Excessive Rainfall Potential for the Southeast; Heat Expands for Center of the Nation; Critical Fire Weather for Pacific Northwest

Flash flooding threatens areas from the Tennessee Valley to the Carolinas as storms repeat along a stalled front. Monsoonal storms may trigger flooding in the Southwest. Dangerous heat expands across the Desert Southwest, Plains, mid-Mississippi Valley and Southern Tier. Critical fire weather for interior Pacific Northwest. Cooler, drier air brings brief relief to the Great Lakes and Northeast. Read More >

Hazardous Weather Conditions

Heat Advisory in effect from July 25, 12:00 PM MDT until July 26, 09:00 PM MDT

Current conditions at

Riverton Regional Airport (KRIW)

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

Clear

90°F

32°C

Humidity	29%
Wind Speed	ESE 9 MPH
Barometer	30.17 in (1021.67 mb)
Dewpoint	54°F (12°C)
Visibility	10.00 mi
Heat Index	88°F (31°C)
Last update	24 Jul 12:53 PM MDT

More Information:

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

Extended Forecast for

Riverton WY

Heat Advisory July 25, 12:00pm until July 26, 09:00pm

Click here for hazard details and duration

Heat Advisory

This Afternoon
High: 96 °F
Patchy Smoke
Tonight
Low: 65 °F
Patchy Smoke
then Partly
Cloudy
Saturday
High: 97 °F
Mostly Sunny
then Isolated
T-storms
Saturday Night
Low: 64 °F
Mostly Clear
Sunday
High: 98 °F
Sunny then
Slight Chance
T-storms
Sunday Night
Low: 64 °F
Slight Chance
T-storms then
Mostly Clear
Monday
High: 95 °F
Sunny then
Slight Chance
T-storms
Monday Night
Low: 63 °F
Slight Chance
T-storms then
Partly Cloudy
Tuesday
High: 95 °F
Sunny then
Slight Chance
T-storms

Detailed Forecast

This Afternoon

Patchy smoke. Mostly sunny, with a high near 96. West wind 5 to 7 mph.

Tonight

Patchy smoke before midnight. Partly cloudy, with a low around 65. West wind around 7 mph.

Saturday

Isolated showers and thunderstorms between 3pm and 4pm. Mostly sunny and hot, with a high near 97. Light and variable wind becoming west northwest 9 to 14 mph in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 10%.

Saturday Night

Mostly clear, with a low around 64. Northwest wind 5 to 14 mph becoming west southwest after midnight. Winds could gust as high as 21 mph.

Sunday

A 10 percent chance of showers and thunderstorms after noon. Sunny and hot, with a high near 98. Calm wind becoming north northwest 5 to 9 mph in the afternoon.

Sunday Night

A 10 percent chance of showers and thunderstorms before midnight. Mostly clear, with a low around 64. North northwest wind 5 to 10 mph becoming southwest in the evening.

Monday

A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 95. Light and variable wind becoming north northwest 5 to 8 mph in the afternoon.

Monday Night

A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 63.

Tuesday

A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 95.

Tuesday Night

A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 63.

Wednesday

Sunny, with a high near 95.

Wednesday Night

Partly cloudy, with a low around 64.

Thursday

Sunny, with a high near 96.