Hourly Weather Forecast - Tappan, OH

12 AM
23°F
0%
5mph
SW
Partly Cloudy
Humidity
69%
Feels like
16°F
Dew Point
14°F
1 AM
23°F
0%
5mph
SW
Partly Cloudy
Humidity
69%
Feels like
16°F
Dew Point
14°F
2 AM
22°F
0%
5mph
SSW
Partly Cloudy
Humidity
70%
Feels like
16°F
Dew Point
14°F
3 AM
22°F
0%
5mph
SSW
Partly Cloudy
Humidity
71%
Feels like
16°F
Dew Point
14°F
4 AM
22°F
10%
6mph
S
Partly Cloudy
Humidity
72%
Feels like
15°F
Dew Point
15°F
5 AM
22°F
10%
6mph
S
Mostly Cloudy
Humidity
72%
Feels like
14°F
Dew Point
15°F
6 AM
23°F
10%
7mph
S
Mostly Cloudy
Humidity
72%
Feels like
14°F
Dew Point
15°F
7 AM
24°F
10%
8mph
S
Cloudy
Humidity
71%
Feels like
15°F
Dew Point
16°F
7:43 AM
8 AM
25°F
10%
9mph
S
Mostly Cloudy
Humidity
70%
Feels like
16°F
Dew Point
17°F
9 AM
28°F
10%
9mph
S
Mostly Cloudy
Humidity
67%
Feels like
19°F
Dew Point
18°F
10 AM
30°F
10%
9mph
S
Mostly Cloudy
Humidity
64%
Feels like
22°F
Dew Point
19°F
11 AM
33°F
10%
9mph
S
Mostly Cloudy
Humidity
59%
Feels like
25°F
Dew Point
20°F
12 PM
36°F
10%
10mph
SSW
Mostly Cloudy
Humidity
52%
Feels like
29°F
Dew Point
20°F
1 PM
38°F
10%
11mph
SSW
Mostly Cloudy
Humidity
47%
Feels like
31°F
Dew Point
20°F
2 PM
40°F
10%
11mph
SSW
Mostly Cloudy
Humidity
46%
Feels like
33°F
Dew Point
21°F
3 PM
40°F
10%
11mph
SSW
Partly Cloudy
Humidity
46%
Feels like
34°F
Dew Point
21°F
4 PM
40°F
10%
10mph
SSW
Partly Cloudy
Humidity
48%
Feels like
34°F
Dew Point
22°F
5 PM
40°F
10%
10mph
SSW
Mostly Cloudy
Humidity
51%
Feels like
33°F
Dew Point
23°F
5:01 PM
6 PM
38°F
20%
9mph
SSW
Mostly Cloudy
Humidity
56%
Feels like
32°F
Dew Point
24°F
7 PM
38°F
20%
9mph
SSW
Cloudy
Humidity
59%
Feels like
31°F
Dew Point
25°F
8 PM
38°F
30%
9mph
SSW
30% Chance of Light Rain
Humidity
61%
Feels like
31°F
Dew Point
25°F
9 PM
38°F
30%
9mph
SW
30% Chance of Light Rain
Humidity
61%
Feels like
32°F
Dew Point
26°F
10 PM
38°F
30%
9mph
SW
30% Chance of Light Rain
Humidity
62%
Feels like
32°F
Dew Point
26°F
11 PM
38°F
30%
8mph
SW
30% Chance Frozen Mix
Humidity
65%
Feels like
32°F
Dew Point
27°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