 |
 Current Idaho Falls Weather Conditions |
Updated December 31st at 2:53 am |
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| Temperature: | 16°F |
Dew Point: | 12°F |
| Barometer: | 30.42 inHg |
Wind: | N 9 Mph |
| Humidity: | 84.7% |
Visibility: | 0M |
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| Idaho Falls Weather Forecast Summary |
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Today
Dec 31st
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Thursday
Jan 1st
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Friday
Jan 2nd
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Saturday
Jan 3rd
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Sunday
Jan 4th
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Cloudy |
Mix of rain and snow |
Mix of rain and snow |
Cloudy |
Cloudy |
36°F
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33°F
27°F |
36°F
32°F |
34°F
28°F |
39°F
28°F |
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| Idaho Falls Detailed Weather Forecast |
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| Wednesday, December 31st, 2025 |
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Overnight |
Temperature: 21°F |
| Clear. |
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Morning |
Temperature: 34°F |
| Cloudy. |
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Afternoon |
Temperature: 28°F |
| Cloudy. |
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Evening |
Temperature: 26°F |
| Cloudy. |
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| Thursday, January 1st, 2026 |
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Overnight |
Temperature: 28°F |
| Cloudy. |
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Morning |
Temperature: 32°F |
| Cloudy with flurries or showers likely. |
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Afternoon |
Temperature: 31°F |
| Cloudy with flurries likely. |
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Evening |
Temperature: 32°F |
| Cloudy with flurries likely. |
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| Friday, January 2nd, 2026 |
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Overnight |
Temperature: 32°F |
| Cloudy with flurries or showers likely. |
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Morning |
Temperature: 34°F |
| Cloudy with flurries or showers likely. Risk of freezing rain. |
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Afternoon |
Temperature: 35°F |
| Cloudy with a slight chance of showers. Showers possibly mixed with wet flurries. |
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Evening |
Temperature: 33°F |
| Cloudy. |
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| Saturday, January 3rd, 2026 |
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Overnight |
Temperature: 31°F |
| Cloudy. |
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Morning |
Temperature: 33°F |
| Cloudy. |
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Afternoon |
Temperature: 31°F |
| Cloudy. |
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Evening |
Temperature: 29°F |
| Cloudy. |
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| Sunday, January 4th, 2026 |
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Overnight |
Temperature: 28°F |
| Cloudy. |
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Morning |
Temperature: 33°F |
| Cloudy. |
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Afternoon |
Temperature: 32°F |
| Cloudy. |
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Evening |
Temperature: 37°F |
| Cloudy with a chance of showers. Showers possibly mixed with wet flurries. Windy at times. |
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| Monday, January 5th, 2026 |
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Overnight |
Temperature: 36°F |
| Cloudy with a few showers. Showers possibly mixed with wet flurries. |
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Morning |
Temperature: 39°F |
| Mostly sunny with showers likely. Showers possibly mixed with wet flurries. Windy at times. |
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Afternoon |
Temperature: 35°F |
| Cloudy. Windy at times. |
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Evening |
Temperature: 33°F |
| A mix of cloudy and clear skies. |
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| Tuesday, January 6th, 2026 |
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Overnight |
Temperature: 31°F |
| Cloudy. |
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Morning |
Temperature: 39°F |
| Cloudy. Windy at times. |
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Afternoon |
Temperature: 36°F |
| Cloudy. |
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Evening |
Temperature: 36°F |
| Cloudy. |
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| Wednesday, January 7th, 2026 |
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Overnight |
Temperature: 36°F |
| Cloudy with a slight chance of showers. Showers possibly mixed with wet flurries. |
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Morning |
Temperature: 41°F |
| Cloudy. |
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Afternoon |
Temperature: 38°F |
| Cloudy. |
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Evening |
Temperature: 35°F |
| Cloudy with a few showers. Showers possibly mixed with wet flurries. Windy at times. |
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| Thursday, January 8th, 2026 |
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Overnight |
Temperature: 35°F |
| Cloudy with a few flurries or showers. Risk of freezing rain. Wind 20 to 30 mph. |
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Morning |
Temperature: 37°F |
| Cloudy. Wind 20 to 30 mph. |
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Afternoon |
Temperature: 32°F |
| Sunny with cloudy periods. Windy at times. |
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Evening |
Temperature: 30°F |
| Cloudy with a chance of flurries or showers. |
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