Hazardous Weather Conditions
Current conditions at
Wausau Downtown Airport (KAUW)
Lat: 44.93°NLon: 89.63°WElev: 1200ft.
Overcast
7°F
-14°C
| Humidity | 84% |
| Wind Speed | Calm |
| Barometer | 29.89 in (1015.5 mb) |
| Dewpoint | 3°F (-16°C) |
| Visibility | 7.00 mi |
| Last update | 21 Jan 3:54 am CST |
Extended Forecast for
Marathon WI
Extreme Cold Watch January 23, 12:00am until January 24, 12:00pm
Overnight

Low: 1 °F
Chance
FlurriesWednesday
High: 18 °F
Mostly Cloudy
then Snow
LikelyWednesday Night
Low: -2 °F
Chance Snow
then Partly
CloudyThursday
High: 6 °F
Mostly Sunny
then Slight
Chance SnowThursday Night

Low: -23 °F
Partly Cloudy
Friday

High: -11 °F
Cold
Friday Night

Low: -26 °F
Mostly Clear
Saturday

High: -4 °F
Cold
Saturday Night

Low: -16 °F
Mostly Cloudy
Detailed Forecast
Overnight
A chance of flurries. Mostly cloudy, with a low around 1. Light south southwest wind.
Wednesday
A chance of flurries before 1pm, then snow likely after 1pm. Mostly cloudy, with a high near 18. Light south southwest wind becoming west southwest 6 to 11 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Wednesday Night
A 40 percent chance of snow, mainly before 9pm. Cloudy during the early evening, then gradual clearing, with a low around -2. Wind chill values between -5 and -15. West northwest wind 9 to 16 mph, with gusts as high as 29 mph.
Thursday
A chance of flurries between noon and 3pm, then a slight chance of snow after 3pm. Partly sunny and cold, with a high near 6. Wind chill values between -10 and -20. West wind 10 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around -23. West northwest wind around 14 mph, with gusts as high as 23 mph.
Friday
Sunny and cold, with a high near -11.
Friday Night
Mostly clear, with a low around -26.
Saturday
Mostly sunny and cold, with a high near -4.
Saturday Night
Mostly cloudy, with a low around -16.
Sunday
Partly sunny and cold, with a high near 4.
Sunday Night
Partly cloudy, with a low around -13.
Monday
Mostly sunny and cold, with a high near 7.
Monday Night
Mostly cloudy, with a low around -4.
Tuesday
Mostly sunny, with a high near 15.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Marathon WI
44.98°N 89.89°W (Elev. 1332 ft)
44.98°N 89.89°W (Elev. 1332 ft)
3:57 am CST Jan 21, 2026
4am CST Jan 21, 2026-6pm CST Jan 27, 2026



