Water Temperature of the Sacramento River in Walnut Grove, CA

Current Water Temperature

65.1°F

Measurement Time: Tuesday, September 30, 2025, 3:45 PM PDT

Temperature Locations

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Local Points of Interest

Delta Cross Channel

Sacramento River

Station 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

61°F
Clear
Clear
61°F
60.1°F
67%
SW 6.3 mph
13.2 mph
60°F
47.5°F
0 in
0%
9 mi
1013 mbar
0

Five Day Weather Forecast

Sunny
Fri
H: 89°F
L: 53°F
Sunny
Sat
H: 85°F
L: 52°F
Sunny
Sun
H: 84°F
L: 56°F
Sunny
Mon
H: 91°F
L: 58°F
Sunny
Tue
H: 92°F
L: 57°F

Air Quality

AQI: 1 - Good
PM2.5: 8.55 μg/m3
PM10: 10.55 μg/m3
Carbon Monoxide: 157.85 μg/m3
Nitrogen Dioxide: 14.95 μg/m3
Sulphur Dioxide: 1.45 μg/m3
Ozone: 30 μg/m3

Astronomical

Sunrise: 5:55 AM
Sun Transit: 1:02 PM
Sunset: 8:11 PM
Daylight: 14 hrs 16 mins
Moonrise: 4:44 AM
Moon Transit: 11:57 AM
Moonset: 7:23 PM
Moon Phase: New
Moon Illumination: 0.1%

Best Times for Fishing or Hunting

Major Periods

7:33 PM - 10:03 PM
11:27 AM - 1:57 PM

Minor Periods

6:53 PM - 8:23 PM
4:14 AM - 5:44 AM

Action Rating: 5 out of 5

Fire Weather Watch issued May 14 at 10:24AM PDT until May 18 at 8:00PM PDT by NWS Sacramento CA

Effective: Thu May 14, 2026, 10:24 AM
Expires: Fri May 15, 2026, 5:00 PM

The National Weather Service in Sacramento has issued a Fire Weather Watch for gusty winds and low humidity, which is in effect from late Friday night through Monday evening. * Winds...North winds 15 to 25 mph. Gusts 35 to 45 mph, locally up to 50 mph around the Delta. * Humidity...Daytime minimum humidities of 9 to 15%. * Highest Threat...Along the Interstate 5 corridor in the Sacramento Valley. Strongest winds are expected Sunday into Monday. * Impacts...The combination of gusty winds and low humidity can cause fire to rapidly grow in size and intensity. Outdoor burning is not recommended

A Fire Weather Watch means that critical fire weather conditions are forecast to occur. Listen for later forecasts and possible Red Flag Warnings.
Friday, May 15, 2026

Weather Forecast

Sunny
88.8°F
53.2°F
70.9°F
46%
0 in
0%
0%
15 mph
8.3


Air Quality

AQI: 1 - Good
PM2.5: 7.17 μg/m3
PM10: 9.85 μg/m3
Carbon Monoxide: 144.97 μg/m3
Nitrogen Dioxide: 9.19 μg/m3
Sulphur Dioxide: 1.58 μg/m3
Ozone: 70.96 μg/m3

Astronomical

Sunrise: 5:55 AM
Sun Transit: 1:02 PM
Sunset: 8:11 PM
Daylight: 14 hrs 16 mins
Moonrise: 4:44 AM
Moon Transit: 11:57 AM
Moonset: 7:23 PM
Moon Phase: New
Moon Illumination: 0.1%

Best Times for Fishing or Hunting

Major Periods

7:33 PM - 10:03 PM
11:27 AM - 1:57 PM

Minor Periods

6:53 PM - 8:23 PM
4:14 AM - 5:44 AM

Action Rating: 5 out of 5

Saturday, May 16, 2026

Weather Forecast

Sunny
84.9°F
52.4°F
68.1°F
35%
0 in
0%
0%
14.5 mph
7.7


Air Quality

AQI: 1 - Good
PM2.5: 6.59 μg/m3
PM10: 10.59 μg/m3
Carbon Monoxide: 140.13 μg/m3
Nitrogen Dioxide: 5.01 μg/m3
Sulphur Dioxide: 1.41 μg/m3
Ozone: 83.2 μg/m3

Astronomical

Sunrise: 5:54 AM
Sun Transit: 1:02 PM
Sunset: 8:12 PM
Daylight: 14 hrs 17 mins
Moonrise: 5:22 AM
Moon Transit: 12:57 AM
Moonset: 8:43 PM
Moon Phase: New
Moon Illumination: 2.0%

Best Times for Fishing or Hunting

Major Periods

8:35 PM - 11:05 PM
12:27 AM - 2:57 PM

Minor Periods

8:13 PM - 9:43 PM
4:52 AM - 6:22 AM

Action Rating: 6 out of 5

Sunday, May 17, 2026

Weather Forecast

Sunny
84.3°F
56.2°F
68.6°F
33%
0 in
0%
0%
15.9 mph
8.1


Air Quality

AQI: 1 - Good
PM2.5: 3.52 μg/m3
PM10: 4.63 μg/m3
Carbon Monoxide: 133.01 μg/m3
Nitrogen Dioxide: 2.86 μg/m3
Sulphur Dioxide: 1.63 μg/m3
Ozone: 95.04 μg/m3

Astronomical

Sunrise: 5:53 AM
Sun Transit: 1:02 PM
Sunset: 8:12 PM
Daylight: 14 hrs 19 mins
Moonrise: 6:10 AM
Moon Transit: 2:01 PM
Moonset: 10:00 PM
Moon Phase: New
Moon Illumination: 0.2%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
1:31 PM - 4:01 PM

Minor Periods

9:30 PM - 11:00 PM
5:40 AM - 7:10 AM

Action Rating: 4 out of 5

Monday, May 18, 2026

Weather Forecast

Sunny
90.8°F
57.8°F
72.8°F
27%
0 in
0%
0%
10.7 mph
8.5


Air Quality

AQI: 1 - Good
PM2.5: 2.63 μg/m3
PM10: 3.39 μg/m3
Carbon Monoxide: 133.05 μg/m3
Nitrogen Dioxide: 3.18 μg/m3
Sulphur Dioxide: 1.71 μg/m3
Ozone: 89.44 μg/m3

Astronomical

Sunrise: 5:52 AM
Sun Transit: 1:02 PM
Sunset: 8:13 PM
Daylight: 14 hrs 21 mins
Moonrise: 7:09 AM
Moon Transit: 3:09 PM
Moonset: 11:08 PM
Moon Phase: New
Moon Illumination: 2.6%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
2:39 PM - 5:09 PM

Minor Periods

12:00 AM - 12:00 AM
6:39 AM - 8:09 AM

Action Rating: 3 out of 5

Tuesday, May 19, 2026

Weather Forecast

Sunny
92.1°F
56.7°F
68.2°F
41%
0 in
0%
0%
13.6 mph
0


Air Quality

AQI: 1 - Good
PM2.5: 4.3 μg/m3
PM10: 4.62 μg/m3
Carbon Monoxide: 157.37 μg/m3
Nitrogen Dioxide: 12.11 μg/m3
Sulphur Dioxide: 1.3 μg/m3
Ozone: 68.31 μg/m3

Astronomical

Sunrise: 5:52 AM
Sun Transit: 1:02 PM
Sunset: 8:14 PM
Daylight: 14 hrs 22 mins
Moonrise: 8:19 AM
Moon Transit: 4:14 PM
Moonset: 12:08 AM
Moon Phase: Waxing Crescent
Moon Illumination: 7.4%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
3:44 PM - 6:14 PM

Minor Periods

7:49 AM - 9:19 AM
12:00 AM - 12:00 AM

Action Rating: 2 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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