Saint Louis, Missouri

Saint Louis Science Center, Saint Louis County

Online - February 28, 2026, 12:50 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:
57.3°F
Dew Point:
21.8°F
Humidity:
25%
Today's Precipitation:¹²
0.00 in.
Wind Speed:
3.8 MPH
Peak Wind Gust:
7.7 MPH
Wind Dir:
NNW
Baro. Pressure:
30.00 in. ↔
More...

Summary

Today:¹
Yesterday:
Max Temp:
Time:
59.0°F
12:00 am
76.5°F
2:56 pm
Min Temp:
Time:
57.2°F
12:49 am
37.7°F
6:19 am
Precipitation:²
0.00 in.
0.00 in.
Peak Wind Gusts:
Time:
11.1 MPH
12:10 am
16.7 MPH
12:56 pm
Estimated ET:³
0.10 in.
Avg Soil 2 Temp:*
50.2°F
Sunrise:
6:38 am
Sunset:
5:50 pm
More...

St. Louis City Forecast

Tonight:
Mostly clear. Lows in the upper 30s. West winds 5 to 10 mph, becoming north after midnight.

Saturday:
Mostly sunny. A slight chance of rain in the afternoon. Highs in the mid 60s. East winds 5 to 10 mph, becoming south in the afternoon. Chance of rain 20 percent.

Saturday Night:
Partly cloudy. Lows in the lower 30s. Northwest winds 5 to 10 mph, becoming north after midnight. Gusts up to 25 mph.

Sunday:
Partly sunny in the morning, then mostly cloudy with a slight chance of rain in the afternoon. Much cooler with highs in the mid 40s. Northeast winds around 10 mph. Chance of rain 20 percent.

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 Fri Feb 27, 2026 - 7:58 PM CST

Tonight
Mostly clear. Lows in the upper 30s. West winds 5 to 10 mph, becoming north after midnight.

Saturday
Mostly sunny. A slight chance of rain in the afternoon. Highs in the mid 60s. East winds 5 to 10 mph, becoming south in the afternoon. Chance of rain 20 percent.

Saturday Night
Partly cloudy. Lows in the lower 30s. Northwest winds 5 to 10 mph, becoming north after midnight. Gusts up to 25 mph.

Sunday
Partly sunny in the morning, then mostly cloudy with a slight chance of rain in the afternoon. Much cooler with highs in the mid 40s. Northeast winds around 10 mph. Chance of rain 20 percent.

Sunday Night
Rain and snow in the evening, then rain, snow and freezing rain likely after midnight. Little or no snow accumulation. Lows in the lower 30s. East winds around 10 mph. Chance of precipitation 80 percent.

Monday
Mostly cloudy. A chance of rain, freezing rain with a slight chance of snow in the morning, then a slight chance of rain in the afternoon. Highs in the mid 40s. Chance of precipitation 50 percent.

Monday Night
Cloudy. A chance of rain in the evening, then rain likely after midnight. Near steady temperature around 40. Chance of rain 70 percent.

Tuesday
A slight chance of thunderstorms. Rain. Not as cool with highs in the upper 50s. Chance of rain 90 percent.

Tuesday Night
Rain with a slight chance of thunderstorms in the evening, then rain likely with a chance of thunderstorms after midnight. Not as cool with lows in the upper 40s. Chance of rain 80 percent.

Wednesday
A slight chance of thunderstorms in the morning. Rain likely. Highs in the mid 60s. Chance of rain 70 percent.

Wednesday Night And Thursday
Rain likely. Lows around 50. Highs in the upper 60s. Chance of rain 70 percent.

Thursday Night
Mostly cloudy. A chance of rain in the evening, then a chance of rain and thunderstorms after midnight. Lows in the lower 50s. Chance of rain 50 percent.

Friday
A slight chance of thunderstorms. Rain likely. Highs in the lower 70s. Chance of rain 70 percent.

Saint Louis, Missouri

Saint Louis Science Center, Saint Louis

Summary
Yesterday - February 26, 2026

Max Temp:
Time:
62.2°F
3:07 pm
Min Temp:
Time:
36.9°F
6:33 am
Peak Wind Gust:
Time:
12.8 mph
2:41 am
Precipitation:
0.00 in.
Estimated ET:³
0.08 in.
Avg Soil 2 Temp:*
50.2°F
Avg Soil 4 Temp:*
49.9°F
Avg Sod Soil 2 Temp:
n/a°F
Avg Sod Soil 4 Temp:
47.0°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 February 28, 2026, 12:50 am

Temperature:
57.3°F
Dewpoint:
21.8°F
Humidity:
25%
Today's Precipitation:¹ ²
0.00 in.
Wind Speed:
3.8 MPH
Peak Wind Gust:
7.7 MPH
Wind Dir.:
NNW
Baro. Pressure:
30.00 in. ↔
Solar Radiation:
0.076 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