Hourly Weather Forecast - Alstead, NH

12 AM
6°F
0%
8mph
NW
Clear
Humidity
62%
Feels like
-7°F
Dew Point
-5°F
1 AM
4°F
0%
6mph
NW
Clear
Humidity
67%
Feels like
-7°F
Dew Point
-4°F
2 AM
3°F
0%
5mph
NNW
Clear
Humidity
69%
Feels like
-7°F
Dew Point
-5°F
3 AM
2°F
0%
4mph
N
Clear
Humidity
72%
Feels like
-7°F
Dew Point
-5°F
4 AM
1°F
0%
3mph
N
Clear
Humidity
75%
Feels like
-6°F
Dew Point
-5°F
5 AM
0°F
0%
2mph
N
Mostly Clear
Humidity
78%
Feels like
0°F
Dew Point
-5°F
6 AM
-1°F
0%
0mph
WNW
Very Cold
Humidity
81%
Feels like
-1°F
Dew Point
-5°F
7 AM
0°F
0%
1mph
SSW
Mostly Clear
Humidity
79%
Feels like
0°F
Dew Point
-5°F
7:05 AM
8 AM
2°F
0%
1mph
S
Mostly Sunny
Humidity
75%
Feels like
2°F
Dew Point
-5°F
9 AM
5°F
0%
1mph
SSW
Mostly Sunny
Humidity
72%
Feels like
5°F
Dew Point
-1°F
10 AM
9°F
0%
2mph
SSW
Mostly Sunny
Humidity
67%
Feels like
9°F
Dew Point
0°F
11 AM
12°F
0%
3mph
SSW
Mostly Sunny
Humidity
59%
Feels like
12°F
Dew Point
1°F
12 PM
15°F
0%
4mph
S
Mostly Sunny
Humidity
53%
Feels like
8°F
Dew Point
1°F
1 PM
17°F
0%
5mph
S
Mostly Sunny
Humidity
50%
Feels like
9°F
Dew Point
1°F
2 PM
17°F
0%
5mph
S
Partly Cloudy
Humidity
49%
Feels like
10°F
Dew Point
2°F
3 PM
17°F
0%
5mph
S
Partly Cloudy
Humidity
51%
Feels like
9°F
Dew Point
2°F
4 PM
16°F
0%
5mph
S
Mostly Cloudy
Humidity
54%
Feels like
9°F
Dew Point
2°F
4:14 PM
5 PM
15°F
0%
5mph
S
Partly Cloudy
Humidity
59%
Feels like
7°F
Dew Point
3°F
6 PM
13°F
0%
5mph
S
Partly Cloudy
Humidity
65%
Feels like
5°F
Dew Point
4°F
7 PM
12°F
0%
5mph
S
Partly Cloudy
Humidity
70%
Feels like
4°F
Dew Point
4°F
8 PM
12°F
0%
4mph
S
Partly Cloudy
Humidity
72%
Feels like
4°F
Dew Point
4°F
9 PM
12°F
0%
4mph
S
Partly Cloudy
Humidity
73%
Feels like
5°F
Dew Point
5°F
10 PM
12°F
0%
4mph
S
Partly Cloudy
Humidity
74%
Feels like
6°F
Dew Point
6°F
11 PM
12°F
0%
4mph
S
Partly Cloudy
Humidity
77%
Feels like
6°F
Dew Point
6°F

Snowfall Forecast Through Saturday

Deep Snowfall to Pack Slopes in the Rockies

Hefty snowpack additions are expected into the weekend for the Cascades and northern Rockies.

Snow and Ice Forecast Through Friday

First Snow of the Season In Store for Parts of the East

Friday's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

Image courtesy of PeakPX.

Top 10 Winter Energy Saving Tips

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide