Welcome to the New NWS' Forecast!
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Latest weather observations around

St. Louis, Lambert-St. Louis International Airport (KSTL)

Lat: 38.75°N Lon: 90.37°W Elev: 604ft.
Using English Units (Switch to International System of Units)
Clear

Clear

80°F

27°C

Rel. Humidity
64 %
Wind Speed
S at 3.4 mph (5.4 kph)
Barometer
30.08 inHg (1018.6 hPa)
MSL Pressure
30.04 inHg (1017.2 hPa)
Dewpoint
67°F (19°C)
Visibility
10 mi (16.09 km)
Heat Index
82°F (28°C)
Last Updated:
Sep 23 2017, 8:51 am CDT