News Headlines
Current conditions at
Wittman Regional Airport (KOSH)
Lat: 43.97°NLon: 88.56°WElev: 801ft.
Fair
55°F
13°C
| Humidity | 100% |
| Wind Speed | Calm |
| Barometer | 30.08 in (1018.0 mb) |
| Dewpoint | 55°F (13°C) |
| Visibility | 7.00 mi |
| Last update | 26 Jun 5:53 am CDT |
Extended Forecast for
Oshkosh WI
Today
High: 75 °F
Patchy Fog
then Partly
SunnyTonight

Low: 57 °F
Mostly Clear
Saturday

High: 79 °F
Mostly Sunny
Saturday Night

Low: 61 °F
Partly Cloudy
Sunday

High: 82 °F
Chance
ShowersSunday Night
Low: 70 °F
Partly Cloudy
then Slight
Chance
T-stormsMonday

High: 94 °F
Hot
Monday Night

Low: 76 °F
Partly Cloudy
Tuesday
High: 96 °F
Mostly Sunny
then Slight
Chance
T-storms
Detailed Forecast
Today
Patchy fog before 7am. Otherwise, partly sunny, with a high near 75. Calm wind becoming east 5 to 8 mph in the morning.
Tonight
Mostly clear, with a low around 57. East wind 3 to 7 mph.
Saturday
Mostly sunny, with a high near 79. East wind 5 to 11 mph.
Saturday Night
Partly cloudy, with a low around 61. East southeast wind 5 to 7 mph.
Sunday
A 30 percent chance of showers, mainly before 1pm. Partly sunny, with a high near 82. Southeast wind 8 to 15 mph, with gusts as high as 25 mph.
Sunday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 70.
Monday
Mostly sunny and hot, with a high near 94.
Monday Night
Partly cloudy, with a low around 76.
Tuesday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 96.
Tuesday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 74.
Wednesday
A 30 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 96.
Wednesday Night
A 40 percent chance of showers and thunderstorms. Mostly clear, with a low around 73.
Thursday
A 30 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 95.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Oshkosh WI
44.02°N 88.56°W (Elev. 758 ft)
44.02°N 88.56°W (Elev. 758 ft)
5:56 am CDT Jun 26, 2026
6am CDT Jun 26, 2026-6pm CDT Jul 2, 2026


