Lake Effect Snow in the Lower Great Lakes; Rain and High Elevation Snow in the West

Lake-effect snow will continue downwind of Lakes Erie and Ontario through Friday. In the Western U.S., rain and higher elevation snow will continue over the Great Basin through Friday. A front will move over the Pacific Northwest Thursday afternoon and produce light rain and higher elevation snow over the Cascades through Saturday. Read More >

Hazardous Weather Conditions

Dense Fog Advisory in effect from February 12, 02:00 AM MST until February 12, 12:00 PM MST

Current conditions at

Idaho Falls Regional Airport (KIDA)

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

Mist

32°F

0°C

Humidity	100%
Wind Speed	N 0 MPH
Barometer	30.18 in (1022.01 mb)
Dewpoint	32°F (0°C)
Visibility	1.50 mi
Last update	12 Feb 04:53 AM MST

More Information:

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

Extended Forecast for

11 Miles N Atomic City ID

Dense Fog Advisory until February 12, 12:00pm

Click here for hazard details and duration

Dense Fog Advisory

Dense Fog Advisory until February 12, 12:00pm
NOW until 12:00pm Thu
Dense Fog Advisory
Overnight
Low: 29 °F
Patchy Dense
Fog
Thursday
High: 40 °F
Patchy Dense
Fog then
Mostly Sunny
Thursday Night
Low: 25 °F
Mostly Cloudy
Friday
High: 40 °F
Mostly Cloudy
Friday Night
Low: 24 °F
Partly Cloudy
then Patchy
Dense Fog
Saturday
High: 49 °F
Patchy Dense
Fog then
Mostly Cloudy
Saturday Night
Low: 24 °F
Mostly Cloudy
Sunday
High: 50 °F
Mostly Cloudy

Detailed Forecast

Overnight

Patchy dense fog. Otherwise, mostly cloudy, with a steady temperature around 29. Light west northwest wind.

Thursday

Patchy dense fog before 8am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 40. Calm wind becoming south southwest 5 to 7 mph in the afternoon.

Thursday Night

Mostly cloudy, with a low around 25. South southwest wind 3 to 6 mph.

Friday

Mostly cloudy, with a high near 40. South southwest wind 3 to 7 mph.

Friday Night

Patchy dense fog after 4am. Otherwise, mostly cloudy, with a low around 24. South southwest wind 5 to 9 mph.

Saturday

Patchy dense fog before 8am. Otherwise, mostly cloudy, with a high near 49.

Saturday Night

Mostly cloudy, with a low around 24.

Sunday

Mostly cloudy, with a high near 50.