Water Temperature of Knik Arm in Anchorage, AK
Current Water Temperature
Measurement Time: Tuesday, January 13, 2026, 9:36 PM AKST
Today's Tides
High: January 13, 3:54 AM, 23.7 ft
Low: January 13, 9:26 AM, 10.4 ft
High: January 13, 3:04 PM, 25.7 ft
Low: January 13, 10:21 PM, 3.3 ft
Temperature Locations
View Nearby Locations View All Alaska Locations View Locations Near Me
Local Points of Interest
Point MacKenzie; Turnagain Arm; Kincaid Park; Fire Island; Chickaloon BayStation Name: Anchorage
Data Source: NOAA Tides and Currents
Elevation Above Sea Level: 0 feet
Nearest Address:
2098 Anchorage Port Rd
Anchorage, AK 99501
Anchorage Municipality County
GPS Coordinates: 61.23750, -149.89040
Nearby Water Temperatures
Matanuska River, Palmer, AK (37.2 mi)Willow Creek, Willow, AK (37.5 mi)
Kashwitna River, Willow, AK (47.8 mi)
Cook Inlet, Nikiski, AK (63.4 mi)
Talkeetna River, Talkeetna, AK (76.7 mi)
Resurrection Bay, Seward, AK (78.8 mi)
Marathon Creek, Seward, AK (79.3 mi)
Bradley River, Fox River, AK (104.8 mi)
Kachemak Bay, Seldovia, AK (139 mi)
Orca Inlet, Cordova, AK (146.6 mi)
Chiniak Bay, Kodiak Station, AK (259.2 mi)
Terror River, Kodiak, AK (270.4 mi)
Weather for Anchorage, Alaska
Current Weather

Five Day Weather Forecast

Tue
H: 6°F
L: -10°F

Wed
H: 22°F
L: 5°F

Thu
H: 27°F
L: 15°F

Fri
H: 32°F
L: 26°F

Sat
H: 28°F
L: 24°F
Air Quality
Nitrogen Dioxide: 19.05 μg/m3
Sulphur Dioxide: 1.25 μg/m3
Ozone: 48 μg/m3
Astronomical
Sun Transit: 1:08 PM
Sunset: 4:18 PM
Daylight: 6 hrs 18 mins
Moon Transit: 9:01 AM
Moonset: 11:16 AM
Moon Phase: Waning Crescent
Moon Illumination: 15.9%
Best Times for Fishing or Hunting
Major Periods
8:31 AM - 11:01 AM12:40 AM - 3:10 PM
Minor Periods
10:46 AM - 12:16 AM6:08 AM - 7:38 AM
Action Rating: 2 out of 5
Winter Storm Watch issued January 13 at 2:31PM AKST until January 16 at 6:00AM AKST by NWS Anchorage AK
Effective: Tue January 13, 2026, 2:31 PM
Expires: Wed January 14, 2026, 6:45 AM
* WHAT...Heavy mixed precipitation possible. Total snow accumulations between 3 and 6 inches. Ice accumulations in the Kenai Peninsula around two tenths of an inch. Winds could gust as high as 45 mph. * WHERE...East Turnagain Arm, Western Kenai Peninsula, Southern Kenai Mtns, Interior Kenai Peninsula, and Turnagain Pass. * WHEN...From late Wednesday night through late Thursday night. * IMPACTS...Travel could be very difficult. The hazardous conditions could impact the Thursday morning and evening commutes. Gusty winds could bring down tree branches. * ADDITIONAL DETAILS...A large moisture plume alongside a warm air mass and a low pressure system will rise into Southcentral Alaska starting Wednesday night. Precipitation will first start as snowfall. Once temperatures warm above freezing higher in elevation, snowfall will transition to freezing rain. Blowing snow is possible before the transition due to gusty winds. Once surface temperatures rise above freezing, precipitation will become mostly rain. However, as the rain falls on frozen surfaces, slippery roads and surfaces will cause hazardous driving and travel conditions. There is much uncertainty with this event and the forecast is subject to change.
Monitor the latest forecasts for updates on this situation.
Winter Storm Watch issued January 13 at 8:50PM AKST until January 16 at 6:00AM AKST by NWS Anchorage AK
Effective: Tue January 13, 2026, 8:50 PM
Expires: Wed January 14, 2026, 6:15 AM
* WHAT...Heavy mixed precipitation possible. Total snow accumulations between 3 and 6 inches. Ice accumulations in the Kenai Peninsula around two tenths of an inch. Winds could gust as high as 45 mph. * WHERE...East Turnagain Arm, Western Kenai Peninsula, Southern Kenai Mtns, Interior Kenai Peninsula, and Turnagain Pass. * WHEN...From late Wednesday night through late Thursday night. * IMPACTS...Travel could be very difficult. The hazardous conditions could impact the Thursday morning and evening commutes. Gusty winds could bring down tree branches. * ADDITIONAL DETAILS...A large moisture plume alongside a warm air mass and a low pressure system will rise into Southcentral Alaska starting Wednesday night. Precipitation will first start as snowfall. Once temperatures warm above freezing higher in elevation, snowfall will transition to freezing rain. Blowing snow is possible before the transition due to gusty winds. Once surface temperatures rise above freezing, precipitation will become mostly rain. However, as the rain falls on frozen surfaces, slippery roads and surfaces will cause hazardous driving and travel conditions. There is much uncertainty with this event and the forecast is subject to change.
Monitor the latest forecasts for updates on this situation.
Winter Weather Advisory issued January 13 at 8:50PM AKST until January 14 at 9:00AM AKST by NWS Anchorage AK
Effective: Tue January 13, 2026, 8:50 PM
Expires: Wed January 14, 2026, 6:15 AM
* WHAT...Snow expected. Total snow accumulations between 2 and 4 inches. Visibility reduced to as low as one half mile at times in heavier snowfall. * WHERE...Anchorage / Eagle River (all elevations). * WHEN...From 3 AM to 9 AM AKST Wednesday. * IMPACTS...Travel could be very difficult. The hazardous conditions could impact the Wednesday morning commute. * ADDITIONAL DETAILS...Snowfall rates of up to one inch of snow per hour are possible during the Wednesday morning commute. The snow will be light and powdery in nature and easily lofted by moving vehicles. The combination of heavier snowfall rates and easily transportable snow may lead to significantly reduced visibilities at times on area roadways.
Slow down and use caution while traveling. For the latest road conditions call 5 1 1 or visit 511.alaska.gov.
Weather Forecast
Air Quality
Nitrogen Dioxide: 29.24 μg/m3
Sulphur Dioxide: 1.73 μg/m3
Ozone: 43.24 μg/m3
Astronomical
Sun Transit: 1:08 PM
Sunset: 4:18 PM
Daylight: 6 hrs 18 mins
Moon Transit: 9:01 AM
Moonset: 11:16 AM
Moon Phase: Waning Crescent
Moon Illumination: 15.9%
Best Times for Fishing or Hunting
Major Periods
8:31 AM - 11:01 AM12:40 AM - 3:10 PM
Minor Periods
10:46 AM - 12:16 AM6:08 AM - 7:38 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 18.33 μg/m3
Sulphur Dioxide: 1.53 μg/m3
Ozone: 56.72 μg/m3
Astronomical
Sun Transit: 1:08 PM
Sunset: 4:20 PM
Daylight: 6 hrs 22 mins
Moon Transit: 9:50 AM
Moonset: 11:16 AM
Moon Phase: Waning Crescent
Moon Illumination: 8.5%
Best Times for Fishing or Hunting
Major Periods
1:30 PM - 4:00 PM9:20 AM - 11:50 AM
Minor Periods
10:46 AM - 12:16 AM7:49 AM - 9:19 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 17.47 μg/m3
Sulphur Dioxide: 1.61 μg/m3
Ozone: 55.88 μg/m3
Astronomical
Sun Transit: 1:09 PM
Sunset: 4:22 PM
Daylight: 6 hrs 26 mins
Moon Transit: 10:41 AM
Moonset: 11:25 AM
Moon Phase: Waning Crescent
Moon Illumination: 3.3%
Best Times for Fishing or Hunting
Major Periods
2:21 PM - 4:51 PM10:11 AM - 12:41 AM
Minor Periods
10:55 AM - 12:25 AM9:26 AM - 10:56 AM
Action Rating: 4 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 5.47 μg/m3
Sulphur Dioxide: 1.29 μg/m3
Ozone: 75.72 μg/m3
Astronomical
Sun Transit: 1:09 PM
Sunset: 4:25 PM
Daylight: 6 hrs 30 mins
Moon Transit: 11:34 AM
Moonset: 12:29 AM
Moon Phase: Waning Crescent
Moon Illumination: 0.5%
Best Times for Fishing or Hunting
Major Periods
3:14 PM - 5:44 PM11:04 AM - 1:34 PM
Minor Periods
11:59 AM - 1:29 PM10:13 AM - 11:43 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 8.65 μg/m3
Sulphur Dioxide: 1.31 μg/m3
Ozone: 69.46 μg/m3
Astronomical
Sun Transit: 1:09 PM
Sunset: 4:28 PM
Daylight: 6 hrs 35 mins
Moon Transit: 12:26 AM
Moonset: 2:13 PM
Moon Phase: New
Moon Illumination: 0.2%
Best Times for Fishing or Hunting
Major Periods
4:06 PM - 6:36 PM11:56 AM - 2:26 PM
Minor Periods
1:43 PM - 3:13 PM10:19 AM - 11:49 AM
Action Rating: 5 out of 5
