Severe Thunderstorm and Heavy Rainfall Threat Tonight; Heat Continues on Tuesday Across the Eastern U.S.

Severe weather and flash flooding threats continue across the Central Plains and Midwest into tonight. Very large hail, strong tornadoes and damaging winds are expected. An early season heat wave will continue to challenge temperature records across the eastern U.S. through Wednesday. Read More >

Hazardous Weather Conditions

Freeze Warning in effect from May 18, 09:00 PM MDT until May 19, 09:00 AM MDT

Current conditions at

DW7095 Clark (D7095)

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

44°F

7°C

Humidity	51%
Wind Speed	N 11 MPH
Barometer	30.16 in (1021.34 mb)
Dewpoint	27°F (-3°C)
Visibility	NA
Wind Chill	38°F (3°C)
Last update	18 May 08:30 PM MDT

More Information:

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

Extended Forecast for

14 Miles NW Ralston WY

Freeze Warning May 18, 09:00pm until May 19, 09:00am

Click here for hazard details and duration

Freeze Warning

Tonight
Low: 28 °F
Mostly Clear
Tuesday
High: 63 °F
Sunny
Tuesday Night
Low: 37 °F
Isolated
Showers then
Partly Cloudy
Wednesday
High: 67 °F
Mostly Sunny
then Slight
Chance
T-storms
Wednesday Night
Low: 40 °F
Chance
Showers then
Showers
Likely
Thursday
High: 57 °F
Breezy.
Showers then
Chance
Showers
Thursday Night
Low: 38 °F
Slight Chance
Showers
Friday
High: 66 °F
Mostly Sunny
then Slight
Chance
T-storms
Friday Night
Low: 43 °F
Partly Cloudy

Detailed Forecast

Tonight

Mostly clear, with a low around 28. North wind 8 to 13 mph becoming light and variable.

Tuesday

Sunny, with a high near 63. Southeast wind 5 to 11 mph.

Tuesday Night

Isolated showers between 8pm and 10pm. Mostly cloudy, with a low around 37. South southwest wind 9 to 14 mph becoming light south southeast after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 20%.

Wednesday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 67. Light and variable wind becoming north northwest around 6 mph in the afternoon.

Wednesday Night

A chance of showers and thunderstorms, then showers likely after 9pm. Mostly cloudy, with a low around 40. North wind 7 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday

Showers before 9am, then showers and possibly a thunderstorm between 9am and noon, then a chance of showers and thunderstorms after noon. High near 57. Breezy, with a north wind 16 to 24 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.

Thursday Night

A 20 percent chance of showers. Mostly cloudy, with a low around 38. North wind 5 to 11 mph becoming west after midnight.

Friday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 66.

Friday Night

Partly cloudy, with a low around 43.

Saturday

Sunny, with a high near 76.

Saturday Night

Partly cloudy, with a low around 50.

Sunday

Sunny, with a high near 83.