As of 10:44 EDT

Weather in Errol, NH

43°Current weather

Errol, Saturday, 10 October, 10:44

Clear. Feels like 36°. High 52°, low 36°.

Pressure30.42 inHg
Wind11 mph NW
Humidity61%
Visibility6.2 mi
Dew point30°

Monthly outlook for Errol, NH: average high 49.5°, average low 35.8°. That is 0.3° below the climate normal for October. Precipitation is expected on 5 days (about 2.1 inches), against a normal of 6 days and 1.9 inches. The warmest day looks like 12 October (63.8°), the coolest 19 October (28.2°).

49.5°/35.8°
Average high / low
−0.3°
Below normal
5 / 6
Wet days / normal
2.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
10 October – 19 October50°51.1°-0.6°
20 October – 29 October48.7°47.5°+0.7°
30 October – 8 Novemberat normal43.6°—

October records over 66 years

79.5°6 October 2025All-time high
18.7°29 October 1965All-time low

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

Sun, 1160° / 38°0Overcast
60 °Overcast

Errol, Sunday, 11 October

Overcast. High 60°, low 38°.

Pressure30.30 inHg
Wind6.2 mph SW
Humidity45%
Visibility6.2 mi
Dew point35°
Mon, 1264° / 46°0Overcast
64 °Overcast

Errol, Monday, 12 October

Overcast. High 64°, low 46°.

Pressure29.80 inHg
Wind8.9 mph NW
Humidity75%
Visibility6.2 mi
Dew point51°
Tue, 1353° / 42°1.01Rain
53 °Rain

Errol, Tuesday, 13 October

Rain. High 53°, low 42°.

Pressure29.94 inHg
Wind10.6 mph SE
Humidity98%
Visibility3.7 mi
Dew point42°
Wed, 1454° / 42°0.41Rain
54 °Rain

Errol, Wednesday, 14 October

Rain. High 54°, low 42°.

Pressure29.77 inHg
Wind12.1 mph NW
Humidity96%
Visibility—
Dew point46°
Thu, 1545° / 36°0.02Light rain
45 °Light rain

Errol, Thursday, 15 October

Light rain. High 45°, low 36°.

Pressure30.12 inHg
Wind20.1 mph NW
Humidity69%
Visibility—
Dew point32°
Fri, 1644° / 31°0.31Rain
44 °Rain

Errol, Friday, 16 October

Rain. High 44°, low 31°.

Pressure30.09 inHg
Wind8.2 mph SE
Humidity62%
Visibility—
Dew point27°
Sat, 1747° / 37°0.08Light rain
47 °Light rain

Errol, Saturday, 17 October

Light rain. High 47°, low 37°.

Pressure29.65 inHg
Wind11.4 mph SW
Humidity84%
Visibility—
Dew point42°
Sun, 1839° / 30°0.04Snow
39 °Snow

Errol, Sunday, 18 October

Snow. High 39°, low 30°.

Pressure30.00 inHg
Wind11.5 mph NW
Humidity76%
Visibility—
Dew point28°
Mon, 1942° / 28°0.01Light snow
42 °Light snow

Errol, Monday, 19 October

Light snow. High 42°, low 28°.

Pressure30.39 inHg
Wind9.8 mph NW
Humidity59%
Visibility—
Dew point23°
Tue, 2052° / 28°0Clear
52 °Clear

Errol, Tuesday, 20 October

Clear. High 52°, low 28°.

Pressure30.56 inHg
Wind2.8 mph N
Humidity49%
Visibility—
Dew point27°
Wed, 2152° / 33°0Overcast
52 °Overcast

Errol, Wednesday, 21 October

Overcast. High 52°, low 33°.

Pressure30.53 inHg
Wind5.3 mph SE
Humidity48%
Visibility—
Dew point28°
Thu, 2250° / 33°0.01Light rain
50 °Light rain

Errol, Thursday, 22 October

Light rain. High 50°, low 33°.

Pressure30.30 inHg
Wind5.5 mph SE
Humidity68%
Visibility—
Dew point33°
Fri, 2356° / 43°0.22Light rain
56 °Light rain

Errol, Friday, 23 October

Light rain. High 56°, low 43°.

Pressure29.94 inHg
Wind9.1 mph SW
Humidity81%
Visibility—
Dew point44°
Sat, 2442° / 37°0.04Snow
42 °Snow

Errol, Saturday, 24 October

Snow. High 42°, low 37°.

Pressure29.85 inHg
Wind9.4 mph W
Humidity90%
Visibility—
Dew point38°
Sun, 2540° / 32°0.01Light snow
40 °Light snow

Errol, Sunday, 25 October

Light snow. High 40°, low 32°.

Pressure30.03 inHg
Wind12.5 mph W
Humidity79%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2647° / 35°0.13Climate normal
47 °Climate normal

Errol, Monday, 26 October

Climate normal for this date — 60-year average.

Average high47°
Average low35°
Average precipitation0.13 in
Chance of precipitation37%
Record high69° (1963)
Record low23° (1997)
Tue, 2746° / 35°0.12Climate normal
46 °Climate normal

Errol, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high46°
Average low35°
Average precipitation0.12 in
Chance of precipitation37%
Record high69° (2023)
Record low19° (1976)
Wed, 2846° / 33°0.15Climate normal
46 °Climate normal

Errol, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.15 in
Chance of precipitation38%
Record high68° (2023)
Record low20° (1976)
Thu, 2945° / 32°0.08Climate normal
45 °Climate normal

Errol, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.08 in
Chance of precipitation30%
Record high62° (1989)
Record low19° (1965)
Fri, 3044° / 32°0.12Climate normal
44 °Climate normal

Errol, Friday, 30 October

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.12 in
Chance of precipitation22%
Record high64° (1989)
Record low20° (1962)
Sat, 3146° / 32°0.08Climate normal
46 °Climate normal

Errol, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.08 in
Chance of precipitation30%
Record high68° (2024)
Record low20° (2002)
Sun, 0146° / 33°0.11Climate normal
46 °Climate normal

Errol, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.11 in
Chance of precipitation38%
Record high63° (2019)
Record low21° (1965)
Mon, 0244° / 33°0.13Climate normal
44 °Climate normal

Errol, Monday, 2 November

Climate normal for this date — 60-year average.

Average high44°
Average low33°
Average precipitation0.13 in
Chance of precipitation38%
Record high61° (2001)
Record low14° (2002)
Tue, 0344° / 32°0.19Climate normal
44 °Climate normal

Errol, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.19 in
Chance of precipitation50%
Record high60° (1982)
Record low13° (2002)
Wed, 0444° / 32°0.07Climate normal
44 °Climate normal

Errol, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.07 in
Chance of precipitation30%
Record high64° (1982)
Record low19° (2002)
Thu, 0544° / 31°0.15Climate normal
44 °Climate normal

Errol, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.15 in
Chance of precipitation42%
Record high68° (2022)
Record low16° (1965)
Fri, 0643° / 32°0.1Climate normal
43 °Climate normal

Errol, Friday, 6 November

Climate normal for this date — 60-year average.

Average high43°
Average low32°
Average precipitation0.1 in
Chance of precipitation40%
Record high69° (2022)
Record low22° (1973)
Sat, 0742° / 31°0.07Climate normal
42 °Climate normal

Errol, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high42°
Average low31°
Average precipitation0.07 in
Chance of precipitation33%
Record high63° (2020)
Record low9° (2002)
Sun, 0841° / 29°0.07Climate normal
41 °Climate normal

Errol, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high41°
Average low29°
Average precipitation0.07 in
Chance of precipitation25%
Record high63° (2020)
Record low7° (2002)

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 Errol, 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 Errol, 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.