Severe Weather Threat Continues Across the Central U.S.; Critical Fire Weather Conditions in New Mexico

Severe thunderstorms will continue to be likely across the Central Plains into the Midwest on Monday. Thunderstorm development is also possible in portions of the Middle Mississippi Valley to Lower Michigan Monday afternoon. Gusty winds and low humidity will lead to critical fire weather conditions Monday across western New Mexico into southeastern Arizona. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Riverton Regional Airport (KRIW)

Lat: 43.06219°NLon: 108.44701°WElev: 5443.0ft.

Rain

36°F

2°C

Humidity	100%
Wind Speed	NNW 9 MPH
Barometer	29.92 in (1013.21 mb)
Dewpoint	36°F (2°C)
Visibility	8.00 mi
Wind Chill	29°F (-2°C)
Last update	21 May 01:20 AM MDT

More Information:

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

Extended Forecast for

Riverton WY

Overnight
Low: 38 °F
Rain and
Breezy
Tuesday
High: 49 °F
Scattered
Showers
Tuesday Night
Low: 33 °F
Isolated
T-storms then
Mostly Clear
Wednesday
High: 67 °F
Partly Sunny
Wednesday Night
Low: 42 °F
Partly Cloudy
then
Scattered
Showers
Thursday
High: 60 °F
Breezy.
Slight Chance
Showers then
Slight Chance
T-storms
Thursday Night
Low: 33 °F
Partly Cloudy
and Breezy
then Partly
Cloudy
Friday
High: 64 °F
Mostly Sunny
Friday Night
Low: 39 °F
Partly Cloudy

Detailed Forecast

Overnight

Rain and possibly a thunderstorm before 3am, then rain likely. Low around 38. Breezy, with a north northwest wind 9 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday

Scattered showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 49. West wind 7 to 14 mph becoming north northeast in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 50%.

Tuesday Night

Isolated showers and thunderstorms before 9pm. Partly cloudy, with a low around 33. West northwest wind 6 to 11 mph becoming light and variable. Chance of precipitation is 20%.

Wednesday

Partly sunny, with a high near 67. Southwest wind 5 to 14 mph, with gusts as high as 21 mph.

Wednesday Night

Scattered showers after midnight. Partly cloudy, with a low around 42. Southwest wind 9 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

Thursday

A slight chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 60. Breezy, with a west southwest wind 11 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

Thursday Night

Partly cloudy, with a low around 33. Breezy, with a northwest wind 12 to 17 mph becoming light and variable after midnight. Winds could gust as high as 26 mph.

Friday

Mostly sunny, with a high near 64.

Friday Night

Partly cloudy, with a low around 39.

Saturday

Mostly sunny, with a high near 73.

Saturday Night

A slight chance of showers. Mostly cloudy, with a low around 42.

Sunday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 68.

Sunday Night

Mostly clear, with a low around 40.