As of 22:34 EST

Weather in West Derry, NH

43°Current weather

West Derry, Sunday, 8 November, 22:34

Overcast. Feels like 40°. High 53°, low 43°.

Pressure29.65 inHg
Wind4.6 mph S
Humidity83%
Visibility6.2 mi
Dew point38°

Monthly outlook for West Derry, NH: average high 48.3°, average low 36.8°. That is 1° above the climate normal for November. Precipitation is expected on 3 days (about 0.4 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 9 November (54.6°), the coolest 23 November (27.7°).

48.3°/36.8°
Average high / low
+1°
Above normal
3 / 5
Wet days / normal
0.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 November – 17 November48.6°48°+0.3°
18 November – 27 November47.7°44°+2.1°
28 November – 7 Decemberat normal41°—

November records over 66 years

75.2°6 November 2024All-time high
4.5°22 November 2018All-time low

Climate normals and records are computed from the nearest reference point — Manchester (9 mi).

Mon, 0955° / 43°0.06Light rain
55 °Light rain

West Derry, Monday, 9 November

Light rain. High 55°, low 43°.

Pressure29.62 inHg
Wind9.4 mph NW
Humidity54%
Visibility6.2 mi
Dew point40°
Tue, 1053° / 43°0Overcast
53 °Overcast

West Derry, Tuesday, 10 November

Overcast. High 53°, low 43°.

Pressure29.80 inHg
Wind9 mph W
Humidity53%
Visibility6.2 mi
Dew point35°
Wed, 1150° / 38°0Overcast
50 °Overcast

West Derry, Wednesday, 11 November

Overcast. High 50°, low 38°.

Pressure29.85 inHg
Wind8.7 mph NW
Humidity52%
Visibility6.2 mi
Dew point33°
Thu, 1248° / 37°0Overcast
48 °Overcast

West Derry, Thursday, 12 November

Overcast. High 48°, low 37°.

Pressure29.77 inHg
Wind6.2 mph E
Humidity60%
Visibility6.2 mi
Dew point35°
Fri, 1346° / 38°0Overcast
46 °Overcast

West Derry, Friday, 13 November

Overcast. High 46°, low 38°.

Pressure29.68 inHg
Wind8.3 mph NE
Humidity60%
Visibility—
Dew point30°
Sat, 1443° / 36°0.02Light rain
43 °Light rain

West Derry, Saturday, 14 November

Light rain. High 43°, low 36°.

Pressure29.59 inHg
Wind11.1 mph N
Humidity73%
Visibility—
Dew point30°
Sun, 1544° / 35°0.01Light rain
44 °Light rain

West Derry, Sunday, 15 November

Light rain. High 44°, low 35°.

Pressure29.44 inHg
Wind12.4 mph W
Humidity66%
Visibility—
Dew point30°
Mon, 1645° / 35°0Partly cloudy
45 °Partly cloudy

West Derry, Monday, 16 November

Partly cloudy. High 45°, low 35°.

Pressure29.80 inHg
Wind12 mph NW
Humidity62%
Visibility—
Dew point30°
Tue, 1749° / 36°0Clear
49 °Clear

West Derry, Tuesday, 17 November

Clear. High 49°, low 36°.

Pressure30.21 inHg
Wind8.9 mph NW
Humidity61%
Visibility—
Dew point32°
Wed, 1849° / 35°0Mostly clear
49 °Mostly clear

West Derry, Wednesday, 18 November

Mostly clear. High 49°, low 35°.

Pressure30.21 inHg
Wind9.9 mph NW
Humidity58%
Visibility—
Dew point30°
Thu, 1947° / 32°0Overcast
47 °Overcast

West Derry, Thursday, 19 November

Overcast. High 47°, low 32°.

Pressure30.36 inHg
Wind5 mph SE
Humidity62%
Visibility—
Dew point30°
Fri, 2051° / 42°0Overcast
51 °Overcast

West Derry, Friday, 20 November

Overcast. High 51°, low 42°.

Pressure30.30 inHg
Wind8.2 mph S
Humidity73%
Visibility—
Dew point40°
Sat, 2152° / 39°0.09Light rain
52 °Light rain

West Derry, Saturday, 21 November

Light rain. High 52°, low 39°.

Pressure30.09 inHg
Wind6.6 mph W
Humidity65%
Visibility—
Dew point36°
Sun, 2240° / 30°0Clear
40 °Clear

West Derry, Sunday, 22 November

Clear. High 40°, low 30°.

Pressure30.24 inHg
Wind14.5 mph NW
Humidity54%
Visibility—
Dew point23°
Mon, 2347° / 28°0Mostly clear
47 °Mostly clear

West Derry, Monday, 23 November

Mostly clear. High 47°, low 28°.

Pressure30.50 inHg
Wind4.3 mph NW
Humidity35%
Visibility—
Dew point13°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2443° / 30°0.07Climate normal
43 °Climate normal

West Derry, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.07 in
Chance of precipitation25%
Record high66° (1979)
Record low11° (1989)
Wed, 2544° / 30°0.15Climate normal
44 °Climate normal

West Derry, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high44°
Average low30°
Average precipitation0.15 in
Chance of precipitation32%
Record high61° (1979)
Record low15° (1997)
Thu, 2644° / 31°0.2Climate normal
44 °Climate normal

West Derry, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.2 in
Chance of precipitation50%
Record high62° (1979)
Record low15° (1978)
Fri, 2744° / 31°0.14Climate normal
44 °Climate normal

West Derry, Friday, 27 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.14 in
Chance of precipitation38%
Record high62° (1979)
Record low13° (1978)
Sat, 2844° / 31°0.18Climate normal
44 °Climate normal

West Derry, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.18 in
Chance of precipitation38%
Record high65° (1990)
Record low13° (1996)
Sun, 2943° / 30°0.07Climate normal
43 °Climate normal

West Derry, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.07 in
Chance of precipitation28%
Record high64° (1990)
Record low6° (2014)
Mon, 3042° / 29°0.11Climate normal
42 °Climate normal

West Derry, Monday, 30 November

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.11 in
Chance of precipitation32%
Record high63° (2006)
Record low14° (1967)
Tue, 0142° / 29°0.13Climate normal
42 °Climate normal

West Derry, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.13 in
Chance of precipitation33%
Record high63° (2001)
Record low10° (1976)
Wed, 0242° / 28°0.12Climate normal
42 °Climate normal

West Derry, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high42°
Average low28°
Average precipitation0.12 in
Chance of precipitation33%
Record high62° (2006)
Record low9° (1967)
Thu, 0341° / 27°0.15Climate normal
41 °Climate normal

West Derry, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high41°
Average low27°
Average precipitation0.15 in
Chance of precipitation38%
Record high64° (2009)
Record low4° (1976)
Fri, 0440° / 26°0.11Climate normal
40 °Climate normal

West Derry, Friday, 4 December

Climate normal for this date — 60-year average.

Average high40°
Average low26°
Average precipitation0.11 in
Chance of precipitation23%
Record high64° (1982)
Record low7° (1989)
Sat, 0538° / 26°0.13Climate normal
38 °Climate normal

West Derry, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high38°
Average low26°
Average precipitation0.13 in
Chance of precipitation32%
Record high62° (2001)
Record low2° (2025)
Sun, 0640° / 26°0.15Climate normal
40 °Climate normal

West Derry, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high40°
Average low26°
Average precipitation0.15 in
Chance of precipitation42%
Record high66° (2001)
Record low8° (1963)
Mon, 0739° / 25°0.13Climate normal
39 °Climate normal

West Derry, Monday, 7 December

Climate normal for this date — 60-year average.

Average high39°
Average low25°
Average precipitation0.13 in
Chance of precipitation37%
Record high66° (1998)
Record low5° (1964)

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 West Derry, 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 West Derry, 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.