National Weather Service Forecast for: Rigby ID
Issued by: National Weather Service Pocatello, ID
Updated: 4:31 am MST Dec 22, 2025
 
Today

Today: Rain likely.  Cloudy, with a high near 48. Breezy, with a south southwest wind 15 to 22 mph, with gusts as high as 38 mph.  Chance of precipitation is 70%.
Rain Likely
and Breezy

Tonight

Tonight: Rain likely, mainly before 8pm.  Cloudy, with a low around 38. South southeast wind 8 to 10 mph, with gusts as high as 18 mph.  Chance of precipitation is 60%.
Rain Likely

Tuesday

Tuesday: Mostly cloudy, with a high near 53. South southwest wind 7 to 9 mph, with gusts as high as 18 mph.
Mostly Cloudy

Tuesday
Night
Tuesday Night: Mostly cloudy, with a low around 37. Southeast wind 7 to 11 mph, with gusts as high as 23 mph.
Mostly Cloudy

Wednesday

Wednesday: Rain, mainly after 11am.  High near 53. South wind 11 to 15 mph, with gusts as high as 28 mph.  Chance of precipitation is 80%.
Rain

Wednesday
Night
Wednesday Night: Rain.  Low around 38. Chance of precipitation is 100%.
Rain

Christmas
Day
Christmas Day: Rain.  High near 48. Chance of precipitation is 80%.
Rain

Thursday
Night
Thursday Night: Rain likely before 2am, then rain likely, possibly mixed with snow.  Mostly cloudy, with a low around 34. Chance of precipitation is 70%.
Rain Likely
then
Rain/Snow
Likely
Friday

Friday: Rain and snow likely, mainly after 11am.  Mostly cloudy, with a high near 44. Chance of precipitation is 60%.
Rain/Snow
Likely

Hi 48 °F Lo 38 °F Hi 53 °F Lo 37 °F Hi 53 °F Lo 38 °F Hi 48 °F Lo 34 °F Hi 44 °F

 

Today
 
Rain likely. Cloudy, with a high near 48. Breezy, with a south southwest wind 15 to 22 mph, with gusts as high as 38 mph. Chance of precipitation is 70%.
Tonight
 
Rain likely, mainly before 8pm. Cloudy, with a low around 38. South southeast wind 8 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 60%.
Tuesday
 
Mostly cloudy, with a high near 53. South southwest wind 7 to 9 mph, with gusts as high as 18 mph.
Tuesday Night
 
Mostly cloudy, with a low around 37. Southeast wind 7 to 11 mph, with gusts as high as 23 mph.
Wednesday
 
Rain, mainly after 11am. High near 53. South wind 11 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 80%.
Wednesday Night
 
Rain. Low around 38. Chance of precipitation is 100%.
Christmas Day
 
Rain. High near 48. Chance of precipitation is 80%.
Thursday Night
 
Rain likely before 2am, then rain likely, possibly mixed with snow. Mostly cloudy, with a low around 34. Chance of precipitation is 70%.
Friday
 
Rain and snow likely, mainly after 11am. Mostly cloudy, with a high near 44. Chance of precipitation is 60%.
Friday Night
 
A 30 percent chance of snow before 11pm. Partly cloudy, with a low around 25.
Saturday
 
Partly sunny, with a high near 37.
Saturday Night
 
Mostly cloudy, with a low around 21.
Sunday
 
Partly sunny, with a high near 38.

 

Forecast from NOAA-NWS for Rigby ID.