Hourly Weather Forecast - Rock Valley, IA

12 AM
35°F
10%
3mph
ENE
Cloudy
Humidity
98%
Feels like
35°F
Dew Point
34°F
1 AM
34°F
20%
3mph
ENE
Cloudy
Humidity
98%
Feels like
34°F
Dew Point
33°F
2 AM
33°F
30%
2mph
ENE
30% Chance of Light Rain
Humidity
99%
Feels like
33°F
Dew Point
33°F
3 AM
33°F
30%
2mph
ENE
30% Chance of Flurries
Humidity
99%
Feels like
33°F
Dew Point
32°F
4 AM
32°F
20%
2mph
ENE
Foggy
Humidity
99%
Feels like
32°F
Dew Point
32°F
5 AM
31°F
20%
2mph
ENE
Foggy
Humidity
100%
Feels like
31°F
Dew Point
31°F
6 AM
31°F
10%
2mph
E
Foggy
Humidity
100%
Feels like
31°F
Dew Point
31°F
6:56 AM
7 AM
32°F
10%
2mph
E
Foggy
Humidity
99%
Feels like
32°F
Dew Point
32°F
8 AM
34°F
10%
2mph
ESE
Foggy
Humidity
99%
Feels like
34°F
Dew Point
34°F
9 AM
36°F
10%
2mph
E
Cloudy
Humidity
96%
Feels like
36°F
Dew Point
35°F
10 AM
40°F
0%
4mph
SE
Cloudy
Humidity
90%
Feels like
37°F
Dew Point
37°F
11 AM
44°F
0%
5mph
SE
Cloudy
Humidity
83%
Feels like
41°F
Dew Point
39°F
12 PM
47°F
0%
6mph
SSE
Mostly Cloudy
Humidity
76%
Feels like
44°F
Dew Point
40°F
1 PM
50°F
0%
6mph
SSE
Mostly Cloudy
Humidity
70%
Feels like
50°F
Dew Point
41°F
2 PM
52°F
0%
6mph
SSE
Partly Cloudy
Humidity
65%
Feels like
52°F
Dew Point
41°F
3 PM
53°F
0%
6mph
S
Partly Cloudy
Humidity
62%
Feels like
53°F
Dew Point
41°F
4 PM
53°F
0%
5mph
SSE
Partly Cloudy
Humidity
63%
Feels like
53°F
Dew Point
40°F
5 PM
51°F
0%
5mph
SSE
Partly Cloudy
Humidity
66%
Feels like
51°F
Dew Point
40°F
6 PM
49°F
0%
4mph
SSE
Partly Cloudy
Humidity
69%
Feels like
48°F
Dew Point
40°F
6:17 PM
7 PM
47°F
0%
4mph
SE
Partly Cloudy
Humidity
75%
Feels like
45°F
Dew Point
40°F
8 PM
45°F
0%
5mph
SE
Partly Cloudy
Humidity
82%
Feels like
42°F
Dew Point
39°F
9 PM
42°F
0%
5mph
SSE
Partly Cloudy
Humidity
87%
Feels like
39°F
Dew Point
39°F
10 PM
41°F
0%
5mph
SSE
Partly Cloudy
Humidity
91%
Feels like
37°F
Dew Point
38°F
11 PM
40°F
0%
5mph
SSE
Mostly Cloudy
Humidity
94%
Feels like
36°F
Dew Point
38°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 tonight 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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