Water Temperature of the Russian River in Jimtown, CA

Current Water Temperature

60.4°F

Measurement Time: Thursday, April 2, 2026, 1:00 PM PDT

Temperature Locations

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Local Points of Interest

Alexander Valley, CA; Geyserville, CA

Russian River

Station Name: RUSSIAN R A JIMTOWN CA
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 167 feet

Nearest Address:
2592 Alexander Valley Rd
Jimtown, CA 95448
Sonoma County

GPS Coordinates: 38.65824247, -122.8294376

Nearby Water Temperatures

Russian River, Healdsburg, CA (2.2 mi)
Dry Creek, Healdsburg, CA (5.3 mi)
Mark West Creek, Forestville, CA (11.4 mi)
Russian River, Forestville, CA (11.6 mi)
Russian River, Hopland, CA (19.5 mi)
Pope Creek, Saint Helena, CA (25 mi)
Maxwell Creek, Saint Helena, CA (26.3 mi)
Russian River, Hopland, CA (30.2 mi)
East Fork Russian River, Ukiah, CA (43.7 mi)
Drakes Bay, Inverness, CA (46.5 mi)
Arena Cove, Point Arena, CA (50.7 mi)
San Francisco Bay, San Rafael, CA (54.1 mi)
Cache Creek, Yolo, CA (55.3 mi)
San Francisco Bay, Richmond, CA (55.5 mi)
Carquinez Strait, Martinez, CA (57.6 mi)

Weather for Jimtown, California

Current Weather

57.9°F
Clear
Clear
58.5°F
58.3°F
55%
NNW 3.1 mph
6.6 mph
56.1°F
40°F
0 in
0%
9 mi
1019 mbar
0

Five Day Weather Forecast

Sunny
Thu
H: 72°F
L: 44°F
Sunny
Fri
H: 79°F
L: 46°F
Sunny
Sat
H: 78°F
L: 51°F
Sunny
Sun
H: 83°F
L: 53°F
Sunny
Mon
H: 75°F
L: 44°F

Air Quality

AQI: 1 - Good
PM2.5: 3.15 μg/m3
PM10: 3.85 μg/m3
Carbon Monoxide: 175.85 μg/m3
Nitrogen Dioxide: 5.65 μg/m3
Sulphur Dioxide: 1.55 μg/m3
Ozone: 62 μg/m3

Astronomical

Sunrise: 6:54 AM
Sun Transit: 1:14 PM
Sunset: 7:36 PM
Daylight: 12 hrs 41 mins
Moonrise: 8:40 PM
Moon Transit: 1:20 AM
Moonset: 6:57 AM
Moon Phase: Full
Moon Illumination: 99.5%

Best Times for Fishing or Hunting

Major Periods

12:50 AM - 3:20 AM
8:41 AM - 11:11 AM

Minor Periods

8:10 PM - 9:40 PM
6:27 AM - 7:57 AM

Action Rating: 4 out of 5

Frost Advisory issued April 2 at 12:37PM PDT until April 3 at 9:00AM PDT by NWS Eureka CA

Effective: Thu April 2, 2026, 12:37 PM
Expires: Fri April 3, 2026, 9:00 AM

* WHAT...Temperatures as low as 32 will result in frost formation. * WHERE...Interior Del Norte, Coastal and Interior Humboldt, Coastal and Interior Mendocino, Northern and Western Lake County * WHEN...From 1 AM to 9 AM PDT Friday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered. * ADDITIONAL DETAILS...Fog may form in some valleys, which could raise temperatures and reduce the risk of frost. Confidence is low on which valleys will see fog. Valleys that remain clear could see temperatures near or below freezing.

Take steps now to protect tender plants from the cold.
Thursday, April 2, 2026

Weather Forecast

Sunny
71.6°F
43.5°F
55.5°F
61%
0 in
0%
0%
6.5 mph
1.6


Air Quality

AQI: 1 - Good
PM2.5: 3.9 μg/m3
PM10: 5.44 μg/m3
Carbon Monoxide: 154.49 μg/m3
Nitrogen Dioxide: 1.87 μg/m3
Sulphur Dioxide: 1.44 μg/m3
Ozone: 80.68 μg/m3

Astronomical

Sunrise: 6:54 AM
Sun Transit: 1:14 PM
Sunset: 7:36 PM
Daylight: 12 hrs 41 mins
Moonrise: 8:40 PM
Moon Transit: 1:20 AM
Moonset: 6:57 AM
Moon Phase: Full
Moon Illumination: 99.5%

Best Times for Fishing or Hunting

Major Periods

12:50 AM - 3:20 AM
8:41 AM - 11:11 AM

Minor Periods

8:10 PM - 9:40 PM
6:27 AM - 7:57 AM

Action Rating: 4 out of 5

Friday, April 3, 2026

Weather Forecast

Sunny
78.8°F
46°F
60.1°F
45%
0 in
0%
0%
4.9 mph
1.7


Air Quality

AQI: 1 - Good
PM2.5: 2.79 μg/m3
PM10: 3.39 μg/m3
Carbon Monoxide: 165.09 μg/m3
Nitrogen Dioxide: 3.65 μg/m3
Sulphur Dioxide: 1.6 μg/m3
Ozone: 81.64 μg/m3

Astronomical

Sunrise: 6:53 AM
Sun Transit: 1:14 PM
Sunset: 7:37 PM
Daylight: 12 hrs 44 mins
Moonrise: 9:42 PM
Moon Transit: 2:04 AM
Moonset: 7:21 AM
Moon Phase: Full
Moon Illumination: 96.6%

Best Times for Fishing or Hunting

Major Periods

1:34 AM - 4:04 AM
9:25 AM - 11:55 AM

Minor Periods

9:12 PM - 10:42 PM
6:51 AM - 8:21 AM

Action Rating: 4 out of 5

Saturday, April 4, 2026

Weather Forecast

Sunny
78.4°F
50.9°F
62.9°F
37%
0 in
0%
0%
5.6 mph
1.7


Air Quality

AQI: 1 - Good
PM2.5: 3.46 μg/m3
PM10: 3.83 μg/m3
Carbon Monoxide: 184.61 μg/m3
Nitrogen Dioxide: 7.49 μg/m3
Sulphur Dioxide: 1.5 μg/m3
Ozone: 72.04 μg/m3

Astronomical

Sunrise: 6:51 AM
Sun Transit: 1:14 PM
Sunset: 7:38 PM
Daylight: 12 hrs 46 mins
Moonrise: 10:46 PM
Moon Transit: 2:48 AM
Moonset: 7:48 AM
Moon Phase: Full
Moon Illumination: 91.3%

Best Times for Fishing or Hunting

Major Periods

2:18 AM - 4:48 AM
10:10 AM - 12:40 AM

Minor Periods

10:16 PM - 11:46 PM
7:18 AM - 8:48 AM

Action Rating: 4 out of 5

Sunday, April 5, 2026

Weather Forecast

Sunny
82.8°F
53.2°F
65.6°F
53%
0 in
0%
0%
7.6 mph
1.6


Air Quality

AQI: 1 - Good
PM2.5: 4.12 μg/m3
PM10: 5.11 μg/m3
Carbon Monoxide: 182.02 μg/m3
Nitrogen Dioxide: 8.26 μg/m3
Sulphur Dioxide: 1.59 μg/m3
Ozone: 77.52 μg/m3

Astronomical

Sunrise: 6:50 AM
Sun Transit: 1:13 PM
Sunset: 7:39 PM
Daylight: 12 hrs 49 mins
Moonrise: 11:47 PM
Moon Transit: 3:35 AM
Moonset: 8:20 AM
Moon Phase: Waning Gibbous
Moon Illumination: 83.9%

Best Times for Fishing or Hunting

Major Periods

3:05 AM - 5:35 AM
10:58 AM - 1:28 PM

Minor Periods

12:00 AM - 12:00 AM
7:50 AM - 9:20 AM

Action Rating: 2 out of 5

Monday, April 6, 2026

Weather Forecast

Sunny
74.6°F
44.4°F
57.3°F
56%
0 in
0%
0%
7.4 mph
1.8


Air Quality

AQI: 1 - Good
PM2.5: 4.67 μg/m3
PM10: 7.72 μg/m3
Carbon Monoxide: 202.37 μg/m3
Nitrogen Dioxide: 9.13 μg/m3
Sulphur Dioxide: 1.66 μg/m3
Ozone: 77.77 μg/m3

Astronomical

Sunrise: 6:48 AM
Sun Transit: 1:13 PM
Sunset: 7:40 PM
Daylight: 12 hrs 51 mins
Moonrise: 12:47 AM
Moon Transit: 4:24 AM
Moonset: 8:58 AM
Moon Phase: Waning Gibbous
Moon Illumination: 74.7%

Best Times for Fishing or Hunting

Major Periods

3:54 AM - 6:24 AM
11:47 AM - 2:17 PM

Minor Periods

8:28 AM - 9:58 AM
12:00 AM - 12:00 AM

Action Rating: 3 out of 5

The times presented here are based upon the solunar theory, which is the idea that the movements of fish and other animals are affected by the location of the sun and moon. The major periods are believed to be the times of the greatest animal activity and occur when the moon is directly overhead or underfoot (lunar transits). The minor periods also see increased activity and occur when the moon is rising or setting. The strongest activity occurs during full or new moons, and the weakest during quarter or three quarter moons. This is indicated by the Action Rating.

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