Fontana, WI Weather

Updated: Tue Jul 15th 2025 12:45 PM CDT

Partly Cloudy

83^°F 28^°C

Feels Like 88^°F / 31^°C

Fontana, WI weather condition is Partly Cloudy and 83°F.

Today's Weather in Fontana,WI

The current weather in Fontana WI as of 12:45 PM CDT on Tue Jul 15th 2025, has a sky condition of Partly Cloudy with the visibility of 9 mile(s) and the UV index at 8.9. It is 83 degrees fahrenheit but feels like 88 degrees. The barometric pressure is 30.04 - measured by inches of mercury - and is steady since its last observation. The humidity is 67 percent that's falling since the last report, with a dew point of 74 degrees fahrenheit which is falling. Wind direction is from the South-Southwest at 8.5 miles per hour, gusting at 9.8 miles per hour. Sunrise was at 5:31 AM and Sunset is at 8:29 PM. The moon phase is a Waning Gibbous moon rising at 11:13 PM. Thank you for listening to the weather report from LocalConditions.com!

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Barometer 30.04 inHg. rising
Humidity 67% falling
Heat Index 91°F
Wind from SSW. 8.5 mph
Wind Gust 9.8 miles per hour
Wind Chill 84°F
UV Index 8.9

Dew Point 74°F falling
Visibility 9 mi.
Sunrise 5:31 AM
Sunset 8:29 PM
Moonrise 11:13 PM
Moonset 10:41 AM
Moon Phase Waning Gibbous Moon

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Radar Alerts Next 48 Hours Traffic

Hourly Forecast - Next 8 hours

5 Day Forecast

Moderate Rain

Moderate Rain with a high of 91°F and a low of 70°F. Probable rainfall forecasted, having an 83% chance with an estimated 0.31in. Winds will be moderate, blowing around 15mph. Expect high humidity with levels above 80% to 89%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 91° \| Lo 70°	89%	83% \| est. 0.31in	0%	14.5 mph

Overcast

Overcast with a high of 67°F and a low of 56°F. Winds will be moderate, blowing around 12mph. Expect high humidity with levels above 80% to 84%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 67° \| Lo 56°	84%	0%	0%	11.2 mph

Partly Cloudy

Partly Cloudy with a high of 77°F and a low of 44°F. Winds will be light at 8mph at times. Expect high humidity with levels above 80% to 82%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 77° \| Lo 44°	82%	0%	0%	7.8 mph

Heavy Rain

Heavy Rain with a high of 80°F and a low of 57°F. Probable rainfall forecasted, having an 84% chance with an estimated 1.79in. Winds will be moderate, blowing around 20mph. Expect high humidity with levels above 80% to 87%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 80° \| Lo 57°	87%	84% \| est. 1.79in	0%	19.2 mph

Patchy Rain Nearby

Patchy Rain Nearby with a high of 76°F and a low of 62°F. Probable rainfall forecasted, having an 82% chance with an estimated 0.17in. Winds will be light at 10mph at times. Expect high humidity with levels above 80% to 91%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 76° \| Lo 62°	91%	82% \| est. 0.17in	0%	9.8 mph

Yesterday Tomorrow 5-Day

Weather Radar Map

Live Fontana, WI weather with granular precipitation, radar, barometric pressure, temperatures and wind speeds for today thru Saturday, as you toggle through each map layer. Use the slider to move forward and back in time to view how current data and forecasts will affect the region; you can press or click on the map to show metrics available for each tab. The related timestamp is located above the Play button which will animate the weather forecast.

Hourly Temperature

The current temperature today is 83^°F. The morning temperature of 64°^F is lowest at 5am with the daytime high of 85°^F at 2pm and a low around 75°^F at 11pm is expected.