Water Temperature of the Sacramento River in Walnut Grove, CA
Current Water Temperature
Measurement Time: Tuesday, September 30, 2025, 3:45 PM PDT
Temperature Locations
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Local Points of Interest
Delta Cross ChannelStation Name: SACRAMENTO R AB DELTA CROSS CHANNEL CA
Data Source: Water Data - usgc.gov
Elevation Above Sea Level: 10 feet
Nearest Address:
13839 River Rd
Walnut Grove, CA 95690
Sacramento County
GPS Coordinates: 38.25769218, -121.5182865
Nearby Water Temperatures
Sacramento River, Walnut Grove, CA (1.3 mi)Sacramento River Deep Water Ship Chennel, Rio Vista, CA (8.6 mi)
Suisun Bay, Concord, CA (31.6 mi)
Cache Creek, Yolo, CA (36 mi)
American River, Folsom, CA (36.3 mi)
Carquinez Strait, Martinez, CA (36.4 mi)
South Fork American River, Rescue, CA (44.5 mi)
Arroyo Valle, Livermore, CA (45.8 mi)
North Fork American River, Auburn, CA (49.7 mi)
Maxwell Creek, Saint Helena, CA (51.1 mi)
San Francisco Bay, Richmond, CA (53.1 mi)
Pope Creek, Saint Helena, CA (53.2 mi)
San Francisco Bay, Alameda, CA (54.2 mi)
Sacramento River, Meridian, CA (54.5 mi)
San Francisco Bay, San Rafael, CA (55.2 mi)
Weather for Walnut Grove, California
Current Weather

Five Day Weather Forecast

Sat
H: 61°F
L: 37°F

Sun
H: 64°F
L: 38°F

Mon
H: 67°F
L: 41°F

Tue
H: 58°F
L: 53°F

Wed
H: 63°F
L: 53°F
Air Quality
Nitrogen Dioxide: 11.65 μg/m3
Sulphur Dioxide: 3.25 μg/m3
Ozone: 41 μg/m3
Astronomical
Sun Transit: 12:19 AM
Sunset: 5:51 PM
Daylight: 11 hrs 2 mins
Moon Transit: 3:44 PM
Moonset: 10:55 PM
Moon Phase: Waxing Crescent
Moon Illumination: 19.4%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM3:14 PM - 5:44 PM
Minor Periods
10:25 PM - 11:55 PM8:17 AM - 9:47 AM
Action Rating: 3 out of 5
Cold Weather Advisory issued February 20 at 12:00PM PST until February 21 at 9:00AM PST by NWS San Francisco CA
Effective: Fri February 20, 2026, 12:00 PM
Expires: Sat February 21, 2026, 4:00 AM
* WHAT...Cold conditions with temperatures as low as 33 expected. Slightly warmer conditions will be found across portions of the northern Salinas Valley and Carmel Valley where low temperatures range from 36 to 40 degrees. * WHERE...The Santa Clara Valley, North Bay Interior Valleys and Mountains, East Bay Interior Valleys, and Northern Salinas Valley and Hollister Valley. * WHEN...From 1 AM to 9 AM PST Saturday. * IMPACTS...Cold conditions will be hazardous to sensitive populations such as unhoused individuals. Prolonged exposure to the cold conditions will lead to hypothermia for people, pets, and livestock. Cold conditions may damage or kill sensitive crops, plants, and vegetation if appropriate precautions are not taken.
Make frequent checks on older family, friends, and neighbors and ensure that they have adequate shelter and/or warmth. Check with your local, city, or county officials for information on available warming centers. Be sure to dress in layers if outdoors. Make sure that pets and livestock have adequate food, unfrozen water, and warmth. Cover or tend to sensitive crops, plants, and vegetation.
Cold Weather Advisory issued February 20 at 12:00PM PST until February 21 at 9:00AM PST by NWS San Francisco CA
Effective: Fri February 20, 2026, 12:00 PM
Expires: Sat February 21, 2026, 4:00 AM
* WHAT...Cold conditions with temperatures as low as 33 expected. Colder temperatures as low as 27 degrees for elevations above 2500 feet. * WHERE...East Bay Hills. * WHEN...From 1 AM to 9 AM PST Saturday. * IMPACTS...Cold conditions will be hazardous to sensitive populations such as unhoused individuals. Prolonged exposure to the cold conditions will lead to hypothermia for people, pets, and livestock. Cold conditions may damage or kill sensitive crops, plants, and vegetation if appropriate precautions are not taken.
Make frequent checks on older family, friends, and neighbors and ensure that they have adequate shelter and/or warmth. Check with your local, city, or county officials for information on available warming centers. Be sure to dress in layers if outdoors. Make sure that pets and livestock have adequate food, unfrozen water, and warmth. Cover or tend to sensitive crops, plants, and vegetation.
Weather Forecast
Air Quality
Nitrogen Dioxide: 19.63 μg/m3
Sulphur Dioxide: 3.61 μg/m3
Ozone: 44.32 μg/m3
Astronomical
Sun Transit: 12:19 AM
Sunset: 5:51 PM
Daylight: 11 hrs 2 mins
Moon Transit: 3:44 PM
Moonset: 10:55 PM
Moon Phase: Waxing Crescent
Moon Illumination: 19.4%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM3:14 PM - 5:44 PM
Minor Periods
10:25 PM - 11:55 PM8:17 AM - 9:47 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 20.98 μg/m3
Sulphur Dioxide: 3.66 μg/m3
Ozone: 45.2 μg/m3
Astronomical
Sun Transit: 12:19 AM
Sunset: 5:52 PM
Daylight: 11 hrs 5 mins
Moon Transit: 4:37 PM
Moonset: 12:09 PM
Moon Phase: Waxing Crescent
Moon Illumination: 29.1%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM4:07 PM - 6:37 PM
Minor Periods
12:00 AM - 12:00 AM8:48 AM - 10:18 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 32.79 μg/m3
Sulphur Dioxide: 4.99 μg/m3
Ozone: 37 μg/m3
Astronomical
Sun Transit: 12:19 AM
Sunset: 5:53 PM
Daylight: 11 hrs 7 mins
Moon Transit: 5:34 PM
Moonset: 12:09 AM
Moon Phase: First Quarter
Moon Illumination: 39.8%
Best Times for Fishing or Hunting
Major Periods
12:13 AM - 2:43 AM5:04 PM - 7:34 PM
Minor Periods
9:25 AM - 10:55 AM12:00 AM - 12:00 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 32.97 μg/m3
Sulphur Dioxide: 4.7 μg/m3
Ozone: 28.28 μg/m3
Astronomical
Sun Transit: 12:19 AM
Sunset: 5:54 PM
Daylight: 11 hrs 9 mins
Moon Transit: 6:34 PM
Moonset: 1:23 AM
Moon Phase: First Quarter
Moon Illumination: 51.1%
Best Times for Fishing or Hunting
Major Periods
1:11 AM - 3:41 AM6:04 PM - 8:34 PM
Minor Periods
10:11 AM - 11:41 AM12:53 AM - 2:23 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 17.93 μg/m3
Sulphur Dioxide: 3.12 μg/m3
Ozone: 33 μg/m3
Astronomical
Sun Transit: 12:19 AM
Sunset: 5:55 PM
Daylight: 11 hrs 12 mins
Moon Transit: 7:37 PM
Moonset: 2:34 AM
Moon Phase: First Quarter
Moon Illumination: 62.3%
Best Times for Fishing or Hunting
Major Periods
2:13 AM - 4:43 AM7:07 PM - 9:37 PM
Minor Periods
11:07 AM - 12:37 AM2:04 AM - 3:34 AM
Action Rating: 2 out of 5
