Observed 5:10 AM EDT at KVSF

Windsor, VT weather

Clear and 27°−3°.

Mostly agree

Now 27°−3°

Clear

Wind: Calm; Light through 5 PM
Dew point: 25°−4°; Dry, static shocks likely
Humidity: 85%; Air 27°−3°, dew point 25°−4° · frost likely
UV index: 0Low; Moderate 12–2 PM · peak 3
Pressure: 30.53 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 until 9 AM (low 26°−3°)
Above 40°4° today by 10 AM
High 60°16° today at 4 PM
Below 50°10° tonight after 7 PM
Below freezing tonight 4–8 AM (low 29°−2°)

This morningUp to 48°9° by 11 AM · freezing, low 26°−3° · Partly cloudy
This afternoonUp to 60°16° by 4 PM · Clear
TonightDown to 31°−1° by 5 AM · freezing, low 31°−1° · Clear
Tomorrow morningUp to 52°11° by 11 AM · freezing, low 29°−2° · Clear
Tomorrow afternoonUp to 65°18° by 4 PM · Clear
Tomorrow nightDown to 36°2° by 4 AM · Partly 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 5a	Clear	29°−2° (likely 26°−3° to 30°−1°)	29°−2°	0%	2 mph3 km/h from N, gusts 2 mph3 km/h	85%	37%	0
Sat 6a	Clear	28°−2° (likely 27°−3° to 30°−1°)	28°−2°	0%	2 mph3 km/h from N, gusts 3 mph4 km/h	85%	38%	0
Sat 7a	Mostly cloudy	26°−3° (likely 26°−3° to 30°−1°)	26°−3°	0%	2 mph3 km/h from N, gusts 3 mph4 km/h	92%	48%	0
Sat 8a	Partly sunny	30°−1° (likely 27°−3° to 31°−1°)	30°−1°	0%	2 mph3 km/h from N, gusts 3 mph4 km/h	81%	53%	0
Sat 9a	Mostly cloudy	36°2° (likely 32°0° to 36°2°)	36°2°	0%	2 mph3 km/h from N, gusts 5 mph8 km/h	72%	25%	0
Sat 10a	Sunny	42°6° (likely 39°4° to 43°6°)	42°6°	0%	2 mph3 km/h from N, gusts 7 mph12 km/h	60%	13%	1
Sat 11a	Sunny	48°9° (likely 44°7° to 49°9°)	48°9°	0%	2 mph3 km/h from N, gusts 9 mph14 km/h	51%	9%	2
Sat 12p	Sunny	52°11° (likely 49°9° to 54°12°)	52°11°	0%	3 mph5 km/h from N, gusts 10 mph15 km/h	44%	1%	3
Sat 1p	Sunny	55°13° (likely 53°12° to 57°14°)	55°13°	0%	3 mph5 km/h from N, gusts 11 mph17 km/h	38%	1%	3
Sat 2p	Sunny	56°13° (likely 56°13° to 60°16°)	56°13°	0%	3 mph5 km/h from N, gusts 9 mph15 km/h	37%	1%	2
Sat 3p	Sunny	57°14° (likely 57°14° to 60°16°)	57°14°	0%	2 mph3 km/h from N, gusts 9 mph14 km/h	34%	1%	2
Sat 4p	Sunny	60°16° (likely 57°14° to 60°16°)	60°16°	0%	2 mph3 km/h from N, gusts 8 mph13 km/h	31%	0%	1
Sat 5p	Sunny	55°13° (likely 53°12° to 59°15°)	55°13°	0%	2 mph3 km/h from N, gusts 8 mph12 km/h	41%	0%	0
Sat 6p	Clear	51°11° (likely 47°8° to 53°12°)	51°11°	0%	2 mph3 km/h from NW, gusts 6 mph9 km/h	48%	0%	0
Sat 7p	Clear	47°8° (likely 43°6° to 50°10°)	47°8°	0%	2 mph3 km/h from NW, gusts 3 mph5 km/h	56%	0%	0
Sat 8p	Clear	43°6° (likely 39°4° to 46°8°)	43°6°	0%	2 mph3 km/h from NW, gusts 3 mph5 km/h	65%	0%	0
Sat 9p	Clear	41°5° (likely 38°3° to 44°7°)	41°5°	0%	2 mph3 km/h from NW, gusts 3 mph5 km/h	67%	0%	0
Sat 10p	Clear	39°4° (likely 36°2° to 44°7°)	39°4°	0%	1 mph2 km/h from NW, gusts 3 mph5 km/h	70%	0%	0
Sat 11p	Clear	38°3° (likely 34°1° to 43°6°)	38°3°	0%	1 mph2 km/h from NW, gusts 4 mph6 km/h	70%	0%	0
Sun 12a	Clear	36°2° (likely 32°0° to 42°6°)	36°2°	0%	1 mph2 km/h from S, gusts 3 mph5 km/h	75%	0%	0
Sun 1a	Clear	35°2° (likely 31°−1° to 41°5°)	35°2°	0%	1 mph2 km/h from S, gusts 2 mph4 km/h	75%	0%	0
Sun 2a	Clear	34°1° (likely 30°−1° to 41°5°)	34°1°	0%	1 mph2 km/h from S, gusts 2 mph4 km/h	75%	0%	0
Sun 3a	Clear	33°1° (likely 29°−2° to 40°4°)	33°1°	0%	1 mph2 km/h from SE, gusts 1 mph2 km/h	78%	0%	0
Sun 4a	Clear	32°0° (likely 28°−2° to 40°4°)	32°0°	0%	1 mph2 km/h from NE, gusts 1 mph2 km/h	81%	0%	0
Sun 5a	Clear	31°−1° (likely 28°−2° to 39°4°)	31°−1°	0%	1 mph2 km/h from N, gusts 2 mph3 km/h	81%	0%	0
Sun 6a	Clear	31°−1° (likely 27°−3° to 39°4°)	31°−1°	0%	1 mph2 km/h from N, gusts 3 mph4 km/h	81%	0%	0
Sun 7a	Sunny	29°−2° (likely 27°−3° to 39°4°)	29°−2°	0%	1 mph2 km/h from NE, gusts 3 mph4 km/h	88%	0%	0
Sun 8a	Sunny	33°1° (likely 28°−2° to 38°3°)	33°1°	0%	1 mph2 km/h from NE, gusts 4 mph7 km/h	78%	0%	0
Sun 9a	Sunny	39°4° (likely 36°2° to 44°7°)	39°4°	0%	1 mph2 km/h from N, gusts 5 mph7 km/h	67%	0%	1
Sun 10a	Sunny	45°7° (likely 44°7° to 50°10°)	45°7°	0%	1 mph2 km/h from NW, gusts 4 mph7 km/h	60%	0%	2
Sun 11a	Sunny	52°11° (likely 51°11° to 55°13°)	52°11°	0%	1 mph2 km/h from S, gusts 5 mph8 km/h	50%	0%	3
Sun 12p	Sunny	56°13° (likely 56°13° to 60°16°)	56°13°	0%	1 mph2 km/h from S, gusts 6 mph9 km/h	43%	0%	4
Sun 1p	Sunny	59°15° (likely 59°15° to 63°17°)	59°15°	0%	1 mph2 km/h from SW, gusts 6 mph10 km/h	39%	0%	4
Sun 2p	Sunny	61°16° (likely 61°16° to 65°18°)	61°16°	0%	2 mph3 km/h from SW, gusts 7 mph11 km/h	36%	0%	4
Sun 3p	Sunny	62°17° (likely 62°17° to 66°19°)	62°17°	0%	3 mph5 km/h from S, gusts 8 mph13 km/h	33%	0%	3
Sun 4p	Sunny	65°18° (likely 60°16° to 66°19°)	65°18°	0%	3 mph5 km/h from S, gusts 8 mph13 km/h	31%	0%	2
Sun 5p	Sunny	60°16° (likely 56°13° to 64°18°)	60°16°	0%	2 mph3 km/h from S, gusts 7 mph11 km/h	41%	0%	1
Sun 6p	Clear	55°13° (likely 50°10° to 57°14°)	55°13°	0%	2 mph3 km/h from S, gusts 4 mph7 km/h	49%	0%	0
Sun 7p	Clear	51°11° (likely 45°7° to 53°12°)	51°11°	0%	2 mph3 km/h from SW, gusts 3 mph4 km/h	56%	0%	0
Sun 8p	Clear	47°8° (likely 42°6° to 49°9°)	47°8°	0%	2 mph3 km/h from SW, gusts 6 mph9 km/h	65%	0%	0
Sun 9p	Clear	45°7° (likely 41°5° to 48°9°)	45°7°	0%	2 mph3 km/h from SW, gusts 6 mph10 km/h	68%	40%	0
Sun 10p	Clear	43°6° (likely 38°3° to 48°9°)	43°6°	0%	2 mph3 km/h from SW, gusts 6 mph10 km/h	70%	40%	0
Sun 11p	Cloudy	41°5° (likely 37°3° to 47°8°)	41°5°	0%	2 mph3 km/h from SW, gusts 7 mph11 km/h	73%	61%	0
Mon 12a	Mostly clear	40°4° (likely 35°2° to 46°8°)	38°3°	0%	3 mph5 km/h from SW, gusts 6 mph10 km/h	73%	42%	0
Mon 1a	Mostly clear	38°3° (likely 33°1° to 45°7°)	38°3°	0%	2 mph3 km/h from SW, gusts 6 mph9 km/h	79%	21%	0
Mon 2a	Clear	38°3° (likely 32°0° to 43°6°)	38°3°	0%	2 mph3 km/h from SW, gusts 5 mph8 km/h	76%	32%	0
Mon 3a	Mostly clear	37°3° (likely 30°−1° to 40°4°)	37°3°	0%	2 mph3 km/h from SW, gusts 3 mph5 km/h	75%	45%	0
Mon 4a	Partly cloudy	36°2° (likely 30°−1° to 40°4°)	36°2°	0%	2 mph3 km/h from S, gusts 3 mph5 km/h	79%	62%	0

Days ahead

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

Today, Oct 24. Partly sunny. High 60°16°, low 26°−3°. Typical 56°13° / 34°1°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Mostly cloudy, 30°−1°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 60°16°
  Dry
3. Evening
  6 PM–midnight
  Clear, 43°6°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 31°−1°
  Dry
Official NWS forecast
Today: Mostly sunny, with a high near 60. North wind around 3 mph.
Tonight: Mostly cloudy, with a low around 26. North wind around 2 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
57°14°–60°16°
Low, likely
26°−3°–30°−1°
Typical high / low
56°13° / 34°1°
Wind
6 mph9 km/h, gusts 12 mph19 km/h
UV peak
4
Tomorrow, Oct 25. Mostly sunny. High 65°18°, low 32°0°. Typical 56°13° / 34°1°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 33°1°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 65°18°
  Dry
3. Evening
  6 PM–midnight
  Clear, 47°8°
  Dry
4. Overnight
  midnight–6 AM
  Mostly clear, 35°2°
  Dry
Official NWS forecast
Day: Sunny, with a high near 65. Southwest wind around 3 mph.
Night: Mostly clear, with a low around 32. Southwest wind around 3 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
62°17°–66°19°
Low, likely
27°−3°–38°3°
Typical high / low
56°13° / 34°1°
Wind
7 mph11 km/h
UV peak
4
Monday, Oct 26. Cloudy. High 65°18°, low 31°−1°. Typical 56°13° / 34°1°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 36°2°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 66°19°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 54°12°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 38°3°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 65. West wind 1 to 6 mph.
Night: Partly cloudy, with a low around 31. Northwest wind around 6 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
64°18°–67°19°
Low, likely
30°−1°–39°4°
Typical high / low
56°13° / 34°1°
Wind
9 mph15 km/h, gusts 22 mph36 km/h
UV peak
4
Tuesday, Oct 27. Mostly sunny. High 52°11°, low 24°−4°. Typical 55°13° / 33°1°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 35°2°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 49°9°
  Dry
3. Evening
  6 PM–midnight
  Clear, 36°2°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 28°−2°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 52. North wind around 6 mph.
Night: Mostly clear, with a low around 24. North wind 0 to 3 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
47°8°–52°11°
Low, likely
24°−4°–34°1°
Typical high / low
55°13° / 33°1°
Wind
9 mph14 km/h, gusts 25 mph40 km/h
UV peak
4
Wednesday, Oct 28. Mostly sunny. High 57°14°, low 31°−1°. Typical 55°13° / 33°1°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 28°−2°
  Dry
2. Afternoon
  noon–6 PM
  Mostly sunny, 52°11°
  Dry
3. Evening
  6 PM–midnight
  Partly cloudy, 40°5°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 35°2°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 57. South wind around 1 mph.
Night: Partly cloudy, with a low around 31. Southwest wind around 1 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
50°10°–57°14°
Low, likely
23°−5°–31°−1°
Typical high / low
55°13° / 33°1°
Wind
5 mph9 km/h, gusts 17 mph28 km/h
UV peak
4
Thursday, Oct 29. Partly sunny. High 63°17°, low 42°6°. Typical 54°12° / 33°1°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 36°2°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 63°17°
  Dry
3. Evening
  6 PM–midnight
  Clear, 51°11°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 47°8°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 63. South wind 1 to 6 mph.
Night: Partly cloudy, with a low around 42. Southwest wind around 5 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
61°16°–66°19°
Low, likely
34°1°–42°6°
Typical high / low
54°12° / 33°1°
Wind
8 mph14 km/h, gusts 32 mph51 km/h
UV peak
3
Friday, Oct 30. Cloudy. High 63°17°, low 44°7°. Typical 54°12° / 32°0°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 46°8°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 64°18°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 52°11°
  Dry
4. Overnight
  midnight–6 AM
  Mostly clear, 41°5°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 63. West wind 3 to 8 mph.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
58°14°–68°20°
Low, likely
41°5°–47°8°
Typical high / low
54°12° / 32°0°
Wind
11 mph17 km/h, gusts 27 mph43 km/h
UV peak
3
Saturday, Oct 31. Cloudy. High 62°17°, low 40°4°. Typical 54°12° / 32°0°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 40°4°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 62°17°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 49°10°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 43°6°
  Dry
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
56°13°–68°20°
Low, likely
36°2°–44°7°
Typical high / low
54°12° / 32°0°
Wind
6 mph9 km/h, gusts 18 mph28 km/h
UV peak
3
Sunday, Nov 1. Drizzle. High 64°18°, low 43°6°. Typical 53°12° / 32°0°. Rain 0.02 in0.5 mm, 20% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Partly sunny, 44°6°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 63°17°
  20% chance
3. Evening
  6 PM–midnight
  Drizzle, 52°11°
  30% chance · 0.02 in0.4 mm
4. Overnight
  midnight–6 AM
  Drizzle, 49°10°
  30% chance
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
56°13°–70°21°
Low, likely
36°2°–48°9°
Typical high / low
53°12° / 32°0°
Wind
8 mph13 km/h, gusts 18 mph29 km/h
UV peak
3
Monday, Nov 2. Drizzle. High 61°16°, low 48°9°. Typical 53°12° / 31°−1°. Rain 0.07 in1.8 mm, 30% chance. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 52°11°
  30% chance
2. Afternoon
  noon–6 PM
  Cloudy, 62°17°
  30% chance
3. Evening
  6 PM–midnight
  Drizzle, 53°11°
  30% chance
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°–63°17°
Low, likely
44°7°–50°10°
Typical high / low
53°12° / 31°−1°
Wind
7 mph12 km/h, gusts 15 mph23 km/h
UV peak
2

10 days15 days30 days

The outlook

Today
Dry, high 60°, low 26°.
Tomorrow
Dry, high 65°, low 32°, warming up.
Monday
Dry, high 65°, low 31°.
Rest of week
Mostly dry, highs 52–64°.

Want the meteorologists’ reasoning? Read the NWS forecast discussion (BTV) (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

Sugar River (NH) at West Claremont

6.5 mi

Below flood stage

Level: 1.2 ft
Flow: 86 cfs

Forecast peak 1.2 ft Sat 8 AM

Reading from Sat 3:30 AM · NWS gauge page

Connecticut River at West Lebanon

12 mi

Below flood stage

Level: 4.0 ft
Flow: 1,080 cfs

Forecast peak 4.8 ft Sun 2 AM

Reading from Sat 3:30 AM · NWS gauge page

White River at West Hartford

16 mi

Below flood stage

Level: 3.3 ft
Flow: 301 cfs

Forecast peak 3.3 ft Sat 8 AM

Reading from Sat 3:30 AM · NWS gauge page

Connecticut River at North Walpole

25 mi

Below flood stage

Level: 6.7 ft
Flow: 2,680 cfs

Forecast peak 6.6 ft Sat 8 PM

Reading from Sat 3:30 AM · NWS gauge page

For your home

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

Heating this week

About 72% less heating than a typical week.

This week 41Typical 146

Heating degree days, base 65°F

Heat-pump hours, next 7 days

h below 47°F: 30
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 6 hours are near freezing and damp, when outdoor units defrost more often.

Comfort

Dry air outside (dew point 24°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?

Sun, 2:00 PM–5:00 PM

Good stretch to open the windows.

Is this typical?

LEBANON MUNICIPAL AIRPORT · official normals 1991–2020 · records 1948–2026

Oct 24, today vs a typical year

Today’s expected high is 4°2° warmer than typical.

Last 7 days vs normal

On average 2°1° colder than normal (daily mean temperature).

−6°−4°SunOct 18
+1°±0°MonOct 19
±0°TueOct 20
−3°−2°WedOct 21
±0°ThuOct 22
—FriOct 23
—SatOct 24

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

Sun & moon

Sun

Daylight: 10 h 37 min; Losing 2 min 49 s a day; shortest Dec 21, 1 h 40 min less
Golden hour: 5:12–6:10 PM; Morning 6:56–7:54 AM
Blue hour: 6:10–6:21 PM; Morning 6:45–6:56 AM; first light 6:45 AM

Stars tonight? Poor

Clouds most of the night (about 38% cover).

Moon

Waxing gibbous

96% lit · growing

Today: sets 5:23 AM · rises 4:49 PM
Full moon: Oct 26
New moon: Nov 9

Looking east from Windsor. The highest point on the skyline is about 1,300 ft, 2 mi away.Skyline from USGS elevation data, heights drawn up to 3.5× taller. Sky, sun and moon as they are now.

Windsor, VT weather

Next 2 hours

Next 48 hours

Days ahead

The outlook

Today

Tomorrow

Monday

Rest of week

What changed since yesterday

Radar

Rivers

Sugar River (NH) at West Claremont

Connecticut River at West Lebanon

White River at West Hartford

Connecticut River at North Walpole

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? Poor

Moon