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100+ in Phoenix as record-shattering March scorcher intensifies. See how hot it will get. Chevron right

Grantham, NH

29°F
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Grantham

New Hampshire

29°
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Grantham, NH Weather
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Today WinterCast

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WinterCast

A coating to an inch

Fri, 3/20, 2:00 AM - Fri, 3/20, 7:00 AM

Snow

1 PM

32°
RealFeel® 17°
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 40%
Chevron down
Cloudy

RealFeel Shade™15°

WindWSW 21 mph

Air QualityFair

Max UV Index1.6 (Low)

Wind Gusts39 mph

Humidity40%

Indoor Humidity24% (Very Dry)

Dew Point11° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover93%

Visibility10 mi

Cloud Ceiling10500 ft

2 PM

33°
RealFeel® 19°
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 37%
Chevron down
Cloudy

RealFeel Shade™17°

WindWSW 20 mph

Air QualityFair

Max UV Index1.4 (Low)

Wind Gusts37 mph

Humidity36%

Indoor Humidity23% (Very Dry)

Dew Point9° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover95%

Visibility10 mi

Cloud Ceiling10500 ft

3 PM

33°
RealFeel® 18°
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 44%
Chevron down
Cloudy

RealFeel Shade™16°

WindWSW 20 mph

Air QualityFair

Max UV Index1.1 (Low)

Wind Gusts37 mph

Humidity33%

Indoor Humidity21% (Very Dry)

Dew Point7° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover95%

Visibility10 mi

Cloud Ceiling9000 ft

4 PM

32°
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 51%
Chevron down
Flurries

RealFeel Shade™15°

WindWSW 20 mph

Air QualityFair

Max UV Index0.7 (Low)

Wind Gusts36 mph

Humidity33%

Indoor Humidity20% (Very Dry)

Dew Point6° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover95%

Snowtrace

Visibility10 mi

Cloud Ceiling7000 ft

5 PM

31°
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 38%
Chevron down
Cloudy

RealFeel Shade™15°

WindWSW 18 mph

Air QualityFair

Max UV Index0.5 (Low)

Wind Gusts36 mph

Humidity33%

Indoor Humidity19% (Very Dry)

Dew Point5° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover95%

Visibility10 mi

Cloud Ceiling5900 ft

6 PM

30°
RealFeel® 13°
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 51%
Chevron down
Flurries

RealFeel Shade™13°

WindW 17 mph

Air QualityFair

Max UV Index0.2 (Low)

Wind Gusts33 mph

Humidity34%

Indoor Humidity19% (Extremely Dry)

Dew Point4° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover95%

Snowtrace

Visibility10 mi

Cloud Ceiling6000 ft

7 PM

27°
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 44%
Chevron down
Cloudy

WindW 16 mph

Air QualityFair

Wind Gusts29 mph

Humidity39%

Indoor Humidity19% (Very Dry)

Dew Point5° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover95%

Visibility10 mi

Cloud Ceiling30000 ft

8 PM

24°
RealFeel® 6°
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 2%
Chevron down
Mostly clear

WindW 18 mph

Air QualityFair

Wind Gusts35 mph

Humidity44%

Indoor Humidity20% (Very Dry)

Dew Point5° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover26%

Visibility10 mi

Cloud Ceiling30000 ft

9 PM

22°
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 2%
Chevron down
Mostly clear

WindWNW 17 mph

Air QualityFair

Wind Gusts32 mph

Humidity45%

Indoor Humidity19% (Extremely Dry)

Dew Point4° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover26%

Visibility10 mi

Cloud Ceiling30000 ft

10 PM

22°
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 2%
Chevron down
Mostly clear

WindW 16 mph

Air QualityFair

Wind Gusts31 mph

Humidity46%

Indoor Humidity19% (Extremely Dry)

Dew Point4° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover26%

Visibility10 mi

Cloud Ceiling30000 ft

11 PM

20°
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 2%
Chevron down
Mostly clear

WindW 16 mph

Air QualityFair

Wind Gusts30 mph

Humidity47%

Indoor Humidity18% (Extremely Dry)

Dew Point3° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover26%

Visibility10 mi

Cloud Ceiling30000 ft

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World North America United States New Hampshire Grantham

Weather Near Grantham:

  • Burlington, VT
  • Plattsburgh, NY
  • South Burlington, VT
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