| National Weather Service Forecast for:
American Falls ID Issued by: National Weather Service Pocatello, ID |
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| Updated: 12:31 am MDT Jun 22, 2026 | ||||||||||||||||||
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| Overnight |
Mostly clear, with a steady temperature around 59. South southwest wind around 8 mph. |
| Monday |
Sunny, with a high near 82. West wind 6 to 16 mph, with gusts as high as 25 mph. |
| Monday Night |
Increasing clouds, with a low around 54. West wind 6 to 16 mph becoming northeast after midnight. Winds could gust as high as 24 mph. |
| Tuesday |
Sunny, with a high near 85. Northeast wind 5 to 8 mph becoming west in the afternoon. |
| Tuesday Night |
Mostly clear, with a low around 57. West wind 5 to 7 mph becoming east after midnight. |
| Wednesday |
Sunny, with a high near 86. |
| Wednesday Night |
Mostly clear, with a low around 56. |
| Thursday |
Sunny, with a high near 85. |
| Thursday Night |
Partly cloudy, with a low around 57. |
| Friday |
Sunny, with a high near 82. Breezy. |
| Friday Night |
Partly cloudy, with a low around 54. Breezy. |
| Saturday |
A 30 percent chance of rain and thunderstorms. Partly sunny, with a high near 68. Breezy. |
| Saturday Night |
Mostly clear, with a low around 45. Breezy. |
| Sunday |
Sunny, with a high near 65. Breezy. |
Forecast from NOAA-NWS for American Falls ID.
