Wisconsin, United States Weather

  1. Wisconsin, United States Weather
  2. Current conditions
  3. Weather forecast
  4. Averages and extremes
  5. Yesterday's Data
  6. Temperature and possibility of rain in Wisconsin over the next 12 hours
  7. Temperature and possibility of rain in Wisconsin in the coming days
  8. Rainfall in Wisconsin in the coming days
  9. Wisconsin Weather Summary
  10. Weather averages by month
  11. Wisconsin's weather
  12. Frequently asked questions
  13. Comments
Wisconsin, Weather
(Photo by Andrew Verboncouer on Unsplash)

Current conditions

Updated:
13°C
55.4°F
°C °F

Condition: Clear Sky

Pressure: 982 hPa

Feel like: 8 °C

Temperature: 13°C

Cloud: 0%

Humidity: 30%

Wind: NW - 15 km/h

Visibility: 62.7 km

Weather forecast

Tue
12 May
2°C / 19°C
Drizzle
Wed
13 May
4°C / 11°C
Drizzle
Thu
14 May
2°C / 17°C
Overcast
Fri
15 May
9°C / 24°C
Drizzle Dense Intensity
Sat
16 May
12°C / 17°C
Slight Rain Showers
Hourly forecast today:
00:00 AM
-3° / 13°
-3° / 13°
Clear Sky
30% 28 km/h
01:00 AM
-3° / 10°
-3° / 10°
Clear Sky
36% 21 km/h
02:00 AM
2° / 8°
2° / 8°
Clear Sky
68% 24 km/h
03:00 AM
1° / 6°
1° / 6°
Clear Sky
73% 36 km/h
04:00 AM
1° / 5°
1° / 5°
Clear Sky
76% 29 km/h
05:00 AM
0° / 4°
0° / 4°
Clear Sky
77% 24 km/h
06:00 AM
0° / 3°
0° / 3°
Clear Sky
81% 22 km/h
07:00 AM
0° / 2°
0° / 2°
Clear Sky
83% 21 km/h
08:00 AM
0° / 2°
0° / 2°
Clear Sky
84% 21 km/h
09:00 AM
0° / 1°
0° / 1°
Clear Sky
84% 19 km/h
10:00 AM
0° / 1°
0° / 1°
Clear Sky
88% 18 km/h

30 Day Averages and Extremes

  • Average high 16.53°C
  • Average low 5.0°C
  • Hottest day 26°C (17 May 2026)
  • Coldest day -2°C (02 May 2026)
  • Average humidity 66.57%
  • Days with precipitation 16 days
  • Highest precipitation 32 mm (15 May 2026)

Yesterday's Data

  • Max: 14°C
  • Min: 0°C
  • Total Precipitation: 0 mm

Temperature and possibility of rain in Wisconsin over the next 12 hours

Temperature and possibility of rain in Wisconsin in the coming days

Rainfall in Wisconsin in the coming days

Wisconsin Climate Summary

Wisconsin features a Humid continental, no dry season, warm summer (Köppen classification: Dfb), with an average annual temperature of 8.32ºC (46.98ºF), which is about -4.32% lower than the national average for United States. Annually, the city experiences approximately 57.38 millimeters (2.26 inches) of rainfall, spread across 107.65 rainy days, accounting for 29.49% of the year.

Longitude 43.7844397
Latitude -88.7878678
Yearly high temperature 11.19ºC (52.14ºF)
Yearly low temperature 3.19ºC (37.74ºF)
Hottest month July 25.84ºC (78.51ºF)
Coldest month January -11.61ºC (11.1ºF)
Yearly precip 57.38mm (2.26in)
Days with rainfall 107.65 days (29.49%)
Driest month December (84.54%)
Wettest month May (78.62%)

Weather averages by month

Month High / Low (°C) Rain
January -5.62° / -11.61° 6.09 days
February -4.12° / -10.84° 7.0 days
March 3.95° / -3.36° 7.73 days
April 10.48° / 2.12° 11.73 days
May 18.12° / 8.5° 11.91 days
June 22.99° / 13.62° 12.18 days
July 25.84° / 16.37° 11.36 days
August 24.99° / 15.23° 9.55 days
September 20.89° / 11.08° 8.91 days
October 13.36° / 5.23° 8.55 days
November 5.21° / -1.18° 6.55 days
December -1.82° / -6.84° 6.09 days

Wisconsin's weather

Frequently asked questions

1. What is the hottest month in Wisconsin?

July has the highest average monthly temperature (daily mean of 25.84ºC) and January are the coolest (daily mean of -11.61ºC).

2. What should I wear in Wisconsin today?

For today's cool weather in Wisconsin, with temperatures between 10ºC to 13ºC (50.0ºF to 55.4ºF), you should consider wearing:
- Cotton socks
- Knit hat (optional for cooler mornings)
- Thin gloves (optional for early mornings or late evenings)
- Light jacket or cardigan

Temperature

Early
1°C / 6°C
Morning
0°C / 1°C
Afternoon
0°C / 8°C
Evening
-3°C / 13°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 445
  • CO 141
  • NH3 0
  • NO2 1
  • O3 88
  • PM10 7
  • PM25 6
  • SO2 0
  • CH4 1,392

Sunrise / Sunset

10:33
01:09