Hourly Weather Forecast - Grain Valley, MO

12 AM
48°F
30%
1mph
WSW
30% Chance of Rain
Humidity
90%
Feels like
48°F
Dew Point
46°F
1 AM
47°F
30%
1mph
WSW
30% Chance of Light Rain
Humidity
92%
Feels like
47°F
Dew Point
45°F
2 AM
46°F
20%
1mph
SW
Cloudy
Humidity
95%
Feels like
46°F
Dew Point
45°F
3 AM
44°F
30%
1mph
SW
30% Chance of Light Rain
Humidity
100%
Feels like
44°F
Dew Point
44°F
4 AM
43°F
30%
1mph
SSW
30% Chance of Light Rain
Humidity
100%
Feels like
43°F
Dew Point
43°F
5 AM
43°F
30%
1mph
SSW
30% Chance of Light Rain
Humidity
100%
Feels like
43°F
Dew Point
43°F
6 AM
44°F
20%
2mph
SSW
Foggy
Humidity
100%
Feels like
44°F
Dew Point
44°F
6:43 AM
7 AM
47°F
20%
2mph
S
Mostly Cloudy
Humidity
96%
Feels like
47°F
Dew Point
46°F
8 AM
51°F
10%
2mph
S
Mostly Cloudy
Humidity
91%
Feels like
51°F
Dew Point
48°F
9 AM
54°F
10%
3mph
S
Mostly Cloudy
Humidity
83%
Feels like
54°F
Dew Point
49°F
10 AM
58°F
10%
3mph
S
Partly Cloudy
Humidity
77%
Feels like
58°F
Dew Point
51°F
11 AM
61°F
10%
4mph
S
Partly Cloudy
Humidity
71%
Feels like
61°F
Dew Point
52°F
12 PM
64°F
10%
4mph
S
Mostly Sunny
Humidity
66%
Feels like
64°F
Dew Point
52°F
1 PM
66°F
10%
5mph
S
Sunny
Humidity
63%
Feels like
66°F
Dew Point
53°F
2 PM
67°F
10%
6mph
S
Sunny
Humidity
59%
Feels like
67°F
Dew Point
53°F
3 PM
69°F
10%
7mph
S
Sunny
Humidity
57%
Feels like
69°F
Dew Point
53°F
4 PM
68°F
0%
7mph
S
Sunny
Humidity
58%
Feels like
68°F
Dew Point
53°F
5 PM
66°F
10%
6mph
S
Mostly Sunny
Humidity
60%
Feels like
66°F
Dew Point
52°F
6 PM
63°F
10%
5mph
SSE
Sunny
Humidity
67%
Feels like
63°F
Dew Point
52°F
6:13 PM
7 PM
61°F
20%
5mph
SSE
Clear
Humidity
74%
Feels like
61°F
Dew Point
53°F
8 PM
59°F
30%
6mph
SSE
30% Chance Rain Showers
Humidity
77%
Feels like
59°F
Dew Point
52°F
9 PM
58°F
30%
6mph
SSE
30% Chance Rain Showers
Humidity
80%
Feels like
58°F
Dew Point
53°F
10 PM
58°F
30%
7mph
S
30% Chance Rain Showers
Humidity
84%
Feels like
58°F
Dew Point
53°F
11 PM
58°F
30%
9mph
S
30% Chance Rain Showers
Humidity
86%
Feels like
58°F
Dew Point
54°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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