As of 17:05 EST

Weather in South Lyndeborough, NH

41°Current weather

South Lyndeborough, Sunday, 15 November, 17:05

Mostly clear. Feels like 38°. High 45°, low 32°.

Pressure30.06 inHg
Wind5 mph W
Humidity69%
Visibility6.2 mi
Dew point32°

Monthly outlook for South Lyndeborough, NH: average high 51.7°, average low 37.3°. That is 4.8° above the climate normal for November. Precipitation is expected on 3 days (about 0.9 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 28 November (60.2°), the coolest 24 November (27.7°).

51.7°/37.3°
Average high / low
+4.8°
Above normal
3 / 5
Wet days / normal
0.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
15 November – 24 November51.3°43.6°+4.3°
25 November – 4 December52.3°41.2°+6.1°
5 December – 14 Decemberat normal36.5°—

November records over 66 years

72.9°6 November 2024All-time high
1.4°22 November 2018All-time low

Climate normals and records are computed from the nearest reference point — Peterborough (8 mi).

Mon, 1645° / 35°0Overcast
45 °Overcast

South Lyndeborough, Monday, 16 November

Overcast. High 45°, low 35°.

Pressure30.33 inHg
Wind9 mph NW
Humidity65%
Visibility6.2 mi
Dew point30°
Tue, 1752° / 34°0Clear
52 °Clear

South Lyndeborough, Tuesday, 17 November

Clear. High 52°, low 34°.

Pressure30.39 inHg
Wind7.7 mph W
Humidity50%
Visibility6.2 mi
Dew point31°
Wed, 1858° / 43°0Partly cloudy
58 °Partly cloudy

South Lyndeborough, Wednesday, 18 November

Partly cloudy. High 58°, low 43°.

Pressure30.33 inHg
Wind9.6 mph W
Humidity54%
Visibility6.2 mi
Dew point39°
Thu, 1960° / 37°0Overcast
60 °Overcast

South Lyndeborough, Thursday, 19 November

Overcast. High 60°, low 37°.

Pressure30.33 inHg
Wind5.9 mph W
Humidity38%
Visibility6.2 mi
Dew point29°
Fri, 2058° / 42°0Clear
58 °Clear

South Lyndeborough, Friday, 20 November

Clear. High 58°, low 42°.

Pressure30.15 inHg
Wind13 mph W
Humidity54%
Visibility—
Dew point37°
Sat, 2152° / 37°0Overcast
52 °Overcast

South Lyndeborough, Saturday, 21 November

Overcast. High 52°, low 37°.

Pressure30.39 inHg
Wind6 mph SE
Humidity72%
Visibility—
Dew point38°
Sun, 2247° / 42°0.2Light rain
47 °Light rain

South Lyndeborough, Sunday, 22 November

Light rain. High 47°, low 42°.

Pressure30.12 inHg
Wind4.3 mph W
Humidity95%
Visibility—
Dew point44°
Mon, 2349° / 30°0Overcast
49 °Overcast

South Lyndeborough, Monday, 23 November

Overcast. High 49°, low 30°.

Pressure29.97 inHg
Wind14.7 mph NW
Humidity69%
Visibility—
Dew point36°
Tue, 2447° / 28°0Clear
47 °Clear

South Lyndeborough, Tuesday, 24 November

Clear. High 47°, low 28°.

Pressure30.50 inHg
Wind5.9 mph NW
Humidity28%
Visibility—
Dew point8°
Wed, 2548° / 31°0Mostly clear
48 °Mostly clear

South Lyndeborough, Wednesday, 25 November

Mostly clear. High 48°, low 31°.

Pressure30.53 inHg
Wind6.1 mph S
Humidity28%
Visibility—
Dew point11°
Thu, 2645° / 36°0Overcast
45 °Overcast

South Lyndeborough, Thursday, 26 November

Overcast. High 45°, low 36°.

Pressure30.39 inHg
Wind3.7 mph S
Humidity85%
Visibility—
Dew point40°
Fri, 2759° / 45°0.13Light rain
59 °Light rain

South Lyndeborough, Friday, 27 November

Light rain. High 59°, low 45°.

Pressure30.18 inHg
Wind17.4 mph SE
Humidity99%
Visibility—
Dew point49°
Sat, 2860° / 47°0.54Rain
60 °Rain

South Lyndeborough, Saturday, 28 November

Rain. High 60°, low 47°.

Pressure29.91 inHg
Wind18.4 mph SE
Humidity84%
Visibility—
Dew point51°
Sun, 2953° / 40°0Overcast
53 °Overcast

South Lyndeborough, Sunday, 29 November

Overcast. High 53°, low 40°.

Pressure30.21 inHg
Wind7.1 mph W
Humidity59%
Visibility—
Dew point35°
Mon, 3049° / 39°0.01Light rain
49 °Light rain

South Lyndeborough, Monday, 30 November

Light rain. High 49°, low 39°.

Pressure30.27 inHg
Wind12.3 mph E
Humidity58%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0140° / 28°0.13Climate normal
40 °Climate normal

South Lyndeborough, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.13 in
Chance of precipitation32%
Record high61° (2001)
Record low7° (1967)
Wed, 0240° / 27°0.13Climate normal
40 °Climate normal

South Lyndeborough, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high40°
Average low27°
Average precipitation0.13 in
Chance of precipitation32%
Record high59° (2006)
Record low0° (1967)
Thu, 0340° / 26°0.17Climate normal
40 °Climate normal

South Lyndeborough, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high40°
Average low26°
Average precipitation0.17 in
Chance of precipitation37%
Record high61° (2009)
Record low1° (1976)
Fri, 0438° / 25°0.11Climate normal
38 °Climate normal

South Lyndeborough, Friday, 4 December

Climate normal for this date — 60-year average.

Average high38°
Average low25°
Average precipitation0.11 in
Chance of precipitation23%
Record high62° (1982)
Record low3° (1976)
Sat, 0537° / 24°0.12Climate normal
37 °Climate normal

South Lyndeborough, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high37°
Average low24°
Average precipitation0.12 in
Chance of precipitation33%
Record high61° (2001)
Record low-1° (2025)
Sun, 0639° / 25°0.15Climate normal
39 °Climate normal

South Lyndeborough, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high39°
Average low25°
Average precipitation0.15 in
Chance of precipitation43%
Record high65° (2001)
Record low2° (1989)
Mon, 0737° / 24°0.12Climate normal
37 °Climate normal

South Lyndeborough, Monday, 7 December

Climate normal for this date — 60-year average.

Average high37°
Average low24°
Average precipitation0.12 in
Chance of precipitation42%
Record high64° (1998)
Record low4° (1972)
Tue, 0835° / 21°0.09Climate normal
35 °Climate normal

South Lyndeborough, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high35°
Average low21°
Average precipitation0.09 in
Chance of precipitation27%
Record high55° (2022)
Record low-2° (1964)
Wed, 0936° / 21°0.17Climate normal
36 °Climate normal

South Lyndeborough, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high36°
Average low21°
Average precipitation0.17 in
Chance of precipitation42%
Record high55° (1966)
Record low-2° (1989)
Thu, 1037° / 23°0.08Climate normal
37 °Climate normal

South Lyndeborough, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high37°
Average low23°
Average precipitation0.08 in
Chance of precipitation40%
Record high57° (2023)
Record low-2° (1968)
Fri, 1137° / 23°0.16Climate normal
37 °Climate normal

South Lyndeborough, Friday, 11 December

Climate normal for this date — 60-year average.

Average high37°
Average low23°
Average precipitation0.16 in
Chance of precipitation37%
Record high57° (1966)
Record low-5° (1977)
Sat, 1236° / 22°0.17Climate normal
36 °Climate normal

South Lyndeborough, Saturday, 12 December

Climate normal for this date — 60-year average.

Average high36°
Average low22°
Average precipitation0.17 in
Chance of precipitation40%
Record high59° (1979)
Record low-8° (1977)
Sun, 1336° / 22°0.09Climate normal
36 °Climate normal

South Lyndeborough, Sunday, 13 December

Climate normal for this date — 60-year average.

Average high36°
Average low22°
Average precipitation0.09 in
Chance of precipitation28%
Record high56° (1984)
Record low-5° (1995)
Mon, 1435° / 22°0.16Climate normal
35 °Climate normal

South Lyndeborough, Monday, 14 December

Climate normal for this date — 60-year average.

Average high35°
Average low22°
Average precipitation0.16 in
Chance of precipitation40%
Record high53° (2006)
Record low-1° (2003)

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 South Lyndeborough, 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 South Lyndeborough, 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.