Oshkosh weather live forecast

Today's maximum temperature in Oshkosh is expected to be -3°C. Select a day from the live weather forecast for Oshkosh, Wisconsin, USA for more weather parameters.

Sunday
4th Jan
-3

-15

4

2
Monday
5th Jan
1

-3

1

1
Tuesday
6th Jan
2

0

0

1
Wednesday
7th Jan
2

-1

0

1
Thursday
8th Jan
4

2

0

1

5-day weather forecast updated at 04:04 on Monday 5th January 2026 GMT

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

Oshkosh weather forecast by day

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

Oshkosh weather for Sunday 4th January 2026

Expect clear skies with flurries of snow in Oshkosh, Wisconsin with a maximum temperature of -3°C, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 0-2 cm of snow expected with 63% chance of some snow and a moderate breeze of 20 kph from the south.

-3
°C maximum temperature
-15
°C minimum temperature
clear skies with flurries of snow
4
hours of sunshine
2
UV index (Low)
63
% chance of some snow
<2
cm of snow expected
-9
°C wind chill
20
kph wind from S

Oshkosh weather for Monday 5th January 2026

Expect broken clouds in Oshkosh, Wisconsin with a maximum temperature of 1°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the south.

1
°C maximum temperature
-3
°C minimum temperature
broken clouds
1
hour of sunshine
1
UV index (Low)
0
mm of rainfall expected
-3
°C wind chill
15
kph wind from S

Oshkosh weather for Tuesday 6th January 2026

Expect mostly cloudy with light rain in Oshkosh, Wisconsin with a maximum temperature of 2°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 72% chance of some rain and a gentle breeze of 13 kph from the west.

2
°C maximum temperature
0
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
1
UV index (Low)
72
% chance of some rain
<5
mm of rainfall expected
-2
°C wind chill
13
kph wind from W

Oshkosh weather for Wednesday 7th January 2026

Expect broken clouds in Oshkosh, Wisconsin with a maximum temperature of 2°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the south-west.

2
°C maximum temperature
-1
°C minimum temperature
broken clouds
0
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
-1
°C wind chill
13
kph wind from SW

Oshkosh weather for Thursday 8th January 2026

Expect broken clouds in Oshkosh, Wisconsin with a maximum temperature of 4°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the south-west.