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Now · 12:42 PM

Cannondale Weather & Hourly Forecast

United States · Connecticut · 06897

Sunny
68°F
Sunny
Feels like: 61°F
💧 Humidity 49% 🌡 Pressure 30.06 inHg 💨 Wind 12 mph 👁 Visibility 29.7 mi Clouds 0% ☀️ UV index 5.6 · Moderate 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Cannondale

Today
Sunny · 1:00 PM Sunny
68° 💧 None 💨 12 mph H 48%30.06 inHg
Sunny · 4:00 PM Sunny
69° 💧 None 💨 10 mph H 51%30.06 inHg
Sunny · 7:00 PM Sunny
62° 💧 None 💨 7 mph H 64%30.12 inHg
Clear night · 10:00 PM Clear night
57° 💧 None 💨 7 mph H 68%30.21 inHg
Tomorrow
Clear night · 1:00 AM Clear night
55° 💧 None 💨 7 mph H 73%30.27 inHg
Clear night · 4:00 AM Clear night
51° 💧 None 💨 6 mph H 82%30.27 inHg
Sunny · 7:00 AM Sunny
50° 💧 None 💨 6 mph H 86%30.36 inHg
Partly cloudy · 10:00 AM Partly cloudy
62° 💧 None 💨 5 mph H 62%30.39 inHg
Partly cloudy · 1:00 PM Partly cloudy
66° 💧 None 💨 3 mph H 57%30.39 inHg
Sunny · 4:00 PM Sunny
67° 💧 None 💨 4 mph H 57%30.36 inHg
Sunny · 7:00 PM Sunny
60° 💧 None 💨 3 mph H 77%30.36 inHg
Clear night · 10:00 PM Clear night
58° 💧 None 💨 5 mph H 88%30.39 inHg
Wednesday
Clear night · 1:00 AM Clear night
56° 💧 None 💨 4 mph H 92%30.36 inHg
Clear night · 4:00 AM Clear night
54° 💧 None 💨 3 mph H 97%30.36 inHg
Fog · 7:00 AM Fog
54° 💧 None 💨 4 mph H 99%30.39 inHg
Sunny · 10:00 AM Sunny
66° 💧 None 💨 5 mph H 76%30.39 inHg

In Cannondale and, more broadly, across the state of Connecticut: The rest of the day will feature clear skies with mild temperatures ranging from 56 to 68 degrees Fahrenheit. Winds from the north will be moderate, reaching up to 13 mph with gusts up to 22 mph. Overall, conditions will be calm and dry, providing a pleasant afternoon. No rain is expected, so outdoor plans should be comfortable and enjoyable. Keep in mind that the wind may cause some breezy moments, especially in the late afternoon. Temperatures will gradually stay in the mild range, making for an unseasonably comfortable day.

15-Day Weather Outlook for Cannondale

TomorrowTomorrow Partly cloudy Partly cloudy 67°/50° 💧 None 💨 8 mph
Wednesday, Sep 16Wed Sep 16 Mostly sunny Mostly sunny 74°/53° 💧 None 💨 5 mph
Thursday, Sep 17Thu Sep 17 Overcast Overcast 76°/65° 💧 0.004 in 💨 9 mph
Friday, Sep 18Fri Sep 18 Mostly cloudy Mostly cloudy 75°/60° 💧 0.027 in 💨 11 mph
Saturday, Sep 19Sat Sep 19 Partly cloudy Partly cloudy 68°/55° 💧 None 💨 8 mph
Sunday, Sep 20Sun Sep 20 Partly cloudy Partly cloudy 79°/59° 💧 0.037 in 💨 9 mph
Monday, Sep 21Mon Sep 21 Light rain Light rain 74°/65° 💧 0.034 in 💨 9 mph
Tuesday, Sep 22Tue Sep 22 Light rain Light rain 73°/70° 💧 0.614 in 💨 13 mph
Wednesday, Sep 23Wed Sep 23 Moderate rain Moderate rain 66°/56° 💧 0.500 in 💨 13 mph
Thursday, Sep 24Thu Sep 24 Partly cloudy Partly cloudy 62°/50° 💧 None 💨 13 mph
Friday, Sep 25Fri Sep 25 Overcast Overcast 58°/49° 💧 None 💨 10 mph
Saturday, Sep 26Sat Sep 26 Overcast Overcast 59°/47° 💧 None 💨 7 mph
Sunday, Sep 27Sun Sep 27 Mostly sunny Mostly sunny 65°/48° 💧 0.001 in 💨 6 mph
Monday, Sep 28Mon Sep 28 Partly cloudy Partly cloudy 67°/51° 💧 None 💨 8 mph
Tuesday, Sep 29Tue Sep 29 Mostly sunny Mostly sunny 59°/59° 💧 None 💨 8 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Cannondale

Vertical axis: °F · Color based on temperature
Sunny at 1:00 PM
68° Today 1:00 PM
Sunny at 2:00 PM
69° 2:00 PM
Sunny at 3:00 PM
69° 3:00 PM
Sunny at 4:00 PM
69° 4:00 PM
Sunny at 5:00 PM
68° Today 5:00 PM
Sunny at 6:00 PM
65° 6:00 PM
Sunny at 7:00 PM
62° 7:00 PM
Clear night at 8:00 PM
61° 8:00 PM
Clear night at 9:00 PM
59° Today 9:00 PM
Clear night at 10:00 PM
57° 10:00 PM
Clear night at 11:00 PM
57° 11:00 PM
Clear night at 12:00 AM
56° 12:00 AM
Clear night at 1:00 AM
55° Tomorrow 1:00 AM
Clear night at 2:00 AM
53° 2:00 AM
Clear night at 3:00 AM
52° 3:00 AM
Clear night at 4:00 AM
51° 4:00 AM
Clear night at 5:00 AM
50° Tomorrow 5:00 AM
Clear night at 6:00 AM
50° 6:00 AM
Sunny at 7:00 AM
50° 7:00 AM
Sunny at 8:00 AM
54° 8:00 AM
Sunny at 9:00 AM
59° Tomorrow 9:00 AM
Partly cloudy at 10:00 AM
62° 10:00 AM
Overcast at 11:00 AM
64° 11:00 AM
Mostly cloudy at 12:00 PM
65° 12:00 PM
Partly cloudy at 1:00 PM
66° Tomorrow 1:00 PM
Mostly sunny at 2:00 PM
67° 2:00 PM
Mostly sunny at 3:00 PM
67° 3:00 PM
Sunny at 4:00 PM
67° 4:00 PM
Sunny at 5:00 PM
66° Tomorrow 5:00 PM
Sunny at 6:00 PM
64° 6:00 PM
Sunny at 7:00 PM
60° 7:00 PM
Clear night at 8:00 PM
59° 8:00 PM
Clear night at 9:00 PM
58° Tomorrow 9:00 PM
Clear night at 10:00 PM
58° 10:00 PM
Clear night at 11:00 PM
57° 11:00 PM
Clear night at 12:00 AM
56° 12:00 AM
Clear night at 1:00 AM
56° Wednesday 1:00 AM
Clear night at 2:00 AM
55° 2:00 AM
Clear night at 3:00 AM
55° 3:00 AM
Clear night at 4:00 AM
54° 4:00 AM
Mostly clear night at 5:00 AM
54° Wednesday 5:00 AM
Fog at night at 6:00 AM
53° 6:00 AM
Fog at 7:00 AM
54° 7:00 AM
Partly cloudy at 8:00 AM
58° 8:00 AM
Sunny at 9:00 AM
63° Wednesday 9:00 AM
Sunny at 10:00 AM
66° 10:00 AM
Sunny at 11:00 AM
69° 11:00 AM
Sunny at 12:00 PM
71° 12:00 PM
Mostly cloudy at 1:00 PM
72° Wednesday 1:00 PM
Mostly sunny at 2:00 PM
74° 2:00 PM
Mostly sunny at 3:00 PM
74° 3:00 PM
Mostly sunny at 4:00 PM
74° 4:00 PM
Mostly sunny at 5:00 PM
74° Wednesday 5:00 PM
Mostly sunny at 6:00 PM
72° 6:00 PM
Mostly sunny at 7:00 PM
68° 7:00 PM
Clear night at 8:00 PM
66° 8:00 PM
Overcast night at 5:00 AM
65° Thursday 5:00 AM
Partly cloudy at 8:00 AM
66° 8:00 AM
Overcast at 11:00 AM
74° 11:00 AM
Overcast at 2:00 PM
76° 2:00 PM
Mostly sunny at 5:00 PM
74° Thursday 5:00 PM
Mostly cloudy night at 8:00 PM
68° 8:00 PM
Partly cloudy night at 11:00 PM
68° 11:00 PM
Mostly cloudy night at 2:00 AM
67° 2:00 AM
Partly cloudy night at 5:00 AM
66° Friday 5:00 AM
Partly cloudy at 8:00 AM
69° 8:00 AM
Mostly sunny at 11:00 AM
72° 11:00 AM
Mostly sunny at 2:00 PM
75° 2:00 PM
Sunny at 5:00 PM
72° Friday 5:00 PM
Clear night at 8:00 PM
64° 8:00 PM
Clear night at 11:00 PM
60° 11:00 PM
Clear night at 2:00 AM
58° 2:00 AM
Clear night at 5:00 AM
55° Saturday 5:00 AM
Sunny at 8:00 AM
56° 8:00 AM
Sunny at 11:00 AM
64° 11:00 AM
Partly cloudy at 2:00 PM
68° 2:00 PM
Partly cloudy at 5:00 PM
68° Saturday 5:00 PM
Clear night at 8:00 PM
59° 8:00 PM
Partly cloudy night at 11:00 PM
59° 11:00 PM
Mostly cloudy night at 2:00 AM
59° 2:00 AM
Partly cloudy at 8:00 AM
66° Sunday 8:00 AM
Overcast at 2:00 PM
68° 2:00 PM
Partly cloudy night at 8:00 PM
79° 8:00 PM
Light rain at 2:00 AM
72° 2:00 AM
Overcast at 8:00 AM
68° Monday 8:00 AM
Overcast at 2:00 PM
65° 2:00 PM
Overcast night at 8:00 PM
74° 8:00 PM
Overcast night at 2:00 AM
71° 2:00 AM
Light rain at 8:00 AM
70° Tuesday 8:00 AM
Overcast at 2:00 PM
72° 2:00 PM
Light rain at 8:00 PM
73° 8:00 PM
Moderate rain at 2:00 AM
66° 2:00 AM
Sunny at 8:00 AM
60° Wednesday 8:00 AM
Sunny at 2:00 PM
56° 2:00 PM
Partly cloudy night at 8:00 PM
63° 8:00 PM
Clear night at 2:00 AM
56° 2:00 AM
Sunny at 8:00 AM
50° Thursday 8:00 AM
Sunny at 2:00 PM
51° 2:00 PM
Partly cloudy night at 8:00 PM
62° 8:00 PM
Clear night at 2:00 AM
54° 2:00 AM
Sunny at 8:00 AM
49° Friday 8:00 AM
Sunny at 2:00 PM
50° 2:00 PM
Overcast night at 8:00 PM
58° 8:00 PM
Partly cloudy night at 2:00 AM
54° 2:00 AM
Mostly sunny at 8:00 AM
48° Saturday 8:00 AM
Sunny at 2:00 PM
47° 2:00 PM
Overcast night at 8:00 PM
59° 8:00 PM
Mostly clear night at 2:00 AM
52° 2:00 AM
Mostly sunny at 8:00 AM
48° Sunday 8:00 AM
Sunny at 2:00 PM
51° 2:00 PM
Partly cloudy night at 8:00 PM
65° 8:00 PM
Clear night at 2:00 AM
54° 2:00 AM
Sunny at 8:00 AM
51° Monday 8:00 AM
Partly cloudy at 2:00 PM
53° 2:00 PM
Clear night at 8:00 PM
67° 8:00 PM
Mostly clear night at 2:00 AM
59° 2:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Cannondale

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 1:00 PM
PM2.5 Fine particles Good 3,1µg/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 3,8µg/m³

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

O₃ Ozone Fair 81,2µg/m³

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

NO₂ Nitrogen dioxide Good 4,0µg/m³

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

Air quality is acceptable for most people.

UV & HEALTH

UV, Sun & Health Outlook in Cannondale

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 6,0High 🙂Fair
Tomorrow UV 6,4High 😐Moderate
Wednesday UV 6,5High 😷Poor
Thursday UV 7,0High 😐Moderate
Friday UV 6,0High 🙂Fair
Saturday UV 5,0Moderate Unavailable
Sunday UV 5,0Moderate Unavailable
Hourly UV index today
1:00 PMUV 6,0 2:00 PMUV 5,4 3:00 PMUV 4,0 4:00 PMUV 2,4 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.

Acceptable air quality

Air quality is acceptable for most people. Very sensitive people may want to reduce prolonged exertion.

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 Cannondale

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

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 4:00 AM–5:00 AM.

100/100Best-hour score
BEST TIME TONIGHT 4:00 AM–5:00 AM Astronomical darkness: 8:38 PM–5:00 AM
Cloud cover 0% Real hourly forecast for the best viewing hour.
Moonlight 13% Waxing Crescent · Moon below the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 84° high at the best hour.
Estimated visible meteors 2–5/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min81%
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 Cannondale were last refreshed today at 12:12 PM. The current forecast period extends through 16/09/2026 at 10:00 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.