Severe Thunderstorms and Heavy Rain in the Mid-Atlantic; Heat Persists Across the South

Scattered severe thunderstorms and excessive rainfall are possible into the night in the Mid Atlantic, and heavy rain will shift to Virginia and the Carolinas on Friday. Severe thunderstorms are also possible in the Central Plains into the Upper MS Valley and the Deep South tonight. Dangerous heat persists across the Southern Plains and Lower MS Valley and heat will expand into the Southwest. Read More >

Hazardous Weather Conditions

Heat Advisory in effect from August 21, 12:00 PM MDT until August 21, 10:00 PM MDT

Current conditions at

Pocatello, Pocatello Regional Airport (KPIH)

Lat: 42.92028°NLon: 112.57111°WElev: 4449.0ft.

Clear

66°F

19°C

Humidity	45%
Wind Speed	NE 5 MPH
Barometer	30.12 in (1019.98 mb)
Dewpoint	45°F (7°C)
Visibility	10.00 mi
Last update	21 Aug 05:20 AM MDT

More Information:

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

Extended Forecast for

6 Miles W Atomic City ID

Heat Advisory August 21, 12:00pm until August 21, 10:00pm

Click here for hazard details and duration

Heat Advisory

Today
High: 96 °F
Sunny then
Slight Chance
Showers
Tonight
Low: 63 °F
Chance
Showers
Saturday
High: 92 °F
Mostly Cloudy
then Chance
Showers
Saturday Night
Low: 57 °F
Chance
Showers
Sunday
High: 86 °F
Chance
Showers
Sunday Night
Low: 56 °F
Chance
Showers then
Partly Cloudy
Monday
High: 86 °F
Partly Sunny
then Chance
Showers
Monday Night
Low: 53 °F
Slight Chance
T-storms then
Partly Cloudy
Tuesday
High: 86 °F
Mostly Sunny

Detailed Forecast

Today

A 20 percent chance of showers after 5pm. Sunny during the morning, then mostly cloudy during the afternoon and hot, with a high near 96. North northwest wind 6 to 10 mph becoming south southeast in the afternoon.

Tonight

A 30 percent chance of showers, mainly between midnight and 1am. Mostly cloudy, with a low around 63. South wind 6 to 9 mph becoming north in the evening.

Saturday

A 30 percent chance of showers and thunderstorms after 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 92. East northeast wind 5 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 23 mph.

Saturday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 57. Southwest wind 5 to 13 mph becoming east after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 40%.

Sunday

A 40 percent chance of showers. Partly sunny, with a high near 86. Light and variable wind becoming southwest 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

Sunday Night

A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 56.

Monday

A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 86.

Monday Night

A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 53.

Tuesday

Mostly sunny, with a high near 86.

Tuesday Night

Mostly cloudy, with a low around 55.

Wednesday

Mostly sunny, with a high near 87.