Hourly Weather Forecast - Grain Valley, MO

12 AM
51°F
50%
9mph
WNW
50% Chance Rain Showers
Humidity
74%
Feels like
51°F
Dew Point
43°F
1 AM
49°F
50%
8mph
NW
50% Chance Rain Showers
Humidity
69%
Feels like
46°F
Dew Point
40°F
2 AM
48°F
50%
7mph
NW
50% Chance Rain Showers
Humidity
66%
Feels like
45°F
Dew Point
37°F
3 AM
48°F
40%
6mph
NW
40% Chance Rain Showers
Humidity
63%
Feels like
46°F
Dew Point
36°F
4 AM
49°F
40%
6mph
NW
40% Chance Rain Showers
Humidity
59%
Feels like
46°F
Dew Point
35°F
5 AM
45°F
30%
6mph
NW
30% Chance Rain Showers
Humidity
67%
Feels like
42°F
Dew Point
35°F
6 AM
42°F
30%
6mph
NW
30% Chance Rain Showers
Humidity
75%
Feels like
38°F
Dew Point
35°F
6:40 AM
7 AM
40°F
30%
6mph
NW
30% Chance Rain Showers
Humidity
83%
Feels like
36°F
Dew Point
35°F
8 AM
43°F
30%
6mph
NNW
30% Chance Rain Showers
Humidity
76%
Feels like
39°F
Dew Point
36°F
9 AM
47°F
30%
6mph
NNW
30% Chance Rain Showers
Humidity
67%
Feels like
44°F
Dew Point
37°F

Snow and Ice Accumulations through Tuesday AM

Wintry Disturbance Bisects U.S. Mid-Latitudes

A wintry disturbance will bring icing and light snow from the central Plains today through the Northeast on Tuesday.

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

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