Heat Persists in the Southwest; Elevated to Critical Fire Weather in the Great Basin; Poor Air Quality in the West

Dangerous heat will persist across the Southwest U.S. through this week, easing by next week. The heat will focus further east in the Great Plains and Mississippi Valley beginning next week. Elevated to locally critical fire weather conditions will persist for the Great Basin today. Poor air quality lingers for the Northwest, Great Basin, Central Rockies into the Plains. Read More >

Hazardous Weather Conditions

Air Quality Alert

Current conditions at

Mondell Field (KECS)

Lat: 43.89° N Lon: 104.32° W Elev: 4173 ft.

Fair

70°F

21°C

Humidity	25%
Wind Speed	S 7 mph
Barometer	30.17 in
Dewpoint	32°F (0°C)
Visibility	10.00 mi
Last update	4 Aug 2:35 pm MDT

More Information:

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

Detailed forecast for

Newcastle

This Afternoon

Partly cloudy. Areas of smoke. Highs in the lower 70s. South winds 5 to 10 mph.

Tonight

Mostly clear in the evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Areas of smoke. Lows around 50. Southeast winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 20 percent.

Wednesday

Sunny. Areas of smoke. Highs in the lower 80s. South winds 5 to 10 mph. Gusts up to 20 mph in the afternoon.

Wednesday Night

Clear. Areas of smoke. Lows in the mid 50s. East winds 5 to 10 mph. Gusts up to 20 mph in the evening.

Thursday

Sunny. Highs in the lower 90s. South winds around 5 mph, becoming northwest with gusts up to 20 mph in the afternoon.

Thursday Night

Clear. Lows in the upper 50s.

Friday

Sunny. Highs in the mid 90s.

Friday Night

Clear. Lows around 60.