Hourly Weather Forecast for Bear, Delaware

Hourly Weather | Today › Wednesday, August 12, 2026

Active Weather Warnings

Coastal Flood Advisory

Bear, Delaware

7 AM

72°

Feels Like 70°

Humidity: 90%

UV Index: 0

Wind: 6 mph

8 AM

73°

Feels Like 79°

Humidity: 81%

UV Index: 2

Wind: 6 mph

9 AM

75°

Feels Like 82°

Humidity: 75%

UV Index: 3

Wind: 6 mph

10 AM

79°

Feels Like 84°

Humidity: 64%

UV Index: 4

Wind: 6 mph

11 AM

81°

Feels Like 88°

Humidity: 57%

UV Index: 6

Wind: 6 mph

12 PM

82°

Feels Like 91°

Humidity: 54%

UV Index: 8

Wind: 6 mph

1 PM

84°

Feels Like 93°

Humidity: 51%

UV Index: 9

Wind: 6 mph

2 PM

84°

Feels Like 93°

Humidity: 50%

UV Index: 8

Wind: 6 mph

3 PM

86°

Feels Like 91°

Humidity: 49%

UV Index: 6

Wind: 6 mph

4 PM

86°

Feels Like 91°

Humidity: 48%

UV Index: 4

Wind: 7 mph

5 PM

86°

Feels Like 88°

Humidity: 50%

UV Index: 3

Wind: 7 mph

6 PM

84°

Feels Like 86°

Humidity: 54%

UV Index: 2

Wind: 7 mph

7 PM

82°

Feels Like 84°

Humidity: 60%

UV Index: 1

Wind: 6 mph

8 PM

81°

Feels Like 81°

Humidity: 66%

UV Index: 0

Wind: 6 mph

9 PM

77°

Feels Like 79°

Humidity: 71%

UV Index: 0

Wind: 6 mph

10 PM

75°

Feels Like 77°

Humidity: 77%

UV Index: 0

Wind: 6 mph

11 PM

73°

Feels Like 75°

Humidity: 83%

UV Index: 0

Wind: 6 mph

Hourly Air Quality Forecast - AQI (US EPA)

7 AM

20 AQI

Good air quality Dominant pollutant: PM_2.5

Details

Pollutant Concentrations:

PM_2.5: 4.8 µg/m³
PM₁₀: 5.47 µg/m³
O₃: 0.010 ppm
NO₂: 4.6 ppb
SO₂: 0.8 ppb
CO: 0.15 ppm

Health Recommendations:

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

8 AM

20 AQI

Good air quality Dominant pollutant: PM_2.5

Details

Pollutant Concentrations:

PM_2.5: 4.9 µg/m³
PM₁₀: 5.62 µg/m³
O₃: 0.009 ppm
NO₂: 4.5 ppb
SO₂: 0.9 ppb
CO: 0.16 ppm

Health Recommendations:

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

9 AM

21 AQI

Good air quality Dominant pollutant: PM_2.5

Details

Pollutant Concentrations:

PM_2.5: 5.09 µg/m³
PM₁₀: 5.86 µg/m³
O₃: 0.010 ppm
NO₂: 3.7 ppb
SO₂: 1 ppb
CO: 0.16 ppm

Health Recommendations:

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

10 AM

23 AQI

Good air quality Dominant pollutant: PM_2.5

Details

Pollutant Concentrations:

PM_2.5: 5.49 µg/m³
PM₁₀: 6.3 µg/m³
O₃: 0.015 ppm
NO₂: 3.4 ppb
SO₂: 1.1 ppb
CO: 0.16 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: PM_2.5

Details

Pollutant Concentrations:

PM_2.5: 6.62 µg/m³
PM₁₀: 7.42 µg/m³
O₃: 0.024 ppm
NO₂: 2.9 ppb
SO₂: 1.2 ppb
CO: 0.16 ppm

Health Recommendations:

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

12 PM

36 AQI

Good air quality Dominant pollutant: O₃

Details

Pollutant Concentrations:

PM_2.5: 7.87 µg/m³
PM₁₀: 8.53 µg/m³
O₃: 0.039 ppm
NO₂: 1.8 ppb
SO₂: 1.1 ppb
CO: 0.15 ppm

Health Recommendations:

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

1 PM

43 AQI

Good air quality Dominant pollutant: O₃

Details

Pollutant Concentrations:

PM_2.5: 8.67 µg/m³
PM₁₀: 9.27 µg/m³
O₃: 0.047 ppm
NO₂: 1.1 ppb
SO₂: 1 ppb
CO: 0.14 ppm

Health Recommendations:

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

2 PM

47 AQI

Good air quality Dominant pollutant: O₃

Details

Pollutant Concentrations:

PM_2.5: 9.34 µg/m³
PM₁₀: 9.93 µg/m³
O₃: 0.051 ppm
NO₂: 0.9 ppb
SO₂: 0.9 ppb
CO: 0.13 ppm

Health Recommendations:

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

3 PM

50 AQI

Good air quality Dominant pollutant: O₃

Details

Pollutant Concentrations:

PM_2.5: 9.61 µg/m³
PM₁₀: 10.2 µg/m³
O₃: 0.054 ppm
NO₂: 0.9 ppb
SO₂: 1 ppb
CO: 0.13 ppm

Health Recommendations:

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

4 PM

52 AQI

Moderate air quality Dominant pollutant: O₃

Details

Pollutant Concentrations:

PM_2.5: 9.29 µg/m³
PM₁₀: 9.87 µg/m³
O₃: 0.055 ppm
NO₂: 1.1 ppb
SO₂: 1 ppb
CO: 0.13 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

5 PM

51 AQI

Moderate air quality Dominant pollutant: O₃

Details

Pollutant Concentrations:

PM_2.5: 8.98 µg/m³
PM₁₀: 9.55 µg/m³
O₃: 0.054 ppm
NO₂: 1.3 ppb
SO₂: 1 ppb
CO: 0.13 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

6 PM

44 AQI

Good air quality Dominant pollutant: O₃

Details

Pollutant Concentrations:

PM_2.5: 9.01 µg/m³
PM₁₀: 9.77 µg/m³
O₃: 0.048 ppm
NO₂: 2.1 ppb
SO₂: 0.9 ppb
CO: 0.14 ppm

Health Recommendations:

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

7 PM

38 AQI

Good air quality Dominant pollutant: PM_2.5

Details

Pollutant Concentrations:

PM_2.5: 9.21 µg/m³
PM₁₀: 10.33 µg/m³
O₃: 0.039 ppm
NO₂: 3.3 ppb
SO₂: 0.8 ppb
CO: 0.15 ppm

Health Recommendations:

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

8 PM

39 AQI

Good air quality Dominant pollutant: PM_2.5

Details

Pollutant Concentrations:

PM_2.5: 9.32 µg/m³
PM₁₀: 10.78 µg/m³
O₃: 0.034 ppm
NO₂: 3.9 ppb
SO₂: 0.7 ppb
CO: 0.16 ppm

Health Recommendations:

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

9 PM

39 AQI

Good air quality Dominant pollutant: PM_2.5

Details

Pollutant Concentrations:

PM_2.5: 9.24 µg/m³
PM₁₀: 11.1 µg/m³
O₃: 0.031 ppm
NO₂: 4 ppb
SO₂: 0.6 ppb
CO: 0.16 ppm

Health Recommendations:

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

10 PM

38 AQI

Good air quality Dominant pollutant: PM_2.5

Details

Pollutant Concentrations:

PM_2.5: 9.15 µg/m³
PM₁₀: 11.15 µg/m³
O₃: 0.029 ppm
NO₂: 3.8 ppb
SO₂: 0.5 ppb
CO: 0.16 ppm

Health Recommendations:

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

11 PM

38 AQI

Good air quality Dominant pollutant: PM_2.5

Details

Pollutant Concentrations:

PM_2.5: 9.05 µg/m³
PM₁₀: 10.89 µg/m³
O₃: 0.028 ppm
NO₂: 3.6 ppb
SO₂: 0.5 ppb
CO: 0.16 ppm

Health Recommendations:

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

Current Real-Time Air Quality Report

Weather Alerts and Warnings for Bear

Minor Expected Likely

Coastal Flood Advisory

Coastal Flood Advisory issued August 12 at 3:03AM EDT until August 13 at 2:00AM EDT by NWS Mount Holly NJ

Aug 12, 10:00 PM → Aug 13, 2:00 AM

WHAT: Up to one half foot of inundation above ground level
expected in low-lying areas near shorelines and tidal
waterways.

WHERE: In Delaware, New Castle. In New Jersey, Salem.

WHEN: From 10 PM this evening to 2 AM EDT Thursday.

IMPACTS: At this level, flooding begins on the most
vulnerable roads along tidal waterways. Some partial or full
road closures are possible.

ADDITIONAL DETAILS: Elevated tides due to the approach of the
New Moon on August 12th may lead to minor coastal flooding
during the evening high tides through Thursday.

+ Read More

A Coastal Flood Advisory means that minor tidal flooding is expected. Minor tidal flooding often results in some road closures. Usually, the most vulnerable roadways will flood. Do not leave your vehicle at a location that is prone to tidal flooding. Do not drive your vehicle through flood waters. The water may be deeper than you think it is. You will be putting yourself in danger and your vehicle may be damaged, leading to costly repairs. Visit the National Water Prediction Service at https://water.noaa.gov/wfo/phi for additional water level and flood impact information for your local tide gauge.

Updated: Aug 12, 6:29 AM Source: NWS Alert

Hourly Air Quality Forecast - AQI (US EPA)

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Weather Alerts and Warnings for Bear

Coastal Flood Advisory

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