Martinez, CA Weather Forecast | 5 Day
Updated: Mon Apr 21st 2025 7:15 AM PDT

Mist
Mon 4-21
Mist with a high of 71°F and a low of 48°F. Winds will be light at 9mph and gusts of 11.6mph at 5 PM. High humidity with average of 84% is anticipated, the maximum being 96% at 8 AM and 59% being its lowest at 2 PM. Barometric pressure is its highest of 30.01inHg at 8 AM, a lowest point of 29.92inHg at 5 PM with an avg 29.95inHg.
- HI: 71°F
- LO: 48°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
8.5 mph - Humidity
84% avg. - UV Index
1.8 - Air QualityModerate
- Sunrise
06:25 AM - Sunset
07:51 PM - Moonrise
03:04 AM - Moonset
12:57 PM - Moon Phase
Last Quarter

Mist
Tue 4-22
Mist with a high of 60°F and a low of 49°F. Wind will be moderate, blowing around 12mph on average and gusts of 15.5mph at 7 PM. High humidity with average of 90% is anticipated, the maximum being 97% at 4 AM and 76% being its lowest at 2 PM. Barometric pressure is its highest of 29.95inHg at 11 AM, a lowest point of 29.88inHg at 8 PM with an avg 29.92inHg.
- HI: 60°F
- LO: 49°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
11.6 mph - Humidity
90% avg. - UV Index
1.8 - Air QualityModerate
- Sunrise
06:23 AM - Sunset
07:52 PM - Moonrise
03:37 AM - Moonset
02:07 PM - Moon Phase
Waning Crescent

Mist
Wed 4-23
Mist with a high of 65°F and a low of 49°F. Wind will be moderate, blowing around 12mph on average and gusts of 15.2mph at 12 AM. High humidity with average of 87% is anticipated, the maximum being 97% at 4 AM and 72% being its lowest at 3 PM. Barometric pressure is its highest of 29.95inHg at 11 AM, a lowest point of 29.89inHg at 1 AM with an avg 29.92inHg.
- HI: 65°F
- LO: 49°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
11.9 mph - Humidity
87% avg. - UV Index
1.7 - Air QualityModerate
- Sunrise
06:22 AM - Sunset
07:53 PM - Moonrise
04:06 AM - Moonset
03:19 PM - Moon Phase
Waning Crescent

Overcast
Thu 4-24
Overcast with a high of 58°F and a low of 50°F. Wind will be moderate, blowing around 15mph on average and gusts of 18mph at 8 PM. The humidity will be on the higher side, averaging about 73%, the maximum being 84% at 2 AM and 61% being its lowest at 4 PM. Barometric pressure is its highest of 30.02inHg at 11 PM, a lowest point of 29.91inHg at 2 AM with an avg 29.96inHg.
- HI: 58°F
- LO: 50°F
- Rainfall: 0% | est. 0in
- Snowfall: 0%
- Wind
14.5 mph - Humidity
73% avg. - UV Index
1.5 - Air QualityGood
- Sunrise
06:21 AM - Sunset
07:54 PM - Moonrise
04:33 AM - Moonset
04:31 PM - Moon Phase
Waning Crescent

Partly Cloudy
Fri 4-25
Partly Cloudy with a high of 60°F and a low of 48°F. Wind will be moderate, blowing around 14mph on average and gusts of 16.5mph at 4 AM. The humidity will be on the higher side, averaging about 66%, the maximum being 75% at 12 AM and 54% being its lowest at 12 PM. Barometric pressure is its highest of 30.11inHg at 11 PM, a lowest point of 30.02inHg at 3 AM with an avg 30.07inHg.
- HI: 60°F
- LO: 48°F
- Rainfall: 0% | est. 0in
- Snowfall: 0%
- Wind
13.2 mph - Humidity
66% avg. - UV Index
0 - Air QualityGood
- Sunrise
06:20 AM - Sunset
07:55 PM - Moonrise
04:59 AM - Moonset
05:46 PM - Moon Phase
Waning Crescent

Sunny
Sat 4-26
Sunny with a high of 63°F and a low of 45°F. Wind will be moderate, blowing around 13mph on average and gusts of 14.7mph at 5 PM. Humidity levels should be comfortable, sitting around 60% on average, the maximum being 79% at 5 AM and 41% being its lowest at 3 PM. Barometric pressure is its highest of 30.13inHg at 8 AM, a lowest point of 30.06inHg at 5 PM with an avg 30.1inHg.
- HI: 63°F
- LO: 45°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
12.8 mph - Humidity
60% avg. - UV Index
4 - Air QualityTBA
- Sunrise
06:18 AM - Sunset
07:56 PM - Moonrise
05:27 AM - Moonset
07:03 PM - Moon Phase
Waning Crescent
Currently
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48°F |
30 inHg.
Barometer 89%
Humidity NW 3.6 mph Wind |
Mist |