Observed 8:20 PM EDT at KVSF

North Walpole, NH weather

Clear and 41°5°, 9°5° warmer than a typical Oct 25, freeze watch tonight, low 27°−3°.

Mostly agree

Now 41°5°

Clear

Wind: Calm; Light through 8 AM
Dew point: 36°2°; Comfortable · down to 28°−2° by 5 AM (dry)
UV tomorrow: 4Moderate; Moderate 11 AM–4 PM · peak 4
Air quality: 24Good; Main pollutant: PM2.5 (fine particles)
Pressure: 30.4 inHg1029 hPa; Falling slowly · −0.02 inHg−0.6 hPa in 3 h

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

Good hours for

Hard freeze tonight 2–9 AM (low 27°−3°)
Low 27°−3° tomorrow at 6 AM
Above 50°10° tomorrow by 11 AM
High 66°19° tomorrow at 3 PM

TonightDown to 28°−2° by 5 AM · freezing, low 28°−2° · Clear
Tomorrow morningUp to 52°11° by 11 AM · freezing, low 27°−3° · Partly cloudy
Tomorrow afternoonUp to 66°19° by 3 PM · Partly cloudy
Tomorrow nightDown to 36°2° by 5 AM · Mostly cloudy
Tuesday morningUp to 43°6° by 11 AM · freezing, low 32°0° · Clear
Tuesday afternoonUp to 53°12° by 3 PM · Clear

Hourly forecast, next 48 hours, in the place's local time
Hour	Conditions	Temperature	Feels like	Precipitation	Wind	Humidity	Cloud cover	UV index
Sun 8p	Clear	44°7° (likely 40°4° to 49°9°)	44°7°	0%	0 mph0 km/h, gusts 2 mph4 km/h	73%	0%	0
Sun 9p	Clear	41°5° (likely 38°3° to 47°8°)	41°5°	0%	0 mph0 km/h, gusts 2 mph4 km/h	82%	1%	0
Sun 10p	Clear	39°4° (likely 36°2° to 46°8°)	39°4°	0%	0 mph0 km/h, gusts 2 mph2 km/h	85%	1%	0
Sun 11p	Clear	37°3° (likely 34°1° to 45°7°)	37°3°	0%	0 mph0 km/h, gusts 3 mph4 km/h	89%	2%	0
Mon 12a	Clear	35°2° (likely 33°1° to 44°7°)	35°2°	0%	0 mph0 km/h, gusts 5 mph8 km/h	92%	2%	0
Mon 1a	Clear	33°1° (likely 32°0° to 43°6°)	33°1°	0%	0 mph0 km/h, gusts 4 mph7 km/h	96%	4%	0
Mon 2a	Partly cloudy	32°0° (likely 31°−1° to 42°6°)	32°0°	0%	0 mph0 km/h, gusts 4 mph7 km/h	96%	46%	0
Mon 3a	Partly cloudy	30°−1° (likely 30°−1° to 41°5°)	30°−1°	0%	0 mph0 km/h, gusts 5 mph8 km/h	100%	44%	0
Mon 4a	Mostly clear	29°−2° (likely 29°−2° to 40°4°)	29°−2°	0%	0 mph0 km/h, gusts 5 mph7 km/h	100%	12%	0
Mon 5a	Clear	28°−2° (likely 28°−2° to 40°4°)	28°−2°	0%	0 mph0 km/h, gusts 5 mph7 km/h	100%	29%	0
Mon 6a	Mostly clear	27°−3° (likely 27°−3° to 40°4°)	27°−3°	0%	0 mph0 km/h, gusts 3 mph5 km/h	100%	72%	0
Mon 7a	Cloudy	27°−3° (likely 27°−3° to 40°4°)	27°−3°	0%	1 mph2 km/h from S, gusts 2 mph4 km/h	100%	70%	0
Mon 8a	Partly sunny	27°−3° (likely 27°−3° to 39°4°)	27°−3°	0%	1 mph2 km/h from S, gusts 3 mph4 km/h	100%	64%	0
Mon 9a	Sunny	36°2° (likely 36°2° to 44°7°)	36°2°	0%	1 mph2 km/h from S, gusts 2 mph4 km/h	96%	28%	1
Mon 10a	Mostly sunny	44°7° (likely 44°7° to 50°10°)	44°7°	0%	0 mph0 km/h, gusts 4 mph7 km/h	79%	18%	2
Mon 11a	Mostly sunny	52°11° (likely 52°11° to 56°13°)	52°11°	5%	0 mph0 km/h, gusts 4 mph7 km/h	63%	27%	3
Mon 12p	Partly sunny	59°15° (likely 57°14° to 61°16°)	59°15°	5%	1 mph2 km/h from NW, gusts 7 mph11 km/h	53%	54%	4
Mon 1p	Partly sunny	63°17° (likely 61°16° to 66°19°)	63°17°	5%	3 mph5 km/h from NW, gusts 9 mph15 km/h	48%	37%	4
Mon 2p	Mostly sunny	65°18° (likely 65°18° to 69°21°)	65°18°	5%	5 mph8 km/h from NW, gusts 12 mph20 km/h	48%	31%	4
Mon 3p	Sunny	66°19° (likely 65°18° to 69°21°)	66°19°	5%	5 mph8 km/h from NW, gusts 17 mph28 km/h	48%	4%	3
Mon 4p	Mostly sunny	65°18° (likely 63°17° to 69°21°)	65°18°	5%	3 mph5 km/h from NW, gusts 16 mph26 km/h	54%	30%	2
Mon 5p	Mostly sunny	63°17° (likely 60°16° to 66°19°)	63°17°	5%	3 mph5 km/h from NW, gusts 13 mph21 km/h	60%	70%	1
Mon 6p	Partly cloudy	61°16° (likely 57°14° to 62°17°)	61°16°	5%	3 mph5 km/h from NW, gusts 8 mph12 km/h	65%	81%	0
Mon 7p	Cloudy	56°13° (likely 54°12° to 59°15°)	56°13°	5%	2 mph3 km/h from N, gusts 15 mph24 km/h	77%	93%	0
Mon 8p	Cloudy	54°12° (likely 53°12° to 58°14°)	54°12°	0%	2 mph3 km/h from N, gusts 13 mph21 km/h	77%	97%	0
Mon 9p	Cloudy	52°11° (likely 52°11° to 57°14°)	52°11°	0%	2 mph3 km/h from N, gusts 15 mph24 km/h	89%	96%	0
Mon 10p	Cloudy	51°11° (likely 51°11° to 54°12°)	51°11°	0%	3 mph5 km/h from N, gusts 17 mph27 km/h	89%	74%	0
Mon 11p	Partly cloudy	49°9° (likely 48°9° to 51°11°)	48°9°	0%	3 mph5 km/h from N, gusts 19 mph31 km/h	89%	70%	0
Tue 12a	Partly cloudy	47°8° (likely 45°7° to 49°9°)	46°8°	0%	3 mph5 km/h from N, gusts 20 mph33 km/h	89%	63%	0
Tue 1a	Cloudy	45°7° (likely 43°6° to 46°8°)	44°7°	0%	3 mph5 km/h from N, gusts 19 mph31 km/h	86%	63%	0
Tue 2a	Cloudy	43°6° (likely 41°5° to 45°7°)	41°5°	0%	3 mph5 km/h from N, gusts 18 mph30 km/h	86%	67%	0
Tue 3a	Partly cloudy	41°5° (likely 40°4° to 42°6°)	39°4°	0%	3 mph5 km/h from N, gusts 16 mph26 km/h	85%	60%	0
Tue 4a	Clear	39°4° (likely 38°3° to 41°5°)	37°3°	0%	3 mph5 km/h from N, gusts 14 mph23 km/h	89%	23%	0
Tue 5a	Clear	36°2° (likely 36°2° to 39°4°)	33°1°	0%	3 mph5 km/h from N, gusts 13 mph21 km/h	92%	7%	0
Tue 6a	Mostly clear	35°2° (likely 35°2° to 38°3°)	32°0°	0%	3 mph5 km/h from N, gusts 13 mph21 km/h	92%	14%	0
Tue 7a	Cloudy	33°1° (likely 33°1° to 36°2°)	30°−1°	0%	3 mph5 km/h from N, gusts 12 mph19 km/h	92%	59%	0
Tue 8a	Mostly sunny	32°0° (likely 32°0° to 36°2°)	29°−2°	0%	3 mph5 km/h from N, gusts 10 mph16 km/h	96%	19%	0
Tue 9a	Sunny	34°1° (likely 34°1° to 39°4°)	31°−1°	0%	3 mph5 km/h from N, gusts 13 mph22 km/h	92%	9%	1
Tue 10a	Sunny	38°3° (likely 38°3° to 42°6°)	36°2°	0%	3 mph5 km/h from N, gusts 19 mph31 km/h	79%	14%	2
Tue 11a	Sunny	43°6° (likely 43°6° to 45°7°)	41°5°	0%	3 mph5 km/h from N, gusts 16 mph26 km/h	65%	0%	3
Tue 12p	Sunny	47°8° (likely 46°8° to 47°8°)	46°8°	0%	3 mph5 km/h from N, gusts 13 mph22 km/h	53%	0%	4
Tue 1p	Sunny	50°10° (likely 48°9° to 50°10°)	49°9°	0%	3 mph5 km/h from N, gusts 13 mph21 km/h	48%	0%	4
Tue 2p	Sunny	51°11° (likely 50°10° to 51°11°)	51°11°	0%	3 mph5 km/h from N, gusts 12 mph19 km/h	44%	1%	4
Tue 3p	Sunny	53°12° (likely 51°11° to 53°12°)	53°12°	0%	3 mph5 km/h from N, gusts 12 mph19 km/h	41%	6%	3
Tue 4p	Sunny	53°12° (likely 50°10° to 53°12°)	53°12°	0%	2 mph3 km/h from NW, gusts 11 mph18 km/h	41%	7%	2
Tue 5p	Sunny	51°11° (likely 48°9° to 51°11°)	51°11°	0%	2 mph3 km/h from NW, gusts 12 mph20 km/h	44%	2%	1
Tue 6p	Clear	48°9° (likely 41°5° to 48°9°)	48°9°	0%	2 mph3 km/h from NW, gusts 7 mph12 km/h	49%	2%	0
Tue 7p	Clear	43°6° (likely 38°3° to 43°6°)	43°6°	0%	1 mph2 km/h from N, gusts 5 mph8 km/h	60%	1%	0

Days ahead

Shaded: typical range for these dates (1991–2020)

Today, Oct 25. Mostly sunny. High 64°18°, low 27°−3°. Typical 55°13° / 34°1°. Dry. Mostly agree.
1. Evening
  6 PM–midnight
  Clear, 44°7°
  Dry
2. Overnight
  midnight–6 AM
  Partly cloudy, 28°−2°
  Dry
Official NWS forecast
Tonight: Mostly clear, with a low around 27. Wind around 0 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
62°17°–65°18°
Low, likely
24°−4°–27°−3°
Typical high / low
55°13° / 34°1°
Wind
5 mph9 km/h, gusts 11 mph17 km/h
UV peak
4
Tomorrow, Oct 26. Cloudy. High 67°19°, low 32°0°. Typical 55°13° / 34°1°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 27°−3°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 66°19°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 54°12°
  Dry
4. Overnight
  midnight–6 AM
  Partly cloudy, 36°2°
  Dry
Official NWS forecast
Day: Sunny, with a high near 67. Northwest wind 0 to 5 mph.
Night: Partly cloudy, with a low around 32. North wind around 3 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
65°18°–69°21°
Low, likely
29°−2°–39°4°
Typical high / low
55°13° / 34°1°
Wind
11 mph17 km/h, gusts 24 mph39 km/h
UV peak
4
Tuesday, Oct 27. Mostly sunny. High 53°12°, low 25°−4°. Typical 54°12° / 33°1°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 32°0°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 53°12°
  Dry
3. Evening
  6 PM–midnight
  Clear, 37°3°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 27°−3°
  Dry
Official NWS forecast
Day: Sunny, with a high near 53. North wind around 3 mph.
Night: Mostly clear, with a low around 25. North wind around 2 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
50°10°–53°12°
Low, likely
25°−4°–33°1°
Typical high / low
54°12° / 33°1°
Wind
9 mph15 km/h, gusts 26 mph42 km/h
UV peak
4
Wednesday, Oct 28. Mostly sunny. High 57°14°, low 35°2°. Typical 54°12° / 33°1°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Mostly sunny, 28°−2°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 55°13°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 42°6°
  Dry
4. Overnight
  midnight–6 AM
  Partly cloudy, 39°4°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 57.
Night: Mostly clear, with a low around 35.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
53°12°–57°14°
Low, likely
23°−5°–35°2°
Typical high / low
54°12° / 33°1°
Wind
5 mph8 km/h, gusts 13 mph21 km/h
UV peak
4
Thursday, Oct 29. Cloudy. High 66°19°, low 45°7°. Typical 54°12° / 33°1°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 39°4°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 67°19°
  Dry
3. Evening
  6 PM–midnight
  Clear, 52°11°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 48°9°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 66.
Night: Partly cloudy, with a low around 45.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
64°18°–69°21°
Low, likely
36°2°–45°7°
Typical high / low
54°12° / 33°1°
Wind
9 mph15 km/h, gusts 31 mph50 km/h
UV peak
4
Friday, Oct 30. Partly sunny. High 67°19°, low 40°4°. Typical 53°12° / 32°0°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 52°11°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 67°19°
  Dry
3. Evening
  6 PM–midnight
  Clear, 52°11°
  Dry
4. Overnight
  midnight–6 AM
  Partly cloudy, 39°4°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 67.
Night: Partly cloudy, with a low around 40.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
64°18°–69°21°
Low, likely
40°4°–48°9°
Typical high / low
53°12° / 32°0°
Wind
12 mph19 km/h, gusts 27 mph44 km/h
UV peak
4
Saturday, Oct 31. Partly sunny. High 64°18°, low 44°7°. Typical 53°12° / 32°0°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Mostly sunny, 38°3°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 59°15°
  Dry
3. Evening
  6 PM–midnight
  Clear, 46°8°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 40°4°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 64.
Night: Partly cloudy, with a low around 44.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
53°12°–64°18°
Low, likely
36°2°–44°7°
Typical high / low
53°12° / 32°0°
Wind
10 mph16 km/h, gusts 23 mph37 km/h
UV peak
3
Sunday, Nov 1. Cloudy. High 64°18°, low 37°3°. Typical 52°11° / 32°0°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 41°5°
  Dry
2. Afternoon
  noon–6 PM
  Mostly sunny, 63°17°
  20% chance
3. Evening
  6 PM–midnight
  Cloudy, 52°11°
  30% chance
4. Overnight
  midnight–6 AM
  Cloudy, 44°7°
  20% chance
Hours this far out come from computer models only.
Official NWS forecast
Day: A slight chance of rain showers after 5pm. Partly sunny, with a high near 64.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
59°15°–64°18°
Low, likely
32°0°–42°6°
Typical high / low
52°11° / 32°0°
Wind
8 mph13 km/h, gusts 20 mph32 km/h
UV peak
3
Monday, Nov 2. Cloudy. High 61°16°, low 43°6°. Typical 52°11° / 32°0°. Rain 0.06 in1.5 mm, 30% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Partly sunny, 48°9°
  30% chance
2. Afternoon
  noon–6 PM
  Drizzle, 61°16°
  30% chance · 0.01 in0.3 mm
3. Evening
  6 PM–midnight
  Drizzle, 54°12°
  30% chance · 0.08 in1.9 mm
4. Overnight
  midnight–6 AM
  Rain, 52°11°
  30% chance · 0.17 in4.2 mm
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
55°13°–65°18°
Low, likely
39°4°–50°10°
Typical high / low
52°11° / 32°0°
Wind
9 mph14 km/h, gusts 24 mph38 km/h
UV peak
2
Tuesday, Nov 3. Drizzle. High 56°13°, low 45°7°. Typical 52°11° / 31°−1°. Rain 0.37 in9.4 mm, 30% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Rain, 51°11°
  30% chance · 0.11 in2.8 mm
2. Afternoon
  noon–6 PM
  Drizzle, 53°12°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 46°8°
  20% chance · 0.03 in0.8 mm
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
50°10°–65°18°
Low, likely
34°1°–61°16°
Typical high / low
52°11° / 31°−1°
Wind
11 mph17 km/h, gusts 27 mph44 km/h

10 days15 days30 days

The outlook

Today
Dry, high 64°, low 27°.
Tomorrow
Dry, high 67°, low 32°, warming up.
Tuesday
Dry, high 53°, low 25°, cooling off.
Rest of week
Mostly dry, highs 56–67°.

Want the meteorologists’ reasoning? Read the NWS forecast discussion (GYX) (opens in a new tab)

What changed since yesterday

No meaningful changes from yesterday’s forecast.

Radar

Radar data: NOAA MRMS, rendered by forecast.blue

Radar loads when scrolled into view

Full-screen radar

Rivers

NOAA river gauges within 25 mi

Connecticut River at North Walpole

1.5 mi

Below flood stage

Level: 6.4 ft
Flow: 2,160 cfs

Forecast peak 5.9 ft Mon 2 AM

Reading from Sun 7:30 PM · NWS gauge page

Sugar River (NH) at West Claremont

17 mi

Below flood stage

Level: 1.2 ft
Flow: 80 cfs

Forecast peak 1.2 ft Mon 2 AM

Reading from Sun 7:30 PM · NWS gauge page

Williams River near Rockingham

3.7 mi

Below flood stage

Level: 2.1 ft
Flow: 27 cfs

Reading from Sun 7:45 PM · NWS gauge page

Cold River at Alstead

4.3 mi

Below flood stage

Level: 1.7 ft
Flow: 18 cfs

Reading from Sun 7:45 PM · NWS gauge page

For your home

What this week’s weather means for heating, cooling, pipes and fresh air.

Pipes: watch the cold

Tonight’s low: 27°−3°

Overnight low near 27°F — not yet at drip-the-faucets cold, but worth watching if it's forecast to drop further.

Heating this week

About 73% less heating than a typical week.

This week 41Typical 151

Heating degree days, base 65°F

Heat-pump hours, next 7 days

h below 47°F: 28
h below 17°F: 0
h below 5°F: 0

47, 17 and 5°F are the test points heat pumps are rated at. About 17 hours are near freezing and damp, when outdoor units defrost more often.

Comfort

Dry air outside (dew point 36°F).

Open the windows?

Mon, 1:00 PM–6:00 PM

Good stretch to open the windows.

Is this typical?

Springfield Hartness State Airport · official normals 1991–2020 · records 1996–2026

Oct 25, today vs a typical year

Today’s expected high is 9°5° warmer than typical.

Last 7 days vs normal

On average 1°0° colder than normal (daily mean temperature).

+1°TueOct 20
−1°WedOct 21
+2°+1°ThuOct 22
−3°−2°FriOct 23
−1°SatOct 24
—SunOct 25
—MonOct 26

North Walpole weather by month: normals, records, snow and freeze dates

Sun & moon

Sun

Daylight: 10 h 35 min; Losing 2 min 44 s a day; shortest Dec 21, 1 h 36 min less
Golden hour: 5:11–6:09 PM; Morning 6:57–7:55 AM
Blue hour: 6:09–6:20 PM; Morning 6:46–6:57 AM; first light 6:46 AM

Stars tonight? Fair

Mostly clear 8:46 PM–2 AM, but the moon is 100% lit and up.

Moon

Full moon

100% lit · growing

Today: sets 6:37 AM · rises 5:14 PM
Full moon: Oct 26
New moon: Nov 9

Looking west from North Walpole. The highest point on the skyline is about 1,500 ft, 8 mi away.Skyline from USGS elevation data, heights drawn up to 5.5× taller. Sky, sun and moon as they are now.

North Walpole, NH weather

Next 2 hours

Next 48 hours

Days ahead

The outlook

Today

Tomorrow

Tuesday

Rest of week

What changed since yesterday

Radar

Rivers

Connecticut River at North Walpole

Sugar River (NH) at West Claremont

Williams River near Rockingham

Cold River at Alstead

For your home

Pipes: watch the cold

Heating this week

Heat-pump hours, next 7 days

Comfort

Open the windows?

Is this typical?

Oct 25, today vs a typical year

Last 7 days vs normal

Sun & moon

Sun

Stars tonight? Fair

Moon