Hourly Weather Forecast - Sumy, Sumy, UA

12 AM
36°F
0%
5mph
SSW
Cloudy
Humidity
97%
Feels like
32°F
Dew Point
35°F
1 AM
37°F
0%
5mph
SSW
Cloudy
Humidity
97%
Feels like
33°F
Dew Point
36°F
2 AM
37°F
0%
5mph
SSW
Cloudy
Humidity
98%
Feels like
33°F
Dew Point
36°F
3 AM
37°F
0%
5mph
SSW
Cloudy
Humidity
98%
Feels like
33°F
Dew Point
37°F
4 AM
37°F
0%
5mph
SSW
Cloudy
Humidity
98%
Feels like
33°F
Dew Point
37°F
5 AM
37°F
0%
5mph
SSW
Cloudy
Humidity
98%
Feels like
33°F
Dew Point
37°F
6 AM
37°F
0%
5mph
SSW
Foggy
Humidity
99%
Feels like
33°F
Dew Point
37°F
7 AM
37°F
0%
5mph
SSW
Cloudy
Humidity
98%
Feels like
33°F
Dew Point
37°F
7:39 AM
8 AM
37°F
0%
5mph
SSW
Mostly Cloudy
Humidity
98%
Feels like
33°F
Dew Point
37°F
9 AM
38°F
0%
5mph
SSW
Cloudy
Humidity
98%
Feels like
33°F
Dew Point
37°F
10 AM
38°F
0%
6mph
SW
Cloudy
Humidity
97%
Feels like
33°F
Dew Point
37°F
11 AM
38°F
0%
6mph
SW
Cloudy
Humidity
96%
Feels like
34°F
Dew Point
37°F
12 PM
38°F
0%
6mph
SW
Cloudy
Humidity
95%
Feels like
34°F
Dew Point
37°F
1 PM
38°F
0%
5mph
SW
Mostly Cloudy
Humidity
95%
Feels like
34°F
Dew Point
37°F
2 PM
38°F
0%
5mph
SW
Mostly Cloudy
Humidity
95%
Feels like
34°F
Dew Point
37°F
3 PM
38°F
0%
5mph
SW
Mostly Cloudy
Humidity
95%
Feels like
34°F
Dew Point
37°F
3:35 PM
4 PM
37°F
0%
4mph
SW
Cloudy
Humidity
95%
Feels like
34°F
Dew Point
36°F
5 PM
37°F
0%
4mph
WSW
Cloudy
Humidity
94%
Feels like
34°F
Dew Point
35°F
6 PM
36°F
0%
4mph
WSW
Cloudy
Humidity
94%
Feels like
34°F
Dew Point
35°F
7 PM
36°F
0%
3mph
WSW
Cloudy
Humidity
93%
Feels like
33°F
Dew Point
34°F
8 PM
35°F
0%
3mph
WSW
Cloudy
Humidity
93%
Feels like
35°F
Dew Point
33°F
9 PM
35°F
0%
3mph
W
Cloudy
Humidity
92%
Feels like
35°F
Dew Point
33°F
10 PM
35°F
0%
2mph
W
Cloudy
Humidity
93%
Feels like
35°F
Dew Point
33°F
11 PM
34°F
0%
2mph
WNW
Cloudy
Humidity
93%
Feels like
34°F
Dew Point
33°F

Rainfall Totals Through Wednesday A.M.

Heavy Rain Returns to Deluge Pacific Northwest

Another atmospheric river will hit the Pacific Northwest with heavy rain and high winds.

Monday's Weather Outlook

Today's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide