| National Weather Service Forecast for:
Rexburg ID Issued by: National Weather Service Pocatello, ID |
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| Updated: 5:31 pm MDT Jun 29, 2026 | ||||||||||||||||||
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| Tonight |
Partly cloudy, with a low around 41. South wind 5 to 9 mph. |
| Tuesday |
Sunny, with a high near 71. Light and variable wind becoming southwest 9 to 14 mph in the morning. Winds could gust as high as 22 mph. |
| Tuesday Night |
Mostly clear, with a low around 43. Southwest wind 5 to 13 mph becoming east southeast after midnight. Winds could gust as high as 21 mph. |
| Wednesday |
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 76. Light and variable wind becoming west southwest 6 to 11 mph in the afternoon. Winds could gust as high as 24 mph. |
| Wednesday Night |
Partly cloudy, with a low around 45. South southwest wind 6 to 11 mph becoming east after midnight. Winds could gust as high as 23 mph. |
| Thursday |
Sunny, with a high near 79. |
| Thursday Night |
Mostly cloudy, with a low around 49. |
| Friday |
A 20 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 79. |
| Friday Night |
Partly cloudy, with a low around 46. |
| Independence Day |
Sunny, with a high near 81. |
| Saturday Night |
Clear, with a low around 47. |
| Sunday |
Sunny, with a high near 86. |
| Sunday Night |
Mostly clear, with a low around 51. |
| Monday |
Sunny, with a high near 90. |
Forecast from NOAA-NWS for Rexburg ID.
