Hourly Weather Forecast - Grain Valley, MO

12 AM
67°F
0%
11mph
S
Clear
Humidity
58%
Feels like
67°F
Dew Point
52°F
1 AM
67°F
0%
12mph
SSW
Clear
Humidity
59%
Feels like
67°F
Dew Point
52°F
2 AM
67°F
0%
12mph
SSW
Clear
Humidity
61%
Feels like
67°F
Dew Point
53°F
3 AM
66°F
0%
12mph
SSW
Mostly Clear
Humidity
62%
Feels like
66°F
Dew Point
53°F
4 AM
65°F
0%
12mph
SSW
Mostly Clear
Humidity
64%
Feels like
65°F
Dew Point
53°F
5 AM
64°F
0%
11mph
SSW
Mostly Clear
Humidity
67%
Feels like
64°F
Dew Point
53°F
6 AM
63°F
0%
11mph
SSW
Partly Cloudy
Humidity
69%
Feels like
63°F
Dew Point
53°F
7 AM
64°F
0%
10mph
SSW
Mostly Cloudy
Humidity
67%
Feels like
64°F
Dew Point
53°F
7:11 AM
8 AM
67°F
0%
10mph
SW
Mostly Cloudy
Humidity
63%
Feels like
67°F
Dew Point
54°F
9 AM
70°F
0%
11mph
SW
Partly Cloudy
Humidity
55%
Feels like
70°F
Dew Point
53°F
10 AM
73°F
0%
12mph
WSW
Partly Cloudy
Humidity
49%
Feels like
73°F
Dew Point
52°F
11 AM
74°F
0%
13mph
WSW
Partly Cloudy
Humidity
43%
Feels like
74°F
Dew Point
50°F
12 PM
76°F
0%
15mph
W
Mostly Cloudy
Humidity
37%
Feels like
76°F
Dew Point
48°F
1 PM
76°F
0%
17mph
WNW
Mostly Cloudy
Humidity
33%
Feels like
76°F
Dew Point
45°F

Saturday's High Temperature Outlook

Scorching Heat Continues Across the Southwest

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

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for March 19, 2026

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

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

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

When Does Spring Begin?

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