Hourly Weather | Today Tuesday, September 23, 2025
Active Weather Warnings
Fort Wayne, Indiana
7 AM
Foggy Weather
64°
Feels Like 63°
22
Humidity: 95%
Wind: 5 mph
UV Index: 0
8 AM
Foggy Weather
61°
Feels Like 61°
34
Humidity: 100%
Wind: 5 mph
UV Index: 2
9 AM
Foggy Weather
63°
Feels Like 64°
34
Humidity: 97%
Wind: 5 mph
UV Index: 4
10 AM
Foggy Weather
66°
Feels Like 66°
34
Humidity: 89%
Wind: 6 mph
UV Index: 6
11 AM
Foggy Weather
70°
Feels Like 70°
37
Humidity: 83%
Wind: 6 mph
UV Index: 9
12 PM
Rainy Weather
73°
Feels Like 72°
40
Humidity: 75%
Wind: 7 mph
UV Index: 10
1 PM
Foggy Weather
75°
Feels Like 77°
37
Humidity: 67%
Wind: 7 mph
UV Index: 14
2 PM
Cloudy Weather
79°
Feels Like 81°
43
Humidity: 62%
Wind: 7 mph
UV Index: 19
3 PM
Cloudy Weather
81°
Feels Like 81°
47
Humidity: 57%
Wind: 8 mph
UV Index: 14
4 PM
Rainy Weather
79°
Feels Like 75°
51
Humidity: 62%
Wind: 8 mph
UV Index: 8
5 PM
Cloudy Weather
79°
Feels Like 79°
40
Humidity: 60%
Wind: 8 mph
UV Index: 8
6 PM
Cloudy Weather
77°
Feels Like 75°
34
Humidity: 64%
Wind: 7 mph
UV Index: 4
7 PM
Cloudy Weather
73°
Feels Like 73°
34
Humidity: 69%
Wind: 6 mph
UV Index: 0
8 PM
Cloudy Weather
72°
Feels Like 72°
34
Humidity: 77%
Wind: 5 mph
UV Index: 0
9 PM
Cloudy Weather
68°
Feels Like 68°
34
Humidity: 85%
Wind: 5 mph
UV Index: 0
10 PM
Cloudy Weather
66°
Feels Like 66°
40
Humidity: 90%
Wind: 5 mph
UV Index: 0
11 PM
Stormy Weather
66°
Feels Like 63°
64
Humidity: 91%
Wind: 5 mph
UV Index: 0

Hourly Air Quality Forecast - AQI (US EPA)

7 AM
52 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 8.56 µg/m³
  • PM10: 8.58 µg/m³
  • O₃: 21.95 ppb
  • NO₂: 6.95 ppb
  • SO₂: 0.93 ppb
  • CO: 228.90 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

8 AM
51 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 9.60 µg/m³
  • PM10: 9.63 µg/m³
  • O₃: 20.28 ppb
  • NO₂: 7.33 ppb
  • SO₂: 0.90 ppb
  • CO: 233.22 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

9 AM
51 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 10.73 µg/m³
  • PM10: 10.76 µg/m³
  • O₃: 27.76 ppb
  • NO₂: 5.86 ppb
  • SO₂: 0.99 ppb
  • CO: 225.19 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

10 AM
49 AQI
Good air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 8.13 µg/m³
  • PM10: 8.18 µg/m³
  • O₃: 35.24 ppb
  • NO₂: 4.38 ppb
  • SO₂: 1.07 ppb
  • CO: 217.15 ppb

Health Recommendations:

With this level of air quality, you have no limitations. Enjoy the outdoors

11 AM
47 AQI
Good air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 7.95 µg/m³
  • PM10: 8.01 µg/m³
  • O₃: 42.72 ppb
  • NO₂: 2.90 ppb
  • SO₂: 1.16 ppb
  • CO: 209.12 ppb

Health Recommendations:

With this level of air quality, you have no limitations. Enjoy the outdoors

12 PM
46 AQI
Good air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 7.57 µg/m³
  • PM10: 7.68 µg/m³
  • O₃: 49.20 ppb
  • NO₂: 2.23 ppb
  • SO₂: 1.05 ppb
  • CO: 200.02 ppb

Health Recommendations:

With this level of air quality, you have no limitations. Enjoy the outdoors

1 PM
44 AQI
Good air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 7.35 µg/m³
  • PM10: 7.47 µg/m³
  • O₃: 55.68 ppb
  • NO₂: 1.57 ppb
  • SO₂: 0.95 ppb
  • CO: 190.93 ppb

Health Recommendations:

With this level of air quality, you have no limitations. Enjoy the outdoors

2 PM
43 AQI
Good air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 7.40 µg/m³
  • PM10: 7.55 µg/m³
  • O₃: 62.16 ppb
  • NO₂: 0.91 ppb
  • SO₂: 0.85 ppb
  • CO: 181.83 ppb

Health Recommendations:

With this level of air quality, you have no limitations. Enjoy the outdoors

3 PM
41 AQI
Good air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 7.81 µg/m³
  • PM10: 8.02 µg/m³
  • O₃: 62.95 ppb
  • NO₂: 0.91 ppb
  • SO₂: 0.78 ppb
  • CO: 181.01 ppb

Health Recommendations:

With this level of air quality, you have no limitations. Enjoy the outdoors

4 PM
46 AQI
Good air quality Dominant pollutant: o3
Details

Pollutant Concentrations:

  • PM2.5: 7.94 µg/m³
  • PM10: 8.17 µg/m³
  • O₃: 63.75 ppb
  • NO₂: 0.92 ppb
  • SO₂: 0.72 ppb
  • CO: 180.18 ppb

Health Recommendations:

With this level of air quality, you have no limitations. Enjoy the outdoors

5 PM
50 AQI
Good air quality Dominant pollutant: o3
Details

Pollutant Concentrations:

  • PM2.5: 8.17 µg/m³
  • PM10: 8.46 µg/m³
  • O₃: 64.54 ppb
  • NO₂: 0.93 ppb
  • SO₂: 0.65 ppb
  • CO: 179.35 ppb

Health Recommendations:

With this level of air quality, you have no limitations. Enjoy the outdoors

Weather Alerts and Warnings for Fort Wayne

Moderate Expected Likely

Dense Fog Advisory

Dense Fog Advisory issued September 22 at 11:40PM EDT until September 23 at 10:00AM EDT by NWS Northern Indiana
Sep 22, 11:40 PM Sep 23, 10:00 AM
WHAT: Areas of fog are with patches of dense fog are expected
tonight into Tuesday morning. Visibility will drop to one quarter
to one half mile in dense fog.

WHERE: Portions of northern Indiana, southwest Michigan, and
northwest Ohio.

WHEN: Until 10 AM EDT Tuesday.

IMPACTS: Low visibility could make driving conditions hazardous.

ADDITIONAL DETAILS: Dense fog may be initially patchy, then
become more widespread towards morning.
+ Read More
If driving, slow down, use your headlights, and leave plenty of distance ahead of you.
Updated: Sep 23, 4:58 AM Source: NWS Alert