Critical Fire Weather in the High Plains and Midwest; Heavy Snow in the Western Mountains and Northern Plains

Gusty winds and low relative humidity will bring critical fire weather to the central/southern High Plains and portions of the Midwest. Two Pacific storms will continue to bring heavy mountain snow and gusty winds to the western U.S. through Thursday. A swath of wintry weather, including heavy snow and a wintry mix, is expected from the Northern Plains to New England. Read More >

Hazardous Weather Conditions

Current conditions at

Casper, Natrona County International Airport (KCPR)

Lat: 42.8975°NLon: 106.47306°WElev: 5348.0ft.

Overcast

37°F

3°C

Humidity	53%
Wind Speed	SSW 9 MPH
Barometer	29.44 in (996.95 mb)
Dewpoint	22°F (-6°C)
Visibility	10.00 mi
Wind Chill	30°F (-1°C)
Last update	18 Feb 10:53 AM MST

More Information:

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

Extended Forecast for

4 Miles E Natrona WY

Winter Weather Advisory February 18, 05:00pm until February 19, 11:00am

Click here for hazard details and duration

Winter Weather Advisory

Today
High: 37 °F
Chance Snow
Showers and
Breezy
Tonight
Low: 3 °F
Heavy Snow
and Blowing
Snow
Thursday
High: 18 °F
Chance Snow
Showers then
Partly Sunny
Thursday Night
Low: -1 °F
Partly Cloudy
Friday
High: 25 °F
Slight Chance
Snow Showers
Friday Night
Low: 3 °F
Slight Chance
Snow Showers
then Mostly
Clear
Saturday
High: 31 °F
Sunny then
Sunny and
Breezy
Saturday Night
Low: 3 °F
Mostly Clear
Sunday
High: 35 °F
Mostly Sunny

Detailed Forecast

Today

A 40 percent chance of snow showers. Mostly cloudy, with a high near 37. Breezy, with a south southwest wind 9 to 18 mph becoming north northeast in the afternoon. Winds could gust as high as 29 mph. Total daytime snow accumulation of less than one inch possible.

Tonight

Snow showers, mainly before 5am. The snow could be heavy at times. Widespread blowing snow, mainly before 11pm. Low around 3. Wind chill values as low as -10. Windy, with a north northeast wind 20 to 25 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 37 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

Thursday

A 30 percent chance of snow showers, mainly before 9am. Cloudy, then gradually becoming mostly sunny, with a high near 18. Wind chill values as low as -5. Northeast wind around 5 mph becoming calm. New snow accumulation of less than a half inch possible.

Thursday Night

Partly cloudy, with a low around -1. Light and variable wind.

Friday

A 20 percent chance of snow showers after 11am. Mostly cloudy, with a high near 25. Light and variable wind becoming north northwest 5 to 9 mph in the morning.

Friday Night

A 20 percent chance of snow showers before 11pm. Partly cloudy, with a low around 3. West southwest wind 6 to 8 mph.

Saturday

Sunny, with a high near 31. Breezy, with a west southwest wind 8 to 15 mph, with gusts as high as 23 mph.

Saturday Night

Mostly clear, with a low around 3.

Sunday

Mostly sunny, with a high near 35.

Sunday Night

Partly cloudy, with a low around 14.

Monday

Sunny, with a high near 46. Breezy.