Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Hazardous Weather Conditions

Current conditions at

Casper, Natrona County International Airport (KCPR)

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

Clear

58°F

14°C

Humidity	19%
Wind Speed	WNW 10 MPH
Barometer	30.09 in (1018.96 mb)
Dewpoint	17°F (-8°C)
Visibility	10.00 mi
Last update	20 Mar 07:53 PM MDT

More Information:

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

Extended Forecast for

Casper WY

Red Flag Warning March 20, 08:04pm until March 21, 09:00pm

Click here for hazard details and duration

Red Flag Warning

Red Flag Warning March 20, 08:04pm until March 21, 09:00pm
NOW until 9:00pm Sat
Red Flag Warning
Tonight
Low: 49 °F
Mostly Clear
Saturday
High: 82 °F
Sunny and
Breezy
Saturday Night
Low: 42 °F
Mostly Cloudy
and Breezy
then Mostly
Cloudy
Sunday
High: 65 °F
Mostly Sunny
Sunday Night
Low: 38 °F
Partly Cloudy
Monday
High: 70 °F
Partly Sunny
Monday Night
Low: 46 °F
Mostly Cloudy
Tuesday
High: 78 °F
Partly Sunny
then Mostly
Cloudy and
Breezy

Detailed Forecast

Tonight

Mostly clear, with a low around 49. West wind 6 to 9 mph becoming east southeast after midnight.

Saturday

Sunny, with a high near 82. Breezy, with a south wind 9 to 14 mph becoming west southwest 18 to 23 mph in the afternoon. Winds could gust as high as 32 mph.

Saturday Night

Mostly cloudy, with a low around 42. Breezy, with a west wind 17 to 22 mph becoming northeast 5 to 10 mph in the evening. Winds could gust as high as 31 mph.

Sunday

Mostly sunny, with a high near 65. Northeast wind 5 to 7 mph becoming west northwest in the afternoon.

Sunday Night

Partly cloudy, with a low around 38. East northeast wind 5 to 7 mph becoming light and variable after midnight.

Monday

Partly sunny, with a high near 70. Light southwest wind becoming west southwest 6 to 11 mph in the morning. Winds could gust as high as 21 mph.

Monday Night

Mostly cloudy, with a low around 46. West wind 9 to 13 mph.

Tuesday

Partly sunny, with a high near 78. Breezy.

Tuesday Night

Mostly cloudy, with a low around 56. Breezy.