Currently: 47 °F. Overcast. (Weather station: Coeur d'Alene Weather Reporting System, USA). See more current weatherPost Falls Extended Forecast with high and low temperatures
2 Week Extended Forecast in Post Falls, Idaho, USA
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| Conditions | Comfort | Precipitation | Sun | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day | Temperature | Weather | Feels Like | Wind | Humidity | Chance | Amount | UV | Sunrise | Sunset | ||
| Tue Dec 9 |  | 52 / 40 °F | Light rain. Overcast. | 41 °F | 4 mph | ↑ | 73% | 86% | 0.17" | 0 (Low) | 7:24 am | 3:55 pm |
| Wed Dec 10 | | 54 / 41 °F | Sprinkles. Overcast. | 49 °F | 12 mph | ↑ | 82% | 94% | 0.34" | 0 (Low) | 7:25 am | 3:55 pm |
| Thu Dec 11 | | 53 / 40 °F | Sprinkles. Overcast. | 49 °F | 6 mph | ↑ | 72% | 62% | 0.14" | 0 (Low) | 7:26 am | 3:55 pm |
| Fri Dec 12 | | 53 / 42 °F | Sprinkles. Overcast. | 49 °F | 8 mph | ↑ | 77% | 51% | 0.07" | 0 (Low) | 7:27 am | 3:55 pm |
| Sat Dec 13 |  | 48 / 38 °F | Overcast. | 46 °F | 3 mph | ↑ | 86% | 15% | 0.00" | 0 (Low) | 7:28 am | 3:55 pm |
| Sun Dec 14 | | 49 / 38 °F | Overcast. | 44 °F | 5 mph | ↑ | 80% | 0% | 0.00" | 0 (Low) | 7:29 am | 3:55 pm |
| Mon Dec 15 | | 49 / 35 °F | Sprinkles late. Overcast. | 47 °F | 2 mph | ↑ | 76% | 15% | 0.02" | 0 (Low) | 7:30 am | 3:56 pm |
| Tue Dec 16 | | 49 / 39 °F | Drizzle. Decreasing cloudiness. | 42 °F | 14 mph | ↑ | 70% | 45% | 0.02" | 0 (Low) | 7:30 am | 3:56 pm |
| Wed Dec 17 |  | 46 / 37 °F | Mostly cloudy. | 42 °F | 4 mph | ↑ | 73% | 6% | 0.00" | 0 (Low) | 7:31 am | 3:56 pm |
| Thu Dec 18 | | 46 / 34 °F | Sprinkles late. Overcast. | 42 °F | 4 mph | ↑ | 60% | 43% | 0.04" | 0 (Low) | 7:32 am | 3:57 pm |
| Fri Dec 19 | | 48 / 38 °F | Overcast. | 42 °F | 5 mph | ↑ | 88% | 6% | 0.00" | 0 (Low) | 7:32 am | 3:57 pm |
| Sat Dec 20 | | 48 / 39 °F | Overcast. | 48 °F | 2 mph | ↑ | 85% | 6% | 0.00" | 0 (Low) | 7:33 am | 3:57 pm |
| Sun Dec 21 |  | 49 / 38 °F | Mostly sunny. | 46 °F | 5 mph | ↑ | 70% | 6% | 0.00" | 0 (Low) | 7:33 am | 3:58 pm |
| Mon Dec 22 | | 47 / 36 °F | Sprinkles late. Cloudy. | 46 °F | 3 mph | ↑ | 87% | 54% | 0.05" | 0 (Low) | 7:34 am | 3:58 pm |
| Tue Dec 23 |  | 42 / 35 °F | Heavy rain. Overcast. | 42 °F | 2 mph | ↑ | 99% | 85% | 1.27" | 0 (Low) | 7:34 am | 3:59 pm |
| * Updated Tuesday, December 9, 2025 1:23:58 am Post Falls time - Weather by CustomWeather, © 2025 | ||||||||||||