Observed 8:20 PM EDT at KBDR

Plattsville, CT weather

Clear and 52°11°.

Forecasts agree

Now 52°11°

Clear

Wind: 3 mph5 km/h; From the west. Up to 5 mph8 km/h through 8 AM
Dew point: 43°6°; Comfortable
UV tomorrow: 4Moderate; Moderate 11 AM–4 PM · peak 4
Air quality: 24Good; PM2.5 (fine particles) · tomorrow moderate
Pressure: 30.43 inHg1030 hPa; Falling slowly · −0.03 inHg−0.9 hPa in 3 h

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

About the same as this time yesterday (52°11° then, 52°11° now)

Good hours for

Low 39°4° tomorrow at 6 AM
Above 50°10° tomorrow by 10 AM
High 67°19° tomorrow at 4 PM
Below 60°16° tomorrow night after 7 PM

TonightDown to 41°5° by 5 AM · Clear
Tomorrow morningUp to 58°14° by 11 AM · Clear
Tomorrow afternoonUp to 67°19° by 4 PM · Clear
Tomorrow nightDown to 48°9° by 5 AM · Clear
Tuesday morningUp to 55°13° by 11 AM · Clear
Tuesday afternoonNear 57°14° · 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	51°11° (likely 48°9° to 52°11°)	51°11°	0%	2 mph3 km/h from SW, gusts 5 mph8 km/h	61%	0%	0
Sun 9p	Clear	49°9° (likely 47°8° to 50°10°)	49°9°	0%	2 mph3 km/h from SW, gusts 6 mph9 km/h	66%	0%	0
Sun 10p	Clear	48°9° (likely 45°7° to 49°9°)	48°9°	0%	2 mph3 km/h from W, gusts 7 mph12 km/h	68%	0%	0
Sun 11p	Clear	47°8° (likely 44°7° to 48°9°)	47°8°	0%	2 mph3 km/h from W, gusts 8 mph12 km/h	68%	0%	0
Mon 12a	Clear	46°8° (likely 44°7° to 47°8°)	46°8°	0%	2 mph3 km/h from W, gusts 8 mph13 km/h	68%	0%	0
Mon 1a	Clear	44°7° (likely 43°6° to 47°8°)	42°6°	0%	3 mph5 km/h from W, gusts 9 mph14 km/h	73%	0%	0
Mon 2a	Clear	43°6° (likely 43°6° to 47°8°)	41°5°	0%	3 mph5 km/h from W, gusts 8 mph13 km/h	76%	0%	0
Mon 3a	Clear	43°6° (likely 43°6° to 47°8°)	41°5°	0%	3 mph5 km/h from W, gusts 9 mph14 km/h	82%	0%	0
Mon 4a	Clear	42°6° (likely 42°6° to 46°8°)	39°4°	0%	5 mph8 km/h from W, gusts 9 mph14 km/h	93%	0%	0
Mon 5a	Clear	41°5° (likely 41°5° to 46°8°)	38°3°	0%	5 mph8 km/h from W, gusts 9 mph14 km/h	96%	0%	0
Mon 6a	Clear	39°4° (likely 39°4° to 45°7°)	36°2°	0%	5 mph8 km/h from NW, gusts 8 mph12 km/h	100%	0%	0
Mon 7a	Sunny	40°4° (likely 40°4° to 44°7°)	37°3°	0%	5 mph8 km/h from NW, gusts 7 mph12 km/h	100%	0%	0
Mon 8a	Sunny	42°6° (likely 41°5° to 45°7°)	39°4°	0%	5 mph8 km/h from NW, gusts 7 mph12 km/h	93%	9%	0
Mon 9a	Sunny	46°8° (likely 46°8° to 50°10°)	44°7°	0%	5 mph8 km/h from NW, gusts 10 mph16 km/h	89%	8%	1
Mon 10a	Sunny	53°12° (likely 52°11° to 56°13°)	53°12°	0%	5 mph8 km/h from NW, gusts 10 mph16 km/h	74%	0%	2
Mon 11a	Sunny	58°14° (likely 57°14° to 61°16°)	58°14°	0%	5 mph8 km/h from W, gusts 9 mph14 km/h	64%	7%	3
Mon 12p	Sunny	61°16° (likely 61°16° to 64°18°)	61°16°	0%	5 mph8 km/h from W, gusts 9 mph15 km/h	58%	11%	4
Mon 1p	Sunny	64°18° (likely 63°17° to 67°19°)	64°18°	0%	6 mph10 km/h from W, gusts 8 mph13 km/h	54%	0%	4
Mon 2p	Sunny	66°19° (likely 65°18° to 67°19°)	66°19°	0%	6 mph10 km/h from W, gusts 12 mph20 km/h	52%	1%	4
Mon 3p	Sunny	66°19° (likely 66°19° to 68°20°)	66°19°	0%	6 mph10 km/h from W, gusts 11 mph18 km/h	52%	0%	3
Mon 4p	Sunny	67°19° (likely 65°18° to 68°20°)	67°19°	0%	5 mph8 km/h from W, gusts 12 mph19 km/h	52%	0%	2
Mon 5p	Sunny	65°18° (likely 63°17° to 66°19°)	65°18°	0%	5 mph8 km/h from W, gusts 13 mph20 km/h	60%	0%	1
Mon 6p	Clear	62°17° (likely 58°14° to 62°17°)	62°17°	0%	5 mph8 km/h from NW, gusts 8 mph13 km/h	67%	2%	0
Mon 7p	Clear	59°15° (likely 55°13° to 59°15°)	59°15°	0%	3 mph5 km/h from NW, gusts 7 mph12 km/h	72%	4%	0
Mon 8p	Clear	56°13° (likely 54°12° to 57°14°)	56°13°	0%	3 mph5 km/h from NW, gusts 8 mph12 km/h	80%	5%	0
Mon 9p	Clear	54°12° (likely 53°12° to 57°14°)	54°12°	0%	3 mph5 km/h from NW, gusts 10 mph17 km/h	86%	4%	0
Mon 10p	Clear	54°12° (likely 52°11° to 57°14°)	54°12°	0%	3 mph5 km/h from NW, gusts 11 mph17 km/h	86%	2%	0
Mon 11p	Clear	53°12° (likely 51°11° to 56°13°)	53°12°	0%	5 mph8 km/h from NW, gusts 13 mph20 km/h	86%	1%	0
Tue 12a	Clear	52°11° (likely 50°10° to 55°13°)	52°11°	0%	6 mph10 km/h from NW, gusts 16 mph26 km/h	89%	12%	0
Tue 1a	Clear	52°11° (likely 51°11° to 54°12°)	52°11°	0%	6 mph10 km/h from N, gusts 13 mph21 km/h	89%	17%	0
Tue 2a	Clear	51°11° (likely 51°11° to 53°12°)	51°11°	0%	7 mph11 km/h from N, gusts 14 mph23 km/h	89%	9%	0
Tue 3a	Clear	50°10° (likely 50°10° to 53°12°)	47°8°	0%	7 mph11 km/h from N, gusts 18 mph29 km/h	93%	7%	0
Tue 4a	Clear	49°9° (likely 49°9° to 51°11°)	46°8°	0%	8 mph13 km/h from N, gusts 17 mph27 km/h	93%	11%	0
Tue 5a	Clear	48°9° (likely 47°8° to 50°10°)	44°7°	0%	8 mph13 km/h from N, gusts 18 mph29 km/h	89%	9%	0
Tue 6a	Clear	47°8° (likely 45°7° to 48°9°)	43°6°	0%	8 mph13 km/h from N, gusts 17 mph27 km/h	89%	18%	0
Tue 7a	Sunny	46°8° (likely 43°6° to 47°8°)	42°6°	0%	8 mph13 km/h from N, gusts 16 mph25 km/h	89%	4%	0
Tue 8a	Sunny	46°8° (likely 43°6° to 47°8°)	42°6°	0%	8 mph13 km/h from N, gusts 17 mph27 km/h	86%	3%	0
Tue 9a	Sunny	48°9° (likely 45°7° to 48°9°)	44°7°	0%	8 mph13 km/h from N, gusts 18 mph29 km/h	83%	0%	1
Tue 10a	Sunny	51°11° (likely 47°8° to 51°11°)	51°11°	0%	9 mph14 km/h from N, gusts 18 mph30 km/h	71%	1%	2
Tue 11a	Sunny	55°13° (likely 49°9° to 55°13°)	55°13°	0%	9 mph14 km/h from N, gusts 17 mph28 km/h	59%	1%	3
Tue 12p	Sunny	57°14° (likely 51°11° to 57°14°)	57°14°	0%	9 mph14 km/h from N, gusts 14 mph23 km/h	53%	0%	4
Tue 1p	Sunny	58°14° (likely 53°12° to 58°14°)	58°14°	0%	8 mph13 km/h from N, gusts 12 mph19 km/h	51%	0%	4
Tue 2p	Sunny	59°15° (likely 54°12° to 59°15°)	59°15°	0%	7 mph11 km/h from N, gusts 10 mph16 km/h	47%	3%	4
Tue 3p	Sunny	59°15° (likely 54°12° to 59°15°)	59°15°	0%	6 mph10 km/h from N, gusts 9 mph15 km/h	45%	4%	3
Tue 4p	Sunny	58°14° (likely 54°12° to 58°14°)	58°14°	0%	5 mph8 km/h from N, gusts 8 mph13 km/h	45%	11%	2
Tue 5p	Sunny	57°14° (likely 53°12° to 57°14°)	57°14°	0%	3 mph5 km/h from N, gusts 7 mph12 km/h	47%	12%	1
Tue 6p	Clear	54°12° (likely 49°9° to 54°12°)	54°12°	0%	3 mph5 km/h from N, gusts 6 mph10 km/h	52%	10%	0
Tue 7p	Clear	50°10° (likely 45°7° to 52°11°)	49°9°	0%	3 mph5 km/h from N, gusts 7 mph10 km/h	63%	29%	0

Days ahead

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

Today, Oct 25. Sunny. High 65°18°, low 39°4°. Typical 61°16° / 45°7°. Dry. Forecasts agree.
1. Evening
  6 PM–midnight
  Clear, 51°11°
  Dry
2. Overnight
  midnight–6 AM
  Clear, 41°5°
  Dry
Official NWS forecast
Tonight: Clear. Low around 39, with temperatures rising to around 41 overnight. West wind around 5 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
64°18°–66°19°
Low, likely
34°1°–40°4°
Typical high / low
61°16° / 45°7°
Wind
10 mph16 km/h, gusts 17 mph27 km/h
UV peak
4
Tomorrow, Oct 26. Sunny. High 67°19°, low 46°8°. Typical 61°16° / 45°7°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 42°6°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 67°19°
  Dry
3. Evening
  6 PM–midnight
  Clear, 56°13°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 48°9°
  Dry
Official NWS forecast
Day: Sunny. High near 67, with temperatures falling to around 65 in the afternoon. Northwest wind around 6 mph.
Night: Mostly clear. Low around 46, with temperatures rising to around 48 overnight. Northwest wind 3 to 8 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
66°19°–68°20°
Low, likely
40°4°–46°8°
Typical high / low
61°16° / 45°7°
Wind
9 mph15 km/h, gusts 17 mph28 km/h
UV peak
4
Tuesday, Oct 27. Sunny. High 59°15°, low 38°3°. Typical 60°16° / 44°7°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 46°8°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 59°15°
  Dry
3. Evening
  6 PM–midnight
  Clear, 45°7°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 38°3°
  Dry
Official NWS forecast
Day: Sunny. High near 59, with temperatures falling to around 57 in the afternoon. North wind 3 to 9 mph.
Night: Mostly clear. Low around 38, with temperatures rising to around 40 overnight. North wind around 5 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
55°13°–59°15°
Low, likely
37°3°–44°7°
Typical high / low
60°16° / 44°7°
Wind
12 mph19 km/h, gusts 24 mph39 km/h
UV peak
4
Wednesday, Oct 28. Mostly sunny. High 59°15°, low 44°7°. Typical 60°16° / 44°7°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 38°3°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 56°14°
  Dry
3. Evening
  6 PM–midnight
  Partly cloudy, 48°9°
  Dry
4. Overnight
  midnight–6 AM
  Partly cloudy, 47°8°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny. High near 59, with temperatures falling to around 57 in the afternoon.
Night: Partly cloudy, with a low around 44.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
56°13°–59°15°
Low, likely
33°1°–44°7°
Typical high / low
60°16° / 44°7°
Wind
6 mph9 km/h, gusts 15 mph23 km/h
UV peak
4
Thursday, Oct 29. Mostly sunny. High 66°19°, low 50°10°. Typical 60°16° / 44°7°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 48°9°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 64°18°
  Dry
3. Evening
  6 PM–midnight
  Clear, 56°13°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 51°11°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 66.
Night: Mostly clear, with a low around 50.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
63°17°–66°19°
Low, likely
44°7°–50°10°
Typical high / low
60°16° / 44°7°
Wind
10 mph16 km/h, gusts 27 mph43 km/h
UV peak
4
Friday, Oct 30. Mostly sunny. High 71°22°, low 48°9°. Typical 59°15° / 43°6°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 51°11°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 71°22°
  Dry
3. Evening
  6 PM–midnight
  Clear, 58°15°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 48°9°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 71.
Night: Mostly clear, with a low around 48.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
69°21°–73°23°
Low, likely
46°8°–54°12°
Typical high / low
59°15° / 43°6°
Wind
10 mph17 km/h, gusts 28 mph44 km/h
UV peak
4
Saturday, Oct 31. Cloudy. High 66°19°, low 51°11°. Typical 59°15° / 43°6°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 45°7°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 61°16°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 51°11°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 48°9°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 66.
Night: A slight chance of rain showers after 1am. Mostly cloudy, with a low around 51.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
58°14°–66°19°
Low, likely
43°6°–51°11°
Typical high / low
59°15° / 43°6°
Wind
10 mph16 km/h, gusts 25 mph41 km/h
UV peak
4
Sunday, Nov 1. Showers. High 67°19°, low 47°8°. Typical 59°15° / 43°6°. Rain, 20% chance. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 48°9°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 63°17°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 56°13°
  30% chance
4. Overnight
  midnight–6 AM
  Cloudy, 53°11°
  30% chance
Hours this far out come from computer models only.
Official NWS forecast
Day: A slight chance of rain showers. Partly sunny, with a high near 67.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
60°16°–67°19°
Low, likely
47°8°–49°9°
Typical high / low
59°15° / 43°6°
Wind
7 mph12 km/h, gusts 16 mph26 km/h
UV peak
3
Monday, Nov 2. Cloudy. High 65°18°, low 52°11°. Typical 58°14° / 42°6°. Rain 0.22 in5.6 mm, 30% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 55°13°
  30% chance
2. Afternoon
  noon–6 PM
  Drizzle, 64°18°
  30% chance · 0.08 in2.1 mm
3. Evening
  6 PM–midnight
  Rain, 57°14°
  30% chance · 0.22 in5.6 mm
4. Overnight
  midnight–6 AM
  Drizzle, 56°14°
  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
60°16°–68°20°
Low, likely
50°10°–55°13°
Typical high / low
58°14° / 42°6°
Wind
16 mph25 km/h, gusts 30 mph48 km/h
UV peak
1
Tuesday, Nov 3. Drizzle. High 62°17°, low 53°12°. Typical 58°14° / 42°6°. Rain 0.12 in3 mm, 20% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 57°14°
  20% chance
2. Afternoon
  noon–6 PM
  Cloudy, 59°15°
  Dry
3. Evening
  6 PM–midnight
  Drizzle, 54°12°
  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
57°14°–69°21°
Low, likely
45°7°–62°17°
Typical high / low
58°14° / 42°6°
Wind
15 mph23 km/h, gusts 29 mph47 km/h

10 days15 days30 days

The outlook

Today
Dry, high 65°, low 39°.
Tomorrow
Dry, high 67°, low 46°.
Tuesday
Dry, high 59°, low 38°, cooling off.
Rest of week
Mostly dry, highs 59–71°.

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

Long Island Sound near Bridgeport Harbor (IN MLLW)

5.2 mi

Below flood stage

Level: 2.3 ft

Forecast peak 8.9 ft Tue 1 PM, minor flooding

Reading from Sun 7:36 PM · NWS gauge page

Housatonic River at Stevenson

12 mi

Below flood stage

Level: 6.7 ft
Flow: 3,940 cfs

Forecast peak 6.6 ft Mon 8 AM

Reading from Sun 7:30 PM · NWS gauge page

Pomperaug River above Southbury

18 mi

Below flood stage

Level: 3.0 ft
Flow: 53 cfs

Reading from Sun 8 PM · NWS gauge page

Cross River near Cross River

18 mi

Level: 1.8 ft
Flow: 7 cfs

Reading from Sun 7:30 PM · NWS gauge page

For your home

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

Heating this week

About 72% less heating than a typical week.

This week 25Typical 91

Heating degree days, base 65°F

Heat-pump hours, next 7 days

h below 47°F: 14
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 43°F).

Open the windows?

Mon, 12:00 PM–6:00 PM

Good stretch to open the windows.

Is this typical?

Igor I Sikorsky Memorial Airport · official normals 1991–2020 · records 1948–2026

Oct 25, today vs a typical year

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

Last 7 days vs normal

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

±0°TueOct 20
+2°+1°WedOct 21
+2°+1°ThuOct 22
−2°−1°FriOct 23
−3°−2°SatOct 24
—SunOct 25
—MonOct 26

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

Sun & moon

Sun

Daylight: 10 h 41 min; Losing 2 min 35 s a day; shortest Dec 21, 1 h 29 min less
Golden hour: 5:19–6:14 PM; Morning 6:58–7:54 AM
Blue hour: 6:14–6:25 PM; Morning 6:47–6:58 AM; first light 6:47 AM

Stars tonight? Fair

Clear 8:46 PM–6:49 AM, but the moon is 100% lit and up.

Moon

Full moon

100% lit · growing

Today: sets 6:38 AM · rises 5:22 PM
Full moon: Oct 26
New moon: Nov 9

Looking north from Plattsville. The highest point on the skyline is about 7,400 ft, 58 mi away.Skyline from USGS elevation data, heights drawn up to 6× taller. Sky, sun and moon as they are now.

Plattsville, CT weather

Next 2 hours

Next 48 hours

Days ahead

The outlook

Today

Tomorrow

Tuesday

Rest of week

What changed since yesterday

Radar

Rivers

Long Island Sound near Bridgeport Harbor (IN MLLW)

Housatonic River at Stevenson

Pomperaug River above Southbury

Cross River near Cross River

For your home

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