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

Mondell Field (KECS)

Lat: 43.89°NLon: 104.32°WElev: 4173ft.

Fair

77°F

25°C

Humidity	12%
Wind Speed	SE 12 G 18 mph
Barometer	29.81 in
Dewpoint	21°F (-6°C)
Visibility	10.00 mi
Heat Index	76°F (24°C)
Last update	21 Mar 1:15 pm MDT

More Information:

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

Extended Forecast for

10 Miles SSE Sundance WY

Red Flag Warning March 21, 01:22pm until March 21, 09:00pm

Click here for hazard details and duration

Red Flag Warning

Red Flag Warning March 21, 01:22pm until March 21, 09:00pm
NOW until 9:00pm Sat
Red Flag Warning
This Afternoon
High: 83 °F
Increasing
Clouds
Tonight
Low: 35 °F
Slight Chance
Showers then
Chance
Rain/Snow
Sunday
High: 52 °F
Chance
Rain/Snow
then Sunny
Sunday Night
Low: 34 °F
Partly Cloudy
Monday
High: 61 °F
Mostly Sunny
Monday Night
Low: 39 °F
Mostly Cloudy
Tuesday
High: 64 °F
Mostly Cloudy
Tuesday Night
Low: 43 °F
Mostly Cloudy

Detailed Forecast

This Afternoon

Increasing clouds, with a high near 83. West wind 10 to 13 mph, with gusts as high as 23 mph.

Tonight

A chance of rain showers before 4am, then a chance of rain and snow showers. Mostly cloudy, with a low around 35. Northeast wind 11 to 16 mph becoming light and variable after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

Sunday

A chance of rain and snow showers before 9am, then a chance of rain showers between 9am and noon. Mostly cloudy, then gradually becoming sunny, with a high near 52. Calm wind becoming west 5 to 7 mph in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

Sunday Night

Partly cloudy, with a low around 34. Northwest wind around 6 mph becoming calm in the evening. Winds could gust as high as 16 mph.

Monday

Mostly sunny, with a high near 61. Light and variable wind.

Monday Night

Mostly cloudy, with a low around 39. Calm wind.

Tuesday

Mostly cloudy, with a high near 64. Calm wind becoming west around 6 mph in the afternoon. Winds could gust as high as 16 mph.

Tuesday Night

Mostly cloudy, with a low around 43. South wind around 6 mph becoming light and variable after midnight.

Wednesday

Mostly sunny, with a high near 70.