Mill Valley Weather Today

Temperature, Feels Like, Rain Chance & Hourly Forecast in Mill Valley

Mill Valley temperature today is 19°, feels like 19°, with a humidity level of 69% and wind at 9.65 km/h. Rain chance today is 0%. Use the hourly forecast and 5-day outlook below to plan your day.

Tomorrow in Mill Valley: expect a high of 20° and a low of 9°, with clear sky.

broken clouds
19°
broken clouds
H: 21° L: 18°
Feels like 19°
AQI: Fair (2/5)
Humidity
69%
Dew 13°
Wind speed
9.65 km/h
W · G16.09
Pressure
1014 hPa
Visibility
10 km
Weather Summary
Currently in Mill Valley, expect varied conditions with mild temperatures around 19°. Winds are a light breeze.
Precipitation Probability
0%
14
0%
17
0%
20
0%
23
0%
02
0%
05
0%
08
0%
11
0%
14
0%
17
0%
20
0%
23
0%
02
0%
05
0%
08
0%
11
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
20°
Sat
14:00
19°
 
13°
 
10°
 
9°
Sun
02:00
10°
 
11°
 
17°
 
20°
Sun
14:00
18°
 
12°
 
10°
 
9°
Mon
02:00
8°
 
9°
 
17°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
07:01
Sunset
Sunset
19:01
Moon Phase
Full Moon (91%)
Timezone: GMT+05:30
Last updated: Sep 27, 2026 12:56 AM · Data refreshes every 5 min
Location Info
Latitude
Latitude
37.906040
Longitude
Longitude
-122.544983
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More about Mill Valley
Content curated by the NearWeather editorial team · Updated periodically
Mill Valley is a city located in Marin County, California, in the United States. It is located just north of San Francisco and is a popular tourist destination due to its proximity to the city and its natural beauty. The climate in Mill Valley is generally mild, with temperatures rarely dropping below freezing. Average temperatures range from highs of around 70 degrees Fahrenheit (21 degrees Celsius) in the summer to lows of around 40 degrees Fahrenheit (4 degrees Celsius) in the winter. Rainfall is common throughout the year, though it tends to be heavier during winter months. The area is known for its lush vegetation and abundant wildlife.
Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.
FAQ's about Mill Valley
What is the temperature in Mill Valley right now?

The current temperature in Mill Valley is 19°, and it feels like 19°. Today's high is 21° and the low is 18°.

Will it rain in Mill Valley today?

No rain is expected in Mill Valley today (0% chance). Conditions are currently broken clouds.

What is the weather in Mill Valley today?

Mill Valley is experiencing broken clouds with a temperature of 19°. Humidity is at 69% and wind speed is 9.65 km/h from the W.

What is the humidity in Mill Valley today?

Humidity in Mill Valley is 69% right now, with a dew point of 13°. Comfort levels are moderate.

What is the wind speed in Mill Valley today?

Wind speed in Mill Valley is 9.65 km/h, flowing at 271° W wind direction. Gusts up to 16.09 km/h.

What is the 5-day forecast for Mill Valley?

NearWeather provides a detailed 5-day forecast and 48-hour hourly forecast for Mill Valley. Today's high is 21° and low is 18°, with a 0% chance of rain. Scroll up to view the full day-by-day and hourly breakdown.

What does it feel like in Mill Valley today?

It feels like 19° in Mill Valley today, with 77% cloud cover and 10 km visibility.

Weather in Mill Valley