Widespread Showers in the Eastern US; Severe Thunderstorms in the Plains; Heatwave in the Desert Southwest

Widespread showers and thunderstorms across much of the central and eastern U.S. will produce areas of excessive rainfall, especially in the southern Mid-Atlantic states. Scattered severe thunderstorms are expected from Montana into portions of the central/southern Plains this weekend. A heatwave will build in the Desert Southwest, in parts of Arizona, southeastern California, and southern Nevada. Read More >

Hazardous Weather Conditions

Air Quality Alert

Current conditions at

Delaware Airpark (K33N)

Lat: 39.22°NLon: 75.6°WElev: 55ft.

Overcast

64°F

18°C

Humidity	100%
Wind Speed	NE 7 mph
Barometer	30.12 in
Dewpoint	64°F (18°C)
Visibility	10.00 mi
Last update	15 Jun 12:35 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Smyrna DE

This Afternoon
High: 71 °F
Slight Chance
T-storms
Tonight
Low: 62 °F
Chance
T-storms then
Showers
Likely
Monday
High: 72 °F
Showers
Likely
Monday Night
Low: 64 °F
Mostly Cloudy
Tuesday
High: 77 °F
Cloudy then
Slight Chance
Showers
Tuesday Night
Low: 69 °F
Showers
Likely
Wednesday
High: 88 °F
Chance
Showers
Wednesday Night
Low: 74 °F
Chance
Showers then
Mostly Clear
Juneteenth
High: 91 °F
Sunny then
Chance
Showers

Detailed Forecast

This Afternoon

A slight chance of showers before 3pm, then a slight chance of thunderstorms after 5pm. Cloudy, with a high near 71. East wind around 10 mph. Chance of precipitation is 20%.

Tonight

A chance of showers and thunderstorms before 1am, then showers likely and possibly a thunderstorm between 1am and 5am, then a chance of showers and thunderstorms after 5am. Cloudy, with a low around 62. East wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday

Showers and thunderstorms likely, mainly before 11am. Cloudy, with a high near 72. Northeast wind around 10 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday Night

Mostly cloudy, with a low around 64. East wind around 5 mph.

Tuesday

A slight chance of showers after 2pm. Mostly cloudy, with a high near 77. Southeast wind around 5 mph. Chance of precipitation is 20%.

Tuesday Night

A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 69. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday

A chance of showers before 8am, then a chance of showers after 2pm. Partly sunny, with a high near 88. Chance of precipitation is 30%.

Wednesday Night

A chance of showers before 8pm. Mostly clear, with a low around 74. Chance of precipitation is 30%.

Juneteenth

A chance of showers after 2pm. Mostly sunny, with a high near 91. Chance of precipitation is 40%.

Thursday Night

A chance of showers before 8pm. Partly cloudy, with a low around 69. Chance of precipitation is 30%.

Friday

Mostly sunny, with a high near 85.

Friday Night

Mostly clear, with a low around 65.