OSHKOSH, WI 54903 Weather Forecast & Current Conditions

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OSKOSH, WI
Current Weather

1:53 AM CDT SEP 14, 2026
Clear
48°F
Feels Like: 48°F
Dewpoint: 45°F
Rel. Hum.: 89%
Visibility: 10 miles
Wind: Calm
Pressure: 30.23 inches
Last 72 hours

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OSHKOSH, WI 54903
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
REST OF THE NIGHT
Colder. Clear. Lows in the lower 40s. Light and variable wind.
MONDAY
Sunny in the morning, then partly sunny with a chance of showers in the afternoon. Highs around 70. Southeast wind 10 to 15 mph. Chance of rain 40 percent.
MONDAY NIGHT
Breezy. Warmer. Showers and a chance of thunderstorms. Lows in the lower 60s. South wind 15 to 25 mph with gusts to around 40 mph. Chance of rain near 100 percent.
TUESDAY
Mostly cloudy. A 20 percent chance of showers in the morning. Highs in the middle 70s. West wind 10 to 20 mph with gusts to around 30 mph.
TUESDAY NIGHT
Cooler. Partly cloudy. Lows in the lower 50s. Northwest wind 5 to 10 mph shifting to the north after midnight.
WEDNESDAY
Mostly cloudy. Highs in the upper 60s.
WEDNESDAY NIGHT
Showers likely. Lows in the middle 50s. Chance of rain 70 percent.
THURSDAY
Mostly cloudy. Highs in the lower 70s.
THURSDAY NIGHT
Partly cloudy. Lows in the upper 50s.
FRIDAY
Partly sunny with a 40 percent chance of showers. Highs in the lower 70s.
FRIDAY NIGHT
Showers likely. Lows around 60. Chance of rain 70 percent.
SATURDAY
Showers likely. Highs around 70. Chance of rain 60 percent.
SATURDAY NIGHT
Mostly cloudy. Lows in the middle 50s.

Visible Weather Satellite
OSHKOSH, WI 54903
Infrared Weather Satellite
OSHKOSH, WI 54903
NEXRAD Weather Radar
OSHKOSH, WI 54903

OSKOSH, WI 3 hourly weather forecast

weather forecast created  8:00 PM EDT  9/13/2026
Monday
14 SEP 2026
OSHKOSH, WI 54903 weather forecast Day 1, 0 hours 1 AM 52° 52° Clear 0%

0% Thunder
( 0% severe)
N   3 77% 45°
Low 50° OSHKOSH, WI 54903 weather forecast Day 1, 3 hours 4 AM 51° 51° Clear   CALM 77% 44°
High 70° OSHKOSH, WI 54903 weather forecast Day 1, 6 hours 7 AM 51° 50° Partly Cloudy 0%

0% Thunder
( 0% severe)
ESE   3 80% 45°

Partly Cloudy

Chance of Rain

OSHKOSH, WI 54903 weather forecast Day 1, 9 hours 10 AM 63° 63° Partly Cloudy SE   8 52% 45°
OSHKOSH, WI 54903 weather forecast Day 1, 12 hours 1 PM 69° 69° Partly Cloudy 34%
RAIN
***
0% Thunder
( 5% severe)
SSE   10 45% 47°
OSHKOSH, WI 54903 weather forecast Day 1, 15 hours 4 PM 69° 69° Mostly Cloudy SSE   14 51% 50°
OSHKOSH, WI 54903 weather forecast Day 1, 18 hours 7 PM 64° 63° Mostly Cloudy 62%
RAIN
***
0% Thunder
( 26% severe)
SSE   13 60% 50°
OSHKOSH, WI 54903 weather forecast Day 1, 21 hours 10 PM 60° 57° Mostly Cloudy SSE   15 75% 52°
Tuesday
15 SEP 2026
OSHKOSH, WI 54903 weather forecast Day 2, 0 hours 1 AM 62° 60° Mostly Cloudy 95%
RAIN
***
0% Thunder
( 19% severe)
SSW   16 70% 52°
Low 60° OSHKOSH, WI 54903 weather forecast Day 2, 3 hours 4 AM 62° 60° Mostly Cloudy S   16 90% 59°
High 73° OSHKOSH, WI 54903 weather forecast Day 2, 6 hours 7 AM 65° 65° Mostly Cloudy 22%
RAIN
.1–.25 in
0% Thunder
( 5% severe)
SW   14 97% 64°

Mostly Cloudy

Chance of Rain

OSHKOSH, WI 54903 weather forecast Day 2, 9 hours 10 AM 69° 69° Mostly Cloudy WSW   13 87% 65°
OSHKOSH, WI 54903 weather forecast Day 2, 12 hours 1 PM 71° 71° Mostly Cloudy 2%

0% Thunder
( 0% severe)
W   13 71% 61°
OSHKOSH, WI 54903 weather forecast Day 2, 15 hours 4 PM 72° 72° Mostly Cloudy W   12 59% 57°
OSHKOSH, WI 54903 weather forecast Day 2, 18 hours 7 PM 66° 66° Partly Cloudy 0%

0% Thunder
( 1% severe)
WNW   6 65% 54°
OSHKOSH, WI 54903 weather forecast Day 2, 21 hours 10 PM 59° 59° Partly Cloudy NW   5 78% 52°

OSKOSH, WI extended weather forecast

Wednesday
16 SEP 2026
Thursday
17 SEP 2026
Friday
18 SEP 2026
Saturday
19 SEP 2026
Sunday
20 SEP 2026
Low 52° Low 56° Low 58° Low 63° Low 60°
High 71° High 74° High 78° High 81° High 69°
OSHKOSH, WI 54903 weather forecast Day 3 OSHKOSH, WI 54903 weather forecast Day 4 OSHKOSH, WI 54903 weather forecast Day 5 OSHKOSH, WI 54903 weather forecast Day 6 OSHKOSH, WI 54903 weather forecast Day 7
Mostly Cloudy
16% Rain
Overcast
35% Rain
Partly Cloudy
18% Rain
Mostly Cloudy
60% Rain
Overcast
61% Rain
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