Hourly Weather | Today Wednesday, August 12, 2026
Active Weather Warnings
College, Alaska
3 AM
Cloudy Night
54°
Feels Like 50°
0
Humidity: 85%
UV Index: 0
Wind: 6 mph
4 AM
Cloudy Night
52°
Feels Like 50°
0
Humidity: 88%
UV Index: 0
Wind: 6 mph
5 AM
Cloudy Night
50°
Feels Like 48°
0
Humidity: 91%
UV Index: 0
Wind: 6 mph
6 AM
Cloudy Weather
50°
Feels Like 50°
0
Humidity: 95%
UV Index: 0
Wind: 4 mph
7 AM
Cloudy Weather
52°
Feels Like 52°
0
Humidity: 90%
UV Index: 1
Wind: 4 mph
8 AM
Cloudy Weather
55°
Feels Like 59°
0
Humidity: 82%
UV Index: 2
Wind: 4 mph
9 AM
Cloudy Weather
59°
Feels Like 64°
0
Humidity: 75%
UV Index: 2
Wind: 4 mph
10 AM
Cloudy Weather
63°
Feels Like 68°
0
Humidity: 67%
UV Index: 2
Wind: 4 mph
11 AM
Cloudy Weather
66°
Feels Like 70°
0
Humidity: 60%
UV Index: 2
Wind: 4 mph
12 PM
Cloudy Weather
70°
Feels Like 72°
0
Humidity: 55%
UV Index: 2
Wind: 4 mph
1 PM
Cloudy Weather
72°
Feels Like 75°
0
Humidity: 49%
UV Index: 3
Wind: 4 mph
2 PM
Cloudy Weather
75°
Feels Like 79°
0
Humidity: 45%
UV Index: 3
Wind: 4 mph
3 PM
Cloudy Weather
77°
Feels Like 81°
0
Humidity: 42%
UV Index: 3
Wind: 4 mph
4 PM
Cloudy Weather
77°
Feels Like 81°
0
Humidity: 40%
UV Index: 3
Wind: 4 mph
5 PM
Cloudy Weather
79°
Feels Like 81°
0
Humidity: 37%
UV Index: 2
Wind: 4 mph
6 PM
Cloudy Weather
77°
Feels Like 79°
0
Humidity: 39%
UV Index: 2
Wind: 4 mph
7 PM
Cloudy Weather
77°
Feels Like 77°
0
Humidity: 41%
UV Index: 1
Wind: 4 mph
8 PM
Cloudy Weather
73°
Feels Like 73°
0
Humidity: 46%
UV Index: 1
Wind: 4 mph
9 PM
Cloudy Weather
72°
Feels Like 70°
0
Humidity: 53%
UV Index: 0
Wind: 4 mph
10 PM
Cloudy Weather
68°
Feels Like 66°
0
Humidity: 61%
UV Index: 0
Wind: 4 mph
11 PM
Cloudy Night
64°
Feels Like 64°
0
Humidity: 67%
UV Index: 0
Wind: 4 mph

Hourly Air Quality Forecast - AQI (US EPA)

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

Pollutant Concentrations:

  • PM2.5: 1.17 µg/m³
  • PM10: 1.44 µg/m³
  • O3: 0.023 ppm
  • NO2: 0.3 ppb
  • SO2: 0 ppb
  • CO: 0.09 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 1.17 µg/m³
  • PM10: 1.48 µg/m³
  • O3: 0.023 ppm
  • NO2: 0.3 ppb
  • SO2: 0 ppb
  • CO: 0.09 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 1.15 µg/m³
  • PM10: 1.49 µg/m³
  • O3: 0.023 ppm
  • NO2: 0.3 ppb
  • SO2: 0 ppb
  • CO: 0.09 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 1.1 µg/m³
  • PM10: 1.45 µg/m³
  • O3: 0.023 ppm
  • NO2: 0.3 ppb
  • SO2: 0 ppb
  • CO: 0.09 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 1.04 µg/m³
  • PM10: 1.4 µg/m³
  • O3: 0.022 ppm
  • NO2: 0.3 ppb
  • SO2: 0 ppb
  • CO: 0.09 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 0.98 µg/m³
  • PM10: 1.35 µg/m³
  • O3: 0.023 ppm
  • NO2: 0.3 ppb
  • SO2: 0 ppb
  • CO: 0.09 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 0.93 µg/m³
  • PM10: 1.3 µg/m³
  • O3: 0.024 ppm
  • NO2: 0.2 ppb
  • SO2: 0 ppb
  • CO: 0.08 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 0.86 µg/m³
  • PM10: 1.23 µg/m³
  • O3: 0.024 ppm
  • NO2: 0.2 ppb
  • SO2: 0 ppb
  • CO: 0.08 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 0.82 µg/m³
  • PM10: 1.15 µg/m³
  • O3: 0.030 ppm
  • NO2: 0.2 ppb
  • SO2: 0.1 ppb
  • CO: 0.08 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 0.77 µg/m³
  • PM10: 1.08 µg/m³
  • O3: 0.031 ppm
  • NO2: 0.2 ppb
  • SO2: 0.1 ppb
  • CO: 0.08 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 0.82 µg/m³
  • PM10: 1.12 µg/m³
  • O3: 0.031 ppm
  • NO2: 0.1 ppb
  • SO2: 0.1 ppb
  • CO: 0.08 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 0.91 µg/m³
  • PM10: 1.16 µg/m³
  • O3: 0.034 ppm
  • NO2: 0.1 ppb
  • SO2: 0.1 ppb
  • CO: 0.09 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 1.05 µg/m³
  • PM10: 1.27 µg/m³
  • O3: 0.036 ppm
  • NO2: 0.1 ppb
  • SO2: 0.1 ppb
  • CO: 0.09 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 1.27 µg/m³
  • PM10: 1.5 µg/m³
  • O3: 0.037 ppm
  • NO2: 0.2 ppb
  • SO2: 0.1 ppb
  • CO: 0.09 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 1.54 µg/m³
  • PM10: 1.75 µg/m³
  • O3: 0.037 ppm
  • NO2: 0.2 ppb
  • SO2: 0.1 ppb
  • CO: 0.09 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 1.74 µg/m³
  • PM10: 1.95 µg/m³
  • O3: 0.036 ppm
  • NO2: 0.2 ppb
  • SO2: 0.1 ppb
  • CO: 0.09 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 1.89 µg/m³
  • PM10: 2.11 µg/m³
  • O3: 0.036 ppm
  • NO2: 0.3 ppb
  • SO2: 0.1 ppb
  • CO: 0.09 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 1.93 µg/m³
  • PM10: 2.17 µg/m³
  • O3: 0.034 ppm
  • NO2: 0.3 ppb
  • SO2: 0.1 ppb
  • CO: 0.09 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 1.91 µg/m³
  • PM10: 2.18 µg/m³
  • O3: 0.031 ppm
  • NO2: 0.3 ppb
  • SO2: 0 ppb
  • CO: 0.09 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 1.86 µg/m³
  • PM10: 2.15 µg/m³
  • O3: 0.029 ppm
  • NO2: 0.4 ppb
  • SO2: 0 ppb
  • CO: 0.09 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 1.78 µg/m³
  • PM10: 2.09 µg/m³
  • O3: 0.027 ppm
  • NO2: 0.4 ppb
  • SO2: 0 ppb
  • CO: 0.09 ppm

Health Recommendations:

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

Weather Alerts and Warnings for College

Moderate Expected Observed

Special Weather Statement

Special Weather Statement issued August 11 at 2:42PM AKDT by NWS Fairbanks AK
Aug 11, 2:42 PM Aug 12, 5:30 PM
The warmest stretch of weather so far this summer is expected from
Wednesday through the weekend. High temperatures warming into the
upper 70s or lower 80s each day with lows dipping into the 50s are
expected. Areas of wildfire smoke across the middle Tanana Valley
are already reducing air quality. Light winds are unlikely to
clear out the smoke.

Drinking plenty of fluids, avoiding strenuous outdoor activity,
and limiting exposure to smoke is recommended.
Updated: Aug 12, 2:26 AM Source: NWS Alert