Extreme Heat Across the Southern U.S.; Flash Flooding Threats in the Mid-Atlantic, Northeast, and Four Corners Region

Dangerous and extreme heat will remain across portions of the southern U.S. this week. Heavy rainfall may bring significant flash flooding across portions of the Mid-Atlantic and Northeast through the night, and additional flash flooding concerns across New England on Wednesday. Monsoonal thunderstorms will bring a flash flood risk to the Four Corners region, especially in burn scar areas Read More >

Hazardous Weather Conditions

Air Quality Alert

Current conditions at

Challis - Challis Airport (KLLJ)

Lat: 44.523°NLon: 114.21611°WElev: 5026.0ft.

Clear

54°F

12°C

Humidity	50%
Wind Speed	NW 4 MPH
Barometer	30.05 in (1017.61 mb)
Dewpoint	36°F (2°C)
Visibility	10.00 mi
Last update	29 Jul 05:55 AM MDT

More Information:

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

Extended Forecast for

5 Miles W Challis ID

Today
High: 81 °F
Areas Smoke
then Isolated
T-storms
Tonight
Low: 57 °F
Patchy Smoke
Thursday
High: 82 °F
Patchy Smoke
then Chance
Showers
Thursday Night
Low: 58 °F
Partly Cloudy
Friday
High: 87 °F
Sunny
Friday Night
Low: 60 °F
Mostly Clear
Saturday
High: 88 °F
Sunny
Saturday Night
Low: 56 °F
Mostly Clear
Sunday
High: 78 °F
Sunny

Detailed Forecast

Today

Isolated showers and thunderstorms before 4pm, then isolated showers between 4pm and 5pm. Areas of smoke. Sunny, with a high near 81. Calm wind becoming south southwest 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 20%.

Tonight

Patchy smoke before 8pm, then patchy smoke after 2am. Mostly clear, with a low around 57. West wind 5 to 9 mph becoming calm in the evening.

Thursday

A 30 percent chance of showers and thunderstorms, mainly between 3pm and 4pm. Patchy smoke. Increasing clouds, with a high near 82. Light and variable wind becoming south 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

Thursday Night

Partly cloudy, with a low around 58. West southwest wind 5 to 9 mph becoming calm after midnight. Winds could gust as high as 18 mph.

Friday

Sunny, with a high near 87. Light and variable wind becoming south 5 to 10 mph in the afternoon.

Friday Night

Mostly clear, with a low around 60.

Saturday

Sunny, with a high near 88.

Saturday Night

Mostly clear, with a low around 56.

Sunday

Sunny, with a high near 78.