Hourly Weather | Today Friday, January 16, 2026
Active Weather Warnings
Anchorage, Alaska
3 AM
Rainy Weather
36°
Feels Like 25°
75
Humidity: 86%
Wind: 9 mph
UV Index: 0
4 AM
Rainy Weather
36°
Feels Like 25°
75
Humidity: 88%
Wind: 9 mph
UV Index: 0
5 AM
Rainy Weather
36°
Feels Like 27°
75
Humidity: 87%
Wind: 9 mph
UV Index: 0
6 AM
Rainy Weather
36°
Feels Like 27°
75
Humidity: 88%
Wind: 8 mph
UV Index: 0
7 AM
Rainy Weather
34°
Feels Like 25°
66
Humidity: 90%
Wind: 8 mph
UV Index: 0
8 AM
Cloudy Weather
36°
Feels Like 28°
49
Humidity: 86%
Wind: 8 mph
UV Index: 0
9 AM
Rainy Weather
36°
Feels Like 27°
71
Humidity: 84%
Wind: 9 mph
UV Index: 0
10 AM
Rainy Weather
36°
Feels Like 23°
73
Humidity: 81%
Wind: 12 mph
UV Index: 0
11 AM
Rainy Weather
37°
Feels Like 21°
73
Humidity: 75%
Wind: 16 mph
UV Index: 0
12 PM
Cloudy Weather
36°
Feels Like 21°
49
Humidity: 76%
Wind: 20 mph
UV Index: 0
1 PM
Cloudy Weather
36°
Feels Like 19°
20
Humidity: 73%
Wind: 20 mph
UV Index: 0
2 PM
Cloudy Weather
36°
Feels Like 19°
20
Humidity: 71%
Wind: 18 mph
UV Index: 0
3 PM
Cloudy Weather
34°
Feels Like 19°
20
Humidity: 72%
Wind: 16 mph
UV Index: 0
4 PM
Cloudy Weather
32°
Feels Like 19°
20
Humidity: 71%
Wind: 13 mph
UV Index: 0
5 PM
Cloudy Night
30°
Feels Like 21°
20
Humidity: 71%
Wind: 8 mph
UV Index: 0
6 PM
Cloudy Night
27°
Feels Like 23°
13
Humidity: 72%
Wind: 6 mph
UV Index: 0
7 PM
Cloudy Night
25°
Feels Like 25°
0
Humidity: 72%
Wind: 5 mph
UV Index: 0
8 PM
Cloudy Night
25°
Feels Like 23°
0
Humidity: 72%
Wind: 5 mph
UV Index: 0
9 PM
Cloudy Night
21°
Feels Like 21°
0
Humidity: 72%
Wind: 5 mph
UV Index: 0
10 PM
Cloudy Night
21°
Feels Like 19°
0
Humidity: 75%
Wind: 5 mph
UV Index: 0
11 PM
Cloudy Night
19°
Feels Like 19°
0
Humidity: 76%
Wind: 5 mph
UV Index: 0

Hourly Air Quality Forecast - AQI (US EPA)

3 AM
36 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 0.5 µg/m³
  • PM10: 0.5 µg/m³
  • O3: 0.039 ppm
  • NO2: 0.2 ppb
  • SO2: 0 ppb
  • CO: 0.11 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

4 AM
37 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 0.5 µg/m³
  • PM10: 0.5 µg/m³
  • O3: 0.039 ppm
  • NO2: 0.2 ppb
  • SO2: 0 ppb
  • CO: 0.11 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

5 AM
38 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 0.5 µg/m³
  • PM10: 0.5 µg/m³
  • O3: 0.041 ppm
  • NO2: 0.2 ppb
  • SO2: 0 ppb
  • CO: 0.11 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

6 AM
40 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 0.54 µg/m³
  • PM10: 0.56 µg/m³
  • O3: 0.043 ppm
  • NO2: 0.2 ppb
  • SO2: 0 ppb
  • CO: 0.11 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

7 AM
41 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 0.7 µg/m³
  • PM10: 0.73 µg/m³
  • O3: 0.045 ppm
  • NO2: 0.2 ppb
  • SO2: 0 ppb
  • CO: 0.11 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

8 AM
42 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 0.89 µg/m³
  • PM10: 0.95 µg/m³
  • O3: 0.045 ppm
  • NO2: 0.2 ppb
  • SO2: 0 ppb
  • CO: 0.12 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

9 AM
40 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 0.88 µg/m³
  • PM10: 0.95 µg/m³
  • O3: 0.044 ppm
  • NO2: 0.2 ppb
  • SO2: 0 ppb
  • CO: 0.11 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

10 AM
39 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 0.62 µg/m³
  • PM10: 0.67 µg/m³
  • O3: 0.042 ppm
  • NO2: 0.2 ppb
  • SO2: 0 ppb
  • CO: 0.12 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

11 AM
39 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 0.51 µg/m³
  • PM10: 0.55 µg/m³
  • O3: 0.042 ppm
  • NO2: 0.2 ppb
  • SO2: 0 ppb
  • CO: 0.12 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

12 PM
40 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 0.5 µg/m³
  • PM10: 0.52 µg/m³
  • O3: 0.043 ppm
  • NO2: 0.2 ppb
  • SO2: 0.1 ppb
  • CO: 0.13 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

1 PM
39 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 0.5 µg/m³
  • PM10: 0.5 µg/m³
  • O3: 0.042 ppm
  • NO2: 0.1 ppb
  • SO2: 0.1 ppb
  • CO: 0.12 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

2 PM
40 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 0.5 µg/m³
  • PM10: 0.5 µg/m³
  • O3: 0.043 ppm
  • NO2: 0.1 ppb
  • SO2: 0.1 ppb
  • CO: 0.12 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

3 PM
42 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 0.5 µg/m³
  • PM10: 0.5 µg/m³
  • O3: 0.045 ppm
  • NO2: 0.1 ppb
  • SO2: 0.1 ppb
  • CO: 0.13 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

4 PM
43 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 0.5 µg/m³
  • PM10: 0.5 µg/m³
  • O3: 0.047 ppm
  • NO2: 0.1 ppb
  • SO2: 0.1 ppb
  • CO: 0.13 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

5 PM
44 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 0.5 µg/m³
  • PM10: 0.5 µg/m³
  • O3: 0.048 ppm
  • NO2: 0.2 ppb
  • SO2: 0.1 ppb
  • CO: 0.13 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

6 PM
44 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 0.5 µg/m³
  • PM10: 0.5 µg/m³
  • O3: 0.048 ppm
  • NO2: 0.2 ppb
  • SO2: 0.1 ppb
  • CO: 0.14 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

7 PM
43 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 0.5 µg/m³
  • PM10: 0.5 µg/m³
  • O3: 0.047 ppm
  • NO2: 0.2 ppb
  • SO2: 0.1 ppb
  • CO: 0.14 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

8 PM
42 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 0.5 µg/m³
  • PM10: 0.5 µg/m³
  • O3: 0.045 ppm
  • NO2: 0.2 ppb
  • SO2: 0.1 ppb
  • CO: 0.14 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

9 PM
41 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 0.5 µg/m³
  • PM10: 0.5 µg/m³
  • O3: 0.044 ppm
  • NO2: 0.2 ppb
  • SO2: 0.1 ppb
  • CO: 0.14 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

10 PM
40 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 0.5 µg/m³
  • PM10: 0.5 µg/m³
  • O3: 0.043 ppm
  • NO2: 0.2 ppb
  • SO2: 0.1 ppb
  • CO: 0.13 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

11 PM
41 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 0.5 µg/m³
  • PM10: 0.5 µg/m³
  • O3: 0.044 ppm
  • NO2: 0.2 ppb
  • SO2: 0.1 ppb
  • CO: 0.13 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

Weather Alerts and Warnings for Anchorage

Moderate Expected Likely

Winter Weather Advisory

Winter Weather Advisory issued January 15 at 4:17PM AKST until January 16 at 9:00PM AKST by NWS Anchorage AK
Jan 15, 6:00 PM Jan 16, 9:00 PM
WHAT: Mixed precipitation expected, mostly rain. Total liquid
equivalents of 0.3 to 1.25 inches, with the highest amounts at
higher elevations. Total snow accumulations of a trace to 3 inches
and ice accumulations up to a tenth of an inch. Winds gusting up
to 50 mph.

WHERE: Anchorage and Eagle River (all elevations), Matanuska
Valley, and Southern Susitna Valley.

WHEN: Until 9 PM AKST Friday.

IMPACTS: Travel could be very difficult. The hazardous conditions
could impact the Thursday evening and Friday morning commutes.
Very strong winds could cause damage.

ADDITIONAL DETAILS: A warm and wet system will move into the area
today, gradually increasing temperatures and southeasterly winds.
Overnight tonight, light to moderate rain will develop and spread
over Anchorage, the Mat Valley and southern Susitna Valley. The
most likely area for freezing rain will be from Houston north to
Willow before temperatures warm.

Rain falling onto roadways with blocked or frozen drainage may cause
ponding and localized flooding. Hydroplaning is likely in areas
with significant water build up. Colder air moving in rapidly behind
this system Friday morning will quickly transition rain back to
snow. The rapid return to freezing temperatures will quickly
refreeze any water on area roadways, creating hazardous conditions.

Southeasterly winds will develop in the Anchorage Bowl around 3am,
becoming southwesterly between 9am and noon.
+ Read More
Slow down and use caution while traveling. For the latest road conditions call 5 1 1 or visit 511.alaska.gov.
Updated: Jan 16, 1:36 AM Source: NWS Alert