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Grantham, NH

57°F
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Grantham

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Grantham, NH Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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September 19 - October 3

Sat 9/19

65° /42°
0%
Sunny to partly cloudy; best day of the weekend

RealFeel®69°

RealFeel Shade™64°

Max UV Index5.0 (Moderate)

WindNNW 5 mph

Sun 9/20

54° /49°
60%
Mostly cloudy and cooler with occasional rain

RealFeel®52°

RealFeel Shade™52°

Max UV Index1.0 (Low)

WindESE 7 mph

Total Hours of Precipitation4

Total Hours of Rain4

Mon 9/21

64° /41°
2%
Periods of sun

RealFeel®68°

RealFeel Shade™62°

Max UV Index5.0 (Moderate)

WindNNW 7 mph

Tue 9/22

63° /38°
5%
A blend of sun and clouds

RealFeel®65°

RealFeel Shade™62°

Max UV Index4.0 (Moderate)

WindNNW 5 mph

Wed 9/23

62° /40°
11%
Sunny

RealFeel®66°

RealFeel Shade™60°

Max UV Index4.0 (Moderate)

WindE 7 mph

Thu 9/24

62° /41°
25%
Periods of clouds and sunshine

RealFeel®64°

RealFeel Shade™60°

Max UV Index3.0 (Moderate)

WindE 5 mph

Fri 9/25

63° /42°
55%
A sun-and-cloud mix with a couple of showers in the afternoon

RealFeel®67°

RealFeel Shade™63°

Max UV Index3.0 (Moderate)

WindNE 5 mph

Total Hours of Precipitation1.5

Total Hours of Rain1.5

Sat 9/26

66° /43°
30%
Mainly cloudy with rain and drizzle possible

RealFeel®67°

RealFeel Shade™64°

Max UV Index3.0 (Moderate)

WindNNE 7 mph

Sun 9/27

66° /42°
0%
Plenty of sunshine

RealFeel®66°

RealFeel Shade™63°

Max UV Index4.0 (Moderate)

WindNNW 9 mph

Mon 9/28

65° /44°
0%
Mostly sunny

RealFeel®72°

RealFeel Shade™66°

Max UV Index4.0 (Moderate)

WindNW 2 mph

Tue 9/29

67° /44°
0%
Plenty of sunshine

RealFeel®72°

RealFeel Shade™66°

Max UV Index4.0 (Moderate)

WindWSW 4 mph

Wed 9/30

71° /45°
0%
Sunshine

RealFeel®74°

RealFeel Shade™69°

Max UV Index4.0 (Moderate)

WindNNW 4 mph

Thu 10/1

68° /44°
1%
Sun through high clouds

RealFeel®68°

RealFeel Shade™66°

Max UV Index2.0 (Low)

WindESE 4 mph

Fri 10/2

69° /37°
25%
Considerable clouds

RealFeel®68°

RealFeel Shade™68°

Max UV Index1.0 (Low)

WindNNW 2 mph

Sat 10/3

59° /42°
25%
Cloudy

RealFeel®57°

RealFeel Shade™57°

Max UV Index1.0 (Low)

WindESE 6 mph

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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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