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Now · 10:39 AM

Dayville Weather & Hourly Forecast

United States · Connecticut · 06241

Sunny
71°F
Sunny
Feels like: 68°F
💧 Humidity 57% 🌡 Pressure 30.09 inHg 💨 Wind 8 mph 👁 Visibility 27.6 mi Clouds 0% ☀️ UV index 3.2 · Moderate 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Dayville

Today
Sunny · 11:00 AM Sunny
71° 💧 None 💨 8 mph H 57%30.09 inHg
Mostly sunny · 2:00 PM Mostly sunny
75° 💧 None 💨 8 mph H 44%30.06 inHg
Sunny · 5:00 PM Sunny
74° 💧 None 💨 8 mph H 51%30.06 inHg
Clear night · 8:00 PM Clear night
63° 💧 None 💨 5 mph H 75%30.12 inHg
Clear night · 11:00 PM Clear night
59° 💧 None 💨 5 mph H 83%30.15 inHg
Tomorrow
Partly cloudy night · 2:00 AM Partly cloudy night
57° 💧 None 💨 4 mph H 84%30.15 inHg
Overcast night · 5:00 AM Overcast night
56° 💧 None 💨 5 mph H 85%30.18 inHg
Mostly cloudy · 8:00 AM Mostly cloudy
62° 💧 None 💨 7 mph H 77%30.21 inHg
Sunny · 11:00 AM Sunny
72° 💧 None 💨 6 mph H 58%30.21 inHg
Partly cloudy · 2:00 PM Partly cloudy
77° 💧 None 💨 3 mph H 45%30.18 inHg
Partly cloudy · 5:00 PM Partly cloudy
76° 💧 None 💨 3 mph H 56%30.18 inHg
Mostly cloudy night · 8:00 PM Mostly cloudy night
69° 💧 None 💨 6 mph H 74%30.21 inHg
Overcast night · 11:00 PM Overcast night
64° 💧 None 💨 4 mph H 87%30.21 inHg
Wednesday
Mostly cloudy night · 2:00 AM Mostly cloudy night
63° 💧 None 💨 3 mph H 88%30.21 inHg
Mostly cloudy night · 5:00 AM Mostly cloudy night
61° 💧 None 💨 0 mph H 90%30.24 inHg
Mostly cloudy · 8:00 AM Mostly cloudy
65° 💧 None 💨 2 mph H 87%30.24 inHg

In Dayville and, more broadly, across the state of Connecticut: The afternoon will feature clear skies with temperatures ranging from the mid-60s to the mid-70s. Winds will be moderate, coming from the northwest at speeds up to 11 mph, with gusts reaching 19 mph. Overall, the weather remains calm and dry for the rest of the day, providing a pleasant and mild environment. No precipitation is expected, making it a good day for outdoor activities. Temperatures are expected to stay within the comfortable range, and the breezes should add a refreshing touch to the afternoon.

15-Day Weather Outlook for Dayville

TomorrowTomorrow Partly cloudy Partly cloudy 77°/56° 💧 None 💨 7 mph
Wednesday, Sep 9Wed Sep 9 Mostly cloudy Mostly cloudy 79°/60° 💧 None 💨 10 mph
Thursday, Sep 10Thu Sep 10 Mostly cloudy Mostly cloudy 83°/67° 💧 0.110 in 💨 11 mph
Friday, Sep 11Fri Sep 11 Overcast Overcast 75°/64° 💧 0.014 in 💨 8 mph
Saturday, Sep 12Sat Sep 12 Mostly sunny Mostly sunny 73°/52° 💧 0.000 in 💨 7 mph
Sunday, Sep 13Sun Sep 13 Mostly sunny Mostly sunny 64°/57° 💧 0.079 in 💨 6 mph
Monday, Sep 14Mon Sep 14 Partly cloudy Partly cloudy 77°/63° 💧 0.000 in 💨 10 mph
Tuesday, Sep 15Tue Sep 15 Mostly sunny Mostly sunny 78°/58° 💧 0.000 in 💨 7 mph
Wednesday, Sep 16Wed Sep 16 Moderate rain Moderate rain 73°/64° 💧 0.161 in 💨 10 mph
Thursday, Sep 17Thu Sep 17 Mostly sunny Mostly sunny 73°/55° 💧 None 💨 8 mph
Friday, Sep 18Fri Sep 18 Partly cloudy Partly cloudy 70°/54° 💧 None 💨 5 mph
Saturday, Sep 19Sat Sep 19 Sunny Sunny 72°/54° 💧 None 💨 11 mph
Sunday, Sep 20Sun Sep 20 Partly cloudy Partly cloudy 67°/48° 💧 None 💨 10 mph
Monday, Sep 21Mon Sep 21 Mostly sunny Mostly sunny 67°/53° 💧 None 💨 7 mph
Tuesday, Sep 22Tue Sep 22 Light rain Light rain 70°/64° 💧 0.120 in 💨 9 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Dayville

Vertical axis: °F · Color based on temperature
Sunny at 11:00 AM
71° Today 11:00 AM
Sunny at 12:00 PM
73° 12:00 PM
Sunny at 1:00 PM
74° 1:00 PM
Mostly sunny at 2:00 PM
75° 2:00 PM
Sunny at 3:00 PM
75° Today 3:00 PM
Sunny at 4:00 PM
75° 4:00 PM
Sunny at 5:00 PM
74° 5:00 PM
Sunny at 6:00 PM
71° 6:00 PM
Sunny at 7:00 PM
66° Today 7:00 PM
Clear night at 8:00 PM
63° 8:00 PM
Clear night at 9:00 PM
61° 9:00 PM
Clear night at 10:00 PM
60° 10:00 PM
Clear night at 11:00 PM
59° Today 11:00 PM
Clear night at 12:00 AM
58° 12:00 AM
Clear night at 1:00 AM
57° 1:00 AM
Partly cloudy night at 2:00 AM
57° 2:00 AM
Mostly cloudy night at 3:00 AM
56° Tomorrow 3:00 AM
Overcast night at 4:00 AM
56° 4:00 AM
Overcast night at 5:00 AM
56° 5:00 AM
Mostly cloudy night at 6:00 AM
56° 6:00 AM
Mostly cloudy at 7:00 AM
58° Tomorrow 7:00 AM
Mostly cloudy at 8:00 AM
62° 8:00 AM
Partly cloudy at 9:00 AM
66° 9:00 AM
Sunny at 10:00 AM
70° 10:00 AM
Sunny at 11:00 AM
72° Tomorrow 11:00 AM
Sunny at 12:00 PM
75° 12:00 PM
Partly cloudy at 1:00 PM
76° 1:00 PM
Partly cloudy at 2:00 PM
77° 2:00 PM
Mostly sunny at 3:00 PM
77° Tomorrow 3:00 PM
Mostly cloudy at 4:00 PM
77° 4:00 PM
Partly cloudy at 5:00 PM
76° 5:00 PM
Mostly sunny at 6:00 PM
74° 6:00 PM
Mostly cloudy at 7:00 PM
70° Tomorrow 7:00 PM
Mostly cloudy night at 8:00 PM
69° 8:00 PM
Overcast night at 9:00 PM
67° 9:00 PM
Mostly cloudy night at 10:00 PM
65° 10:00 PM
Overcast night at 11:00 PM
64° Tomorrow 11:00 PM
Overcast night at 12:00 AM
63° 12:00 AM
Overcast night at 1:00 AM
63° 1:00 AM
Mostly cloudy night at 2:00 AM
63° 2:00 AM
Overcast night at 3:00 AM
62° Wednesday 3:00 AM
Mostly cloudy night at 4:00 AM
62° 4:00 AM
Mostly cloudy night at 5:00 AM
61° 5:00 AM
Mostly cloudy night at 6:00 AM
60° 6:00 AM
Partly cloudy at 7:00 AM
61° Wednesday 7:00 AM
Mostly cloudy at 8:00 AM
65° 8:00 AM
Mostly cloudy at 9:00 AM
69° 9:00 AM
Mostly cloudy at 10:00 AM
73° 10:00 AM
Partly cloudy at 11:00 AM
76° Wednesday 11:00 AM
Mostly cloudy at 12:00 PM
78° 12:00 PM
Mostly cloudy at 1:00 PM
79° 1:00 PM
Mostly cloudy at 2:00 PM
79° 2:00 PM
Light rain at 3:00 PM
79° Wednesday 3:00 PM
Mostly cloudy at 4:00 PM
78° 4:00 PM
Mostly cloudy at 5:00 PM
76° 5:00 PM
Mostly sunny at 6:00 PM
74° 6:00 PM
Partly cloudy at 7:00 PM
71° Wednesday 7:00 PM
Mostly clear night at 8:00 PM
70° 8:00 PM
Mostly cloudy night at 5:00 AM
71° 5:00 AM
Overcast at 8:00 AM
67° 8:00 AM
Mostly sunny at 11:00 AM
77° Thursday 11:00 AM
Partly cloudy at 2:00 PM
83° 2:00 PM
Overcast at 5:00 PM
81° 5:00 PM
Overcast night at 8:00 PM
75° 8:00 PM
Overcast night at 11:00 PM
71° Thursday 11:00 PM
Mostly cloudy night at 2:00 AM
69° 2:00 AM
Mostly cloudy night at 5:00 AM
64° 5:00 AM
Mostly sunny at 8:00 AM
64° 8:00 AM
Mostly sunny at 11:00 AM
70° Friday 11:00 AM
Sunny at 2:00 PM
73° 2:00 PM
Sunny at 5:00 PM
72° 5:00 PM
Clear night at 8:00 PM
62° 8:00 PM
Clear night at 11:00 PM
57° Friday 11:00 PM
Clear night at 2:00 AM
54° 2:00 AM
Clear night at 5:00 AM
52° 5:00 AM
Sunny at 8:00 AM
55° 8:00 AM
Sunny at 11:00 AM
68° Saturday 11:00 AM
Sunny at 2:00 PM
73° 2:00 PM
Mostly sunny at 5:00 PM
73° 5:00 PM
Clear night at 8:00 PM
62° 8:00 PM
Clear night at 11:00 PM
58° Saturday 11:00 PM
Clear night at 2:00 AM
57° 2:00 AM
Mostly sunny at 8:00 AM
58° 8:00 AM
Partly cloudy at 2:00 PM
64° 2:00 PM
Partly cloudy night at 8:00 PM
77° Sunday 8:00 PM
Mostly clear night at 2:00 AM
69° 2:00 AM
Mostly cloudy at 8:00 AM
68° 8:00 AM
Sunny at 2:00 PM
63° 2:00 PM
Mostly clear night at 8:00 PM
78° Monday 8:00 PM
Mostly cloudy night at 2:00 AM
66° 2:00 AM
Mostly cloudy at 8:00 AM
58° 8:00 AM
Sunny at 2:00 PM
59° 2:00 PM
Partly cloudy night at 8:00 PM
73° Tuesday 8:00 PM
Mostly clear night at 2:00 AM
65° 2:00 AM
Moderate rain at 8:00 AM
65° 8:00 AM
Sunny at 2:00 PM
64° 2:00 PM
Mostly clear night at 8:00 PM
73° Wednesday 8:00 PM
Clear night at 2:00 AM
63° 2:00 AM
Sunny at 8:00 AM
55° 8:00 AM
Sunny at 2:00 PM
55° 2:00 PM
Partly cloudy night at 8:00 PM
70° Thursday 8:00 PM
Mostly clear night at 2:00 AM
62° 2:00 AM
Sunny at 8:00 AM
54° 8:00 AM
Mostly sunny at 2:00 PM
57° 2:00 PM
Clear night at 8:00 PM
72° Friday 8:00 PM
Clear night at 2:00 AM
61° 2:00 AM
Sunny at 8:00 AM
54° 8:00 AM
Sunny at 2:00 PM
56° 2:00 PM
Partly cloudy night at 8:00 PM
67° Saturday 8:00 PM
Clear night at 2:00 AM
58° 2:00 AM
Sunny at 8:00 AM
48° 8:00 AM
Sunny at 2:00 PM
48° 2:00 PM
Clear night at 8:00 PM
67° Sunday 8:00 PM
Mostly clear night at 2:00 AM
56° 2:00 AM
Mostly cloudy at 8:00 AM
53° 8:00 AM
Overcast at 2:00 PM
58° 2:00 PM
Light rain at 8:00 PM
70° Monday 8:00 PM
Overcast night at 2:00 AM
64° 2:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Dayville

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 11:00 AM
PM2.5 Fine particles Good 1,4µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 2,3µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Good 58,8µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 4,3µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is favorable for outdoor activities.

UV & HEALTH

UV, Sun & Health Outlook in Dayville

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.
0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme
Today UV 6,1High 😊Good
Tomorrow UV 5,7Moderate 😐Moderate
Wednesday UV 6,2High 😐Moderate
Thursday UV 6,3High 😐Moderate
Friday UV 6,0High 😊Good
Saturday UV 6,0High Unavailable
Sunday UV 7,0High Unavailable
Hourly UV index today
11:00 AMUV 4,7 12:00 PMUV 5,9 1:00 PMUV 6,1 2:00 PMUV 5,5 3:00 PMUV 4,1 4:00 PMUV 2,5 5:00 PMUV 1,1 6:00 PMUV 0,3 7:00 PMUV 0,0
Today's weather health advice Open today's recommendations.

Strong UV exposure

Protect exposed skin with SPF 30+ sunscreen, wear sunglasses, and try to limit direct midday sun.

Good air quality

Air quality is good and outdoor activities can be enjoyed normally.

Comfortable temperature conditions

Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.

Good conditions for outdoor activities

Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.

WIND OUTLOOK

Hourly Wind Forecast for Dayville

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. Today 11:00 AM 12:00 PM 1:00 PM 2:00 PM Today 3:00 PM 4:00 PM 5:00 PM 6:00 PM Today 7:00 PM 8:00 PM 9:00 PM 10:00 PM Today 11:00 PM 12:00 AM 1:00 AM 2:00 AM Tomorrow 3:00 AM 4:00 AM 5:00 AM 6:00 AM Tomorrow 7:00 AM 8:00 AM 9:00 AM 10:00 AM Tomorrow 11:00 AM 12:00 PM 1:00 PM 2:00 PM Tomorrow 3:00 PM 4:00 PM 5:00 PM 6:00 PM Tomorrow 7:00 PM 8:00 PM 9:00 PM 10:00 PM Tomorrow 11:00 PM 12:00 AM 1:00 AM 2:00 AM Wednesday 3:00 AM 4:00 AM 5:00 AM 6:00 AM Wednesday 7:00 AM 8:00 AM 9:00 AM 10:00 AM Wednesday 11:00 AM 12:00 PM 1:00 PM 2:00 PM Wednesday 3:00 PM 4:00 PM 5:00 PM 6:00 PM Wednesday 7:00 PM 8:00 PM 5:00 AM 8:00 AM Thursday 11:00 AM 2:00 PM 5:00 PM 8:00 PM Thursday 11:00 PM 2:00 AM 5:00 AM 8:00 AM Friday 11:00 AM 2:00 PM 5:00 PM 8:00 PM Friday 11:00 PM 2:00 AM 5:00 AM 8:00 AM Saturday 11:00 AM 2:00 PM 5:00 PM 8:00 PM Saturday 11:00 PM 2:00 AM 8:00 AM 2:00 PM Sunday 8:00 PM 2:00 AM 8:00 AM 2:00 PM Monday 8:00 PM 2:00 AM 8:00 AM 2:00 PM Tuesday 8:00 PM 2:00 AM 8:00 AM 2:00 PM Wednesday 8:00 PM 2:00 AM 8:00 AM 2:00 PM Thursday 8:00 PM 2:00 AM 8:00 AM 2:00 PM Friday 8:00 PM 2:00 AM 8:00 AM 2:00 PM Saturday 8:00 PM 2:00 AM 8:00 AM 2:00 PM Sunday 8:00 PM 2:00 AM 8:00 AM 2:00 PM Monday 8:00 PM 2:00 AM
Sustained wind Max gusts
NIGHT SKY · DAYVILLE, CONNECTICUT

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 11:00 PM–12:00 AM.

98/100Best-hour score
BEST TIME TONIGHT 11:00 PM–12:00 AM Astronomical darkness: 8:47 PM–4:44 AM
Cloud cover 3% Real hourly forecast for the best viewing hour.
Moonlight 15% Waning Crescent · Moon below the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 27° high at the best hour.
Estimated visible meteors 1–2/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min52%
UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.
SEP 5–SEP 21
September ε-PerseidsStart SEP 5 · Peak SEP 9 · End SEP 21 · ZHR 8 · 6% Moon at peak
ACTIVE NOW
SEP 20–NOV 20
Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak
UPCOMING
OCT 2–NOV 7
OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak
UPCOMING
OCT 20–DEC 10
Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak
UPCOMING

Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.

Forecast data for Dayville were last refreshed today at 10:39 AM. The current forecast period extends through 09/09/2026 at 8:00 AM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.