Wausau weather live forecast

Today's maximum temperature in Wausau is expected to be 15°C. Select a day from the live weather forecast for Wausau, Wisconsin, USA for more weather parameters.

Wednesday
20th May
15

6

8

UV6
Thursday
21st May
16

5

8

UV7
Friday
22nd May
17

5

3

UV4
Saturday
23rd May
16

9

1

UV5
Sunday
24th May
22

12

2

UV5

5-day weather forecast updated at 04:01 on Wednesday 20th May 2026 GMT

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The 5-day weather forecast for Wisconsin (Wausau) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Wausau weather forecast by day

Below are the detailed weather forecasts for Wausau for the next 5 days.

Wausau weather for Wednesday 20th May 2026

Expect broken clouds in Wausau, Wisconsin with a maximum temperature of 15°C, maximum UV of 6 (High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the north.

15
°C maximum temperature
6
°C minimum temperature
broken clouds
8
hours of sunshine
UV6
UV index (High)
0
mm of rainfall expected
15
°C wind chill
14
kph wind from N

Wausau weather for Thursday 21st May 2026

Expect broken clouds in Wausau, Wisconsin with a maximum temperature of 16°C, maximum UV of 7 (High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the east.

16
°C maximum temperature
5
°C minimum temperature
broken clouds
8
hours of sunshine
UV7
UV index (High)
0
mm of rainfall expected
16
°C wind chill
13
kph wind from E

Wausau weather for Friday 22nd May 2026

Expect broken clouds in Wausau, Wisconsin with a maximum temperature of 17°C, maximum UV of 4 (Moderate) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the east.

17
°C maximum temperature
5
°C minimum temperature
broken clouds
3
hours of sunshine
UV4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
20
kph wind from E

Wausau weather for Saturday 23rd May 2026

Expect mostly cloudy with light rain in Wausau, Wisconsin with a maximum temperature of 16°C, maximum UV of 5 (Moderate) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 34% chance of some rain and a gentle breeze of 17 kph from the east.

16
°C maximum temperature
9
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
UV5
UV index (Moderate)
34
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
17
kph wind from E

Wausau weather for Sunday 24th May 2026

Expect isolated thunderstorms in Wausau, Wisconsin with a maximum temperature of 22°C, maximum UV of 5 (Moderate) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 28% chance of some rain and a gentle breeze of 13 kph from the west.