| National Weather Service Forecast for:
Rexburg ID Issued by: National Weather Service Pocatello, ID |
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| Updated: 4:31 pm MST Feb 1, 2026 | ||||||||||||||||||
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| Tonight |
Mostly cloudy, with a low around 24. Calm wind. |
| Monday |
Mostly sunny, with a high near 40. Calm wind becoming southwest around 5 mph. |
| Monday Night |
Partly cloudy, with a low around 25. Calm wind. |
| Tuesday |
Mostly sunny, with a high near 41. Calm wind. |
| Tuesday Night |
Partly cloudy, with a low around 23. Calm wind. |
| Wednesday |
Mostly sunny, with a high near 44. |
| Wednesday Night |
Partly cloudy, with a low around 24. |
| Thursday |
Sunny, with a high near 49. |
| Thursday Night |
Mostly clear, with a low around 24. |
| Friday |
Sunny, with a high near 49. |
| Friday Night |
Mostly clear, with a low around 26. |
| Saturday |
Mostly sunny, with a high near 46. |
| Saturday Night |
Partly cloudy, with a low around 28. |
| Sunday |
A 10 percent chance of rain. Mostly sunny, with a high near 47. |
Forecast from NOAA-NWS for Rexburg ID.
