As of 14:25 EDT

Weather in Marlborough, NH

62°Current weather

Marlborough, Sunday, 25 October, 14:25

Clear. Feels like 59°. High 62°, low 28°.

Pressure30.45 inHg
Wind6.9 mph W
Humidity30%
Visibility6.2 mi
Dew point31°

Monthly outlook for Marlborough, NH: average high 57.5°, average low 41.3°. That is 3° above the climate normal for October. Precipitation is expected on 4 days (about 1.6 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 4 November (65.9°), the coolest 28 October (27.5°).

57.5°/41.3°
Average high / low
+3°
Above normal
4 / 5
Wet days / normal
1.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
25 October – 3 November59.9°53.4°+3.6°
4 November – 13 November53.6°49°+2.5°
14 November – 23 Novemberat normal43.9°—

October records over 66 years

83.5°5 October 2007All-time high
21°31 October 2011All-time low

Climate normals and records are computed from the nearest reference point — Peterborough (12 mi).

Mon, 2665° / 32°0Mostly clear
65 °Mostly clear

Marlborough, Monday, 26 October

Mostly clear. High 65°, low 32°.

Pressure30.18 inHg
Wind2.5 mph W
Humidity45%
Visibility6.2 mi
Dew point35°
Tue, 2748° / 31°0Clear
48 °Clear

Marlborough, Tuesday, 27 October

Clear. High 48°, low 31°.

Pressure30.42 inHg
Wind6.5 mph N
Humidity56%
Visibility6.2 mi
Dew point22°
Wed, 2849° / 28°0Clear
49 °Clear

Marlborough, Wednesday, 28 October

Clear. High 49°, low 28°.

Pressure30.50 inHg
Wind2.2 mph SW
Humidity55%
Visibility6.2 mi
Dew point25°
Thu, 2961° / 37°0Partly cloudy
61 °Partly cloudy

Marlborough, Thursday, 29 October

Partly cloudy. High 61°, low 37°.

Pressure30.21 inHg
Wind8.6 mph SW
Humidity65%
Visibility6.2 mi
Dew point44°
Fri, 3064° / 46°0Partly cloudy
64 °Partly cloudy

Marlborough, Friday, 30 October

Partly cloudy. High 64°, low 46°.

Pressure30.09 inHg
Wind8.1 mph W
Humidity71%
Visibility—
Dew point50°
Sat, 3159° / 41°0Mostly clear
59 °Mostly clear

Marlborough, Saturday, 31 October

Mostly clear. High 59°, low 41°.

Pressure30.33 inHg
Wind5.5 mph N
Humidity51%
Visibility—
Dew point35°
Sun, 0162° / 45°0Overcast
62 °Overcast

Marlborough, Sunday, 1 November

Overcast. High 62°, low 45°.

Pressure30.36 inHg
Wind5.3 mph SW
Humidity64%
Visibility—
Dew point45°
Mon, 0262° / 51°0.01Light rain
62 °Light rain

Marlborough, Monday, 2 November

Light rain. High 62°, low 51°.

Pressure30.30 inHg
Wind9.1 mph SW
Humidity86%
Visibility—
Dew point54°
Tue, 0366° / 57°0.04Light rain
66 °Light rain

Marlborough, Tuesday, 3 November

Light rain. High 66°, low 57°.

Pressure30.09 inHg
Wind7.4 mph SW
Humidity89%
Visibility—
Dew point58°
Wed, 0466° / 55°0.19Rain
66 °Rain

Marlborough, Wednesday, 4 November

Rain. High 66°, low 55°.

Pressure29.94 inHg
Wind9.6 mph S
Humidity88%
Visibility—
Dew point58°
Thu, 0560° / 46°0.67Rain
60 °Rain

Marlborough, Thursday, 5 November

Rain. High 60°, low 46°.

Pressure29.56 inHg
Wind10.6 mph S
Humidity99%
Visibility—
Dew point58°
Fri, 0652° / 43°0Overcast
52 °Overcast

Marlborough, Friday, 6 November

Overcast. High 52°, low 43°.

Pressure29.50 inHg
Wind11.5 mph W
Humidity75%
Visibility—
Dew point42°
Sat, 0747° / 45°0Overcast
47 °Overcast

Marlborough, Saturday, 7 November

Overcast. High 47°, low 45°.

Pressure29.53 inHg
Wind13 mph W
Humidity83%
Visibility—
Dew point41°
Sun, 0853° / 37°0Light rain
53 °Light rain

Marlborough, Sunday, 8 November

Light rain. High 53°, low 37°.

Pressure29.83 inHg
Wind9.6 mph W
Humidity52%
Visibility—
Dew point30°
Mon, 0944° / 40°0.66Rain
44 °Rain

Marlborough, Monday, 9 November

Rain. High 44°, low 40°.

Pressure29.56 inHg
Wind10 mph E
Humidity97%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1049° / 36°0.14Climate normal
49 °Climate normal

Marlborough, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.14 in
Chance of precipitation37%
Record high69° (2020)
Record low20° (2017)
Wed, 1148° / 35°0.13Climate normal
48 °Climate normal

Marlborough, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.13 in
Chance of precipitation35%
Record high70° (2020)
Record low17° (2017)
Thu, 1247° / 34°0.15Climate normal
47 °Climate normal

Marlborough, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.15 in
Chance of precipitation37%
Record high68° (2022)
Record low19° (1976)
Fri, 1345° / 32°0.15Climate normal
45 °Climate normal

Marlborough, Friday, 13 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.15 in
Chance of precipitation38%
Record high65° (1964)
Record low11° (2019)
Sat, 1445° / 32°0.1Climate normal
45 °Climate normal

Marlborough, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.1 in
Chance of precipitation25%
Record high64° (1989)
Record low11° (1986)
Sun, 1546° / 33°0.13Climate normal
46 °Climate normal

Marlborough, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.13 in
Chance of precipitation45%
Record high67° (1993)
Record low16° (2018)
Mon, 1646° / 32°0.15Climate normal
46 °Climate normal

Marlborough, Monday, 16 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.15 in
Chance of precipitation32%
Record high66° (2005)
Record low12° (1967)
Tue, 1744° / 31°0.13Climate normal
44 °Climate normal

Marlborough, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.13 in
Chance of precipitation30%
Record high63° (2006)
Record low6° (1972)
Wed, 1845° / 32°0.08Climate normal
45 °Climate normal

Marlborough, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.08 in
Chance of precipitation27%
Record high65° (1963)
Record low20° (2018)
Thu, 1944° / 30°0.06Climate normal
44 °Climate normal

Marlborough, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high44°
Average low30°
Average precipitation0.06 in
Chance of precipitation22%
Record high63° (1991)
Record low12° (1986)
Fri, 2044° / 30°0.15Climate normal
44 °Climate normal

Marlborough, Friday, 20 November

Climate normal for this date — 60-year average.

Average high44°
Average low30°
Average precipitation0.15 in
Chance of precipitation32%
Record high67° (1991)
Record low6° (1986)
Sat, 2142° / 29°0.11Climate normal
42 °Climate normal

Marlborough, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.11 in
Chance of precipitation30%
Record high60° (1991)
Record low8° (1967)
Sun, 2242° / 29°0.14Climate normal
42 °Climate normal

Marlborough, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.14 in
Chance of precipitation40%
Record high61° (1999)
Record low1° (2018)
Mon, 2341° / 28°0.12Climate normal
41 °Climate normal

Marlborough, Monday, 23 November

Climate normal for this date — 60-year average.

Average high41°
Average low28°
Average precipitation0.12 in
Chance of precipitation28%
Record high64° (1999)
Record low3° (2018)

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 Marlborough, 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 Marlborough, 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.