As of 23:43 EDT

Weather in Columbia, NH

39°Current weather

Columbia, Friday, 16 October, 23:43

Overcast. Feels like 32°. High 50°, low 32°.

Pressure29.77 inHg
Wind11.3 mph NW
Humidity89%
Visibility6.2 mi
Dew point36°

Monthly outlook for Columbia, NH: average high 48.3°, average low 31.2°. That is 0.6° above the climate normal for October. Precipitation is expected on 3 days (about 1.1 inches), against a normal of 7 days and 2.1 inches. The warmest day looks like 19 October (57.8°), the coolest 18 October (22.6°).

48.3°/31.2°
Average high / low
+0.6°
Above normal
3 / 7
Wet days / normal
1.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
16 October – 25 October51.2°48.4°+1.5°
26 October – 4 November43.6°44.9°-0.7°
5 November – 14 Novemberat normal40.2°—

October records over 66 years

78.3°5 October 2025All-time high
8.4°30 October 1962All-time low
Sat, 1739° / 24°0.02Light snow
39 °Light snow

Columbia, Saturday, 17 October

Light snow. High 39°, low 24°.

Pressure30.15 inHg
Wind12 mph NW
Humidity69%
Visibility6.2 mi
Dew point15°
Sun, 1847° / 23°0Mostly clear
47 °Mostly clear

Columbia, Sunday, 18 October

Mostly clear. High 47°, low 23°.

Pressure30.50 inHg
Wind6.1 mph SW
Humidity58%
Visibility6.2 mi
Dew point26°
Mon, 1958° / 28°0Clear
58 °Clear

Columbia, Monday, 19 October

Clear. High 58°, low 28°.

Pressure30.42 inHg
Wind6.1 mph S
Humidity49%
Visibility6.2 mi
Dew point36°
Tue, 2056° / 32°0Clear
56 °Clear

Columbia, Tuesday, 20 October

Clear. High 56°, low 32°.

Pressure30.33 inHg
Wind5.5 mph N
Humidity55%
Visibility6.2 mi
Dew point38°
Wed, 2152° / 27°0Clear
52 °Clear

Columbia, Wednesday, 21 October

Clear. High 52°, low 27°.

Pressure30.42 inHg
Wind2.9 mph NE
Humidity58%
Visibility—
Dew point28°
Thu, 2252° / 27°0Clear
52 °Clear

Columbia, Thursday, 22 October

Clear. High 52°, low 27°.

Pressure30.24 inHg
Wind5.1 mph N
Humidity54%
Visibility—
Dew point28°
Fri, 2346° / 32°0Overcast
46 °Overcast

Columbia, Friday, 23 October

Overcast. High 46°, low 32°.

Pressure30.36 inHg
Wind6.3 mph N
Humidity79%
Visibility—
Dew point32°
Sat, 2455° / 31°0Clear
55 °Clear

Columbia, Saturday, 24 October

Clear. High 55°, low 31°.

Pressure30.39 inHg
Wind2.7 mph SE
Humidity39%
Visibility—
Dew point23°
Sun, 2557° / 35°0.01Light rain
57 °Light rain

Columbia, Sunday, 25 October

Light rain. High 57°, low 35°.

Pressure30.06 inHg
Wind12.9 mph NW
Humidity48%
Visibility—
Dew point31°
Mon, 2636° / 27°0.06Light snow
36 °Light snow

Columbia, Monday, 26 October

Light snow. High 36°, low 27°.

Pressure30.06 inHg
Wind19 mph NW
Humidity83%
Visibility—
Dew point28°
Tue, 2746° / 26°0Overcast
46 °Overcast

Columbia, Tuesday, 27 October

Overcast. High 46°, low 26°.

Pressure30.27 inHg
Wind4.5 mph W
Humidity49%
Visibility—
Dew point21°
Wed, 2841° / 36°0.04Light rain
41 °Light rain

Columbia, Wednesday, 28 October

Light rain. High 41°, low 36°.

Pressure30.00 inHg
Wind3.3 mph S
Humidity81%
Visibility—
Dew point32°
Thu, 2946° / 38°0.01Light rain
46 °Light rain

Columbia, Thursday, 29 October

Light rain. High 46°, low 38°.

Pressure30.09 inHg
Wind2.9 mph S
Humidity87%
Visibility—
Dew point38°
Fri, 3049° / 40°0.02Light rain
49 °Light rain

Columbia, Friday, 30 October

Light rain. High 49°, low 40°.

Pressure30.09 inHg
Wind4.6 mph SE
Humidity80%
Visibility—
Dew point39°
Sat, 3144° / 41°0.26Light rain
44 °Light rain

Columbia, Saturday, 31 October

Light rain. High 44°, low 41°.

Pressure29.71 inHg
Wind5.3 mph E
Humidity98%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0146° / 32°0.13Climate normal
46 °Climate normal

Columbia, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.13 in
Chance of precipitation47%
Record high62° (2019)
Record low18° (2023)
Mon, 0244° / 31°0.15Climate normal
44 °Climate normal

Columbia, Monday, 2 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.15 in
Chance of precipitation45%
Record high62° (2001)
Record low9° (2002)
Tue, 0344° / 31°0.17Climate normal
44 °Climate normal

Columbia, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.17 in
Chance of precipitation53%
Record high63° (1982)
Record low5° (2002)
Wed, 0443° / 30°0.07Climate normal
43 °Climate normal

Columbia, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.07 in
Chance of precipitation35%
Record high65° (1982)
Record low6° (2020)
Thu, 0543° / 30°0.17Climate normal
43 °Climate normal

Columbia, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.17 in
Chance of precipitation45%
Record high66° (2022)
Record low15° (1986)
Fri, 0643° / 31°0.11Climate normal
43 °Climate normal

Columbia, Friday, 6 November

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.11 in
Chance of precipitation43%
Record high67° (2022)
Record low19° (1962)
Sat, 0742° / 29°0.08Climate normal
42 °Climate normal

Columbia, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.08 in
Chance of precipitation42%
Record high62° (1975)
Record low3° (2002)
Sun, 0840° / 28°0.08Climate normal
40 °Climate normal

Columbia, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.08 in
Chance of precipitation37%
Record high62° (1975)
Record low2° (2002)
Mon, 0941° / 28°0.1Climate normal
41 °Climate normal

Columbia, Monday, 9 November

Climate normal for this date — 60-year average.

Average high41°
Average low28°
Average precipitation0.1 in
Chance of precipitation38%
Record high61° (2020)
Record low12° (1971)
Tue, 1041° / 29°0.12Climate normal
41 °Climate normal

Columbia, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high41°
Average low29°
Average precipitation0.12 in
Chance of precipitation43%
Record high64° (2020)
Record low11° (1992)
Wed, 1140° / 28°0.16Climate normal
40 °Climate normal

Columbia, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.16 in
Chance of precipitation57%
Record high60° (2022)
Record low10° (2017)
Thu, 1239° / 26°0.14Climate normal
39 °Climate normal

Columbia, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high39°
Average low26°
Average precipitation0.14 in
Chance of precipitation45%
Record high60° (2022)
Record low8° (2018)
Fri, 1338° / 25°0.15Climate normal
38 °Climate normal

Columbia, Friday, 13 November

Climate normal for this date — 60-year average.

Average high38°
Average low25°
Average precipitation0.15 in
Chance of precipitation48%
Record high53° (1982)
Record low0° (1962)
Sat, 1437° / 24°0.11Climate normal
37 °Climate normal

Columbia, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high37°
Average low24°
Average precipitation0.11 in
Chance of precipitation55%
Record high57° (2011)
Record low-4° (1971)

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 Columbia, 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 Columbia, 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.