Hourly Weather Forecast - McLean, NY

9 AM
19°F
70%
11mph
WNW
70% Chance of Flurries
Humidity
72%
Feels like
6°F
Dew Point
11°F
10 AM
19°F
0%
11mph
W
Mostly Cloudy
Humidity
72%
Feels like
7°F
Dew Point
11°F
11 AM
20°F
10%
11mph
W
Mostly Cloudy
Humidity
72%
Feels like
8°F
Dew Point
12°F
12 PM
20°F
10%
12mph
W
Mostly Cloudy
Humidity
72%
Feels like
8°F
Dew Point
13°F
1 PM
20°F
10%
12mph
W
Mostly Cloudy
Humidity
72%
Feels like
8°F
Dew Point
13°F
2 PM
20°F
10%
12mph
WNW
Mostly Cloudy
Humidity
73%
Feels like
8°F
Dew Point
13°F
3 PM
19°F
30%
11mph
WNW
30% Chance of Snow
Humidity
74%
Feels like
7°F
Dew Point
12°F
4 PM
18°F
10%
11mph
WNW
Mostly Cloudy
Humidity
76%
Feels like
6°F
Dew Point
12°F
4:31 PM
5 PM
18°F
30%
11mph
WNW
30% Chance of Snow
Humidity
74%
Feels like
5°F
Dew Point
11°F
6 PM
18°F
10%
11mph
WNW
Mostly Cloudy
Humidity
74%
Feels like
5°F
Dew Point
11°F
7 PM
18°F
10%
11mph
WNW
Mostly Cloudy
Humidity
73%
Feels like
5°F
Dew Point
10°F
8 PM
17°F
30%
11mph
WNW
30% Chance of Snow
Humidity
73%
Feels like
5°F
Dew Point
10°F
9 PM
17°F
30%
11mph
WNW
30% Chance of Snow
Humidity
72%
Feels like
4°F
Dew Point
10°F
10 PM
17°F
0%
11mph
WNW
Partly Cloudy
Humidity
72%
Feels like
4°F
Dew Point
9°F
11 PM
16°F
0%
11mph
WNW
Partly Cloudy
Humidity
72%
Feels like
4°F
Dew Point
9°F

Snowfall forecast through Saturday A.M.

More Snow Across the Northern U.S. into the Midwest

The parade of snow will continue across the northern U.S. and Midwest through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Rains Finally Easing Across the Northwest

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

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

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

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Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide