New York, NY 71° Los Angeles, CA 69° 🌤️ Chicago, IL Houston, TX 80° Miami, FL 82° Phoenix, AZ 89° 🌤️ Seattle, WA 🌤️ Denver, CO 🌤️ Toronto, ON 🌤️ Vancouver, BC
WeatherLive › California › Mountain Ranch

Mountain Ranch, CA Weather

Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherMountain Ranch · 11:20 PM PDT
88° | 59°
66°F
Feels like 66°
Sunny
WindN 4 mph · Gusts 8 mph
Precip4% · –
Humidity74% · Dew point 57°
UV index9 Very high
Air Quality25 Good
Pressure30.00 inHg
Visibility6 mi
Sunrise / Sunset6:16 AM · 7:57 PM · 13h 41m

Weather map — Mountain Ranch

Full radar →
Now
66°
7%
4 mph
00:00
63°
8%
4 mph
01:00
62°
9%
4 mph
02:00
61°
10%
4 mph
03:00
60°
10%
3 mph
04:00
60°
10%
3 mph
05:00
59°
9%
3 mph
06:00
59°
9%
3 mph
07:00
60°
9%
2 mph
08:00
64°
7%
2 mph
09:00
69°
4%
4 mph
10:00
74°
2%
5 mph
11:00
82°
1%
6 mph
12:00
85°
1%
6 mph
13:00
88°
1%
7 mph
14:00
90°
0%
7 mph
15:00
92°
0%
7 mph
16:00
92°
0%
7 mph
17:00
92°
0%
7 mph
18:00
91°
0%
8 mph
19:00
87°
1%
9 mph
20:00
70°
1%
6 mph
21:00
64°
2%
5 mph
22:00
63°
2%
5 mph

Today · Fri 8/14

High 88°
4% / –

Sunny. Winds SW at 8 mph.

Tonight · Fri 8/14

Low 59°
8% / –

Sunny. Winds N at 4 mph.

Tomorrow · Sat 8/15

92° | 59°
2% / –

Sunny. Winds W at 9 mph.

7-day trend

Mountain Ranch · temperature + precipitation

10-day forecast

Updated 11:20 PM

Details & indices

Wind
4 mph N
Gusts 8 mph
Humidity
74%
Dew point 57°
Pressure
30.00 inHg
Rising
UV index
9 — Very high
High today
Air Quality
Good
AQI 25 · US EPA
Allergy
Very high
Grass
Visibility
6 mi
Clear view
Allergy — Mountain Ranch

🌿 Conditions right now

View all →
Birch
None
Grass
High
Oak
None
Alder
None
Hazel
None
Mugwort
High
Ragweed
Moderate

Sun & moon

Sunrise6:16 AM
Sunset7:57 PM
Length of day13h 41m
Moonrise8:28 AM
Moonset9:03 PM
Moon phase🌒 Waxing Crescent · 8%
Next full moonAug 27 Sturgeon Moon
Latitude38.2283°N
Longitude-120.5408°E

Water temps nearby

View all →
No beaches within 50 miles
🌤️No rain expected in the next 90 minutes
Now+30+60+90 min
Minute-by-minute precip · HRRR nowcast

Daily planner

computed from today's forecast
Laundry day
Great
Line-drying weather
Grilling
Great
Fire up the grill
Running
Fair
Lace up outside
Patio
Great
Dinner outdoors
Nearby places in {{REGION}}
Los Angeles
Sunny
69°
San Diego
Mostly cloudy
71° 🌤️
San Jose
—
— 🌤️
San Francisco
—
— 🌤️
Fresno
—
— 🌤️
Sacramento
—
—
Data sources · Friday, August 14
Where the Mountain Ranch forecast comes from
This page blends NOAA/NWS model guidance with global ensembles for the 10-day outlook, air quality and alerts. Data refreshes every hour, current conditions every 15 minutes. Coordinates: 38.2283°N, -120.5408°.
NBM + global weather models
Updated: 11:20 PM
Weather in Mountain Ranch
The 10-day span for Mountain Ranch runs from a high near 106° on Sunday down to 58° overnight on Sunday. Essentially no rain is in the forecast — expect a dry stretch. No watches or warnings are active for the area right now. Right now Mountain Ranch is running about 9° warmer than Santa Rosa. Longer view: Mediterranean pattern — nearly all rain lands November through March.
Mountain Ranch, CA · Elev 2,136 ft · 38.23°N, 120.54°W · California · Forecast computed for these exact coordinates
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 11:20 PM