As of 02:01 EST

Weather in North Grantham, NH

42°Current weather

North Grantham, Tuesday, 10 November, 02:01

Overcast. Feels like 41°. High 50°, low 42°.

Pressure29.85 inHg
Wind3 mph SW
Humidity77%
Visibility6.2 mi
Dew point36°

Monthly outlook for North Grantham, NH: average high 43.8°, average low 30.8°. That is 1.7° above the climate normal for November. Precipitation is expected on 0 days (about 0.1 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 20 November (50.9°), the coolest 17 November (25°).

43.8°/30.8°
Average high / low
+1.7°
Above normal
0 / 5
Wet days / normal
0.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
10 November – 19 November42.5°42.1°+0.3°
20 November – 29 November46°38.3°+4.3°
30 November – 9 Decemberat normal34.2°—

November records over 66 years

71.8°6 November 2024All-time high
-7.1°29 November 2014All-time low

Climate normals and records are computed from the nearest reference point — Plainfield (8 mi).

Wed, 1144° / 33°0Overcast
44 °Overcast

North Grantham, Wednesday, 11 November

Overcast. High 44°, low 33°.

Pressure29.88 inHg
Wind9.6 mph NW
Humidity59%
Visibility6.2 mi
Dew point28°
Thu, 1241° / 33°0.03Light rain
41 °Light rain

North Grantham, Thursday, 12 November

Light rain. High 41°, low 33°.

Pressure29.80 inHg
Wind3.3 mph NE
Humidity69%
Visibility6.2 mi
Dew point28°
Fri, 1340° / 32°0Overcast
40 °Overcast

North Grantham, Friday, 13 November

Overcast. High 40°, low 32°.

Pressure29.59 inHg
Wind7.7 mph N
Humidity71%
Visibility6.2 mi
Dew point25°
Sat, 1438° / 31°0Light rain
38 °Light rain

North Grantham, Saturday, 14 November

Light rain. High 38°, low 31°.

Pressure29.74 inHg
Wind12.6 mph N
Humidity80%
Visibility—
Dew point30°
Sun, 1539° / 31°0Light rain
39 °Light rain

North Grantham, Sunday, 15 November

Light rain. High 39°, low 31°.

Pressure30.00 inHg
Wind11.6 mph NW
Humidity82%
Visibility—
Dew point33°
Mon, 1637° / 27°0Partly cloudy
37 °Partly cloudy

North Grantham, Monday, 16 November

Partly cloudy. High 37°, low 27°.

Pressure30.27 inHg
Wind9.9 mph NW
Humidity77%
Visibility—
Dew point29°
Tue, 1744° / 25°0Mostly clear
44 °Mostly clear

North Grantham, Tuesday, 17 November

Mostly clear. High 44°, low 25°.

Pressure30.45 inHg
Wind6.7 mph NW
Humidity62%
Visibility—
Dew point24°
Wed, 1845° / 25°0Clear
45 °Clear

North Grantham, Wednesday, 18 November

Clear. High 45°, low 25°.

Pressure30.45 inHg
Wind8.7 mph NW
Humidity54%
Visibility—
Dew point21°
Thu, 1948° / 28°0Mostly clear
48 °Mostly clear

North Grantham, Thursday, 19 November

Mostly clear. High 48°, low 28°.

Pressure30.47 inHg
Wind5.6 mph NW
Humidity60%
Visibility—
Dew point27°
Fri, 2051° / 29°0Overcast
51 °Overcast

North Grantham, Friday, 20 November

Overcast. High 51°, low 29°.

Pressure30.30 inHg
Wind5.6 mph NW
Humidity53%
Visibility—
Dew point26°
Sat, 2147° / 36°0Overcast
47 °Overcast

North Grantham, Saturday, 21 November

Overcast. High 47°, low 36°.

Pressure30.24 inHg
Wind10.1 mph NW
Humidity81%
Visibility—
Dew point37°
Sun, 2239° / 28°0Mostly clear
39 °Mostly clear

North Grantham, Sunday, 22 November

Mostly clear. High 39°, low 28°.

Pressure30.21 inHg
Wind11.2 mph NW
Humidity58%
Visibility—
Dew point21°
Mon, 2343° / 26°0Clear
43 °Clear

North Grantham, Monday, 23 November

Clear. High 43°, low 26°.

Pressure30.24 inHg
Wind3.9 mph NW
Humidity60%
Visibility—
Dew point23°
Tue, 2447° / 31°0.02Light rain
47 °Light rain

North Grantham, Tuesday, 24 November

Light rain. High 47°, low 31°.

Pressure29.94 inHg
Wind9.4 mph SW
Humidity91%
Visibility—
Dew point37°
Wed, 2550° / 37°0Overcast
50 °Overcast

North Grantham, Wednesday, 25 November

Overcast. High 50°, low 37°.

Pressure29.85 inHg
Wind9.6 mph W
Humidity76%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2639° / 26°0.2Climate normal
39 °Climate normal

North Grantham, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high39°
Average low26°
Average precipitation0.2 in
Chance of precipitation47%
Record high59° (1979)
Record low4° (1962)
Fri, 2738° / 26°0.13Climate normal
38 °Climate normal

North Grantham, Friday, 27 November

Climate normal for this date — 60-year average.

Average high38°
Average low26°
Average precipitation0.13 in
Chance of precipitation40%
Record high58° (1979)
Record low3° (1978)
Sat, 2839° / 25°0.18Climate normal
39 °Climate normal

North Grantham, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high39°
Average low25°
Average precipitation0.18 in
Chance of precipitation45%
Record high61° (1990)
Record low7° (1996)
Sun, 2937° / 24°0.08Climate normal
37 °Climate normal

North Grantham, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high37°
Average low24°
Average precipitation0.08 in
Chance of precipitation30%
Record high57° (1990)
Record low-7° (2014)
Mon, 3037° / 24°0.12Climate normal
37 °Climate normal

North Grantham, Monday, 30 November

Climate normal for this date — 60-year average.

Average high37°
Average low24°
Average precipitation0.12 in
Chance of precipitation33%
Record high58° (2006)
Record low-3° (1967)
Tue, 0137° / 23°0.13Climate normal
37 °Climate normal

North Grantham, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high37°
Average low23°
Average precipitation0.13 in
Chance of precipitation37%
Record high58° (2020)
Record low1° (1968)
Wed, 0235° / 22°0.11Climate normal
35 °Climate normal

North Grantham, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high35°
Average low22°
Average precipitation0.11 in
Chance of precipitation28%
Record high52° (1998)
Record low-8° (1967)
Thu, 0335° / 22°0.15Climate normal
35 °Climate normal

North Grantham, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high35°
Average low22°
Average precipitation0.15 in
Chance of precipitation37%
Record high55° (2009)
Record low-6° (1976)
Fri, 0434° / 21°0.09Climate normal
34 °Climate normal

North Grantham, Friday, 4 December

Climate normal for this date — 60-year average.

Average high34°
Average low21°
Average precipitation0.09 in
Chance of precipitation25%
Record high57° (1982)
Record low-2° (1976)
Sat, 0533° / 20°0.09Climate normal
33 °Climate normal

North Grantham, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high33°
Average low20°
Average precipitation0.09 in
Chance of precipitation27%
Record high56° (2001)
Record low-9° (1989)
Sun, 0635° / 21°0.15Climate normal
35 °Climate normal

North Grantham, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high35°
Average low21°
Average precipitation0.15 in
Chance of precipitation42%
Record high60° (2001)
Record low-3° (1989)
Mon, 0733° / 19°0.11Climate normal
33 °Climate normal

North Grantham, Monday, 7 December

Climate normal for this date — 60-year average.

Average high33°
Average low19°
Average precipitation0.11 in
Chance of precipitation42%
Record high60° (1998)
Record low0° (1964)
Tue, 0831° / 16°0.09Climate normal
31 °Climate normal

North Grantham, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high31°
Average low16°
Average precipitation0.09 in
Chance of precipitation27%
Record high48° (1966)
Record low-5° (2019)
Wed, 0932° / 16°0.15Climate normal
32 °Climate normal

North Grantham, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high32°
Average low16°
Average precipitation0.15 in
Chance of precipitation43%
Record high51° (1966)
Record low-13° (2025)

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for North Grantham, NH are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in North Grantham, NH since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.