Hourly Weather Forecast - Weldon Spring, MO

12 AM
59°F
10%
5mph
SSE
Clear
Humidity
70%
Feels like
59°F
Dew Point
49°F
1 AM
57°F
10%
4mph
S
Clear
Humidity
74%
Feels like
57°F
Dew Point
49°F
2 AM
56°F
10%
5mph
S
Clear
Humidity
79%
Feels like
56°F
Dew Point
50°F
3 AM
56°F
10%
5mph
S
Clear
Humidity
80%
Feels like
56°F
Dew Point
50°F
4 AM
57°F
10%
5mph
S
Clear
Humidity
81%
Feels like
57°F
Dew Point
51°F

Today's High Temperature Outlook

Dangerous Heat Continues Across the Southwest

Dozens of record high temperatures will be challenged or shattered across the Southwest today.

Today's Weather Outlook

Today's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

(Image provided by Pixabay.com)

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