| National Weather Service Forecast for:
Rexburg ID Issued by: National Weather Service Pocatello, ID |
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| Updated: 4:31 am MST Dec 22, 2025 | ||||||||||||||||||
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| Today |
Rain, mainly before 5pm. High near 48. South southwest wind 14 to 20 mph, with gusts as high as 36 mph. Chance of precipitation is 80%. |
| Tonight |
Rain likely, mainly before 9pm. Cloudy, with a low around 38. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. |
| Tuesday |
Mostly cloudy, with a high near 51. South southwest wind 5 to 7 mph. |
| Tuesday Night |
Mostly cloudy, with a low around 35. Southeast wind 6 to 8 mph, with gusts as high as 18 mph. |
| Wednesday |
Rain, mainly after 11am. High near 52. South wind 8 to 14 mph, with gusts as high as 26 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 before 2am, then rain, possibly mixed with snow. Low around 33. Chance of precipitation is 80%. |
| Friday |
Rain and snow likely, mainly after 11am. Mostly cloudy, with a high near 42. Chance of precipitation is 60%. |
| Friday Night |
A 30 percent chance of snow before 11pm. Partly cloudy, with a low around 24. |
| Saturday |
Partly sunny, with a high near 34. |
| Saturday Night |
Mostly cloudy, with a low around 19. |
| Sunday |
Partly sunny, with a high near 35. |
Forecast from NOAA-NWS for Rexburg ID.
