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Now · 9:45 AM

Tiburon Weather & Hourly Forecast

United States · California · 94920

Sunny
60°F
Sunny
Feels like: 61°F
💧 Humidity 84% 🌡 Pressure 29.97 inHg 💨 Wind 1 mph 👁 Visibility 12.6 mi Clouds 1% ☀️ UV index 1.4 · Low 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Tiburon

Today
Sunny · 10:00 AM Sunny
63° 💧 None 💨 1 mph H 77%29.97 inHg
Sunny · 1:00 PM Sunny
69° 💧 None 💨 7 mph H 65%29.97 inHg
Sunny · 4:00 PM Sunny
70° 💧 None 💨 11 mph H 51%29.94 inHg
Sunny · 7:00 PM Sunny
64° 💧 None 💨 7 mph H 69%29.91 inHg
Mostly clear night · 10:00 PM Mostly clear night
58° 💧 None 💨 4 mph H 84%29.97 inHg
Tomorrow
Clear night · 1:00 AM Clear night
56° 💧 None 💨 3 mph H 93%29.94 inHg
Clear night · 4:00 AM Clear night
55° 💧 None 💨 4 mph H 91%29.94 inHg
Sunny · 7:00 AM Sunny
54° 💧 None 💨 4 mph H 94%29.94 inHg
Sunny · 10:00 AM Sunny
63° 💧 None 💨 5 mph H 75%29.97 inHg
Sunny · 1:00 PM Sunny
69° 💧 None 💨 11 mph H 52%29.97 inHg
Sunny · 4:00 PM Sunny
68° 💧 None 💨 12 mph H 51%29.94 inHg
Sunny · 7:00 PM Sunny
62° 💧 None 💨 10 mph H 75%29.94 inHg
Clear night · 10:00 PM Clear night
59° 💧 None 💨 3 mph H 86%29.97 inHg
Monday
Clear night · 1:00 AM Clear night
56° 💧 None 💨 1 mph H 93%29.97 inHg
Mist at night · 4:00 AM Mist at night
54° 💧 None 💨 2 mph H 99%29.97 inHg
Fog · 7:00 AM Fog
54° 💧 0.00 in 💨 2 mph H 99%29.97 inHg

In Tiburon and, more broadly, across the state of California: This morning, clear skies and warm temperatures are expected, with the mercury rising from around 59 to 88 degrees Fahrenheit. Winds will be moderate from the northwest, reaching up to 14 mph, with gusts possibly hitting 31 mph. As the day progresses into the afternoon, temperatures will remain hot, and the clear skies will persist. Winds may pick up slightly, but no precipitation is anticipated throughout the day. Overall, it will be a warm and breezy day with plenty of sunshine and no rain expected.

15-Day Weather Outlook for Tiburon

TomorrowTomorrow Mostly sunny Mostly sunny 69°/54° 💧 None 💨 12 mph
Monday, Sep 7Mon Sep 7 Partly cloudy Partly cloudy 76°/54° 💧 None 💨 12 mph
Tuesday, Sep 8Tue Sep 8 Partly cloudy Partly cloudy 81°/58° 💧 0.00 in 💨 9 mph
Wednesday, Sep 9Wed Sep 9 Partly cloudy Partly cloudy 81°/60° 💧 None 💨 7 mph
Thursday, Sep 10Thu Sep 10 Mostly cloudy Mostly cloudy 90°/66° 💧 None 💨 5 mph
Friday, Sep 11Fri Sep 11 Mostly cloudy Mostly cloudy 88°/59° 💧 None 💨 7 mph
Saturday, Sep 12Sat Sep 12 Overcast Overcast 72°/62° 💧 None 💨 8 mph
Sunday, Sep 13Sun Sep 13 Mostly cloudy Mostly cloudy 71°/58° 💧 None 💨 9 mph
Monday, Sep 14Mon Sep 14 Partly cloudy Partly cloudy 71°/58° 💧 None 💨 8 mph
Tuesday, Sep 15Tue Sep 15 Partly cloudy Partly cloudy 73°/60° 💧 None 💨 10 mph
Wednesday, Sep 16Wed Sep 16 Mostly sunny Mostly sunny 73°/58° 💧 None 💨 9 mph
Thursday, Sep 17Thu Sep 17 Mostly sunny Mostly sunny 80°/56° 💧 None 💨 4 mph
Friday, Sep 18Fri Sep 18 Mostly sunny Mostly sunny 78°/57° 💧 0.08 in 💨 4 mph
Saturday, Sep 19Sat Sep 19 Mostly sunny Mostly sunny 73°/58° 💧 None 💨 5 mph
Sunday, Sep 20Sun Sep 20 Light rain Light rain 65°/60° 💧 0.31 in 💨 9 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Tiburon

Vertical axis: °F · Color based on temperature
Sunny at 10:00 AM
63° Today 10:00 AM
Sunny at 11:00 AM
66° 11:00 AM
Sunny at 12:00 PM
68° 12:00 PM
Sunny at 1:00 PM
69° 1:00 PM
Sunny at 2:00 PM
70° Today 2:00 PM
Sunny at 3:00 PM
71° 3:00 PM
Sunny at 4:00 PM
70° 4:00 PM
Sunny at 5:00 PM
69° 5:00 PM
Sunny at 6:00 PM
66° Today 6:00 PM
Sunny at 7:00 PM
64° 7:00 PM
Clear night at 8:00 PM
61° 8:00 PM
Clear night at 9:00 PM
59° 9:00 PM
Mostly clear night at 10:00 PM
58° Today 10:00 PM
Partly cloudy night at 11:00 PM
57° 11:00 PM
Mostly cloudy night at 12:00 AM
57° 12:00 AM
Clear night at 1:00 AM
56° 1:00 AM
Clear night at 2:00 AM
56° Tomorrow 2:00 AM
Clear night at 3:00 AM
56° 3:00 AM
Clear night at 4:00 AM
55° 4:00 AM
Clear night at 5:00 AM
55° 5:00 AM
Clear night at 6:00 AM
55° Tomorrow 6:00 AM
Sunny at 7:00 AM
54° 7:00 AM
Sunny at 8:00 AM
57° 8:00 AM
Sunny at 9:00 AM
60° 9:00 AM
Sunny at 10:00 AM
63° Tomorrow 10:00 AM
Sunny at 11:00 AM
65° 11:00 AM
Sunny at 12:00 PM
67° 12:00 PM
Sunny at 1:00 PM
69° 1:00 PM
Sunny at 2:00 PM
69° Tomorrow 2:00 PM
Sunny at 3:00 PM
69° 3:00 PM
Sunny at 4:00 PM
68° 4:00 PM
Sunny at 5:00 PM
67° 5:00 PM
Sunny at 6:00 PM
65° Tomorrow 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
60° 9:00 PM
Clear night at 10:00 PM
59° Tomorrow 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° 1:00 AM
Clear night at 2:00 AM
55° Monday 2:00 AM
Clear night at 3:00 AM
54° 3:00 AM
Mist at night at 4:00 AM
54° 4:00 AM
Mist at night at 5:00 AM
54° 5:00 AM
Fog at night at 6:00 AM
54° Monday 6:00 AM
Fog at 7:00 AM
54° 7:00 AM
Fog at 8:00 AM
55° 8:00 AM
Partly cloudy at 9:00 AM
57° 9:00 AM
Mostly sunny at 10:00 AM
62° Monday 10:00 AM
Mostly sunny at 11:00 AM
68° 11:00 AM
Mostly sunny at 12:00 PM
72° 12:00 PM
Mostly sunny at 1:00 PM
73° 1:00 PM
Mostly sunny at 2:00 PM
74° Monday 2:00 PM
Sunny at 3:00 PM
75° 3:00 PM
Sunny at 4:00 PM
76° 4:00 PM
Sunny at 5:00 PM
76° 5:00 PM
Clear night at 2:00 AM
60° Tuesday 2:00 AM
Clear night at 5:00 AM
58° 5:00 AM
Partly cloudy at 8:00 AM
60° 8:00 AM
Mostly sunny at 11:00 AM
73° 11:00 AM
Mostly sunny at 2:00 PM
81° Tuesday 2:00 PM
Sunny at 5:00 PM
77° 5:00 PM
Partly cloudy night at 8:00 PM
65° 8:00 PM
Partly cloudy night at 11:00 PM
62° 11:00 PM
Overcast night at 2:00 AM
61° Wednesday 2:00 AM
Overcast night at 5:00 AM
60° 5:00 AM
Overcast at 8:00 AM
62° 8:00 AM
Overcast at 11:00 AM
72° 11:00 AM
Mostly cloudy at 2:00 PM
81° Wednesday 2:00 PM
Mostly cloudy at 5:00 PM
84° 5:00 PM
Overcast night at 8:00 PM
76° 8:00 PM
Partly cloudy night at 11:00 PM
72° 11:00 PM
Clear night at 2:00 AM
69° Thursday 2:00 AM
Mostly clear night at 5:00 AM
66° 5:00 AM
Partly cloudy at 8:00 AM
69° 8:00 AM
Partly cloudy at 11:00 AM
83° 11:00 AM
Sunny at 2:00 PM
90° Thursday 2:00 PM
Mostly cloudy at 5:00 PM
88° 5:00 PM
Clear night at 8:00 PM
77° 8:00 PM
Clear night at 11:00 PM
69° 11:00 PM
Clear night at 5:00 AM
65° Friday 5:00 AM
Sunny at 11:00 AM
59° 11:00 AM
Mostly sunny at 5:00 PM
70° 5:00 PM
Partly cloudy night at 11:00 PM
72° 11:00 PM
Mostly cloudy night at 5:00 AM
62° Saturday 5:00 AM
Overcast at 11:00 AM
62° 11:00 AM
Mostly cloudy at 5:00 PM
68° 5:00 PM
Partly cloudy night at 11:00 PM
71° 11:00 PM
Overcast night at 5:00 AM
61° Sunday 5:00 AM
Sunny at 11:00 AM
58° 11:00 AM
Partly cloudy at 5:00 PM
69° 5:00 PM
Overcast night at 11:00 PM
71° 11:00 PM
Clear night at 5:00 AM
60° Monday 5:00 AM
Sunny at 11:00 AM
58° 11:00 AM
Sunny at 5:00 PM
73° 5:00 PM
Partly cloudy night at 11:00 PM
73° 11:00 PM
Clear night at 5:00 AM
61° Tuesday 5:00 AM
Partly cloudy at 11:00 AM
60° 11:00 AM
Sunny at 5:00 PM
71° 5:00 PM
Clear night at 11:00 PM
73° 11:00 PM
Mostly clear night at 5:00 AM
61° Wednesday 5:00 AM
Mostly cloudy at 11:00 AM
58° 11:00 AM
Mostly sunny at 5:00 PM
71° 5:00 PM
Mostly clear night at 11:00 PM
80° 11:00 PM
Clear night at 5:00 AM
61° Thursday 5:00 AM
Sunny at 11:00 AM
56° 11:00 AM
Sunny at 5:00 PM
69° 5:00 PM
Mostly clear night at 11:00 PM
78° 11:00 PM
Mostly clear night at 5:00 AM
60° Friday 5:00 AM
Mostly sunny at 11:00 AM
57° 11:00 AM
Mostly sunny at 5:00 PM
68° 5:00 PM
Mostly cloudy night at 11:00 PM
73° 11:00 PM
Partly cloudy night at 5:00 AM
60° Saturday 5:00 AM
Mostly cloudy at 11:00 AM
58° 11:00 AM
Light rain at 5:00 PM
60° 5:00 PM
Partly cloudy night at 11:00 PM
65° 11:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for Tiburon

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 10:00 AM
PM2.5 Fine particles Good 2,1µg/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 6,2µg/m³

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

O₃ Ozone Fair 74,8µg/m³

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

NO₂ Nitrogen dioxide Good 0,9µg/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 Tiburon

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 7,4High 🙂Fair
Tomorrow UV 7,2High 🙂Fair
Monday UV 7,4High 🙂Fair
Tuesday UV 7,1High 🙂Fair
Wednesday UV 6,0High 🙂Fair
Thursday UV 6,0High Unavailable
Friday UV 5,0Moderate Unavailable
Hourly UV index today
10:00 AMUV 3,1 11:00 AMUV 5,0 12:00 PMUV 6,7 1:00 PMUV 7,4 2:00 PMUV 7,0 3:00 PMUV 5,6 4:00 PMUV 3,7 5:00 PMUV 1,8 6:00 PMUV 0,6 7:00 PMUV 0,1
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 Tiburon

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

Tonight's Stargazing & Shooting Stars

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

95/100Best-hour score
BEST TIME TONIGHT 3:00 AM–4:00 AM Astronomical darkness: 9:04 PM–5:13 AM
Cloud cover 1% Real hourly forecast for the best viewing hour.
Moonlight 30% Waning Crescent · Moon about 15° above the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 63° high at the best hour.
Estimated visible meteors 1–4/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min69%
UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.
AUG 28–SEP 5
AurigidsStart AUG 28 · Peak SEP 1 · End SEP 5 · ZHR 6 · 80% Moon at peak
ACTIVE NOW
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

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 Tiburon were last refreshed today at 9:14 AM. The current forecast period extends through 07/09/2026 at 7:00 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.