Hourly Weather Forecast - Grain Valley, MO

12 AM
43°F
40%
4mph
E
40% Chance of Light Rain
Humidity
84%
Feels like
41°F
Dew Point
39°F
1 AM
43°F
60%
3mph
E
60% Chance of Light Rain
Humidity
85%
Feels like
42°F
Dew Point
39°F
2 AM
44°F
70%
3mph
E
70% Chance of Light Rain
Humidity
86%
Feels like
44°F
Dew Point
40°F
3 AM
44°F
80%
2mph
E
80% Chance of Light Rain
Humidity
88%
Feels like
44°F
Dew Point
40°F
4 AM
44°F
80%
2mph
E
80% Chance of Light Rain
Humidity
88%
Feels like
44°F
Dew Point
41°F
5 AM
44°F
80%
2mph
E
80% Chance of Light Rain
Humidity
93%
Feels like
44°F
Dew Point
42°F
6 AM
44°F
70%
2mph
E
70% Chance of Light Rain
Humidity
95%
Feels like
44°F
Dew Point
43°F
6:46 AM
7 AM
46°F
60%
2mph
E
60% Chance of Rain
Humidity
93%
Feels like
46°F
Dew Point
44°F
8 AM
50°F
50%
2mph
E
50% Chance of Light Rain
Humidity
85%
Feels like
50°F
Dew Point
46°F
9 AM
54°F
40%
2mph
E
40% Chance of Rain
Humidity
79%
Feels like
54°F
Dew Point
47°F
10 AM
56°F
40%
2mph
ESE
40% Chance of Rain
Humidity
75%
Feels like
56°F
Dew Point
49°F
11 AM
58°F
50%
3mph
ESE
50% Chance of Light Rain
Humidity
73%
Feels like
58°F
Dew Point
50°F
12 PM
59°F
50%
3mph
ESE
50% Chance of Light Rain
Humidity
73%
Feels like
59°F
Dew Point
50°F
1 PM
59°F
60%
3mph
E
60% Chance of Light Rain
Humidity
74%
Feels like
59°F
Dew Point
51°F
2 PM
59°F
70%
4mph
ENE
70% Chance of Light Rain
Humidity
75%
Feels like
59°F
Dew Point
51°F
3 PM
58°F
70%
4mph
ENE
70% Chance of Light Rain
Humidity
74%
Feels like
58°F
Dew Point
50°F
4 PM
57°F
80%
5mph
NE
80% Chance of Light Rain
Humidity
74%
Feels like
57°F
Dew Point
49°F
5 PM
55°F
70%
5mph
NE
70% Chance of Light Rain
Humidity
77%
Feels like
55°F
Dew Point
48°F
6 PM
53°F
70%
6mph
NE
70% Chance of Light Rain
Humidity
83%
Feels like
53°F
Dew Point
48°F
6:11 PM
7 PM
51°F
60%
6mph
NE
60% Chance of Light Rain
Humidity
86%
Feels like
51°F
Dew Point
47°F
8 PM
50°F
50%
5mph
NE
50% Chance of Light Rain
Humidity
89%
Feels like
50°F
Dew Point
47°F
9 PM
50°F
50%
4mph
NE
50% Chance of Light Rain
Humidity
87%
Feels like
50°F
Dew Point
46°F
10 PM
49°F
60%
4mph
NE
60% Chance of Light Rain
Humidity
87%
Feels like
48°F
Dew Point
46°F
11 PM
49°F
70%
4mph
NE
70% Chance of Light Rain
Humidity
87%
Feels like
47°F
Dew Point
45°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

Monday'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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