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Active Weather Warnings

Coastal Flood Advisory

Weather in Chesapeake, Virginia

07:02 AM

Now

55° F

Feels Like 52°

Precipitation 54 %

Wind 8 mph

UV Index (0 - 11+) 0

Humidity 100 %

Today

Day 55°

Night 48°

Precipitation 64 %

Wind 13 mph

UV Index (0 - 11+) 2

Chesapeake Weather Forecast Updated

Last updated on April 26, 2026 at 5:38 AM

Weather Forecast History

Last Year's Weather on This Day (April 26, 2025)

Day

82°

Night

52°

Wind

14 mph

UV Index

Precipitation

90 %

Air Quality in Chesapeake

NOW

29 AQI

Good air quality Dominant pollutant: PM_2.5

Pollutant Concentrations:

PM_2.5 6.89 µg/m³

PM₁₀ 8.87 µg/m³

O₃ 0.026 ppm

NO₂ 1.1 ppb

SO₂ 0.2 ppb

CO 0.13 ppm

NH₃ 0.85 µg/m³

NO 0 µg/m³

PM_2.5 – Fine particles <2.5μm

PM₁₀ – Inhalable particles <10μm

O₃ – Ozone

NO₂ – Nitrogen dioxide

SO₂ – Sulfur dioxide

CO – Carbon monoxide

NH₃ – Ammonia

NO – Nitric oxide

Health Recommendations:

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

Show raw pollutant concentrations (µg/m³)

PM_2.5 – 6.89 µg/m³

PM₁₀ – 8.87 µg/m³

O₃ – 51.42 µg/m³

NO₂ – 2.05 µg/m³

SO₂ – 0.41 µg/m³

CO – 143.33 µg/m³

NH₃ – 0.85 µg/m³

NO – 0 µg/m³

View Hourly Air Quality Forecast

Weather Alerts and Warnings for Chesapeake

Minor Expected Likely

Coastal Flood Advisory

Coastal Flood Advisory issued April 26 at 4:12AM EDT until April 27 at 10:00AM EDT by NWS Wakefield VA

Apr 26, 4:00 PM → Apr 27, 10:00 AM

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

WHERE: Chesapeake and Suffolk, and Hampton/Poquoson, Isle of
Wight, Norfolk and Portsmouth Counties.

WHEN: From 4 PM this afternoon to 10 AM EDT Monday.

IMPACTS: Shallow flooding is expected in the most vulnerable
locations near the waterfront and shoreline resulting in a low
threat of property damage. Expect up to one foot of water
above ground level in low lying, vulnerable areas. Some roads
and low lying property including parking lots, parks and lawns
near the waterfront will experience shallow flooding.

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If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property.

Updated: Apr 26, 5:38 AM Source: NWS Alert