Severe Thunderstorms and Excessive Rainfall in the Central U.S.; Heat Building in the Western U.S.

A cold front pressing east across the central U.S. will be the focus for areas of strong to severe thunderstorms and excessive rainfall through this weekend. Strong to severe thunderstorms my bring damaging winds, hail, and a few tornadoes while excessive rainfall may lead to areas of flooding. Heat will build across the western U.S. with heat-related watches, warnings, and advisories issued. Read More >

Current conditions at

Mondell Field (KECS)

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

Fair

70°F

21°C

Humidity	38%
Wind Speed	NE 8 mph
Barometer	30.04 in
Dewpoint	43°F (6°C)
Visibility	10.00 mi
Last update	12 Jul 8:55 pm MDT

More Information:

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

Extended Forecast for

Newcastle WY

Tonight
Low: 57 °F
Mostly Clear
Sunday
High: 88 °F
Sunny
Sunday Night
Low: 66 °F
Mostly Clear
Monday
High: 94 °F
Sunny then
Slight Chance
T-storms
Monday Night
Low: 60 °F
Chance
T-storms
Tuesday
High: 78 °F
Slight Chance
Showers then
Chance
T-storms
Tuesday Night
Low: 56 °F
Chance
T-storms then
Showers
Likely
Wednesday
High: 72 °F
Chance
T-storms
Wednesday Night
Low: 53 °F
Chance
T-storms then
Chance
Showers

Detailed Forecast

Tonight

Mostly clear, with a low around 57. Northeast wind around 5 mph becoming calm.

Sunday

Sunny, with a high near 88. Calm wind becoming west around 5 mph in the afternoon.

Sunday Night

Mostly clear, with a low around 66. East wind 5 to 10 mph, with gusts as high as 20 mph.

Monday

A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 94. East wind 5 to 10 mph becoming south in the morning. Winds could gust as high as 15 mph.

Monday Night

A chance of showers and thunderstorms before 3am, then a slight chance of showers. Partly cloudy, with a low around 60. South wind 5 to 10 mph becoming north after midnight. Winds could gust as high as 15 mph. Chance of precipitation is 40%.

Tuesday

A chance of showers, with thunderstorms also possible after 3pm. Mostly sunny, with a high near 78. North wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

Tuesday Night

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 56. East wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

Wednesday

A chance of showers and thunderstorms. Mostly cloudy, with a high near 72. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.

Wednesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 53.

Thursday

Partly sunny, with a high near 75.

Thursday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 57.

Friday

Mostly sunny, with a high near 83.

Friday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 59.