Today | Weather | Tuesday, April 7, 2026
Active Weather Warnings

Weather in Dover, Delaware

09:36 AM
Now
Cloudy Weather
54° F
Feels Like 48°
Precipitation 0 %
Wind 16 mph
UV Index (0 - 11+) 4
Humidity 40 %
Today
Cloudy Weather
Day 57°
Night 32°
Precipitation 0 %
Wind 17 mph
UV Index (0 - 11+) 7

Dover Weather Forecast Updated

48 minutes ago
Last updated on

Air Quality in Dover

NOW
47 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 3.26 µg/m³
PM10 4.63 µg/m³
O3 0.051 ppm
NO2 2.8 ppb
SO2 1 ppb
CO 0.15 ppm
NH3 1.41 µg/m³
NO 0.57 µg/m³
PM2.5 – 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)
PM2.53.26 µg/m³
PM104.63 µg/m³
O3100.45 µg/m³
NO25.29 µg/m³
SO22.65 µg/m³
CO170.18 µg/m³
NH31.41 µg/m³
NO0.57 µg/m³

Weather Alerts and Warnings for Dover

Moderate Expected Observed

Special Weather Statement

Special Weather Statement issued April 7 at 8:42AM EDT by NWS Mount Holly NJ
Apr 7, 8:42 AM Apr 7, 7:00 PM
There is an elevated risk for fire spread today for the Eastern
Shore of Maryland and Delaware. Minimum relative humidity values
will drop to around 25 percent this afternoon. This will be
accompanied by northwesterly winds 15 to 20 mph with gusts 25 to
35 mph. These conditions, along with the continued drying of fine
fuels, could support the rapid spread of any fires that ignite,
which could quickly become difficult to control. Conditions
improve this evening as the wind diminishes and the relative
humidity increases.

Outdoor burning is strongly discouraged. Be sure to properly
extinguish or dispose of any potential ignition sources, including
smoking materials such as cigarette butts.

This forecast considers meteorological, fuel, and land conditions
and has been developed in coordination with state fire officials.
Updated: Apr 7, 8:48 AM Source: NWS Alert