Next 24 hours

US AQI

33Now
32
31
316 AM
30
29
299 AM
29
29
3412 PM
39
43
443 PM
46
47
466 PM
46
45
449 PM
44
43
4412 AM
46
47

Air quality outlook

Worst hour each day

Today47Good
Sat 1065Moderate
Sun 11500Hazardous
Mon 1280Moderate
Tue 1334Good

From our air-quality forecast models (GEOS-CF / GEFS aerosols). AQI uses the US EPA scale.

Live radar

Open full map

About Oshkosh weather

Oshkosh is in Winnebago County, Wisconsin, United States at 44.02°, -88.54°. Right now it’s 53° and mostly clear; today’s high is 66° with a 5% chance of rain.

Wisconsin has a humid continental climate with cold, snowy winters and warm, humid summers. The state's weather is influenced by Lake Michigan to the east and Lake Superior to the north, which moderate coastal temperatures and generate lake-effect precipitation. Madison receives approximately 34 inches of rain and 51 inches of snow per year, with the heaviest snowfall occurring in the northern part of the state.