Weather forecast for today
Grafton, WI

Weather forecast for today

Tuesday, Jun 17.

Partly Cloudy
5:09 am

8:36 pm
CDT
Partly Cloudy
84°F / 63°F
  • Wind: 11mph WSW
  • Humidity: 63%
  • Precip. probability: 15%
  • Precipitation: 0.08"
  • UV index: 8
Today, a partly cloudy outlook will keep the sky interesting throughout the day.
Minimal precipitation is expected. The temperature is forecasted to vary between a temperate 84.2°F and a comfortable 62.6°F.
The maximum heat index, which reflects the perceived temperature due to humidity levels, is estimated at a humid 89.6°F. Note that heat index values are valued for light wind and location in the shade.
It will feel hotter, with a temperature more typical of July's average maximum of 76.1°F.
Sunrise was at 5:09 am and sunset will be at 8:36 pm; the daylight will last for 15h and 27min.

Current condition

Sunny
8:15 am CDT
Sunny
  • 73°F
  • Feels like: 73°F
  • Wind: 11mph SW
  • Humidity: 76%
  • Dewpoint: 66°F
  • Pressure: 29.76"Hg
  • Precipitation: 0"
  • Visibility: 10mi
  • UV index: 2
At the moment, sunshine is pouring down, making for a beautiful day.
The temperature is a warm 73.4°F. The current temperature is relatively far from today's maximum-forecasted 84.2°F.

Weather radar - Grafton, WI

Doppler radar displays precipitation for the past 2h and forecasts the next 30min

Frequently asked questions

What is the temperature now?
The current temperature (8:15 am CDT) is 73.4°F.
What is the weather forecast for Grafton for today?
Today, high-altitude clouds may scatter across the sky, but the sun will still shine.
Will it rain today?
Today, there is a low chance of minimal precipitation in Grafton.
What will be the maximum temperature today?
Today, the highest temperature will be 84.2°F, while the lowest temperature will be 62.6°F. The maximum heat index, which combines air temperature and relative humidity, is estimated at 89.6°F.
The highest temperature will be uncommonly higher than the average maximum of 68.7°F in June. The lowest temperature will be a few degrees higher than the average low of 55.8°F.
When is the sunrise / sunset today in Grafton?
On Tuesday, in Grafton, sunrise was at 5:09 am and sunset will be at 8:36 pm (CDT).
How many hours of daylight will Grafton have today?
In Grafton, the length of the day today will be 15h and 27min.

Hourly weather forecast

9 am
  • 77°F
  • Feels like:
    77°F
Sunny
Sunny
  • Wind: 12mph WSW
  • Pressure: 29.74"Hg
  • Humidity: 72%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 79°F
  • Feels like:
    82°F
Sunny
Sunny
  • Wind: 11mph WSW
  • Pressure: 29.74"Hg
  • Humidity: 69%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
11 am
  • 81°F
  • Feels like:
    84°F
Mostly Sunny
Mostly Sunny
  • Wind: 11mph WSW
  • Pressure: 29.74"Hg
  • Humidity: 66%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 82°F
  • Feels like:
    86°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph WSW
  • Pressure: 29.74"Hg
  • Humidity: 62%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
1 pm
  • 82°F
  • Feels like:
    86°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph WSW
  • Pressure: 29.74"Hg
  • Humidity: 61%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 82°F
  • Feels like:
    86°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph WSW
  • Pressure: 29.74"Hg
  • Humidity: 58%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
3 pm
  • 82°F
  • Feels like:
    86°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 9mph W
  • Pressure: 29.74"Hg
  • Humidity: 58%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 82°F
  • Feels like:
    86°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph W
  • Pressure: 29.71"Hg
  • Humidity: 55%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
5 pm
  • 84°F
  • Feels like:
    86°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph W
  • Pressure: 29.71"Hg
  • Humidity: 54%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 82°F
  • Feels like:
    84°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph W
  • Pressure: 29.71"Hg
  • Humidity: 55%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
7 pm
  • 79°F
  • Feels like:
    82°F
Partly Cloudy
Partly Cloudy
  • Wind: 5mph W
  • Pressure: 29.71"Hg
  • Humidity: 62%
  • Precip. probability: 10%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 75°F
  • Feels like:
    75°F
Partly Cloudy
Partly Cloudy
  • Wind: 4mph WNW
  • Pressure: 29.71"Hg
  • Humidity: 70%
  • Precip. probability: 11%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:36 pm
9 pm
  • 72°F
  • Feels like:
    73°F
Few Showers
Few Showers
  • Wind: 4mph WSW
  • Pressure: 29.74"Hg
  • Humidity: 76%
  • Precip. probability: 33%
  • Precipitation: 0.04"
  • Visibility: 10mi
10 pm
  • 70°F
  • Feels like:
    72°F
Cloudy
Cloudy
  • Wind: 4mph W
  • Pressure: 29.77"Hg
  • Humidity: 83%
  • Precip. probability: 19%
  • Precipitation: 0"
  • Visibility: 10mi
11 pm
  • 70°F
  • Feels like:
    70°F
Cloudy
Cloudy
  • Wind: 2mph W
  • Pressure: 29.77"Hg
  • Humidity: 87%
  • Precip. probability: 20%
  • Precipitation: 0"
  • Visibility: 9mi
Today, in Grafton, a combination of primarily dull and occasionally mostly clear and damp weather is anticipated.
With a 33% probability, minimal rainfall is forecasted at 9 pm.
The temperature will be between a maximum of 84.2°F and a minimum of 69.8°F. The hottest part of the day will be around 5 pm.
The expected temperature aligns more with July's average high than with June's 68.7°F. Forecast models suggest a low also more alike with July's typical minimum of 63.1°F than June's usual 55.8°F.
Updated: Jun 17, 2025 @ 13:15:11 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Grafton, Wisconsin, USA

  • en: Grafton, Wisconsin, USA
  • es: Grafton, Wisconsin, EE.UU.
  • hr: Grafton, Viskonsin, SAD
  • sr: Grafton, Viskonsin, SAD
  • zh: 格拉夫顿, 威斯康星, 美国
  • Latitude: 43.319727°
  • Longitude: -87.953423°
  • Elevation: 761 ft
  • Current time: 8:15am CDT
  • Sunrise: 5:09 am CDT
  • Sunset: 8:36 pm CDT
  • Timezone: America/Chicago
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