Hourly Weather Forecast - Derby, NY

12 AM
30°F
20%
6mph
SSE
Cloudy
Humidity
65%
Feels like
23°F
Dew Point
20°F
1 AM
30°F
20%
6mph
SSE
Cloudy
Humidity
65%
Feels like
23°F
Dew Point
20°F
2 AM
30°F
20%
7mph
SSE
Cloudy
Humidity
66%
Feels like
24°F
Dew Point
20°F
3 AM
31°F
30%
7mph
S
30% Chance of Flurries
Humidity
68%
Feels like
24°F
Dew Point
21°F
4 AM
31°F
30%
7mph
S
30% Chance of Flurries
Humidity
69%
Feels like
24°F
Dew Point
22°F
5 AM
31°F
30%
8mph
S
30% Chance of Flurries
Humidity
70%
Feels like
24°F
Dew Point
23°F
6 AM
32°F
40%
8mph
S
40% Chance of Flurries
Humidity
72%
Feels like
25°F
Dew Point
24°F
7 AM
33°F
40%
9mph
S
40% Chance Light Snow
Humidity
72%
Feels like
26°F
Dew Point
25°F
7:43 AM
8 AM
34°F
40%
9mph
SSW
40% Chance Light Snow
Humidity
74%
Feels like
27°F
Dew Point
27°F
9 AM
35°F
40%
10mph
SSW
40% Chance Light Snow
Humidity
77%
Feels like
27°F
Dew Point
28°F
10 AM
35°F
40%
10mph
SSW
40% Chance Light Snow
Humidity
79%
Feels like
27°F
Dew Point
29°F

Rainfall and Snowfall Totals Through Thursday

Pineapple Express Slams Northwestern U.S.

The atmospheric river this week will keep buffeting the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday's Weather Outlook

Today's Weather Outlook

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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

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