avg 50°/31°
27 Chance Rain Showers 51°/37°Avg 50°/30°
28 Slight Chance Rain Showers 57°/–Avg 49°/30°
29 Cloudy 50°/33°Avg 49°/30°
30 Sunny 49°/29°Avg 48°/30°
31Avg 48°/29°
Average high65° (normal 58°)
Average low41° (normal 37°)
Warmest / coldest83° / 26°
Precipitation1.31 in (normal 2.02 in to date)
Record high today81° (1953)
Record low today18° (2020)

Observed: Merrill, 27 km away, records since 1905. Normals 1991–2020. Climate data from NOAA's Regional Climate Centers (ACIS); recent days are preliminary. Days ahead: the forecast.

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Search index and reflects what the press published. Terms of use.