Remnants of Arthur and Heavy Rainfall Across the South; Fire Weather Threat in the West

Life-threatening, potentially catastrophic flash flooding expected along the central Gulf Coast as the remnants of Arthur track across the area. Isolated brief tornadoes and damaging gusts remain possible overnight in the Southeast. Isolated to scattered dry thunderstorms may cause lightning-ignited fires and erratic behavior due to gusty winds across parts of the West Friday. Read More >

Hazardous Weather Conditions

Fire Weather Watch in effect from June 20, 09:00 AM MDT until June 20, 09:00 PM MDT

Current conditions at

Idaho Falls Regional Airport (KIDA)

Lat: 43.52083°NLon: 112.06611°WElev: 4741.0ft.

Clear

70°F

21°C

Humidity	19%
Wind Speed	SE 3 MPH
Barometer	29.99 in (1015.58 mb)
Dewpoint	27°F (-3°C)
Visibility	10.00 mi
Last update	18 Jun 11:35 PM MDT

More Information:

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

Extended Forecast for

Atomic City ID

Fire Weather Watch June 20, 09:00am until June 20, 09:00pm

Click here for hazard details and duration

Fire Weather Watch

Tonight
Low: 50 °F
Mostly Cloudy
Juneteenth
High: 88 °F
Becoming
Sunny
Friday Night
Low: 59 °F
Cloudy
Saturday
High: 81 °F
Chance Rain
then Slight
Chance
T-storms and
Breezy
Saturday Night
Low: 46 °F
Mostly Cloudy
Sunday
High: 82 °F
Sunny
Sunday Night
Low: 46 °F
Mostly Clear
Monday
High: 84 °F
Sunny
Monday Night
Low: 48 °F
Clear

Detailed Forecast

Tonight

Mostly cloudy, with a low around 50. West southwest wind 6 to 10 mph becoming north northeast after midnight.

Juneteenth

Partly sunny, then gradually becoming sunny, with a high near 88. Light and variable wind becoming west southwest 8 to 13 mph in the afternoon. Winds could gust as high as 21 mph.

Friday Night

Cloudy, with a low around 59. West southwest wind 7 to 13 mph, with gusts as high as 21 mph.

Saturday

A chance of rain before noon, then a slight chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 81. Breezy, with a southwest wind 7 to 12 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 30%.

Saturday Night

Mostly cloudy, with a low around 46. West wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 28 mph.

Sunday

Sunny, with a high near 82.

Sunday Night

Mostly clear, with a low around 46.

Monday

Sunny, with a high near 84.

Monday Night

Clear, with a low around 48.

Tuesday

Sunny, with a high near 89.