National Weather Service Forecast for: Blackfoot ID
Issued by: National Weather Service Pocatello, ID
Updated: 12:31 am MDT Jun 22, 2026
 
Overnight

Overnight: Partly cloudy, with a steady temperature around 56. South wind 5 to 7 mph.
Partly Cloudy
Monday

Monday: Sunny, with a high near 84. Light south southwest wind becoming west southwest 11 to 16 mph in the morning. Winds could gust as high as 26 mph.
Sunny
Monday
Night
Monday Night: Mostly clear, with a low around 49. West southwest wind 11 to 16 mph becoming southwest 5 to 10 mph after midnight. Winds could gust as high as 24 mph.
Mostly Clear
Tuesday

Tuesday: Sunny, with a high near 86. East northeast wind around 7 mph becoming west in the afternoon.
Sunny
Tuesday
Night
Tuesday Night: Mostly clear, with a low around 53. West southwest wind 5 to 7 mph becoming east northeast after midnight.
Mostly Clear
Wednesday

Wednesday: Sunny, with a high near 89.
Sunny
Wednesday
Night
Wednesday Night: Partly cloudy, with a low around 51.
Partly Cloudy
Thursday

Thursday: Sunny, with a high near 88.
Sunny
Thursday
Night
Thursday Night: Partly cloudy, with a low around 54.
Partly Cloudy
Lo 56 °F Hi 84 °F Lo 49 °F Hi 86 °F Lo 53 °F Hi 89 °F Lo 51 °F Hi 88 °F Lo 54 °F

 

Overnight
 
Partly cloudy, with a steady temperature around 56. South wind 5 to 7 mph.
Monday
 
Sunny, with a high near 84. Light south southwest wind becoming west southwest 11 to 16 mph in the morning. Winds could gust as high as 26 mph.
Monday Night
 
Mostly clear, with a low around 49. West southwest wind 11 to 16 mph becoming southwest 5 to 10 mph after midnight. Winds could gust as high as 24 mph.
Tuesday
 
Sunny, with a high near 86. East northeast wind around 7 mph becoming west in the afternoon.
Tuesday Night
 
Mostly clear, with a low around 53. West southwest wind 5 to 7 mph becoming east northeast after midnight.
Wednesday
 
Sunny, with a high near 89.
Wednesday Night
 
Partly cloudy, with a low around 51.
Thursday
 
Sunny, with a high near 88.
Thursday Night
 
Partly cloudy, with a low around 54.
Friday
 
Mostly sunny, with a high near 85. Breezy.
Friday Night
 
Mostly cloudy, with a low around 52. Breezy.
Saturday
 
A 30 percent chance of rain and thunderstorms. Partly sunny, with a high near 69. Breezy.
Saturday Night
 
Partly cloudy, with a low around 40. Breezy.
Sunday
 
Sunny, with a high near 65. Breezy.

 

Forecast from NOAA-NWS for Blackfoot ID.