Now
38 °F
Clear.
Feels Like: 30 °F
Forecast: 45 / 29 °F
Wind: 14 mph ↑ from Southwest
| Location: | Spirit Of St. Louis Airport |
|---|---|
| Current Time: | Jan 21, 2026 at 5:38:30 am |
| Latest Report: | Jan 21, 2026 at 4:54 am |
| Visibility: | 10 mi |
| Pressure: | 30.06 "Hg |
| Humidity: | 45% |
| Dew Point: | 18 °F |
Upcoming 5 hours
Forecast for the next 48 hours
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| Wednesday | Thursday | ||||||
|---|---|---|---|---|---|---|---|
| Night | Morning | Afternoon | Evening | Night | Morning | Afternoon | |
| Forecast |  |  |  | | |  |  |
| Temperature | 32 °F | 36 °F | 44 °F | 35 °F | 23 °F | 25 °F | 39 °F |
| Overcast. | Mostly sunny. | Sunny. | Clear. | Overcast. | Overcast. | Broken clouds. | |
| Feels Like | 23 °F | 28 °F | 37 °F | 26 °F | 17 °F | 21 °F | 36 °F |
| Wind Speed | 11 mph | 11 mph | 12 mph | 13 mph | 5 mph | 4 mph | 4 mph |
| Wind Direction | SSW ↑ | W ↑ | WSW ↑ | WSW ↑ | NW ↑ | WNW ↑ | NW ↑ |
| Humidity | 51% | 64% | 40% | 57% | 71% | 58% | 30% |
| Dew Point | 16 °F | 25 °F | 21 °F | 21 °F | 15 °F | 12 °F | 10 °F |
| Visibility | 8 mi | 7 mi | 8 mi | 7 mi | 7 mi | 7 mi | 8 mi |
| Probability of Precipitation | 0% | 0% | 0% | 0% | 0% | 0% | 0% |
| Amount of Rain | 0.00" | 0.00" | 0.00" | 0.00" | 0.00" | 0.00" | 0.00" |
| Amount of Snow | 0.00" | 0.00" | 0.00" | 0.00" | 0.00" | 0.00" | 0.00" |
| * Updated Wednesday, January 21, 2026 1:42:40 am Washington time - Weather by CustomWeather, © 2026 | |||||||
14 day forecast, day-by-dayHour-by-hour forecast for next week
Currently at nearby stations
37 °FLambert-St. Louis International Airport: (37 mi)
Overcast.
36 °FSt. Charles County Smartt Airport: (40 mi)
Clear.
37 °FSt. Louis Downtown-Parks Airport: (46 mi)
Clear.
Forecast for the next 2 weeks
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| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
18 | 19 | 20 | 21 45 / 29 °F | 22 40 / 18 °F | 23 26 / 6 °F | 24 15 / 1 °F |
25  24 / 10 °F | 26 17 / -5 °F | 27 36 / -5 °F | 28 37 / 19 °F | 29 35 / 25 °F | 30 34 / 22 °F | 31 33 / 18 °F |
1 36 / 18 °F | 2  42 / 21 °F | 3 42 / 21 °F | 4 43 / 22 °F | 5 | 6 | 7 |