Water Temperature of Hot Creek in Mammoth Lakes, CA

Current Water Temperature

81.1°F

Measurement Time: Saturday, May 16, 2026, 3:00 PM PDT

Temperature Locations

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Hot Creek

Station Name: HOT C A FLUME NR MAMMOTH LAKES CA
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 6,969 feet

Nearest Address:
Hot Creek Hatchery Rd
Mammoth Lakes, CA 93546
Mono County

GPS Coordinates: 37.66882166, -118.8176312

Nearby Water Temperatures

Hot Creek, Mammoth Lakes, CA (2.6 mi)
Hot Creek, Mammoth Lakes, CA (3.2 mi)
Deadman Creek, Mammoth Lakes, CA (8.7 mi)
Middle Fork San Joaquin River, Mammoth Lakes, CA (14.9 mi)
Merced River, Yosemite Valley, CA (40.8 mi)
Tuolumne River, Groveland, CA (49.1 mi)
Tuolumne River, Groveland, CA (56.7 mi)
Tuolumne River, Groveland, CA (63.4 mi)
Cherry Creek, Groveland, CA (63.5 mi)
Tuolumne River, Groveland, CA (64.6 mi)
San Joaquin River, Friant, CA (68.7 mi)
Walker Lake, Walker Lake, NV (71.4 mi)
Walker Lake, Walker Lake, NV (75 mi)
Trout Creek, South Lake Tahoe, CA (106.7 mi)
Upper Truckee River, South Lake Tahoe, CA (107.5 mi)

Weather for Mammoth Lakes, California

Current Weather

50.5°F
Clear
Clear
51°F
47.2°F
37%
NW 2.2 mph
2.6 mph
46.9°F
30.8°F
0 in
0%
9 mi
1017 mbar
0

Five Day Weather Forecast

Sunny
Sat
H: 61°F
L: 36°F
Sunny
Sun
H: 57°F
L: 34°F
Sunny
Mon
H: 53°F
L: 29°F
Sunny
Tue
H: 60°F
L: 30°F
Sunny
Wed
H: 64°F
L: 37°F

Air Quality

AQI: 1 - Good
PM2.5: 6.28 μg/m3
PM10: 11.98 μg/m3
Carbon Monoxide: 131.68 μg/m3
Nitrogen Dioxide: 2.68 μg/m3
Sulphur Dioxide: 0.88 μg/m3
Ozone: 70 μg/m3

Astronomical

Sunrise: 5:45 AM
Sun Transit: 12:51 AM
Sunset: 7:59 PM
Daylight: 14 hrs 15 mins
Moonrise: 5:12 AM
Moon Transit: 12:45 AM
Moonset: 8:30 PM
Moon Phase: New
Moon Illumination: 2.0%

Best Times for Fishing or Hunting

Major Periods

8:46 PM - 11:16 PM
12:15 AM - 2:45 PM

Minor Periods

8:00 PM - 9:30 PM
4:42 AM - 6:12 AM

Action Rating: 5 out of 5

Lake Wind Advisory issued May 16 at 12:52PM PDT until May 17 at 11:00PM PDT by NWS Reno NV

Effective: Sat May 16, 2026, 12:52 PM
Expires: Sun May 17, 2026, 4:00 PM

* WHAT...North winds 20 to 30 mph with gusts up to 45 mph for Topaz Lake, Bridgeport Reservoir, Mono Lake, and Crowley Lake. * WHERE...Mono County. * WHEN...From 11 AM to 11 PM PDT Sunday. * IMPACTS...Small boats, kayaks and paddle boards will be prone to capsizing and should remain off lake waters until conditions improve.

Check lake conditions before heading out and be prepared for a sudden increase in winds and wave heights. Consider postponing boating activities on the lake until a day with less wind.
Saturday, May 16, 2026

Weather Forecast

Sunny
61°F
35.5°F
49.7°F
39%
0 in
0%
0%
8.5 mph
9.1


Air Quality

AQI: 1 - Good
PM2.5: 3.61 μg/m3
PM10: 6.83 μg/m3
Carbon Monoxide: 127.04 μg/m3
Nitrogen Dioxide: 1.76 μg/m3
Sulphur Dioxide: 1.03 μg/m3
Ozone: 95.24 μg/m3

Astronomical

Sunrise: 5:45 AM
Sun Transit: 12:51 AM
Sunset: 7:59 PM
Daylight: 14 hrs 15 mins
Moonrise: 5:12 AM
Moon Transit: 12:45 AM
Moonset: 8:30 PM
Moon Phase: New
Moon Illumination: 2.0%

Best Times for Fishing or Hunting

Major Periods

8:46 PM - 11:16 PM
12:15 AM - 2:45 PM

Minor Periods

8:00 PM - 9:30 PM
4:42 AM - 6:12 AM

Action Rating: 5 out of 5

Sunday, May 17, 2026

Weather Forecast

Sunny
57.3°F
33.6°F
45.2°F
41%
0 in
0%
0%
16.1 mph
9.5


Air Quality

AQI: 1 - Good
PM2.5: 4.42 μg/m3
PM10: 8.83 μg/m3
Carbon Monoxide: 131.08 μg/m3
Nitrogen Dioxide: 1.74 μg/m3
Sulphur Dioxide: 0.99 μg/m3
Ozone: 87.84 μg/m3

Astronomical

Sunrise: 5:44 AM
Sun Transit: 12:51 AM
Sunset: 8:00 PM
Daylight: 14 hrs 16 mins
Moonrise: 6:01 AM
Moon Transit: 1:50 PM
Moonset: 9:46 PM
Moon Phase: New
Moon Illumination: 0.2%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
1:20 PM - 3:50 PM

Minor Periods

9:16 PM - 10:46 PM
5:31 AM - 7:01 AM

Action Rating: 4 out of 5

Monday, May 18, 2026

Weather Forecast

Sunny
53.2°F
28.5°F
40.7°F
26%
0 in
0%
0%
8.7 mph
9.8


Air Quality

AQI: 1 - Good
PM2.5: 3.09 μg/m3
PM10: 7.01 μg/m3
Carbon Monoxide: 121.64 μg/m3
Nitrogen Dioxide: 1.35 μg/m3
Sulphur Dioxide: 1.85 μg/m3
Ozone: 102.36 μg/m3

Astronomical

Sunrise: 5:43 AM
Sun Transit: 12:51 AM
Sunset: 8:01 PM
Daylight: 14 hrs 18 mins
Moonrise: 7:00 AM
Moon Transit: 2:57 PM
Moonset: 10:55 PM
Moon Phase: New
Moon Illumination: 2.6%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
2:27 PM - 4:57 PM

Minor Periods

10:25 PM - 11:55 PM
6:30 AM - 8:00 AM

Action Rating: 3 out of 5

Tuesday, May 19, 2026

Weather Forecast

Sunny
59.7°F
29.5°F
45.7°F
27%
0 in
0%
0%
5.8 mph
9.6


Air Quality

AQI: 1 - Good
PM2.5: 2.68 μg/m3
PM10: 5.62 μg/m3
Carbon Monoxide: 122.85 μg/m3
Nitrogen Dioxide: 1.61 μg/m3
Sulphur Dioxide: 1.05 μg/m3
Ozone: 104.6 μg/m3

Astronomical

Sunrise: 5:42 AM
Sun Transit: 12:51 AM
Sunset: 8:02 PM
Daylight: 14 hrs 19 mins
Moonrise: 8:10 AM
Moon Transit: 4:03 PM
Moonset: 11:50 PM
Moon Phase: Waxing Crescent
Moon Illumination: 7.4%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
3:33 PM - 6:03 PM

Minor Periods

12:00 AM - 12:00 AM
7:40 AM - 9:10 AM

Action Rating: 2 out of 5

Wednesday, May 20, 2026

Weather Forecast

Sunny
64.3°F
36.9°F
51.6°F
31%
0 in
0%
0%
7.2 mph
9.5


Air Quality

AQI: 1 - Good
PM2.5: 2.65 μg/m3
PM10: 4.98 μg/m3
Carbon Monoxide: 127.04 μg/m3
Nitrogen Dioxide: 2.42 μg/m3
Sulphur Dioxide: 0.98 μg/m3
Ozone: 90.77 μg/m3

Astronomical

Sunrise: 5:42 AM
Sun Transit: 12:51 AM
Sunset: 8:03 PM
Daylight: 14 hrs 21 mins
Moonrise: 9:24 AM
Moon Transit: 5:05 PM
Moonset: 12:50 AM
Moon Phase: Waxing Crescent
Moon Illumination: 14.4%

Best Times for Fishing or Hunting

Major Periods

12:04 AM - 2:34 AM
4:35 PM - 7:05 PM

Minor Periods

8:54 AM - 10:24 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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