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Platteville, WI Weather Conditions

Updated: Tue Mar 17th 2026 4:30 AM CDT

Clear

6^°F -15^°C

Feels Like -9^°F / -23^°C

Platteville, WI weather condition is Clear and 6°F.

Today's Weather in Platteville,WI

The current weather in Platteville WI as of 4:30 AM CDT on Tue Mar 17th 2026, has a sky condition of Clear with the visibility of 4 mile(s). It is 6 degrees fahrenheit but feels like -9 degrees. The barometric pressure is 30.07 - measured by inches of mercury - and is falling since its last observation. The humidity is 69 percent that's rising since the last report, with a dew point of -2 degrees fahrenheit which is falling. Wind direction is from the Northwest at 10.3 miles per hour, gusting at 19.1 miles per hour. Sunrise is at 7:10 AM and Sunset is at 7:11 PM. The moon phase is a Waning Crescent moon rising at 6:31 AM. Thank you for listening to the weather report from LocalConditions.com!

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Sun & Moon

Sun

Sunrise: 7:10 AM

Sunset: 7:11 PM

As of:

Moon

Moonrise: 6:31 AM

Moonset: 5:53 PM

Phase: Waning Crescent Moon

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Hourly Forecast - Next 8 hours

Next 5 Days...

Moderate Or Heavy Snow Showers

Moderate Or Heavy Snow Showers with a high of 37°F and a low of 22°F. Probable rainfall forecasted, having a 70% chance with an estimated 0.16in. Possible light Snowfall with a 10% chance estimated at 1.2in accumulation. Winds will be moderate, blowing around 12mph. Expect high humidity with levels above 80% to 91%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 37° \| Lo 22°	91%	70% \| est. 0.16in	10% \| est. 1.2in	11.4 mph

Fog

Fog with a high of 47°F and a low of 33°F. Winds will be light at 8mph at times. Expect high humidity with levels above 80% to 99%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 47° \| Lo 33°	99%	0%	0%	7.8 mph

Fog

Fog with a high of 39°F and a low of 34°F. Winds will be moderate, blowing around 11mph. Expect high humidity with levels above 80% to 100%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 39° \| Lo 34°	100%	0% \| est. 0in	0%	10.7 mph

Fog

Fog with a high of 70°F and a low of 34°F. Winds will be moderate, blowing around 14mph. Expect high humidity with levels above 80% to 90%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 70° \| Lo 34°	90%	0%	0%	13.9 mph

Partly Cloudy

Partly Cloudy with a high of 42°F and a low of 31°F. Winds will be strong at speeds peaking at 25mph. Humidity levels are comfortable, sitting around 48%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 42° \| Lo 31°	48%	0% \| est. 0in	0%	24.6 mph

Yesterday 5-Day Wind

Weather Radar Map

Live Platteville, WI weather with minute-by-minute 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 6^°F. The morning temperature of 6°^F is lowest at 4am with the daytime high of 24°^F at 5pm and a low around 15°^F at 11am is expected.

Hourly Barometric Pressure

The highest pressure today is 30.26^inHg at 9am and lowest being 30.02^inHg at 7pm.

Hourly Wind Speeds

The fastest wind is reported to be 12.5^mph at 12am, while the slowest is 5.6^mph around 2pm; expect wind gusts peaking 19.6^mph at 12am. View live wind conditions in Platteville

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