Current Conditions

Seymour, Connecticut

67°F19°C

Clear

Wind

SSW 5 mph8 km/h

Humidity

73%

Cloud Cover

As of Thursday, July 23, 2026 at 10:52 PM EDT

Today's Outlook

Night

Partly cloudy, with a low around 61°F16°C. Breezy from the S at 5 to 8 mph8 to 13 km/h.

7-Day Forecast

Day	Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
FridayJul 24	Clear	High 81°F27°C	Low 61°F16°C	Precip 0 in0 mm—	Cloud 23%	Wind SSE 5 mph8 km/h	Friday: Mostly clear and warm, with a high of 81°F27°C and morning low of 67°F20°C. Breezy from the SSE at 4 to 8 mph7 to 13 km/h. Friday Night: Partly cloudy, with a low around 61°F16°C. Breezy from the S at 5 to 8 mph8 to 13 km/h.
SaturdayJul 25	Clear	High 80°F26°C	Low 61°F16°C	Precip 0 in0 mm—	Cloud 12%	Wind ESE 6 mph9 km/h	Saturday: Mostly clear and warm, with a high of 80°F26°C and morning low of 67°F20°C. Breezy from the ESE at 6 to 9 mph10 to 14 km/h. Saturday Night: Mostly clear, with a low around 61°F16°C. Breezy from the SE at 5 to 7 mph7 to 11 km/h.
SundayJul 26	Clear	High 81°F27°C	Low 60°F16°C	Precip 0 in0 mm—	Cloud 19%	Wind SE 5 mph8 km/h	Sunday: Mostly clear and warm, with a high of 81°F27°C and morning low of 66°F19°C. Breezy from the SE at 4 to 7 mph7 to 11 km/h. Sunday Night: Mostly clear, with a low around 60°F16°C. Breezy from the SSE at 5 to 7 mph8 to 12 km/h.
MondayJul 27	Showers	High 81°F27°C	Low 65°F18°C	Precip 0.13 in3.2 mm60%	Cloud 54%	Wind S 6 mph10 km/h	Monday: Mostly cloudy and warm, with a high of 81°F27°C and morning low of 69°F21°C. Breezy from the S at 6 to 9 mph10 to 14 km/h. 60% chance of showers in the afternoon. Monday Night: Mostly cloudy, with a low around 65°F18°C. Light wind from the S around 5 mph9 km/h. 47% chance of showers in the evening.
TuesdayJul 28	Rain	High 76°F24°C	Low 69°F21°C	Precip 0.61 in15.4 mm77%	Cloud 81%	Wind S 6 mph10 km/h	Tuesday: Overcast and warm, with a high of 76°F24°C and morning low of 71°F21°C. Breezy from the S at 7 to 8 mph11 to 13 km/h. 77% chance of rain throughout the day. Humid. Tuesday Night: Overcast, with a low around 69°F21°C. Light wind from the S around 6 mph10 km/h. 62% chance of rain throughout the night.
WednesdayJul 29	Showers	High 77°F25°C	Low 67°F20°C	Precip 0.38 in9.7 mm44%	Cloud 61%	Wind NNW 6 mph10 km/h	Wednesday: Mostly cloudy and warm, with a high of 77°F25°C and morning low of 69°F21°C. Breezy from the N at 7 mph10 km/h. 44% chance of showers throughout the day. Humid. Wednesday Night: Mostly cloudy, with a low around 67°F20°C. Light wind from the NNW around 6 mph10 km/h. 42% chance of showers throughout the night.
ThursdayJul 30	Drizzle	High 80°F27°C	Low 66°F19°C	Precip 0.08 in2.1 mm21%	Cloud 37%	Wind NW 6 mph10 km/h	Thursday: Partly cloudy and warm, with a high of 80°F27°C and morning low of 69°F20°C. Light wind from the NW around 6 mph10 km/h. 21% chance of drizzle throughout the day. Thursday Night: Partly cloudy, with a low around 66°F19°C. Breezy from the NW at 6 to 7 mph10 to 11 km/h. 17% chance of drizzle throughout the night.

15-Day Forecast

	Day	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Condition	Wind (mph)
	FridayJul 24	81°F27°C	61°F16°C	0 in0 mm· —	23%	Clear	SSE 5 mph8 km/h
DayMostly clear and warm, with a high of 81°F27°C and morning low of 67°F20°C. Breezy from the SSE at 4 to 8 mph7 to 13 km/h. NightPartly cloudy, with a low around 61°F16°C. Breezy from the S at 5 to 8 mph8 to 13 km/h.
	SaturdayJul 25	80°F26°C	61°F16°C	0 in0 mm· —	12%	Clear	ESE 6 mph9 km/h
DayMostly clear and warm, with a high of 80°F26°C and morning low of 67°F20°C. Breezy from the ESE at 6 to 9 mph10 to 14 km/h. NightMostly clear, with a low around 61°F16°C. Breezy from the SE at 5 to 7 mph7 to 11 km/h.
	SundayJul 26	81°F27°C	60°F16°C	0 in0 mm· —	19%	Clear	SE 5 mph8 km/h
DayMostly clear and warm, with a high of 81°F27°C and morning low of 66°F19°C. Breezy from the SE at 4 to 7 mph7 to 11 km/h. NightMostly clear, with a low around 60°F16°C. Breezy from the SSE at 5 to 7 mph8 to 12 km/h.
	MondayJul 27	81°F27°C	65°F18°C	0.13 in3.2 mm· 60%	54%	Showers	S 6 mph10 km/h
DayMostly cloudy and warm, with a high of 81°F27°C and morning low of 69°F21°C. Breezy from the S at 6 to 9 mph10 to 14 km/h. 60% chance of showers in the afternoon. NightMostly cloudy, with a low around 65°F18°C. Light wind from the S around 5 mph9 km/h. 47% chance of showers in the evening.
	TuesdayJul 28	76°F24°C	69°F21°C	0.61 in15.4 mm· 77%	81%	Rain	S 6 mph10 km/h
DayOvercast and warm, with a high of 76°F24°C and morning low of 71°F21°C. Breezy from the S at 7 to 8 mph11 to 13 km/h. 77% chance of rain throughout the day. Humid. NightOvercast, with a low around 69°F21°C. Light wind from the S around 6 mph10 km/h. 62% chance of rain throughout the night.
	WednesdayJul 29	77°F25°C	67°F20°C	0.38 in9.7 mm· 44%	61%	Showers	NNW 6 mph10 km/h
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 69°F21°C. Breezy from the N at 7 mph10 km/h. 44% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 67°F20°C. Light wind from the NNW around 6 mph10 km/h. 42% chance of showers throughout the night.
	ThursdayJul 30	80°F27°C	66°F19°C	0.08 in2.1 mm· 21%	37%	Drizzle	NW 6 mph10 km/h
DayPartly cloudy and warm, with a high of 80°F27°C and morning low of 69°F20°C. Light wind from the NW around 6 mph10 km/h. 21% chance of drizzle throughout the day. NightPartly cloudy, with a low around 66°F19°C. Breezy from the NW at 6 to 7 mph10 to 11 km/h. 17% chance of drizzle throughout the night.
	FridayJul 31	82°F28°C	66°F19°C	0.04 in1.1 mm· 16%	39%	Drizzle	WSW 6 mph10 km/h
DayPartly cloudy and warm, with a high of 82°F28°C and morning low of 70°F21°C. Light wind from the WSW around 5 mph9 km/h. 16% chance of drizzle throughout the day. NightPartly cloudy, with a low around 66°F19°C. Light wind from the WSW around 6 mph10 km/h. 10% chance of drizzle before dawn.
	SaturdayAug 1	84°F29°C	68°F20°C	0.07 in1.9 mm· 34%	51%	Showers	SSW 7 mph11 km/h
DayMostly cloudy and warm, with a high of 84°F29°C and morning low of 72°F22°C. Breezy from the SSW at 7 to 9 mph11 to 14 km/h. 34% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 68°F20°C. Breezy from the SW at 7 mph11 km/h. 20% chance of drizzle throughout the night.
	SundayAug 2	83°F28°C	70°F21°C	0.17 in4.4 mm· 40%	55%	Showers	SSW 6 mph10 km/h
DayMostly cloudy and warm, with a high of 83°F28°C and morning low of 73°F23°C. Breezy from the SSW at 6 to 8 mph10 to 13 km/h. 40% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 70°F21°C. Light wind from the SW around 6 mph10 km/h. 26% chance of showers throughout the night.
	MondayAug 3	83°F28°C	70°F21°C	0.12 in3 mm· 29%	54%	Showers	SW 6 mph10 km/h
DayMostly cloudy and warm, with a high of 83°F28°C and morning low of 72°F22°C. Breezy from the SSW at 6 to 8 mph10 to 12 km/h. 29% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 70°F21°C. Light wind from the SW around 6 mph9 km/h. 22% chance of showers throughout the night.
	TuesdayAug 4	83°F29°C	69°F21°C	0.12 in3 mm· 29%	55%	Showers	SSW 6 mph10 km/h
DayMostly cloudy and warm, with a high of 83°F29°C and morning low of 72°F22°C. Breezy from the SSW at 7 to 8 mph11 to 14 km/h. 29% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 69°F21°C. Breezy from the SSW at 6 to 7 mph10 to 12 km/h. 19% chance of drizzle throughout the night.
	WednesdayAug 5	82°F28°C Feels 85°F29°C	71°F21°C	0.21 in5.3 mm· 37%	62%	Showers	SSW 7 mph11 km/h
DayMostly cloudy and warm, with a high of 82°F28°C and morning low of 73°F23°C. Breezy from the SSW at 7 to 9 mph12 to 14 km/h. 37% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 71°F21°C. Breezy from the SSW at 7 mph11 km/h. 25% chance of showers throughout the night.
	ThursdayAug 6	82°F28°C	70°F21°C	0.2 in5.1 mm· 37%	63%	Showers	SW 7 mph11 km/h
DayMostly cloudy and warm, with a high of 82°F28°C and morning low of 72°F22°C. Breezy from the SW at 7 to 8 mph11 to 13 km/h. 37% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 70°F21°C. Breezy from the SW at 7 mph11 km/h. 28% chance of showers throughout the night.
	FridayAug 7	81°F27°C	70°F21°C	0.19 in4.8 mm· 40%	63%	Showers	SW 6 mph10 km/h
DayMostly cloudy and warm, with a high of 81°F27°C and morning low of 72°F22°C. Breezy from the SW at 6 to 8 mph10 to 12 km/h. 40% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 70°F21°C. Light wind from the SW around 6 mph10 km/h. 24% chance of showers throughout the night.

Nearby Cities

Ansonia3 mi6 km Shelton6 mi9 km Naugatuck6 mi10 km Southbury9 mi15 km Hamden9 mi15 km New Haven10 mi16 km

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

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/weather/{country}/{region}/{city}/	/weather/united-states/california/san-francisco/	With region — redirects to canonical
/weather/nearby?lat={lat}&lon={lon}	/weather/nearby?lat=48.1&lon=11.5	Find nearest city by coordinates
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Coordinates: 41.3968°N, 73.0759°W·Elevation: 31m·Timezone: America/New_York·Population: 16,562