National Weather Service Forecast for: Idaho Falls ID
Issued by: National Weather Service Pocatello, ID
Updated: 2:26 am MDT Apr 6, 2026
 
Today

Today: Mostly sunny, with a high near 68. Light and variable wind becoming southwest 5 to 9 mph in the morning.
Mostly Sunny


 Tonight

Tonight: Mostly clear, with a low around 41. South southwest wind around 9 mph.
Mostly Clear


 Tuesday

Tuesday: Patchy blowing dust after 3pm. Sunny, with a high near 68. Breezy, with a south southwest wind 8 to 13 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 39 mph.
Sunny then
Patchy
Blowing Dust
and Breezy
 Tuesday
Night
Tuesday Night: Patchy blowing dust before 9pm. Mostly clear, with a low around 35. Breezy, with a southwest wind 19 to 24 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 39 mph.
Patchy
Blowing Dust
and Breezy
then Mostly
Clear
 Wednesday

Wednesday: Sunny, with a high near 61. East wind 7 to 14 mph becoming southwest in the afternoon. Winds could gust as high as 23 mph.
Sunny


 Wednesday
Night
Wednesday Night: Partly cloudy, with a low around 35.
Partly Cloudy


 Thursday

Thursday: Sunny, with a high near 66.
Sunny


 Thursday
Night
Thursday Night: Partly cloudy, with a low around 40.
Partly Cloudy


 Friday

Friday: Partly sunny, with a high near 70.
Partly Sunny
Hi 68 °F Lo 41 °F Hi 68 °F Lo 35 °F Hi 61 °F Lo 35 °F Hi 66 °F Lo 40 °F Hi 70 °F

 

Today
 
 Mostly sunny, with a high near 68. Light and variable wind becoming southwest 5 to 9 mph in the morning.
Tonight
 
 Mostly clear, with a low around 41. South southwest wind around 9 mph.
Tuesday
 
 Patchy blowing dust after 3pm. Sunny, with a high near 68. Breezy, with a south southwest wind 8 to 13 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 39 mph.
Tuesday Night
 
 Patchy blowing dust before 9pm. Mostly clear, with a low around 35. Breezy, with a southwest wind 19 to 24 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 39 mph.
Wednesday
 
 Sunny, with a high near 61. East wind 7 to 14 mph becoming southwest in the afternoon. Winds could gust as high as 23 mph.
Wednesday Night
 
 Partly cloudy, with a low around 35.
Thursday
 
 Sunny, with a high near 66.
Thursday Night
 
 Partly cloudy, with a low around 40.
Friday
 
 Partly sunny, with a high near 70.
Friday Night
 
 A 20 percent chance of rain before midnight. Mostly cloudy, with a low around 45.
Saturday
 
 A 30 percent chance of rain. Partly sunny, with a high near 68.
Saturday Night
 
 A 30 percent chance of rain. Mostly cloudy, with a low around 43.
Sunday
 
 A 40 percent chance of rain. Partly sunny, with a high near 62.

 

Forecast from NOAA-NWS for Idaho Falls ID.