As of 20:33 EDT

Weather in Milton, NH

58°Current weather

Milton, Monday, 12 October, 20:33

Overcast. Feels like 57°. High 67°, low 48°.

Pressure29.80 inHg
Wind6.1 mph NW
Humidity80%
Visibility6.2 mi
Dew point52°

Monthly outlook for Milton, NH: average high 57.8°, average low 42.6°. That is 1.1° above the climate normal for October. Precipitation is expected on 4 days (about 1.9 inches), against a normal of 5 days and 2.2 inches. The warmest day looks like 24 October (69.2°), the coolest 19 October (30.4°).

57.8°/42.6°
Average high / low
+1.1°
Above normal
4 / 5
Wet days / normal
1.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 October – 21 October56.4°56.8°-0.2°
22 October – 31 October60.1°53.1°+3.9°
1 November – 10 Novemberat normal49.7°—

October records over 66 years

82.4°6 October 2025All-time high
24.6°24 October 1969All-time low

Climate normals and records are computed from the nearest reference point — Acton (7 mi).

Tue, 1356° / 43°0.9Rain
56 °Rain

Milton, Tuesday, 13 October

Rain. High 56°, low 43°.

Pressure30.06 inHg
Wind7.9 mph E
Humidity97%
Visibility2.8 mi
Dew point43°
Wed, 1466° / 50°0Overcast
66 °Overcast

Milton, Wednesday, 14 October

Overcast. High 66°, low 50°.

Pressure29.74 inHg
Wind10.9 mph NW
Humidity79%
Visibility6.2 mi
Dew point59°
Thu, 1556° / 45°0Clear
56 °Clear

Milton, Thursday, 15 October

Clear. High 56°, low 45°.

Pressure30.18 inHg
Wind9.5 mph NW
Humidity49%
Visibility6.2 mi
Dew point34°
Fri, 1649° / 44°0.58Rain
49 °Rain

Milton, Friday, 16 October

Rain. High 49°, low 44°.

Pressure29.68 inHg
Wind9.5 mph SE
Humidity97%
Visibility2.5 mi
Dew point47°
Sat, 1744° / 37°0.01Light rain
44 °Light rain

Milton, Saturday, 17 October

Light rain. High 44°, low 37°.

Pressure29.88 inHg
Wind18.1 mph NW
Humidity64%
Visibility—
Dew point32°
Sun, 1847° / 32°0Mostly clear
47 °Mostly clear

Milton, Sunday, 18 October

Mostly clear. High 47°, low 32°.

Pressure30.39 inHg
Wind9.8 mph NW
Humidity44%
Visibility—
Dew point21°
Mon, 1955° / 30°0Partly cloudy
55 °Partly cloudy

Milton, Monday, 19 October

Partly cloudy. High 55°, low 30°.

Pressure30.59 inHg
Wind9.3 mph SW
Humidity51%
Visibility—
Dew point29°
Tue, 2061° / 39°0Clear
61 °Clear

Milton, Tuesday, 20 October

Clear. High 61°, low 39°.

Pressure30.36 inHg
Wind6.3 mph W
Humidity54%
Visibility—
Dew point38°
Wed, 2162° / 39°0Clear
62 °Clear

Milton, Wednesday, 21 October

Clear. High 62°, low 39°.

Pressure30.21 inHg
Wind7 mph W
Humidity55%
Visibility—
Dew point38°
Thu, 2259° / 40°0Mostly clear
59 °Mostly clear

Milton, Thursday, 22 October

Mostly clear. High 59°, low 40°.

Pressure30.27 inHg
Wind7.4 mph SE
Humidity61%
Visibility—
Dew point39°
Fri, 2360° / 40°0Overcast
60 °Overcast

Milton, Friday, 23 October

Overcast. High 60°, low 40°.

Pressure30.21 inHg
Wind10.7 mph SW
Humidity80%
Visibility—
Dew point43°
Sat, 2469° / 57°0Light rain
69 °Light rain

Milton, Saturday, 24 October

Light rain. High 69°, low 57°.

Pressure29.80 inHg
Wind12.8 mph SW
Humidity68%
Visibility—
Dew point49°
Sun, 2561° / 50°0.23Light rain
61 °Light rain

Milton, Sunday, 25 October

Light rain. High 61°, low 50°.

Pressure29.62 inHg
Wind11.7 mph W
Humidity96%
Visibility—
Dew point57°
Mon, 2652° / 46°0Overcast
52 °Overcast

Milton, Monday, 26 October

Overcast. High 52°, low 46°.

Pressure30.21 inHg
Wind4.5 mph NE
Humidity76%
Visibility—
Dew point40°
Tue, 2759° / 41°0Mostly clear
59 °Mostly clear

Milton, Tuesday, 27 October

Mostly clear. High 59°, low 41°.

Pressure30.27 inHg
Wind5.9 mph SE
Humidity65%
Visibility—
Dew point41°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2853° / 38°0.17Climate normal
53 °Climate normal

Milton, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.17 in
Chance of precipitation35%
Record high75° (2023)
Record low26° (1976)
Thu, 2952° / 37°0.11Climate normal
52 °Climate normal

Milton, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.11 in
Chance of precipitation32%
Record high69° (2015)
Record low27° (1965)
Fri, 3050° / 37°0.17Climate normal
50 °Climate normal

Milton, Friday, 30 October

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.17 in
Chance of precipitation23%
Record high68° (1989)
Record low26° (1962)
Sat, 3152° / 37°0.11Climate normal
52 °Climate normal

Milton, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.11 in
Chance of precipitation25%
Record high74° (2024)
Record low26° (1988)
Sun, 0152° / 38°0.11Climate normal
52 °Climate normal

Milton, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.11 in
Chance of precipitation27%
Record high71° (1974)
Record low28° (2023)
Mon, 0251° / 38°0.15Climate normal
51 °Climate normal

Milton, Monday, 2 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.15 in
Chance of precipitation33%
Record high67° (2001)
Record low24° (2002)
Tue, 0351° / 38°0.24Climate normal
51 °Climate normal

Milton, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.24 in
Chance of precipitation37%
Record high67° (1990)
Record low22° (2002)
Wed, 0451° / 37°0.08Climate normal
51 °Climate normal

Milton, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.08 in
Chance of precipitation23%
Record high69° (1987)
Record low26° (2002)
Thu, 0550° / 37°0.19Climate normal
50 °Climate normal

Milton, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.19 in
Chance of precipitation37%
Record high73° (2022)
Record low25° (1965)
Fri, 0649° / 38°0.13Climate normal
49 °Climate normal

Milton, Friday, 6 November

Climate normal for this date — 60-year average.

Average high49°
Average low38°
Average precipitation0.13 in
Chance of precipitation35%
Record high74° (2024)
Record low26° (2012)
Sat, 0749° / 36°0.06Climate normal
49 °Climate normal

Milton, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.06 in
Chance of precipitation25%
Record high69° (2020)
Record low22° (2002)
Sun, 0847° / 35°0.09Climate normal
47 °Climate normal

Milton, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high47°
Average low35°
Average precipitation0.09 in
Chance of precipitation28%
Record high68° (2020)
Record low22° (2002)
Mon, 0947° / 35°0.1Climate normal
47 °Climate normal

Milton, Monday, 9 November

Climate normal for this date — 60-year average.

Average high47°
Average low35°
Average precipitation0.1 in
Chance of precipitation28%
Record high68° (2020)
Record low20° (1971)
Tue, 1048° / 35°0.16Climate normal
48 °Climate normal

Milton, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.16 in
Chance of precipitation30%
Record high69° (2020)
Record low21° (2017)

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 Milton, 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 Milton, 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.