Winter Returns Across the Northern Tier; Record Warmth for the Southwest

A large high pressure system will usher in cold air for this first day of March across the northern Plains, Great Lakes, Northeast and mid-Atlantic. Some wintry precipitation may evolve across the mid-Mississippi Valley, Ohio Valley and mid-Atlantic through Monday. Meanwhile, record warmth will spread across the Southwest, southern Plains through early this week. Read More >

Current conditions at

DW2989 Jeffrey City (D2989)

Lat: 42.4942°NLon: 107.8442°WElev: 6442.42ft.

46°F

8°C

Humidity	65%
Wind Speed	WNW 13 MPH
Barometer	29.88 in (1011.85 mb)
Dewpoint	35°F (2°C)
Visibility	NA
Wind Chill	40°F (4°C)
Last update	01 Mar 09:15 PM MST

More Information:

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

Extended Forecast for

21 Miles W Alcova WY

Tonight
Low: 38 °F
Cloudy then
Showers
Likely
Monday
High: 60 °F
Showers
Likely
Monday Night
Low: 36 °F
Showers
Tuesday
High: 51 °F
Rain/Snow
Likely then
Slight Chance
Showers
Tuesday Night
Low: 30 °F
Mostly Clear
Wednesday
High: 55 °F
Sunny and
Breezy
Wednesday Night
Low: 33 °F
Mostly Cloudy
Thursday
High: 51 °F
Rain/Snow
Likely
Thursday Night
Low: 28 °F
Rain/Snow
Likely then
Snow Showers
Likely

Detailed Forecast

Tonight

Showers likely, mainly after 5am. Cloudy, with a low around 38. Southwest wind 6 to 9 mph. Chance of precipitation is 60%.

Monday

Showers likely before 2pm, then a slight chance of showers and thunderstorms between 2pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 60. Light and variable wind becoming southwest 6 to 11 mph in the morning. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday Night

Showers and possibly a thunderstorm. Low around 36. North northeast wind 3 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Tuesday

Rain and snow showers likely before 11am, then a slight chance of rain showers. Cloudy through mid morning, then gradual clearing, with a high near 51. Calm wind becoming north northeast around 6 mph in the morning. Chance of precipitation is 60%. Little or no snow accumulation expected.

Tuesday Night

Mostly clear, with a low around 30. Calm wind becoming south southwest around 5 mph after midnight.

Wednesday

Sunny, with a high near 55. Breezy, with a southwest wind 6 to 11 mph increasing to 16 to 21 mph in the morning. Winds could gust as high as 37 mph.

Wednesday Night

Mostly cloudy, with a low around 33. Southwest wind 5 to 10 mph becoming light south southwest after midnight. Winds could gust as high as 23 mph.

Thursday

Rain and snow showers likely, mainly after 11am. Partly sunny, with a high near 51. Chance of precipitation is 60%.

Thursday Night

Snow showers likely, possibly mixed with rain, becoming all snow after 11pm. Mostly cloudy, with a low around 28. Chance of precipitation is 70%.

Friday

A 50 percent chance of snow showers. Mostly cloudy, with a high near 39.