Today | Weather | Sunday, November 1, 2026

Weather in Oshkosh, Wisconsin

09:42 PM
Now
Cloudy Weather
55° F
Feels Like 54°
Precipitation 3 %
Wind 6 mph
Humidity 85 %
Today
Cloudy Weather
Day 66°
Night 52°
Precipitation 15 %
Wind 6 mph

Oshkosh Weather Forecast Updated

Last updated on
Weather Forecast History
Last Year's Weather on This Day (November 1, 2025)
Rainy Weather

Day

46°

Night

32°

Wind

8 mph

UV Index

1

Precipitation

49 %

Air Quality in Oshkosh

NOW
64 AQI
Moderate air quality Dominant pollutant: PM2.5

Pollutant Concentrations:

PM2.5 18.42 µg/m³
PM10 20.78 µg/m³
O3 0.027 ppm
NO2 8.2 ppb
SO2 0.7 ppb
CO 0.21 ppm
NH3 0.23 µg/m³
NO 0 µg/m³
PM2.5 – Fine particles <2.5μm
PM10 – Inhalable particles <10μm
O3 – Ozone
NO2 – Nitrogen dioxide
SO2 – Sulfur dioxide
CO – Carbon monoxide
NH3 – Ammonia
NO – Nitric oxide

Health Recommendations:

Air quality is acceptable; however, for some pollutants, there may be a moderate health concern for a very small number of people who are unusually sensitive to air pollution.

Show raw pollutant concentrations (µg/m³)
PM2.5 – 18.42 µg/m³
PM10 – 20.78 µg/m³
O3 – 53.79 µg/m³
NO2 – 15.34 µg/m³
SO2 – 1.82 µg/m³
CO – 244.22 µg/m³
NH3 – 0.23 µg/m³
NO – 0 µg/m³