Sun Prairie weather — 10-day forecast

Temperature, rain, wind and feels-like in Sun Prairie, hour by hour and over 10 days, with the seasonal normal for context.

Now

Reading from 17:00 · NOAA HRRR model

28 °C

Partly cloudy

Feels like 29 °C

13.0 km/hforce 2

Next 12 h

  • 1728°
  • 1827°
  • 1924°
  • 2021°94 %
  • 20:11Sunset
  • 2120°
  • 2220°
  • 2320°
  • 0020°
  • 0120°10 %
  • 0219°
  • 0319°
  • 0419°15 %
  • 0519°

28°17:00 19°04:00

Humidity
61 %
Dew point
20 °C
Gusts
20.3 km/h
Clouds
61 %
Pressure
1,014 hPa
Storm
likely

Grid point 1.0 km away · 3.0 km grid · elevation 300 m

Air quality

The European air-quality index for the city, and the pollutants that set it.

Reading from 19:00
25
Fair

Index set by Ozone

Ozone
61.8µg/m³
PM2.5
6.2µg/m³
PM10
6.8µg/m³
Nitrogen dioxide
2.9µg/m³
Sulphur dioxide
0.4µg/m³
Carbon monoxide
172.0µg/m³
Dust (AOD)
0.01

Generated using Copernicus Atmosphere Monitoring Service information

Hour by hour

Step-by-step detail: temperature, wind, cloud cover and ultraviolet.

Estimated from a deterministic model, not an ensemble probability.
°C

10 days

Each day's extremes and the chance of rain, out to the end of the run.

17° → 28°

Rain probability (> 1 mm): 50 ECMWF ensemble members.

  • Today

    Light rain1 mm

    28°

    20°

  • Sat

    Clear sky80 %

    27°

    18°

  • Sun

    Thunderstorm96 %

    28°

    17°

  • Mon

    Thunderstorm96 %

    28°

    21°

  • Tue

    Light drizzle88 %

    27°

    21°

  • Wed

    Mainly clear60 %

    27°

    20°

  • Thu

    Overcast

    24°

    19°

  • Fri

    Overcast

    24°

    19°

  • Sat

    Light drizzle1 mm

    26°

    20°

  • Sun

    Partly cloudy

    26°

    19°

Gusts · Fri 54.4 km/h

Sun and UV

Sunrise, sunset, day length and ultraviolet intensity.

Max UV8very high
Sunrise
05:54
Daylight
14 h 17
Sunset
20:11

Radiation · 11.6 MJ/m²

Today in Sun Prairie the mean temperature will be 24.6 °C — +3.1 °C against the normal for 7 August, measured from 1940 to 2026. (1,290 obs.)

Sun Prairie climate — normals and trends