Thunderstorms and Heavy Rainfall in the Plains; Hazardous Heat in the South and Southeast

Severe thunderstorms will be possible across the northern/central Plains through Tuesday afternoon and from the central Plains to the Mid-Mississippi Valley Tuesday evening through Wednesday morning. Storms may produce large hail and damaging wind gusts, and heavy rainfall may lead to scattered instances of flash flooding. Meanwhile, hazardous heat persists across the South and Southeast. Read More >

Current conditions at

Alpine (K46U)

Lat: 43.1846°NLon: 111.0424°WElev: 5634.0ft.

Partly Cloudy

63°F

17°C

Humidity	67%
Wind Speed	S 5 MPH
Barometer	30.27 in (1025.06 mb)
Dewpoint	52°F (11°C)
Visibility	10.00 mi
Last update	17 Aug 08:30 PM MDT

More Information:

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

Extended Forecast for

Etna WY

Tonight
Low: 50 °F
Mostly Cloudy
Tuesday
High: 80 °F
Mostly Cloudy
then Isolated
Showers and
Breezy
Tuesday Night
Low: 47 °F
Partly Cloudy
Wednesday
High: 83 °F
Sunny
Wednesday Night
Low: 47 °F
Mostly Clear
Thursday
High: 88 °F
Mostly Sunny
Thursday Night
Low: 49 °F
Partly Cloudy
Friday
High: 86 °F
Mostly Sunny
then Slight
Chance
T-storms
Friday Night
Low: 53 °F
Slight Chance
T-storms then
Chance
Showers

Detailed Forecast

Tonight

Mostly cloudy, with a low around 50. Calm wind becoming east northeast 5 to 7 mph.

Tuesday

Isolated showers between 3pm and 4pm. Mostly cloudy, with a high near 80. Breezy, with a light and variable wind becoming south southwest 10 to 15 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 20%.

Tuesday Night

Partly cloudy, with a low around 47. South southwest wind 5 to 10 mph becoming light and variable in the evening.

Wednesday

Sunny, with a high near 83. Calm wind becoming west northwest 5 to 7 mph in the afternoon.

Wednesday Night

Mostly clear, with a low around 47. West northwest wind 5 to 7 mph becoming calm in the evening.

Thursday

Mostly sunny, with a high near 88. Light and variable wind.

Thursday Night

Partly cloudy, with a low around 49. Light and variable wind.

Friday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 86.

Friday Night

A slight chance of showers and thunderstorms, then a chance of showers after midnight. Mostly cloudy, with a low around 53. Chance of precipitation is 30%.

Saturday

A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 81. Chance of precipitation is 50%.

Saturday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 50.

Sunday

A chance of showers and thunderstorms. Mostly sunny, with a high near 77.

Sunday Night

A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 47.

Monday

A chance of showers and thunderstorms. Mostly sunny, with a high near 76.