+20°
Feels like +20°This time yesterday +25°Yesterday +25°
Mostly clear, no precipitation is expected for the next 2 hours
2.6 m/s, NW74878%
Weather forecast in St. Louis, United States
St. Louis, United States: Hourly forecast
Free AI-powered Weather App
Download
Weather forecast for 10 days in St. Louis, United States
St. Louis. Weather forecast for today, 4 May: in the morning air temperature +21°, feels like +23°, clear, wind speed 3 meters per second, south-easterly, humidity 82%, pressure 748 millimeters of mercury; in the afternoon +26°, feels like +26°, heavy rain, wind speed 4.3 meters per second, south-westerly, humidity 59%, pressure 747 millimeters of mercury; in the evening +21°, feels like +21°, heavy rain, wind speed 4.3 meters per second, north-westerly, humidity 85%, pressure 747 millimeters of mercury; in the night +17°, feels like +16°, mostly clear, wind speed 3.2 meters per second, north-westerly, humidity 87%, pressure 749 millimeters of mercury; uv index: 2, low; magnetic field: quiet; daytime water temperature +29°; sunrise 6:00 am; sunset 7:55 pm; daylight hours: 13 hr 55 min
St. Louis. Weather forecast for tomorrow, 5 May: in the morning air temperature +17°, feels like +17°, clear, wind speed 2.7 meters per second, northerly, humidity 76%, pressure 750 millimeters of mercury; in the afternoon +22°, feels like +24°, clear, wind speed 2.2 meters per second, north-easterly, humidity 59%, pressure 749 millimeters of mercury; in the evening +20°, feels like +20°, clear, wind speed 1.5 meters per second, easterly, humidity 67%, pressure 748 millimeters of mercury; in the night +18°, feels like +18°, light rain, wind speed 2.5 meters per second, easterly, humidity 83%, pressure 747 millimeters of mercury; uv index: 8, very high; magnetic field: quiet; daytime water temperature +23°; sunrise 5:59 am; sunset 7:56 pm; daylight hours: 13 hr 57 min
St. Louis. Weather forecast for Monday, 6 May: in the morning air temperature +19°, feels like +19°, partly cloudy, wind speed 3.7 meters per second, easterly, humidity 87%, pressure 746 millimeters of mercury; in the afternoon +23°, feels like +24°, partly cloudy, wind speed 4 meters per second, south-easterly, humidity 76%, pressure 744 millimeters of mercury; in the evening +23°, feels like +24°, light rain, wind speed 3.2 meters per second, south-easterly, humidity 80%, pressure 742 millimeters of mercury; in the night +20°, feels like +20°, light rain, wind speed 3.9 meters per second, south-easterly, humidity 91%, pressure 741 millimeters of mercury; uv index: 3, moderate; magnetic field: active; daytime water temperature +24°; sunrise 5:58 am; sunset 7:57 pm; daylight hours: 13 hr 59 min
St. Louis. Weather forecast for Tuesday, 7 May: in the morning air temperature +22°, feels like +21°, light rain, wind speed 6.1 meters per second, southerly, humidity 84%, pressure 739 millimeters of mercury; in the afternoon +28°, feels like +28°, clear, wind speed 7 meters per second, south-westerly, humidity 55%, pressure 738 millimeters of mercury; in the evening +24°, feels like +22°, clear, wind speed 5.3 meters per second, westerly, humidity 56%, pressure 738 millimeters of mercury; in the night +19°, feels like +18°, clear, wind speed 2.4 meters per second, north-westerly, humidity 67%, pressure 740 millimeters of mercury; uv index: 3, moderate; magnetic field: quiet; daytime water temperature +29°; sunrise 5:57 am; sunset 7:58 pm; daylight hours: 14 hr 1 min
St. Louis. Weather forecast for Wednesday, 8 May: in the morning air temperature +21°, feels like +21°, clear, wind speed 4.4 meters per second, south-easterly, humidity 72%, pressure 740 millimeters of mercury; in the afternoon +28°, feels like +29°, partly cloudy, wind speed 6.6 meters per second, southerly, humidity 62%, pressure 738 millimeters of mercury; in the evening +22°, feels like +22°, partly cloudy, wind speed 4.5 meters per second, south-westerly, humidity 82%, pressure 738 millimeters of mercury; in the night +18°, feels like +17°, mostly clear, wind speed 3.7 meters per second, westerly, humidity 86%, pressure 739 millimeters of mercury; uv index: 8, very high; magnetic field: quiet; daytime water temperature +28°; sunrise 5:56 am; sunset 7:59 pm; daylight hours: 14 hr 3 min
Weather articles
All
Air Pollution: Beyond Human Causes
St. Louis. Weather forecast for Thursday, 9 May: in the morning air temperature +19°, feels like +15°, clear, wind speed 5.8 meters per second, westerly, humidity 63%, pressure 742 millimeters of mercury; in the afternoon +24°, feels like +20°, mostly clear, wind speed 6.4 meters per second, westerly, humidity 42%, pressure 743 millimeters of mercury; in the evening +21°, feels like +19°, partly cloudy, wind speed 4 meters per second, westerly, humidity 64%, pressure 743 millimeters of mercury; in the night +14°, feels like +11°, mostly clear, wind speed 4 meters per second, north-westerly, humidity 70%, pressure 746 millimeters of mercury; uv index: 0, low; daytime water temperature +24°; sunrise 5:55 am; sunset 8:00 pm; daylight hours: 14 hr 5 min
St. Louis. Weather forecast for Friday, 10 May: in the morning air temperature +14°, feels like +10°, partly cloudy, wind speed 5 meters per second, north-westerly, humidity 71%, pressure 749 millimeters of mercury; in the afternoon +19°, feels like +15°, partly cloudy, wind speed 5.5 meters per second, north-westerly, humidity 50%, pressure 748 millimeters of mercury; in the evening +17°, feels like +13°, partly cloudy, wind speed 4.1 meters per second, north-westerly, humidity 47%, pressure 748 millimeters of mercury; in the night +11°, feels like +8°, clear, wind speed 2.9 meters per second, westerly, humidity 64%, pressure 749 millimeters of mercury; daytime water temperature +19°; sunrise 5:54 am; sunset 8:01 pm; daylight hours: 14 hr 7 min
St. Louis. Weather forecast for Saturday, 11 May: in the morning air temperature +16°, feels like +12°, clear, wind speed 4.5 meters per second, westerly, humidity 59%, pressure 749 millimeters of mercury; in the afternoon +23°, feels like +19°, partly cloudy, wind speed 5.6 meters per second, north-westerly, humidity 38%, pressure 748 millimeters of mercury; in the evening +22°, feels like +20°, partly cloudy, wind speed 3.2 meters per second, north-westerly, humidity 52%, pressure 745 millimeters of mercury; in the night +15°, feels like +13°, clear, wind speed 2.9 meters per second, westerly, humidity 69%, pressure 744 millimeters of mercury; daytime water temperature +23°; sunrise 5:53 am; sunset 8:02 pm; daylight hours: 14 hr 9 min
St. Louis. Weather forecast for Sunday, 12 May: in the morning air temperature +19°, feels like +16°, partly cloudy, wind speed 5 meters per second, westerly, humidity 62%, pressure 744 millimeters of mercury; in the afternoon +25°, feels like +21°, partly cloudy, wind speed 5.9 meters per second, westerly, humidity 43%, pressure 743 millimeters of mercury; in the evening +22°, feels like +20°, partly cloudy, wind speed 3.4 meters per second, westerly, humidity 53%, pressure 743 millimeters of mercury; in the night +15°, feels like +12°, mostly clear, wind speed 3.2 meters per second, westerly, humidity 65%, pressure 744 millimeters of mercury; daytime water temperature +25°; sunrise 5:52 am; sunset 8:03 pm; daylight hours: 14 hr 11 min
St. Louis. Weather forecast for Monday, 13 May: in the morning air temperature +16°, feels like +13°, partly cloudy, wind speed 3.9 meters per second, westerly, humidity 68%, pressure 745 millimeters of mercury; in the afternoon +21°, feels like +18°, partly cloudy, wind speed 4.6 meters per second, north-westerly, humidity 52%, pressure 746 millimeters of mercury; in the evening +19°, feels like +17°, partly cloudy, wind speed 3 meters per second, north-westerly, humidity 58%, pressure 746 millimeters of mercury; in the night +14°, feels like +12°, clear, wind speed 2.7 meters per second, north-westerly, humidity 66%, pressure 747 millimeters of mercury; daytime water temperature +21°; sunrise 5:51 am; sunset 8:04 pm; daylight hours: 14 hr 13 min
Weather forecast in St. Louis, United States for the next month
Get the weather forecast for the next 30 days, including may and june. There's a separate page where you can view the daytime and nighttime air temperature, precipitation, the number of sunny days, air pressure, and humidity.
View the monthly weather forecastWeather forecast on maps in St. Louis, United States
St. Louis, current weather: mostly clear, no precipitation is expected for the next 2 hours. Air temperature +20°, feels like +20°. Wind speed 2.6 Meters per second, north-westerly. Pressure 748 millimeters of mercury. Humidity 78%. Sunrise 6:00 am, Sunset 7:55 pm. This time yesterday +25°
Weather forecast for tomorrow: +23°, 6° colder than today · clear, no precipitation · light winds at 1–2 m/s
St. Louis. Weather forecast for today, 4 May: in the morning air temperature +21°, feels like +23°, clear, wind speed 3 meters per second, south-easterly, humidity 82%, pressure 748 millimeters of mercury; in the afternoon +26°, feels like +26°, heavy rain, wind speed 4.3 meters per second, south-westerly, humidity 59%, pressure 747 millimeters of mercury; in the evening +21°, feels like +21°, heavy rain, wind speed 4.3 meters per second, north-westerly, humidity 85%, pressure 747 millimeters of mercury; in the night +17°, feels like +16°, mostly clear, wind speed 3.2 meters per second, north-westerly, humidity 87%, pressure 749 millimeters of mercury; uv index: 2, low; magnetic field: quiet; daytime water temperature +29°; sunrise 6:00 am; sunset 7:55 pm; daylight hours: 13 hr 55 min
Weather forecast for tomorrow, 5 May: in the morning air temperature +17°, feels like +17°, clear, wind speed 2.7 meters per second, northerly, humidity 76%, pressure 750 millimeters of mercury; in the afternoon +22°, feels like +24°, clear, wind speed 2.2 meters per second, north-easterly, humidity 59%, pressure 749 millimeters of mercury; in the evening +20°, feels like +20°, clear, wind speed 1.5 meters per second, easterly, humidity 67%, pressure 748 millimeters of mercury; in the night +18°, feels like +18°, light rain, wind speed 2.5 meters per second, easterly, humidity 83%, pressure 747 millimeters of mercury; uv index: 8, very high; magnetic field: quiet; daytime water temperature +23°; sunrise 5:59 am; sunset 7:56 pm; daylight hours: 13 hr 57 min
