Powered by WEATHER-INFO.COM
Your new global weather portal

Now · 8:54 PM

Martinez Weather & Hourly Forecast

United States · California · 94553

Clear night
60°F
Clear night
Feels like: 57°F
💧 Humidity 85% 🌡 Pressure 29.91 inHg 💨 Wind 8 mph 👁 Visibility 14.5 mi Clouds 2% ☀️ UV index 0.0 · Low 🌅 Sunrise 6:55 AM 🌇 Sunset 7:06 PM

Hourly Forecast for Martinez

Today
Clear night · 9:00 PM Clear night
60° 💧 None 💨 8 mph H 85%29.91 inHg
Tomorrow
Clear night · 12:00 AM Clear night
57° 💧 None 💨 7 mph H 93%29.91 inHg
Mostly clear night · 3:00 AM Mostly clear night
56° 💧 None 💨 5 mph H 96%29.91 inHg
Mostly clear night · 6:00 AM Mostly clear night
55° 💧 None 💨 4 mph H 98%29.91 inHg
Mostly sunny · 9:00 AM Mostly sunny
61° 💧 None 💨 3 mph H 83%29.94 inHg
Sunny · 12:00 PM Sunny
78° 💧 None 💨 2 mph H 44%29.94 inHg
Sunny · 3:00 PM Sunny
88° 💧 None 💨 3 mph H 27%29.85 inHg
Sunny · 6:00 PM Sunny
85° 💧 None 💨 6 mph H 31%29.83 inHg
Clear night · 9:00 PM Clear night
71° 💧 None 💨 5 mph H 63%29.85 inHg
Thursday
Clear night · 12:00 AM Clear night
65° 💧 None 💨 5 mph H 70%29.85 inHg
Clear night · 3:00 AM Clear night
61° 💧 None 💨 5 mph H 72%29.85 inHg
Clear night · 6:00 AM Clear night
58° 💧 None 💨 5 mph H 77%29.85 inHg
Mostly sunny · 9:00 AM Mostly sunny
67° 💧 None 💨 4 mph H 59%29.88 inHg
Mostly sunny · 12:00 PM Mostly sunny
84° 💧 None 💨 6 mph H 28%29.88 inHg
Overcast · 3:00 PM Overcast
83° 💧 None 💨 9 mph H 29%29.85 inHg
Overcast · 6:00 PM Overcast
75° 💧 None 💨 9 mph H 45%29.85 inHg

In Martinez and, more broadly, across the state of California: Tonight, expect mostly cloudy skies with mild to warm temperatures ranging from 73 to 80 degrees Fahrenheit. Winds will be light, coming from the west at around 9 mph, with occasional gusts reaching up to 16 mph. No precipitation is forecast for the evening and the early night hours, so outdoor plans should be comfortable. Temperatures may gradually cool into the lower 70s later in the night, but overall, conditions will remain mild. The wind remains gentle, providing a slight breeze without causing concern. Overall, it should be a pleasant evening with no weather-related disruptions.

15-Day Weather Outlook for Martinez

TomorrowTomorrow Mostly sunny Mostly sunny 89°/55° 💧 None 💨 7 mph
Thursday, Sep 24Thu Sep 24 Mostly sunny Mostly sunny 86°/57° 💧 None 💨 9 mph
Friday, Sep 25Fri Sep 25 Mostly cloudy Mostly cloudy 80°/60° 💧 None 💨 10 mph
Saturday, Sep 26Sat Sep 26 Mostly sunny Mostly sunny 80°/55° 💧 None 💨 10 mph
Sunday, Sep 27Sun Sep 27 Mostly cloudy Mostly cloudy 80°/54° 💧 None 💨 9 mph
Monday, Sep 28Mon Sep 28 Sunny Sunny 79°/55° 💧 None 💨 9 mph
Tuesday, Sep 29Tue Sep 29 Sunny Sunny 81°/55° 💧 None 💨 8 mph
Wednesday, Sep 30Wed Sep 30 Partly cloudy Partly cloudy 83°/57° 💧 None 💨 10 mph
Thursday, Oct 1Thu Oct 1 Sunny Sunny 90°/62° 💧 None 💨 6 mph
Friday, Oct 2Fri Oct 2 Sunny Sunny 93°/65° 💧 None 💨 4 mph
Saturday, Oct 3Sat Oct 3 Sunny Sunny 96°/66° 💧 None 💨 5 mph
Sunday, Oct 4Sun Oct 4 Mostly sunny Mostly sunny 75°/63° 💧 None 💨 11 mph
Monday, Oct 5Mon Oct 5 Mostly sunny Mostly sunny 79°/56° 💧 None 💨 11 mph
Tuesday, Oct 6Tue Oct 6 Sunny Sunny 84°/60° 💧 None 💨 10 mph
Wednesday, Oct 7Wed Oct 7 Sunny Sunny 67°/62° 💧 None 💨 4 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Martinez

Vertical axis: °F · Color based on temperature
Clear night at 9:00 PM
60° Today 9:00 PM
Clear night at 10:00 PM
59° 10:00 PM
Clear night at 11:00 PM
58° 11:00 PM
Clear night at 12:00 AM
57° 12:00 AM
Mostly clear night at 1:00 AM
57° Tomorrow 1:00 AM
Mostly clear night at 2:00 AM
56° 2:00 AM
Mostly clear night at 3:00 AM
56° 3:00 AM
Mostly clear night at 4:00 AM
56° 4:00 AM
Mostly clear night at 5:00 AM
55° Tomorrow 5:00 AM
Mostly clear night at 6:00 AM
55° 6:00 AM
Fog at 7:00 AM
55° 7:00 AM
Partly cloudy at 8:00 AM
57° 8:00 AM
Mostly sunny at 9:00 AM
61° Tomorrow 9:00 AM
Sunny at 10:00 AM
66° 10:00 AM
Sunny at 11:00 AM
72° 11:00 AM
Sunny at 12:00 PM
78° 12:00 PM
Sunny at 1:00 PM
83° Tomorrow 1:00 PM
Sunny at 2:00 PM
86° 2:00 PM
Sunny at 3:00 PM
88° 3:00 PM
Sunny at 4:00 PM
89° 4:00 PM
Sunny at 5:00 PM
88° Tomorrow 5:00 PM
Sunny at 6:00 PM
85° 6:00 PM
Sunny at 7:00 PM
79° 7:00 PM
Clear night at 8:00 PM
75° 8:00 PM
Clear night at 9:00 PM
71° Tomorrow 9:00 PM
Clear night at 10:00 PM
68° 10:00 PM
Clear night at 11:00 PM
66° 11:00 PM
Clear night at 12:00 AM
65° 12:00 AM
Clear night at 1:00 AM
63° Thursday 1:00 AM
Clear night at 2:00 AM
62° 2:00 AM
Clear night at 3:00 AM
61° 3:00 AM
Clear night at 4:00 AM
60° 4:00 AM
Clear night at 5:00 AM
59° Thursday 5:00 AM
Clear night at 6:00 AM
58° 6:00 AM
Mostly sunny at 7:00 AM
57° 7:00 AM
Mostly sunny at 8:00 AM
60° 8:00 AM
Mostly sunny at 9:00 AM
67° Thursday 9:00 AM
Sunny at 10:00 AM
74° 10:00 AM
Partly cloudy at 11:00 AM
80° 11:00 AM
Mostly sunny at 12:00 PM
84° 12:00 PM
Mostly sunny at 1:00 PM
85° Thursday 1:00 PM
Overcast at 2:00 PM
86° 2:00 PM
Overcast at 3:00 PM
83° 3:00 PM
Overcast at 4:00 PM
80° 4:00 PM
Overcast at 5:00 PM
78° Thursday 5:00 PM
Overcast at 6:00 PM
75° 6:00 PM
Mostly cloudy at 7:00 PM
70° 7:00 PM
Overcast night at 8:00 PM
67° 8:00 PM
Mostly cloudy night at 9:00 PM
65° Thursday 9:00 PM
Mostly cloudy night at 10:00 PM
65° 10:00 PM
Overcast night at 11:00 PM
64° 11:00 PM
Mostly cloudy night at 12:00 AM
64° 12:00 AM
Clear night at 1:00 AM
63° Friday 1:00 AM
Clear night at 2:00 AM
61° 2:00 AM
Clear night at 3:00 AM
60° 3:00 AM
Clear night at 4:00 AM
60° 4:00 AM
Clear night at 5:00 AM
60° Friday 5:00 AM
Mostly sunny at 2:00 PM
80° 2:00 PM
Mostly sunny at 5:00 PM
78° 5:00 PM
Mostly clear night at 8:00 PM
66° 8:00 PM
Clear night at 11:00 PM
61° Friday 11:00 PM
Clear night at 2:00 AM
58° 2:00 AM
Clear night at 5:00 AM
55° 5:00 AM
Sunny at 8:00 AM
56° 8:00 AM
Sunny at 11:00 AM
72° Saturday 11:00 AM
Sunny at 2:00 PM
80° 2:00 PM
Mostly sunny at 5:00 PM
74° 5:00 PM
Mostly cloudy night at 8:00 PM
61° 8:00 PM
Partly cloudy night at 11:00 PM
57° Saturday 11:00 PM
Mostly cloudy night at 2:00 AM
56° 2:00 AM
Mostly clear night at 5:00 AM
54° 5:00 AM
Partly cloudy at 8:00 AM
55° 8:00 AM
Sunny at 11:00 AM
67° Sunday 11:00 AM
Sunny at 2:00 PM
77° 2:00 PM
Sunny at 5:00 PM
80° 5:00 PM
Clear night at 8:00 PM
68° 8:00 PM
Clear night at 11:00 PM
62° Sunday 11:00 PM
Clear night at 2:00 AM
58° 2:00 AM
Clear night at 5:00 AM
55° 5:00 AM
Sunny at 8:00 AM
58° 8:00 AM
Sunny at 11:00 AM
77° Monday 11:00 AM
Sunny at 5:00 PM
69° 5:00 PM
Clear night at 11:00 PM
79° 11:00 PM
Clear night at 5:00 AM
59° 5:00 AM
Sunny at 11:00 AM
55° Tuesday 11:00 AM
Sunny at 5:00 PM
71° 5:00 PM
Clear night at 11:00 PM
81° 11:00 PM
Clear night at 5:00 AM
62° 5:00 AM
Partly cloudy at 11:00 AM
57° Wednesday 11:00 AM
Sunny at 5:00 PM
71° 5:00 PM
Clear night at 11:00 PM
83° 11:00 PM
Clear night at 5:00 AM
67° 5:00 AM
Sunny at 11:00 AM
62° Thursday 11:00 AM
Sunny at 5:00 PM
76° 5:00 PM
Clear night at 11:00 PM
90° 11:00 PM
Clear night at 5:00 AM
71° 5:00 AM
Sunny at 11:00 AM
65° Friday 11:00 AM
Sunny at 5:00 PM
80° 5:00 PM
Clear night at 11:00 PM
93° 11:00 PM
Clear night at 5:00 AM
74° 5:00 AM
Sunny at 11:00 AM
66° Saturday 11:00 AM
Sunny at 5:00 PM
83° 5:00 PM
Clear night at 11:00 PM
96° 11:00 PM
Clear night at 5:00 AM
72° 5:00 AM
Sunny at 11:00 AM
63° Sunday 11:00 AM
Mostly sunny at 5:00 PM
75° 5:00 PM
Clear night at 11:00 PM
74° 11:00 PM
Mostly clear night at 5:00 AM
60° 5:00 AM
Partly cloudy at 11:00 AM
56° Monday 11:00 AM
Sunny at 5:00 PM
71° 5:00 PM
Clear night at 11:00 PM
79° 11:00 PM
Clear night at 5:00 AM
60° 5:00 AM
Sunny at 11:00 AM
61° Tuesday 11:00 AM
Sunny at 5:00 PM
75° 5:00 PM
Clear night at 11:00 PM
84° 11:00 PM
Clear night at 5:00 AM
67° 5:00 AM
Sunny at 11:00 AM
62° Wednesday 11:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Martinez

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 9:00 PM
PM2.5 Fine particles Good 3,6µg/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 15,3µg/m³

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

O₃ Ozone Fair 79,6µg/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 Martinez

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 6,4High 🙂Fair
Tomorrow UV 6,7High 🙂Fair
Thursday UV 6,1High 🙂Fair
Friday UV 6,3High 🙂Fair
Saturday UV 6,3High 🙂Fair
Sunday UV 6,0High Unavailable
Monday UV 7,0High 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 Martinez

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 Thursday 1:00 AM 2:00 AM 3:00 AM 4:00 AM Thursday 5:00 AM 6:00 AM 7:00 AM 8:00 AM Thursday 9:00 AM 10:00 AM 11:00 AM 12:00 PM Thursday 1:00 PM 2:00 PM 3:00 PM 4:00 PM Thursday 5:00 PM 6:00 PM 7:00 PM 8:00 PM Thursday 9:00 PM 10:00 PM 11:00 PM 12:00 AM Friday 1:00 AM 2:00 AM 3:00 AM 4:00 AM Friday 5:00 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 2:00 PM 5:00 PM 8:00 PM Sunday 11:00 PM 2:00 AM 5:00 AM 8:00 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 5:00 PM 11:00 PM 5:00 AM Wednesday 11:00 AM
Sustained wind Max gusts
NIGHT SKY · MARTINEZ, CALIFORNIA

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 9:00 PM–10:00 PM.

90/100Best-hour score
BEST TIME TONIGHT 9:00 PM–10:00 PM Astronomical darkness: 8:33 PM–5:29 AM
Cloud cover 2% Real hourly forecast for the best viewing hour.
Moonlight 87% Waxing Gibbous · Moon about 32° above the horizon at the best viewing hour.
Meteor activity Southern Taurids Reference ZHR 7 · Radiant -7° high at the best hour.
Estimated visible meteors 0–1/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min5%
UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.
SEP 20–NOV 20
Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak
ACTIVE NOW
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
NOV 6–NOV 30
LeonidsStart NOV 6 · Peak NOV 17 · End NOV 30 · ZHR 15 · 52% 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 Martinez were last refreshed today at 8:54 PM. The current forecast period extends through 24/09/2026 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.