Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Rain will soak Pasadena, California, activities on New Year's Day. Click for the soggy details. Chevron right

New Castle, NH

24°F
Location Chevron down
Location News Videos
Use Current Location
Recent

New Castle

New Hampshire

24°
No results found.
Try searching for a city, zip code or point of interest.
settings
New Castle, NH Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

News & Features

Astronomy

Business

Climate

Health

Recreation

Sports

Travel

For Business

Warnings

Data Suite

Forensics

Advertising

Superior Accuracy™

Video

Winter Center

Today WinterCast

Hourly

Daily Radar MinuteCast® Monthly Air Quality Health & Activities

WinterCast

A coating to an inch

Sun, 1/4, 3:00 AM - Sun, 1/4, 5:00 AM

Snow

8 AM

28°
RealFeel® 15°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
rain drop 49%
Chevron down
Intermittent clouds

RealFeel Shade™15°

WindWSW 13 mph

Air QualityFair

Max UV Index0.2 (Low)

Wind Gusts16 mph

Humidity77%

Indoor Humidity32% (Dry)

Dew Point21° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling3500 ft

9 AM

28°
RealFeel® 12°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
rain drop 59%
Chevron down
Mostly cloudy w/ flurries

RealFeel Shade™12°

WindW 16 mph

Air QualityFair

Max UV Index0.4 (Low)

Wind Gusts22 mph

Humidity68%

Indoor Humidity30% (Very Dry)

Dew Point18° F

AccuLumen Brightness Index™4 (Dull)

Cloud Cover70%

Snowtrace

Visibility10 mi

Cloud Ceiling4600 ft

10 AM

28°
RealFeel® 11°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
rain drop 49%
Chevron down
Mostly cloudy w/ flurries

RealFeel Shade™11°

WindWNW 18 mph

Air QualityFair

Max UV Index0.7 (Low)

Wind Gusts28 mph

Humidity57%

Indoor Humidity27% (Very Dry)

Dew Point15° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover70%

Snowtrace

Visibility10 mi

Cloud Ceiling5600 ft

11 AM

28°
RealFeel® 11°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
rain drop 41%
Chevron down
Intermittent clouds

RealFeel Shade™10°

WindWNW 21 mph

Air QualityFair

Max UV Index1.1 (Low)

Wind Gusts31 mph

Humidity50%

Indoor Humidity25% (Very Dry)

Dew Point12° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling13800 ft

12 PM

28°
RealFeel® 8°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 49%
Chevron down
Mostly cloudy w/ flurries

RealFeel Shade™8°

WindWNW 22 mph

Air QualityFair

Max UV Index0.9 (Low)

Wind Gusts36 mph

Humidity46%

Indoor Humidity24% (Very Dry)

Dew Point9° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover70%

Snowtrace

Visibility10 mi

Cloud Ceiling7000 ft

1 PM

27°
RealFeel® 8°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 61%
Chevron down
Mostly cloudy w/ flurries

RealFeel Shade™8°

WindWNW 21 mph

Air QualityFair

Max UV Index0.9 (Low)

Wind Gusts36 mph

Humidity44%

Indoor Humidity22% (Very Dry)

Dew Point7° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover70%

Snowtrace

Visibility10 mi

Cloud Ceiling7000 ft

2 PM

25°
RealFeel® 7°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 46%
Chevron down
Intermittent clouds

RealFeel Shade™6°

WindWNW 21 mph

Air QualityFair

Max UV Index1.3 (Low)

Wind Gusts37 mph

Humidity43%

Indoor Humidity20% (Very Dry)

Dew Point6° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling30000 ft

3 PM

24°
RealFeel® 4°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 61%
Chevron down
Mostly cloudy w/ flurries

RealFeel Shade™4°

WindWNW 21 mph

Air QualityFair

Max UV Index0.8 (Low)

Wind Gusts38 mph

Humidity42%

Indoor Humidity19% (Extremely Dry)

Dew Point4° F

AccuLumen Brightness Index™4 (Dull)

Cloud Cover69%

Snowtrace

Visibility10 mi

Cloud Ceiling30000 ft

4 PM

21°
RealFeel® 1°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 40%
Chevron down
Intermittent clouds

RealFeel Shade™1°

WindWNW 21 mph

Air QualityFair

Max UV Index0.3 (Low)

Wind Gusts38 mph

Humidity45%

Indoor Humidity18% (Extremely Dry)

Dew Point3° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover65%

Visibility10 mi

Cloud Ceiling30000 ft

5 PM

18°
RealFeel® -2°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 34%
Chevron down
Partly cloudy

WindWNW 17 mph

Air QualityFair

Wind Gusts36 mph

Humidity50%

Indoor Humidity18% (Extremely Dry)

Dew Point2° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover48%

Visibility10 mi

Cloud Ceiling30000 ft

6 PM

16°
RealFeel® -3°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 22%
Chevron down
Partly cloudy

WindW 16 mph

Air QualityFair

Wind Gusts33 mph

Humidity53%

Indoor Humidity17% (Extremely Dry)

Dew Point2° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover46%

Visibility10 mi

Cloud Ceiling30000 ft

7 PM

16°
RealFeel® -3°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Mostly clear

WindW 15 mph

Air QualityFair

Wind Gusts31 mph

Humidity52%

Indoor Humidity17% (Extremely Dry)

Dew Point1° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover10%

Visibility10 mi

Cloud Ceiling30000 ft

8 PM

15°
RealFeel® -3°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Clear

WindW 15 mph

Air QualityFair

Wind Gusts29 mph

Humidity53%

Indoor Humidity16% (Extremely Dry)

Dew Point0° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover5%

Visibility10 mi

Cloud Ceiling30000 ft

9 PM

14°
RealFeel® -4°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Clear

WindW 14 mph

Air QualityFair

Wind Gusts24 mph

Humidity53%

Indoor Humidity16% (Extremely Dry)

Dew Point-1° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover7%

Visibility10 mi

Cloud Ceiling30000 ft

10 PM

13°
RealFeel® -4°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Mostly clear

WindW 13 mph

Air QualityFair

Wind Gusts21 mph

Humidity53%

Indoor Humidity15% (Extremely Dry)

Dew Point-2° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover10%

Visibility10 mi

Cloud Ceiling30000 ft

11 PM

12°
RealFeel® -4°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Clear

WindW 13 mph

Air QualityFair

Wind Gusts18 mph

Humidity53%

Indoor Humidity15% (Extremely Dry)

Dew Point-2° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover7%

Visibility10 mi

Cloud Ceiling30000 ft

Further Ahead

Tomorrow

Saturday

Daily

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Travel

New Year’s travel forecast: Wintry Northeast, rain spreads West

2 hours ago

Travel

Snow squalls, flash freeze to coat Midwest, Northeast on New Year’s Ev...

17 hours ago

Weather Forecasts

California faces more rain heading into New Year’s celebrations

2 hours ago

Winter Weather

Bomb cyclone spawns blizzard, tornadoes from Midwest to Northeast

17 hours ago

Winter Weather

80 inches of snow in Juneau, Alaska smashes record, sinks boats

17 hours ago

More Stories

Featured Stories

Astronomy

Top rocket launches of 2025 you had to see to believe

22 hours ago

Astronomy

1st meteor shower of 2026 to peak this weekend

9 hours ago

New Year's celebrations from around the world

17 hours ago 0:35

Health

Flu season is peaking. What to do if you get sick

1 day ago

Astronomy

These are the top 3 astronomy stories of 2025

1 day ago

World North America United States New Hampshire New Castle

Weather Near New Castle:

  • Boston, MA
  • Dorchester, MA
  • Worcester, MA
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect RealFeel® and RealFeel Shade™ Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect RealFeel® and RealFeel Shade™ Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
© 2026 AccuWeather, Inc. "AccuWeather" and sun design are registered trademarks of AccuWeather, Inc. All Rights Reserved.
Terms of Use | Privacy Policy | Cookie Policy | About Your Privacy Do Not Sell or Share My Personal Information | Data Sources

...

...

...