Hourly Weather Forecast - New Portsmouth, NH

12 AM
15°F
30%
8mph
SW
30% Chance Freezing Rain
Humidity
79%
Feels like
4°F
Dew Point
10°F
1 AM
14°F
40%
8mph
WSW
40% Chance Freezing Rain
Humidity
81%
Feels like
3°F
Dew Point
9°F
2 AM
13°F
40%
8mph
WSW
40% Chance Freezing Rain
Humidity
83%
Feels like
3°F
Dew Point
9°F
3 AM
13°F
40%
8mph
WSW
40% Chance Freezing Rain
Humidity
85%
Feels like
2°F
Dew Point
9°F
4 AM
13°F
30%
8mph
WSW
30% Chance Freezing Rain
Humidity
87%
Feels like
2°F
Dew Point
10°F
5 AM
13°F
30%
8mph
WSW
30% Chance Freezing Rain
Humidity
88%
Feels like
2°F
Dew Point
10°F
6 AM
14°F
30%
9mph
W
30% Chance Freezing Rain
Humidity
88%
Feels like
2°F
Dew Point
11°F
7 AM
16°F
30%
10mph
W
30% Chance Freezing Rain
Humidity
86%
Feels like
4°F
Dew Point
12°F

Snow Forecast through Saturday

Multiple Snowy Systems Hit Great Lakes, Northeast

An exiting low pressure system will produce additional light snow across Maine while a new disturbance will track across the Upper Midwest and Great Lakes.

Friday's Weather Outlook

Today's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

(Image provided by NOAA)

Polar Vortex: What Is It?

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

Safety Tips For Icy Surfaces

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