Currently: 37 °F. Mostly cloudy. (Weather station: Lambert-St. Louis International Airport, USA). See more current weatherSt. Louis Extended Forecast with high and low temperatures
2 Week Extended Forecast in St. Louis, Missouri, USA
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| Conditions | Comfort | Precipitation | Sun | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day | Temperature | Weather | Feels Like | Wind | Humidity | Chance | Amount | UV | Sunrise | Sunset | ||
| Sat Dec 6 |  | 37 / 31 °F | Mostly cloudy. | 33 °F | 4 mph | ↑ | 79% | 21% | 0.02" | 0 (Low) | 7:04 am | 4:39 pm |
| Sun Dec 7 |  | 38 / 25 °F | Overcast. | 24 °F | 12 mph | ↑ | 85% | 22% | 0.01" | 0 (Low) | 7:05 am | 4:39 pm |
| Mon Dec 8 |  | 31 / 21 °F | Morning clouds. | 30 °F | 3 mph | ↑ | 60% | 0% | 0.00" | 0 (Low) | 7:06 am | 4:39 pm |
| Tue Dec 9 | | 51 / 28 °F | Cloudy. | 46 °F | 13 mph | ↑ | 49% | 0% | 0.00" | 0 (Low) | 7:07 am | 4:39 pm |
| Wed Dec 10 | | 49 / 36 °F | Overcast. | 37 °F | 13 mph | ↑ | 47% | 3% | 0.00" | 0 (Low) | 7:07 am | 4:39 pm |
| Thu Dec 11 | | 40 / 24 °F | Overcast. | 27 °F | 13 mph | ↑ | 48% | 1% | 0.00" | 0 (Low) | 7:08 am | 4:39 pm |
| Fri Dec 12 | | 28 / 21 °F | Overcast. | 21 °F | 5 mph | ↑ | 54% | 0% | 0.00" | 0 (Low) | 7:09 am | 4:39 pm |
| Sat Dec 13 |  | 35 / 20 °F | Sunny. | 30 °F | 5 mph | ↑ | 30% | 3% | 0.00" | 0 (Low) | 7:10 am | 4:40 pm |
| Sun Dec 14 |  | 40 / 31 °F | Mostly sunny. | 37 °F | 6 mph | ↑ | 41% | 4% | 0.00" | 0 (Low) | 7:10 am | 4:40 pm |
| Mon Dec 15 |  | 46 / 35 °F | Sprinkles late. Increasing cloudiness. | 36 °F | 7 mph | ↑ | 89% | 40% | 0.02" | 0 (Low) | 7:11 am | 4:40 pm |
| Tue Dec 16 | | 44 / 34 °F | Broken clouds. | 38 °F | 7 mph | ↑ | 39% | 5% | 0.00" | 0 (Low) | 7:12 am | 4:40 pm |
| Wed Dec 17 | | 42 / 32 °F | Sunny. | 41 °F | 2 mph | ↑ | 34% | 5% | 0.00" | 0 (Low) | 7:12 am | 4:41 pm |
| Thu Dec 18 | | 43 / 32 °F | Overcast. | 37 °F | 8 mph | ↑ | 39% | 6% | 0.00" | 0 (Low) | 7:13 am | 4:41 pm |
| Fri Dec 19 |  | 43 / 33 °F | Light showers. Overcast. | 35 °F | 13 mph | ↑ | 69% | 61% | 0.09" | 0 (Low) | 7:14 am | 4:42 pm |
| Sat Dec 20 | | 45 / 38 °F | Sprinkles early. Overcast. | 39 °F | 10 mph | ↑ | 57% | 55% | 0.11" | 0 (Low) | 7:14 am | 4:42 pm |
| * Updated Friday, December 5, 2025 9:24:06 pm St. Louis time - Weather by CustomWeather, © 2025 | ||||||||||||