National Weather Service Forecast for: Rigby 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 52. South southeast wind 6 to 8 mph.
Partly Cloudy
Monday

Monday: Sunny, with a high near 84. West southwest wind 5 to 14 mph, with gusts as high as 24 mph.
Sunny
Monday
Night
Monday Night: Mostly clear, with a low around 47. West southwest wind 8 to 14 mph becoming northeast in the evening. Winds could gust as high as 24 mph.
Mostly Clear
Tuesday

Tuesday: Sunny, with a high near 84. North northeast wind around 7 mph becoming west in the afternoon.
Sunny
Tuesday
Night
Tuesday Night: Partly cloudy, with a low around 50. South wind 7 to 9 mph becoming east after midnight.
Partly Cloudy
Wednesday

Wednesday: Sunny, with a high near 86.
Sunny
Wednesday
Night
Wednesday Night: Partly cloudy, with a low around 49.
Partly Cloudy
Thursday

Thursday: Mostly sunny, with a high near 86.
Mostly Sunny
Thursday
Night
Thursday Night: Partly cloudy, with a low around 51.
Partly Cloudy
Lo 52 °F Hi 84 °F Lo 47 °F Hi 84 °F Lo 50 °F Hi 86 °F Lo 49 °F Hi 86 °F Lo 51 °F

 

Overnight
 
Partly cloudy, with a steady temperature around 52. South southeast wind 6 to 8 mph.
Monday
 
Sunny, with a high near 84. West southwest wind 5 to 14 mph, with gusts as high as 24 mph.
Monday Night
 
Mostly clear, with a low around 47. West southwest wind 8 to 14 mph becoming northeast in the evening. Winds could gust as high as 24 mph.
Tuesday
 
Sunny, with a high near 84. North northeast wind around 7 mph becoming west in the afternoon.
Tuesday Night
 
Partly cloudy, with a low around 50. South wind 7 to 9 mph becoming east after midnight.
Wednesday
 
Sunny, with a high near 86.
Wednesday Night
 
Partly cloudy, with a low around 49.
Thursday
 
Mostly sunny, with a high near 86.
Thursday Night
 
Partly cloudy, with a low around 51.
Friday
 
Mostly sunny, with a high near 85. Breezy.
Friday Night
 
Mostly cloudy, with a low around 51. Breezy.
Saturday
 
A 40 percent chance of rain and thunderstorms. Partly sunny, with a high near 69. Windy.
Saturday Night
 
A 30 percent chance of rain and thunderstorms. Mostly cloudy, with a low around 40. Windy.
Sunday
 
A 30 percent chance of rain and thunderstorms. Mostly sunny, with a high near 64. Breezy.

 

Forecast from NOAA-NWS for Rigby ID.