Monthly outlook for Walpole, NH: average high 56.6°, average low 40.4°. That is 1° above the climate normal for October. Precipitation is expected on 7 days (about 1.8 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 12 October (68.6°), the coolest 20 October (29.4°).
56.6°/40.4°
Average high / low
+1°
Above normal
7 / 5
Wet days / normal
1.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 October – 19 October
57.3°
55.7°
+0.9°
20 October – 29 October
55.3°
52.1°
+1.8°
30 October – 8 November
at normal
48.6°
—
October records over 66 years
80.1°4 October 2023All-time high
18°31 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Acworth (12 mi).
Sun, 1162° / 38°0.08
62 °
Walpole, Sunday, 11 October
Light rain. High 62°, low 38°.
Pressure30.33 inHg
Wind7.3 mph S
Humidity58%
Visibility6.2 mi
Dew point44°
Mon, 1269° / 46°0.22
69 °
Walpole, Monday, 12 October
Rain. High 69°, low 46°.
Pressure29.77 inHg
Wind2.4 mph N
Humidity67%
Visibility6.2 mi
Dew point52°
Tue, 1359° / 51°0.24
59 °
Walpole, Tuesday, 13 October
Rain. High 59°, low 51°.
Pressure29.94 inHg
Wind9.2 mph SE
Humidity87%
Visibility6.2 mi
Dew point50°
Wed, 1463° / 49°0.04
63 °
Walpole, Wednesday, 14 October
Light rain. High 63°, low 49°.
Pressure29.77 inHg
Wind9.7 mph NW
Humidity76%
Visibility—
Dew point54°
Thu, 1549° / 41°0.02
49 °
Walpole, Thursday, 15 October
Light rain. High 49°, low 41°.
Pressure30.12 inHg
Wind17.3 mph NW
Humidity55%
Visibility—
Dew point31°
Fri, 1654° / 40°0.32
54 °
Walpole, Friday, 16 October
Rain. High 54°, low 40°.
Pressure30.15 inHg
Wind6.6 mph SE
Humidity85%
Visibility—
Dew point42°
Sat, 1763° / 53°0.1
63 °
Walpole, Saturday, 17 October
Light rain. High 63°, low 53°.
Pressure29.91 inHg
Wind5.7 mph S
Humidity99%
Visibility—
Dew point58°
Sun, 1853° / 43°0.77
53 °
Walpole, Sunday, 18 October
Rain. High 53°, low 43°.
Pressure29.85 inHg
Wind9.4 mph NW
Humidity97%
Visibility—
Dew point50°
Mon, 1942° / 36°0
42 °
Walpole, Monday, 19 October
Overcast. High 42°, low 36°.
Pressure30.09 inHg
Wind11.4 mph NW
Humidity85%
Visibility—
Dew point36°
Tue, 2052° / 29°0
52 °
Walpole, Tuesday, 20 October
Clear. High 52°, low 29°.
Pressure30.36 inHg
Wind6.9 mph N
Humidity49%
Visibility—
Dew point25°
Wed, 2157° / 32°0
57 °
Walpole, Wednesday, 21 October
Clear. High 57°, low 32°.
Pressure30.47 inHg
Wind3.7 mph N
Humidity44%
Visibility—
Dew point26°
Thu, 2258° / 34°0
58 °
Walpole, Thursday, 22 October
Clear. High 58°, low 34°.
Pressure30.50 inHg
Wind2.6 mph N
Humidity48%
Visibility—
Dew point30°
Fri, 2357° / 35°0
57 °
Walpole, Friday, 23 October
Clear. High 57°, low 35°.
Pressure30.42 inHg
Wind4.3 mph S
Humidity56%
Visibility—
Dew point34°
Sat, 2459° / 35°0
59 °
Walpole, Saturday, 24 October
Partly cloudy. High 59°, low 35°.
Pressure30.27 inHg
Wind3.9 mph E
Humidity57%
Visibility—
Dew point35°
Sun, 2550° / 43°0.01
50 °
Walpole, Sunday, 25 October
Light rain. High 50°, low 43°.
Pressure29.88 inHg
Wind4 mph N
Humidity64%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2651° / 37°0.13
51 °
Walpole, Monday, 26 October
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.13 in
Chance of precipitation32%
Record high74° (1963)
Record low25° (2018)
Tue, 2751° / 37°0.13
51 °
Walpole, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.13 in
Chance of precipitation22%
Record high73° (1963)
Record low24° (1976)
Wed, 2851° / 35°0.17
51 °
Walpole, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high51°
Average low35°
Average precipitation0.17 in
Chance of precipitation30%
Record high72° (2023)
Record low23° (1976)
Thu, 2949° / 34°0.11
49 °
Walpole, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.11 in
Chance of precipitation33%
Record high66° (1989)
Record low24° (2005)
Fri, 3049° / 34°0.11
49 °
Walpole, Friday, 30 October
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.11 in
Chance of precipitation23%
Record high66° (1989)
Record low24° (2020)
Sat, 3150° / 35°0.08
50 °
Walpole, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.08 in
Chance of precipitation27%
Record high74° (2024)
Record low18° (2020)
Sun, 0151° / 36°0.1
51 °
Walpole, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.1 in
Chance of precipitation32%
Record high68° (1974)
Record low26° (1964)
Mon, 0250° / 36°0.1
50 °
Walpole, Monday, 2 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.1 in
Chance of precipitation33%
Record high69° (1982)
Record low21° (1965)
Tue, 0350° / 35°0.16
50 °
Walpole, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.16 in
Chance of precipitation38%
Record high66° (1982)
Record low19° (2002)
Wed, 0449° / 35°0.09
49 °
Walpole, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.09 in
Chance of precipitation23%
Record high68° (1994)
Record low23° (2020)
Thu, 0548° / 35°0.13
48 °
Walpole, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.13 in
Chance of precipitation33%
Record high70° (2022)
Record low24° (1965)
Fri, 0647° / 35°0.13
47 °
Walpole, Friday, 6 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.13 in
Chance of precipitation35%
Record high71° (2024)
Record low24° (2012)
Sat, 0747° / 33°0.06
47 °
Walpole, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.06 in
Chance of precipitation33%
Record high67° (2020)
Record low16° (2002)
Sun, 0846° / 33°0.09
46 °
Walpole, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.09 in
Chance of precipitation28%
Record high66° (2020)
Record low16° (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 Walpole, 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 Walpole, 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.