Monthly outlook for The Plains, NH: average high 54°, average low 33.8°. That is 2.5° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 22 October (63.3°), the coolest 24 October (26.3°).
54°/33.8°
Average high / low
+2.5°
Above normal
0 / 5
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
22 October – 31 October
55.2°
50.4°
+2.7°
1 November – 10 November
51.9°
47°
+2.7°
11 November – 20 November
at normal
41.6°
—
October records over 66 years
79.2°6 October 2025All-time high
24.3°24 October 1969All-time low
Climate normals and records are computed from the nearest reference point — Gilford (10 mi).
Fri, 2354° / 32°0
54 °
The Plains, Friday, 23 October
Clear. High 54°, low 32°.
Pressure30.36 inHg
Wind4.4 mph N
Humidity48%
Visibility6.2 mi
Dew point25°
Sat, 2458° / 26°0
58 °
The Plains, Saturday, 24 October
Clear. High 58°, low 26°.
Pressure30.47 inHg
Wind3.7 mph N
Humidity41%
Visibility6.2 mi
Dew point27°
Sun, 2563° / 32°0
63 °
The Plains, Sunday, 25 October
Clear. High 63°, low 32°.
Pressure30.50 inHg
Wind3.4 mph W
Humidity35%
Visibility6.2 mi
Dew point31°
Mon, 2662° / 34°0
62 °
The Plains, Monday, 26 October
Clear. High 62°, low 34°.
Pressure30.21 inHg
Wind9 mph NW
Humidity42%
Visibility—
Dew point31°
Tue, 2747° / 30°0
47 °
The Plains, Tuesday, 27 October
Clear. High 47°, low 30°.
Pressure30.42 inHg
Wind7.5 mph NW
Humidity59%
Visibility—
Dew point29°
Wed, 2844° / 29°0.01
44 °
The Plains, Wednesday, 28 October
Light rain. High 44°, low 29°.
Pressure30.39 inHg
Wind5.1 mph SW
Humidity47%
Visibility—
Dew point21°
Thu, 2957° / 40°0
57 °
The Plains, Thursday, 29 October
Overcast. High 57°, low 40°.
Pressure30.06 inHg
Wind10.3 mph W
Humidity76%
Visibility—
Dew point43°
Fri, 3055° / 39°0
55 °
The Plains, Friday, 30 October
Overcast. High 55°, low 39°.
Pressure30.15 inHg
Wind7.9 mph NW
Humidity56%
Visibility—
Dew point35°
Sat, 3149° / 36°0
49 °
The Plains, Saturday, 31 October
Overcast. High 49°, low 36°.
Pressure30.36 inHg
Wind3.3 mph NE
Humidity80%
Visibility—
Dew point37°
Sun, 0161° / 49°0
61 °
The Plains, Sunday, 1 November
Overcast. High 61°, low 49°.
Pressure29.83 inHg
Wind12.3 mph SW
Humidity89%
Visibility—
Dew point55°
Mon, 0254° / 38°0
54 °
The Plains, Monday, 2 November
Partly cloudy. High 54°, low 38°.
Pressure29.94 inHg
Wind11.9 mph NW
Humidity52%
Visibility—
Dew point34°
Tue, 0351° / 32°0
51 °
The Plains, Tuesday, 3 November
Partly cloudy. High 51°, low 32°.
Pressure30.27 inHg
Wind9 mph NW
Humidity42%
Visibility—
Dew point22°
Wed, 0446° / 29°0
46 °
The Plains, Wednesday, 4 November
Overcast. High 46°, low 29°.
Pressure30.39 inHg
Wind10.9 mph NW
Humidity46%
Visibility—
Dew point23°
Thu, 0551° / 27°0
51 °
The Plains, Thursday, 5 November
Clear. High 51°, low 27°.
Pressure30.65 inHg
Wind4.3 mph NW
Humidity43%
Visibility—
Dew point19°
Fri, 0650° / 30°0
50 °
The Plains, Friday, 6 November
Overcast. High 50°, low 30°.
Pressure30.59 inHg
Wind7.4 mph SW
Humidity38%
Visibility—
Dew point18°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 0746° / 36°0.06
46 °
The Plains, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high46°
Average low36°
Average precipitation0.06 in
Chance of precipitation25%
Record high66° (2020)
Record low19° (2002)
Sun, 0845° / 34°0.09
45 °
The Plains, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high45°
Average low34°
Average precipitation0.09 in
Chance of precipitation30%
Record high66° (2020)
Record low20° (2002)
Mon, 0945° / 34°0.1
45 °
The Plains, Monday, 9 November
Climate normal for this date — 60-year average.
Average high45°
Average low34°
Average precipitation0.1 in
Chance of precipitation30%
Record high65° (2020)
Record low19° (1971)
Tue, 1045° / 35°0.16
45 °
The Plains, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high45°
Average low35°
Average precipitation0.16 in
Chance of precipitation37%
Record high67° (2020)
Record low20° (2017)
Wed, 1144° / 34°0.14
44 °
The Plains, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high44°
Average low34°
Average precipitation0.14 in
Chance of precipitation45%
Record high68° (2020)
Record low19° (2017)
Thu, 1243° / 33°0.15
43 °
The Plains, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high43°
Average low33°
Average precipitation0.15 in
Chance of precipitation37%
Record high63° (2022)
Record low19° (2019)
Fri, 1342° / 31°0.17
42 °
The Plains, Friday, 13 November
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.17 in
Chance of precipitation38%
Record high57° (1964)
Record low13° (2019)
Sat, 1441° / 31°0.1
41 °
The Plains, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high41°
Average low31°
Average precipitation0.1 in
Chance of precipitation30%
Record high57° (1989)
Record low13° (1986)
Sun, 1542° / 32°0.13
42 °
The Plains, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high42°
Average low32°
Average precipitation0.13 in
Chance of precipitation40%
Record high56° (2008)
Record low16° (2018)
Mon, 1642° / 31°0.15
42 °
The Plains, Monday, 16 November
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.15 in
Chance of precipitation37%
Record high57° (1989)
Record low14° (1967)
Tue, 1741° / 30°0.14
41 °
The Plains, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high41°
Average low30°
Average precipitation0.14 in
Chance of precipitation33%
Record high56° (2006)
Record low17° (1967)
Wed, 1841° / 31°0.09
41 °
The Plains, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high41°
Average low31°
Average precipitation0.09 in
Chance of precipitation28%
Record high60° (2021)
Record low20° (2020)
Thu, 1940° / 30°0.07
40 °
The Plains, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high40°
Average low30°
Average precipitation0.07 in
Chance of precipitation27%
Record high56° (1991)
Record low17° (1986)
Fri, 2040° / 30°0.16
40 °
The Plains, Friday, 20 November
Climate normal for this date — 60-year average.
Average high40°
Average low30°
Average precipitation0.16 in
Chance of precipitation38%
Record high61° (1991)
Record low15° (1986)
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 The Plains, 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 The Plains, 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.