Observed 10:05 PM EDT at KHIE

Littleton, NH weather

Clear and 27°−3°.

Forecasts agree

Now 27°−3°

Clear

Wind: Calm; Light through 10 AM
Dew point: 23°−5°; Dry, static shocks likely
UV tomorrow: 4Moderate; Moderate 11 AM–4 PM · peak 4
Pressure: 30.54 inHg1034 hPa; Steady over the last 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 28°−2°)
Low 28°−2° tomorrow at 7 AM
Above 40°4° tomorrow by 10 AM
High 56°13° tomorrow at 2 PM
Below 50°10° tomorrow night after 7 PM

TonightDown to 29°−2° by 4 AM · freezing, low 29°−2° · Clear
Tomorrow morningUp to 47°8° by 11 AM · freezing, low 28°−2° · Clear
Tomorrow afternoonUp to 56°13° by 2 PM · Clear
Tomorrow nightDown to 37°3° by 4 AM · Partly cloudy
Monday morningUp to 47°8° by 11 AM · Partly cloudy
Monday afternoonUp to 56°13° by 3 PM · Cloudy
Monday nightDown to 44°7° by 9 PM · Mostly cloudy

Hourly forecast, next 48 hours, in the place's local time
Hour	Conditions	Temperature	Feels like	Precipitation	Wind	Humidity	Cloud cover	UV index
Sat 10p	Clear	37°3° (likely 35°2° to 39°4°)	37°3°	0%	0 mph0 km/h, gusts 3 mph4 km/h	70%	0%	0
Sat 11p	Clear	35°2° (likely 35°2° to 39°4°)	35°2°	0%	0 mph0 km/h, gusts 2 mph3 km/h	72%	0%	0
Sun 12a	Clear	35°2° (likely 34°1° to 38°3°)	35°2°	0%	0 mph0 km/h, gusts 2 mph3 km/h	69%	0%	0
Sun 1a	Clear	33°1° (likely 33°1° to 39°4°)	33°1°	0%	0 mph0 km/h, gusts 2 mph4 km/h	75%	0%	0
Sun 2a	Clear	32°0° (likely 32°0° to 39°4°)	32°0°	0%	0 mph0 km/h, gusts 2 mph3 km/h	78%	0%	0
Sun 3a	Clear	30°−1° (likely 30°−1° to 39°4°)	30°−1°	0%	0 mph0 km/h, gusts 2 mph3 km/h	81%	0%	0
Sun 4a	Clear	29°−2° (likely 29°−2° to 39°4°)	29°−2°	0%	0 mph0 km/h, gusts 2 mph3 km/h	85%	0%	0
Sun 5a	Clear	29°−2° (likely 29°−2° to 40°4°)	29°−2°	0%	0 mph0 km/h, gusts 2 mph3 km/h	81%	0%	0
Sun 6a	Clear	29°−2° (likely 29°−2° to 40°4°)	29°−2°	0%	0 mph0 km/h, gusts 1 mph2 km/h	81%	1%	0
Sun 7a	Sunny	28°−2° (likely 28°−2° to 40°4°)	28°−2°	0%	0 mph0 km/h, gusts 1 mph2 km/h	81%	1%	0
Sun 8a	Sunny	29°−2° (likely 29°−2° to 40°4°)	29°−2°	0%	0 mph0 km/h, gusts 2 mph3 km/h	78%	1%	0
Sun 9a	Sunny	34°1° (likely 34°1° to 42°6°)	34°1°	0%	0 mph0 km/h, gusts 2 mph3 km/h	72%	0%	1
Sun 10a	Sunny	40°4° (likely 40°4° to 47°8°)	40°4°	0%	0 mph0 km/h, gusts 3 mph5 km/h	64%	0%	2
Sun 11a	Sunny	47°8° (likely 47°8° to 52°11°)	47°8°	0%	0 mph0 km/h, gusts 4 mph6 km/h	51%	0%	3
Sun 12p	Sunny	50°10° (likely 50°10° to 56°13°)	50°10°	0%	0 mph0 km/h, gusts 6 mph9 km/h	44%	0%	4
Sun 1p	Sunny	54°12° (likely 54°12° to 59°15°)	54°12°	0%	0 mph0 km/h, gusts 6 mph10 km/h	38%	0%	4
Sun 2p	Sunny	56°13° (likely 56°13° to 60°16°)	56°13°	0%	0 mph0 km/h, gusts 8 mph14 km/h	35%	0%	4
Sun 3p	Sunny	56°13° (likely 56°13° to 61°16°)	56°13°	0%	0 mph0 km/h, gusts 9 mph14 km/h	37%	0%	3
Sun 4p	Sunny	56°13° (likely 56°13° to 60°16°)	56°13°	0%	0 mph0 km/h, gusts 9 mph14 km/h	37%	0%	2
Sun 5p	Sunny	54°12° (likely 51°11° to 56°13°)	54°12°	0%	0 mph0 km/h, gusts 9 mph14 km/h	43%	0%	1
Sun 6p	Clear	50°10° (likely 47°8° to 51°11°)	50°10°	0%	0 mph0 km/h, gusts 6 mph10 km/h	50%	0%	0
Sun 7p	Clear	47°8° (likely 43°6° to 49°9°)	47°8°	0%	0 mph0 km/h, gusts 5 mph9 km/h	56%	0%	0
Sun 8p	Clear	45°7° (likely 41°5° to 47°8°)	45°7°	0%	0 mph0 km/h, gusts 5 mph9 km/h	60%	0%	0
Sun 9p	Clear	43°6° (likely 39°4° to 47°8°)	43°6°	0%	0 mph0 km/h, gusts 5 mph8 km/h	65%	1%	0
Sun 10p	Clear	42°6° (likely 37°3° to 46°8°)	42°6°	0%	0 mph0 km/h, gusts 4 mph6 km/h	65%	32%	0
Sun 11p	Mostly clear	40°4° (likely 35°2° to 46°8°)	40°4°	0%	0 mph0 km/h, gusts 3 mph5 km/h	67%	37%	0
Mon 12a	Mostly clear	40°4° (likely 34°1° to 45°7°)	40°4°	0%	0 mph0 km/h, gusts 3 mph5 km/h	67%	62%	0
Mon 1a	Cloudy	39°4° (likely 33°1° to 45°7°)	39°4°	0%	0 mph0 km/h, gusts 3 mph5 km/h	70%	73%	0
Mon 2a	Partly cloudy	38°3° (likely 33°1° to 45°7°)	38°3°	0%	0 mph0 km/h, gusts 3 mph5 km/h	70%	76%	0
Mon 3a	Partly cloudy	38°3° (likely 32°0° to 44°7°)	38°3°	0%	0 mph0 km/h, gusts 3 mph4 km/h	70%	57%	0
Mon 4a	Cloudy	37°3° (likely 32°0° to 43°6°)	37°3°	0%	0 mph0 km/h, gusts 2 mph4 km/h	72%	72%	0
Mon 5a	Partly cloudy	37°3° (likely 32°0° to 43°6°)	37°3°	0%	0 mph0 km/h, gusts 2 mph4 km/h	70%	50%	0
Mon 6a	Partly cloudy	37°3° (likely 32°0° to 43°6°)	37°3°	0%	0 mph0 km/h, gusts 3 mph5 km/h	70%	65%	0
Mon 7a	Cloudy	38°3° (likely 34°1° to 42°6°)	38°3°	0%	0 mph0 km/h, gusts 3 mph5 km/h	67%	72%	0
Mon 8a	Partly sunny	38°3° (likely 34°1° to 42°6°)	38°3°	0%	0 mph0 km/h, gusts 3 mph5 km/h	70%	40%	0
Mon 9a	Mostly sunny	41°5° (likely 37°3° to 45°7°)	41°5°	0%	0 mph0 km/h, gusts 3 mph6 km/h	70%	33%	1
Mon 10a	Partly sunny	44°7° (likely 44°7° to 49°9°)	44°7°	0%	0 mph0 km/h, gusts 6 mph10 km/h	68%	54%	2
Mon 11a	Partly sunny	47°8° (likely 47°8° to 53°12°)	47°8°	0%	0 mph0 km/h, gusts 8 mph13 km/h	68%	50%	3
Mon 12p	Partly sunny	51°11° (likely 51°11° to 55°13°)	51°11°	0%	0 mph0 km/h, gusts 10 mph16 km/h	63%	77%	2
Mon 1p	Cloudy	54°12° (likely 53°12° to 55°13°)	54°12°	0%	5 mph8 km/h from W, gusts 11 mph18 km/h	61%	91%	1
Mon 2p	Cloudy	55°13° (likely 52°11° to 55°13°)	55°13°	0%	5 mph8 km/h from W, gusts 13 mph21 km/h	61%	80%	3
Mon 3p	Mostly cloudy	56°13° (likely 49°9° to 56°13°)	56°13°	0%	5 mph8 km/h from W, gusts 15 mph24 km/h	62%	86%	1
Mon 4p	Mostly cloudy	55°13° (likely 47°8° to 55°13°)	55°13°	0%	5 mph8 km/h from NW, gusts 17 mph27 km/h	66%	90%	0
Mon 5p	Cloudy	54°12° (likely 47°8° to 54°12°)	54°12°	0%	5 mph8 km/h from NW, gusts 16 mph26 km/h	69%	95%	0
Mon 6p	Cloudy	51°11° (likely 46°8° to 51°11°)	51°11°	0%	5 mph8 km/h from NW, gusts 15 mph24 km/h	77%	82%	0
Mon 7p	Mostly cloudy	49°9° (likely 45°7° to 49°9°)	46°8°	0%	10 mph16 km/h from NW, gusts 15 mph24 km/h	80%	68%	0
Mon 8p	Mostly cloudy	46°8° (likely 43°6° to 46°8°)	41°5°	0%	10 mph16 km/h from NW, gusts 16 mph26 km/h	86%	60%	0
Mon 9p	Mostly cloudy	44°7° (likely 41°5° to 46°8°)	39°4°	0%	10 mph16 km/h from NW, gusts 13 mph22 km/h	86%	62%	0

Days ahead

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

Today, Oct 24. Mostly sunny. High 54°12°, low 27°−3°. Typical 55°13° / 36°2°. Dry. Forecasts agree.
1. Evening
  6 PM–midnight
  Clear, 35°2°
  Dry
2. Overnight
  midnight–6 AM
  Clear, 29°−2°
  Dry
Official NWS forecast
Tonight: Mostly clear, with a low around 27. Wind around 0 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
54°12°–55°13°
Low, likely
20°−7°–27°−3°
Typical high / low
55°13° / 36°2°
Wind
7 mph10 km/h, gusts 12 mph20 km/h
UV peak
4
Tomorrow, Oct 25. Sunny. High 57°14°, low 36°2°. Typical 55°13° / 35°2°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 29°−2°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 56°13°
  Dry
3. Evening
  6 PM–midnight
  Clear, 45°7°
  Dry
4. Overnight
  midnight–6 AM
  Partly cloudy, 37°3°
  Dry
Official NWS forecast
Day: Sunny, with a high near 57. West wind around 0 mph.
Night: Mostly clear, with a low around 36. South wind around 0 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
57°14°–61°16°
Low, likely
31°−1°–38°3°
Typical high / low
55°13° / 35°2°
Wind
5 mph9 km/h, gusts 11 mph18 km/h
UV peak
4
Monday, Oct 26. Partly sunny. High 56°13°, low 26°−3°. Typical 54°12° / 35°2°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Mostly sunny, 38°3°
  Dry
2. Afternoon
  noon–6 PM
  Mostly cloudy, 56°13°
  Dry
3. Evening
  6 PM–midnight
  Mostly cloudy, 46°8°
  Dry
4. Overnight
  midnight–6 AM
  Mostly clear, 28°−2°
  Dry
Official NWS forecast
Day: Mostly sunny, with a high near 56. West wind 0 to 5 mph.
Night: Partly cloudy, with a low around 26. Northwest wind 5 to 10 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
53°12°–56°13°
Low, likely
26°−3°–38°3°
Typical high / low
54°12° / 35°2°
Wind
10 mph15 km/h, gusts 21 mph34 km/h
UV peak
3
Tuesday, Oct 27. Mostly sunny. High 44°7°, low 22°−6°. Typical 54°12° / 35°2°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 28°−2°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 42°5°
  Dry
3. Evening
  6 PM–midnight
  Clear, 29°−2°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 23°−5°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 44.
Night: Mostly clear, with a low around 22.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
42°6°–44°7°
Low, likely
22°−6°–28°−2°
Typical high / low
54°12° / 35°2°
Wind
7 mph11 km/h, gusts 18 mph29 km/h
UV peak
4
Wednesday, Oct 28. Partly sunny. High 49°9°, low 31°−1°. Typical 54°12° / 34°1°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 25°−4°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 48°9°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 35°2°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 33°0°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 49.
Night: Partly cloudy, with a low around 31.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
46°8°–50°10°
Low, likely
18°−8°–31°−1°
Typical high / low
54°12° / 34°1°
Wind
5 mph8 km/h, gusts 15 mph24 km/h
UV peak
3
Thursday, Oct 29. Partly sunny. High 57°14°, low 41°5°. Typical 53°12° / 34°1°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 36°2°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 59°15°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 48°9°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 47°8°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 57.
Night: Partly cloudy, with a low around 41.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
57°14°–62°17°
Low, likely
32°0°–41°5°
Typical high / low
53°12° / 34°1°
Wind
11 mph18 km/h, gusts 31 mph50 km/h
UV peak
4
Friday, Oct 30. Mostly cloudy. High 56°13°, low 35°2°. Typical 53°12° / 34°1°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Drizzle, 47°8°
  Dry
2. Afternoon
  noon–6 PM
  Drizzle, 57°14°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 47°8°
  Dry
4. Overnight
  midnight–6 AM
  Mostly clear, 38°3°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 56.
Night: Mostly cloudy, with a low around 35.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
52°11°–64°18°
Low, likely
35°2°–43°6°
Typical high / low
53°12° / 34°1°
Wind
9 mph15 km/h, gusts 26 mph41 km/h
UV peak
1
Saturday, Oct 31. Mostly cloudy. High 56°13°, low 36°2°. Typical 52°11° / 33°1°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Partly sunny, 38°3°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 57°14°
  Dry
3. Evening
  6 PM–midnight
  Clear, 45°7°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 41°5°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 56.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
49°9°–62°17°
Low, likely
32°0°–41°5°
Typical high / low
52°11° / 33°1°
Wind
6 mph9 km/h, gusts 17 mph28 km/h
UV peak
3
Sunday, Nov 1. Cloudy. High 60°16°, low 42°6°. Typical 52°11° / 33°1°. Rain 0.02 in0.5 mm, 30% chance. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 43°6°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 61°16°
  30% chance
3. Evening
  6 PM–midnight
  Cloudy, 54°12°
  40% chance
4. Overnight
  midnight–6 AM
  Drizzle, 54°12°
  40% chance · 0.07 in1.8 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.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
58°14°–62°17°
Low, likely
36°2°–45°7°
Typical high / low
52°11° / 33°1°
Wind
9 mph15 km/h, gusts 20 mph33 km/h
UV peak
3
Monday, Nov 2. Drizzle. High 61°16°, low 51°11°. Typical 51°11° / 33°1°. Rain 0.23 in5.8 mm, 40% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Drizzle, 56°13°
  40% chance · 0.06 in1.6 mm
2. Afternoon
  noon–6 PM
  Showers, 62°16°
  40% chance · 0.08 in1.9 mm
3. Evening
  6 PM–midnight
  Drizzle, 56°13°
  40% chance · 0.03 in0.7 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
57°14°–68°20°
Low, likely
45°7°–60°16°
Typical high / low
51°11° / 33°1°
Wind
13 mph21 km/h, gusts 46 mph73 km/h

10 days15 days30 days

The outlook

Today
Dry, high 54°, low 27°.
Tomorrow
Dry, high 57°, low 36°, warming up.
Monday
Dry, high 56°, low 26°.
Rest of week
Highs 44–61°; chance of precipitation on Monday.

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 Dalton

6.0 mi

Below flood stage

Level: 7.9 ft
Flow: 1,040 cfs

Forecast peak 7.8 ft Sun 2 AM

Reading from Sat 9:15 PM · NWS gauge page

Passumpsic River at Passumpsic

14 mi

Below flood stage

Level: 2.2 ft
Flow: 184 cfs

Forecast peak 2.2 ft Sun 2 AM

Reading from Sat 9:15 PM · NWS gauge page

Connecticut River at Wells River

18 mi

Below flood stage

Level: 2.1 ft
Flow: 1,060 cfs

Forecast peak 2.1 ft Sun 2 AM

Reading from Sat 9:30 PM · NWS gauge page

Pemigewasset River at Woodstock

25 mi

Below flood stage

Level: 2.4 ft
Flow: 133 cfs

Forecast peak 2.4 ft Sun 2 AM

Reading from Sat 9:30 PM · NWS gauge page

For your home

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

Heating this week

About 70% less heating than a typical week.

This week 44Typical 145

Heating degree days, base 65°F

Heat-pump hours, next 7 days

h below 47°F: 32
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 5 hours are near freezing and damp, when outdoor units defrost more often.

Comfort

Dry air outside (dew point 23°F). Indoor air will run dry too — a humidifier keeping indoor relative humidity in the 30–50% range is more comfortable and cuts static shocks, without going so high it fogs cold windows.

Open the windows?

No stretch in the next few days is comfortable enough outside, by temperature, dew point and air quality.

Is this typical?

Saint Johnsbury · official normals 1991–2020 · records 1894–2026

Oct 24, today vs a typical year

Today’s expected high is about typical for the date.

Last 7 days vs normal

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

±0°MonOct 19
+1°±0°TueOct 20
−1°WedOct 21
—ThuOct 22
±0°FriOct 23
—SatOct 24
—SunOct 25

Littleton weather by month: normals, records, snow and freeze dates

Sun & moon

Sun

Daylight: 10 h 34 min; Losing 2 min 53 s a day; shortest Dec 21, 1 h 44 min less
Golden hour: 5:07–6:06 PM; Morning 6:55–7:54 AM
Blue hour: 6:06–6:17 PM; Morning 6:44–6:55 AM; first light 6:44 AM

Stars tonight? Fair

Clear 10:47 PM–6:45 AM, but the moon is 99% lit and up.

Moon

Waxing gibbous

98% lit · growing

Today: sets 5:21 AM · rises 4:45 PM
Full moon: Oct 26
New moon: Nov 9

Looking southeast from Littleton. The highest point on the skyline is about 6,200 ft, 23 mi away.Skyline from USGS elevation data, heights drawn up to 6× taller. Sky, sun and moon as they are now.

Littleton, NH weather

Next 2 hours

Next 48 hours

Days ahead

The outlook

Today

Tomorrow

Monday

Rest of week

What changed since yesterday

Radar

Rivers

Connecticut River at Dalton

Passumpsic River at Passumpsic

Connecticut River at Wells River

Pemigewasset River at Woodstock

For your home

Heating this week

Heat-pump hours, next 7 days

Comfort

Open the windows?

Is this typical?

Oct 24, today vs a typical year

Last 7 days vs normal

Sun & moon

Sun

Stars tonight? Fair

Moon