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Now · 8:37 PM

Aptos Weather & Hourly Forecast

United States · California · 95003

Mist at night
61°F
Mist at night
Feels like: 61°F
💧 Humidity 93% 🌡 Pressure 29.88 inHg 💨 Wind 4 mph 👁 Visibility 2.8 mi Clouds 55% ☀️ UV index 0.0 · Low 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Aptos

Today
Mist at night · 9:00 PM Mist at night
61° 💧 None 💨 4 mph H 93%29.88 inHg
Tomorrow
Mostly cloudy night · 12:00 AM Mostly cloudy night
56° 💧 None 💨 2 mph H 87%29.88 inHg
Clear night · 3:00 AM Clear night
55° 💧 None 💨 2 mph H 79%29.88 inHg
Partly cloudy night · 6:00 AM Partly cloudy night
53° 💧 None 💨 1 mph H 82%29.88 inHg
Mist · 9:00 AM Mist
59° 💧 0.000 in 💨 3 mph H 86%29.94 inHg
Mostly sunny · 12:00 PM Mostly sunny
63° 💧 None 💨 6 mph H 75%29.94 inHg
Sunny · 3:00 PM Sunny
66° 💧 None 💨 8 mph H 70%29.91 inHg
Sunny · 6:00 PM Sunny
63° 💧 None 💨 6 mph H 76%29.88 inHg
Partly cloudy night · 9:00 PM Partly cloudy night
56° 💧 None 💨 3 mph H 97%29.91 inHg
Wednesday
Mist at night · 12:00 AM Mist at night
55° 💧 None 💨 3 mph H 97%29.94 inHg
Mist at night · 3:00 AM Mist at night
55° 💧 0.001 in 💨 2 mph H 99%29.94 inHg
Mist at night · 6:00 AM Mist at night
55° 💧 0.001 in 💨 3 mph H 98%29.97 inHg
Overcast · 9:00 AM Overcast
57° 💧 0.002 in 💨 4 mph H 89%30.00 inHg
Mostly cloudy · 12:00 PM Mostly cloudy
61° 💧 0.000 in 💨 5 mph H 78%30.03 inHg
Sunny · 3:00 PM Sunny
65° 💧 None 💨 10 mph H 68%29.97 inHg
Sunny · 6:00 PM Sunny
65° 💧 None 💨 8 mph H 63%29.94 inHg

In Aptos and, more broadly, across the state of California: The evening will be mostly sunny with just a few clouds drifting across the sky. Temperatures will remain mild to warm, ranging from 75 to 83 degrees Fahrenheit. Winds will be light, coming from the northwest at around 7 mph, with occasional gusts also reaching 7 mph. No precipitation is expected during the evening hours, so conditions will stay dry and comfortable. Overnight, temperatures are likely to stay in the mid to upper 70s, with light winds continuing. Overall, it should be a pleasant evening with clear skies and gentle breezes.

15-Day Weather Outlook for Aptos

TomorrowTomorrow Mostly cloudy Mostly cloudy 66°/53° 💧 None 💨 8 mph
Wednesday, Sep 16Wed Sep 16 Overcast Overcast 66°/55° 💧 None 💨 10 mph
Thursday, Sep 17Thu Sep 17 Mostly sunny Mostly sunny 66°/54° 💧 0.005 in 💨 8 mph
Friday, Sep 18Fri Sep 18 Partly cloudy Partly cloudy 73°/53° 💧 0.001 in 💨 8 mph
Saturday, Sep 19Sat Sep 19 Overcast Overcast 68°/54° 💧 0.001 in 💨 6 mph
Sunday, Sep 20Sun Sep 20 Overcast Overcast 63°/55° 💧 0.001 in 💨 10 mph
Monday, Sep 21Mon Sep 21 Overcast Overcast 67°/56° 💧 0.010 in 💨 11 mph
Tuesday, Sep 22Tue Sep 22 Partly cloudy Partly cloudy 70°/53° 💧 0.000 in 💨 9 mph
Wednesday, Sep 23Wed Sep 23 Mostly sunny Mostly sunny 74°/50° 💧 None 💨 6 mph
Thursday, Sep 24Thu Sep 24 Mostly cloudy Mostly cloudy 68°/54° 💧 None 💨 4 mph
Friday, Sep 25Fri Sep 25 Mostly sunny Mostly sunny 75°/56° 💧 0.001 in 💨 3 mph
Saturday, Sep 26Sat Sep 26 Mostly sunny Mostly sunny 82°/62° 💧 None 💨 3 mph
Sunday, Sep 27Sun Sep 27 Partly cloudy Partly cloudy 75°/60° 💧 None 💨 5 mph
Monday, Sep 28Mon Sep 28 Mostly sunny Mostly sunny 72°/56° 💧 None 💨 10 mph
Tuesday, Sep 29Tue Sep 29 Mostly sunny Mostly sunny 57°/56° 💧 None 💨 4 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Aptos

Vertical axis: °F · Color based on temperature
Mist at night at 9:00 PM
61° Today 9:00 PM
Mist at night at 10:00 PM
58° 10:00 PM
Fog at night at 11:00 PM
57° 11:00 PM
Mostly cloudy night at 12:00 AM
56° 12:00 AM
Mostly clear night at 1:00 AM
56° Tomorrow 1:00 AM
Partly cloudy night at 2:00 AM
55° 2:00 AM
Clear night at 3:00 AM
55° 3:00 AM
Mostly clear night at 4:00 AM
54° 4:00 AM
Partly cloudy night at 5:00 AM
53° Tomorrow 5:00 AM
Partly cloudy night at 6:00 AM
53° 6:00 AM
Mist at 7:00 AM
53° 7:00 AM
Partly cloudy at 8:00 AM
57° 8:00 AM
Mist at 9:00 AM
59° Tomorrow 9:00 AM
Mist at 10:00 AM
60° 10:00 AM
Partly cloudy at 11:00 AM
62° 11:00 AM
Mostly sunny at 12:00 PM
63° 12:00 PM
Mostly sunny at 1:00 PM
65° Tomorrow 1:00 PM
Sunny at 2:00 PM
65° 2:00 PM
Sunny at 3:00 PM
66° 3:00 PM
Sunny at 4:00 PM
65° 4:00 PM
Sunny at 5:00 PM
65° Tomorrow 5:00 PM
Sunny at 6:00 PM
63° 6:00 PM
Sunny at 7:00 PM
59° 7:00 PM
Mostly clear night at 8:00 PM
56° 8:00 PM
Partly cloudy night at 9:00 PM
56° Tomorrow 9:00 PM
Mist at night at 10:00 PM
55° 10:00 PM
Mist at night at 11:00 PM
55° 11:00 PM
Mist at night at 12:00 AM
55° 12:00 AM
Mist at night at 1:00 AM
55° Wednesday 1:00 AM
Mist at night at 2:00 AM
55° 2:00 AM
Mist at night at 3:00 AM
55° 3:00 AM
Mist at night at 4:00 AM
55° 4:00 AM
Mist at night at 5:00 AM
55° Wednesday 5:00 AM
Mist at night at 6:00 AM
55° 6:00 AM
Overcast at 7:00 AM
55° 7:00 AM
Overcast at 8:00 AM
56° 8:00 AM
Overcast at 9:00 AM
57° Wednesday 9:00 AM
Overcast at 10:00 AM
58° 10:00 AM
Overcast at 11:00 AM
60° 11:00 AM
Mostly cloudy at 12:00 PM
61° 12:00 PM
Mostly sunny at 1:00 PM
63° Wednesday 1:00 PM
Sunny at 2:00 PM
65° 2:00 PM
Sunny at 3:00 PM
65° 3:00 PM
Sunny at 4:00 PM
66° 4:00 PM
Sunny at 5:00 PM
66° Wednesday 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
59° 8:00 PM
Clear night at 9:00 PM
58° Wednesday 9:00 PM
Clear night at 10:00 PM
57° 10:00 PM
Clear night at 11:00 PM
55° 11:00 PM
Mostly clear night at 12:00 AM
54° 12:00 AM
Partly cloudy night at 1:00 AM
54° Thursday 1:00 AM
Mostly cloudy night at 2:00 AM
54° 2:00 AM
Mostly cloudy night at 3:00 AM
55° 3:00 AM
Mostly cloudy night at 4:00 AM
55° 4:00 AM
Mist at night at 5:00 AM
55° Thursday 5:00 AM
Mostly sunny at 2:00 PM
65° 2:00 PM
Sunny at 5:00 PM
66° 5:00 PM
Clear night at 8:00 PM
60° 8:00 PM
Mostly clear night at 11:00 PM
56° Thursday 11:00 PM
Mostly clear night at 2:00 AM
54° 2:00 AM
Mostly clear night at 5:00 AM
53° 5:00 AM
Partly cloudy at 8:00 AM
56° 8:00 AM
Partly cloudy at 11:00 AM
64° Friday 11:00 AM
Mostly sunny at 2:00 PM
71° 2:00 PM
Sunny at 5:00 PM
73° 5:00 PM
Mostly clear night at 8:00 PM
62° 8:00 PM
Partly cloudy night at 11:00 PM
57° Friday 11:00 PM
Mostly clear night at 2:00 AM
56° 2:00 AM
Mostly cloudy night at 5:00 AM
54° 5:00 AM
Overcast at 8:00 AM
56° 8:00 AM
Partly cloudy at 11:00 AM
63° Saturday 11:00 AM
Mostly sunny at 2:00 PM
68° 2:00 PM
Sunny at 5:00 PM
68° 5:00 PM
Clear night at 8:00 PM
60° 8:00 PM
Mostly cloudy night at 11:00 PM
56° Saturday 11:00 PM
Overcast night at 2:00 AM
55° 2:00 AM
Overcast night at 5:00 AM
55° 5:00 AM
Mostly cloudy at 8:00 AM
57° 8:00 AM
Mostly cloudy at 11:00 AM
63° Sunday 11:00 AM
Overcast at 5:00 PM
63° 5:00 PM
Mostly cloudy night at 11:00 PM
63° 11:00 PM
Mostly clear night at 5:00 AM
56° 5:00 AM
Mostly cloudy at 11:00 AM
58° Monday 11:00 AM
Overcast at 5:00 PM
64° 5:00 PM
Clear night at 11:00 PM
67° 11:00 PM
Partly cloudy night at 5:00 AM
57° 5:00 AM
Partly cloudy at 11:00 AM
53° Tuesday 11:00 AM
Mostly sunny at 5:00 PM
62° 5:00 PM
Clear night at 11:00 PM
70° 11:00 PM
Clear night at 5:00 AM
55° 5:00 AM
Mostly sunny at 11:00 AM
50° Wednesday 11:00 AM
Mostly sunny at 5:00 PM
68° 5:00 PM
Clear night at 11:00 PM
74° 11:00 PM
Mostly cloudy night at 5:00 AM
57° 5:00 AM
Mostly sunny at 11:00 AM
54° Thursday 11:00 AM
Mostly sunny at 5:00 PM
64° 5:00 PM
Clear night at 11:00 PM
68° 11:00 PM
Mostly clear night at 5:00 AM
57° 5:00 AM
Mostly sunny at 11:00 AM
56° Friday 11:00 AM
Mostly sunny at 5:00 PM
71° 5:00 PM
Mostly clear night at 11:00 PM
75° 11:00 PM
Mostly clear night at 5:00 AM
62° 5:00 AM
Sunny at 11:00 AM
63° Saturday 11:00 AM
Sunny at 5:00 PM
78° 5:00 PM
Clear night at 11:00 PM
82° 11:00 PM
Clear night at 5:00 AM
63° 5:00 AM
Sunny at 11:00 AM
60° Sunday 11:00 AM
Partly cloudy at 5:00 PM
67° 5:00 PM
Mostly clear night at 11:00 PM
75° 11:00 PM
Clear night at 5:00 AM
61° 5:00 AM
Mostly sunny at 11:00 AM
56° Monday 11:00 AM
Mostly sunny at 5:00 PM
67° 5:00 PM
Clear night at 11:00 PM
72° 11:00 PM
Mostly clear night at 5:00 AM
57° 5:00 AM
Mostly sunny at 11:00 AM
56° Tuesday 11:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Aptos

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 9:00 PM
PM2.5 Fine particles Good 8,8µg/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 Fair 33,6µg/m³

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

O₃ Ozone Fair 79,2µg/m³

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

NO₂ Nitrogen dioxide Good 0,7µg/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 Aptos

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 7,1High 🙂Fair
Tomorrow UV 7,1High 🙂Fair
Wednesday UV 7,1High 🙂Fair
Thursday UV 6,0High 🙂Fair
Friday UV 6,0High 🙂Fair
Saturday UV 6,0High Unavailable
Sunday UV 5,0Moderate Unavailable
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 Aptos

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

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 3:00 AM–4:00 AM.

91/100Best-hour score
BEST TIME TONIGHT 3:00 AM–4:00 AM Astronomical darkness: 8:44 PM–5:22 AM
Cloud cover 12% Real hourly forecast for the best viewing hour.
Moonlight 14% Waxing Crescent · Moon below the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 70° high at the best hour.
Estimated visible meteors 2–4/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min76%
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 Aptos were last refreshed today at 8:37 PM. The current forecast period extends through 16/09/2026 at 6:00 PM. 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.