Saint Louis, Missouri

Saint Louis Science Center, Saint Louis County

Online - December 7, 2025, 3:05 am CST
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Saint Louis Science Center is currently down.

Data is currently unavailable due to technical difficulties. We are currently working on getting this issue fixed. We apologize for the inconvenience.

Current Conditions (updated every 5 minutes)

Temperature:
37.9°F
Dew Point:
33.0°F
Humidity:
82%
Today's Precipitation:¹²
0.00 in.
Wind Speed:
Calm
Peak Wind Gust:
2.7 MPH
Wind Dir:
Calm
Baro. Pressure:
29.94 in. ↔
More...

Summary

Today:¹
Yesterday:
Max Temp:
Time:
38.1°F
3:04 am
48.4°F
12:35 pm
Min Temp:
Time:
36.9°F
12:45 am
32.0°F
7:29 am
Precipitation:²
0.00 in.
0.00 in.
Peak Wind Gusts:
Time:
10.0 MPH
12:00 am
15.0 MPH
10:02 pm
Estimated ET:³
0.04 in.
Avg Soil 2 Temp:*
39.6°F
Sunrise:
7:04 am
Sunset:
4:40 pm
More...

St. Louis City Forecast

Tonight:
Cloudy. A slight chance of rain after midnight. Lows in the lower 30s. South winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 20 percent.

Sunday:
Cloudy with a slight chance of drizzle. Highs in the upper 30s. Temperature falling into the lower 30s in the afternoon. West winds 5 to 10 mph, becoming north 10 to 15 mph in the afternoon.

Sunday Night:
Mostly cloudy. Cooler with lows around 19. North winds 10 to 15 mph.

Monday:
Mostly sunny. Highs in the lower 30s. North winds around 5 mph, becoming southwest in the afternoon.

More...
Missouri Climate Center forecast based on information obtained from the National Weather Service. For more information, please contact Dr. Pat Guinan at 573-882-5908.

¹ Since midnight | ² Ice or snow not recorded | ³ Short crop | * Bare Soil


More info about the station

St. Louis City Forecast | As of Sat Dec 6, 2025 - 7:54 PM CST

Tonight
Cloudy. A slight chance of rain after midnight. Lows in the lower 30s. South winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 20 percent.

Sunday
Cloudy with a slight chance of drizzle. Highs in the upper 30s. Temperature falling into the lower 30s in the afternoon. West winds 5 to 10 mph, becoming north 10 to 15 mph in the afternoon.

Sunday Night
Mostly cloudy. Cooler with lows around 19. North winds 10 to 15 mph.

Monday
Mostly sunny. Highs in the lower 30s. North winds around 5 mph, becoming southwest in the afternoon.

Monday Night
Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 20s. Temperature rising to around 30 after midnight. South winds 5 to 10 mph.

Tuesday
Mostly sunny. Not as cool with highs in the lower 50s.

Tuesday Night And Wednesday
Mostly cloudy. Lows in the upper 30s. Highs in the upper 40s.

Wednesday Night
A slight chance of rain in the evening. Mostly cloudy with a slight chance of snow. Cooler with lows in the upper 20s. Chance of precipitation 20 percent.

Thursday
Mostly cloudy. A slight chance of snow in the morning. Highs in the upper 30s. Chance of snow 20 percent.

Thursday Night And Friday
Mostly cloudy. Lows around 20. Highs in the upper 20s.

Friday Night And Saturday
Partly cloudy. Lows around 10 above. Highs in the lower 20s. Wind chill values as low as 5 below.

Saint Louis, Missouri

Saint Louis Science Center, Saint Louis

Summary
Yesterday - December 6, 2025

Max Temp:
Time:
48.4°F
12:35 pm
Min Temp:
Time:
32.0°F
7:29 am
Peak Wind Gust:
Time:
15.0 mph
10:02 pm
Precipitation:
0.00 in.
Estimated ET:³
0.04 in.
Avg Soil 2 Temp:*
39.6°F
Avg Soil 4 Temp:*
40.0°F
Avg Sod Soil 2 Temp:
n/a°F
Avg Sod Soil 4 Temp:
45.5°F

¹ Since midnight | ² Ice or snow not recorded | ³ Short crop | * Bare Soil

Saint Louis, Missouri

Saint Louis Science Center, Saint Louis

Current Conditions | As of December 7, 2025, 3:05 am

Temperature:
37.9°F
Dewpoint:
33.0°F
Humidity:
82%
Today's Precipitation:¹ ²
0.00 in.
Wind Speed:
Calm
Peak Wind Gust:
2.7 MPH
Wind Dir.:
Calm
Baro. Pressure:
29.94 in. ↔
Solar Radiation:
0 W/m²
Leaf Wetness:
Dry

¹ Since midnight | ² Ice or snow not recorded

Saint Louis, Missouri

Saint Louis Science Center (Saint Louis) Weather Data Archive

Saint Louis Science Center weather station is part of the University of Missouri Extension
Commercial Agriculture Automated Weather Station Network



Saint Louis, Missouri
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Lat: 38.630813°, Lon: -90.270785°

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Saint Louis Science Center