Dangerous Heat in the Central and Eastern U.S.; Severe Thunderstorms in the Central U.S. and Northeast; Critical Fire Weather in the Four Corners

Dangerous, record-breaking heat will intensify across most of the central and eastern U.S this week. Heat indices will likely exceed 100 degrees. Severe thunderstorms are forecast across parts of the Upper Midwest into the Great Lakes, the Northeast, and the central High Plains. Critical fire weather conditions will continue across portions of the Four Corners and Great Basin. Read More >

Current conditions at

DW7095 Clark (D7095)

Lat: 44.90317°NLon: 109.17183°WElev: 4271.06ft.

81°F

27°C

Humidity	25%
Wind Speed	ESE 14 MPH
Barometer	29.64 in (1003.73 mb)
Dewpoint	42°F (6°C)
Visibility	NA
Heat Index	79°F (26°C)
Last update	01 Jul 05:45 PM MDT

More Information:

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

Extended Forecast for

21 Miles W Ralston WY

Tonight
Low: 49 °F
Chance
Showers then
Partly Cloudy
and Breezy
Thursday
High: 68 °F
Mostly Sunny
and Breezy
then Slight
Chance
T-storms
Thursday Night
Low: 51 °F
Slight Chance
T-storms then
Mostly Cloudy
and Breezy
Friday
High: 69 °F
Breezy. Sunny
then Chance
T-storms
Friday Night
Low: 50 °F
Chance
Showers then
Partly Cloudy
and Breezy
Independence Day
High: 74 °F
Sunny and
Breezy then
Sunny
Saturday Night
Low: 54 °F
Clear
Sunday
High: 77 °F
Sunny
Sunday Night
Low: 57 °F
Partly Cloudy

Detailed Forecast

Tonight

A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 11pm. Mostly cloudy, with a low around 49. Breezy, with a south southwest wind 10 to 15 mph becoming north in the evening. Winds could gust as high as 21 mph. Chance of precipitation is 30%.

Thursday

A 20 percent chance of showers and thunderstorms after noon. Increasing clouds, with a high near 68. Breezy, with a west southwest wind 7 to 15 mph becoming east in the morning. Winds could gust as high as 21 mph.

Thursday Night

A 10 percent chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 51. Breezy, with a south southeast wind 9 to 16 mph becoming west in the evening.

Friday

A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 69. Breezy, with a west wind 10 to 17 mph becoming north in the afternoon. Winds could gust as high as 22 mph.

Friday Night

A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Partly cloudy, with a low around 50. Breezy, with a north northeast wind 8 to 16 mph becoming west in the evening. Winds could gust as high as 21 mph. Chance of precipitation is 30%.

Independence Day

Sunny, with a high near 74. Breezy, with a west wind 6 to 16 mph, with gusts as high as 21 mph.

Saturday Night

Clear, with a low around 54. West wind 9 to 11 mph.

Sunday

Sunny, with a high near 77.

Sunday Night

Partly cloudy, with a low around 57.

Monday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 74.

Monday Night

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