Cold Temperatures for the Eastern U.S.; Lake Effect Snow in the Great Lakes; Heavy Rain in the Pacific Northwest

Cold temperatures will continue across much of the eastern U.S. into today. Heavy lake effect snow continues into today east of Lakes Erie and Ontario. Two Pacific cold fronts will cross the Pacific Northwest early this week followed by another atmospheric river. Heavy rain and gusty winds are expected through midweek, with the potential for renewed urban and river flooding. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Platteville Municipal Airport (KPVB)

Lat: 42.69°NLon: 90.44°WElev: 1020ft.

Fair

20°F

-7°C

Humidity	81%
Wind Speed	Calm
Barometer	30.03 in
Dewpoint	15°F (-9°C)
Visibility	10.00 mi
Last update	15 Dec 5:55 pm CST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

4 Miles NE Platteville WI

Tonight
Low: 13 °F
Patchy Fog
Tuesday
High: 34 °F
Patchy Fog
then Mostly
Sunny
Tuesday Night
Low: 24 °F
Mostly Cloudy
Wednesday
High: 35 °F
Mostly Sunny
Wednesday Night
Low: 30 °F⇑
Breezy.
Mostly Cloudy
then Showers
Likely
Thursday
High: 38 °F⇓
Showers
Likely then
Slight Chance
Rain/Snow and
Breezy
Thursday Night
Low: 4 °F
Mostly Cloudy
and Blustery
then Partly
Cloudy
Friday
High: 25 °F
Partly Sunny
Friday Night
Low: 18 °F⇑
Mostly Cloudy

Detailed Forecast

Tonight

Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 13. Calm wind becoming south around 5 mph after midnight.

Tuesday

Patchy fog before noon. Otherwise, partly sunny, with a high near 34. Southwest wind 5 to 15 mph.

Tuesday Night

Mostly cloudy, with a low around 24. Southwest wind around 10 mph becoming northwest after midnight.

Wednesday

Mostly sunny, with a high near 35. Northwest wind 5 to 10 mph becoming south in the afternoon.

Wednesday Night

Showers likely after midnight. Mostly cloudy, with a temperature falling to near 30 by 9pm, then rising to around 37 during the remainder of the night. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Thursday

Rain showers likely before noon, then a slight chance of rain and snow showers. Partly sunny, with a temperature falling to around 24 by 5pm. Breezy, with a southwest wind 15 to 20 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Thursday Night

Mostly cloudy, with a low around 4. Blustery, with a northwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.

Friday

Partly sunny, with a high near 25. Northwest wind 5 to 15 mph becoming south in the afternoon.

Friday Night

Mostly cloudy, with a temperature falling to near 18 by 9pm, then rising to around 28 during the remainder of the night.

Saturday

Partly sunny, with a high near 35.

Saturday Night

Partly cloudy, with a low around 13.

Sunday

Mostly sunny, with a high near 27.

Sunday Night

Mostly cloudy, with a low around 20.