Heat Persists in the Southwest; Elevated to Critical Fire Weather in the Great Basin; Poor Air Quality in the West

Dangerous heat will persist across the Southwest U.S. through this week, easing by next week. The heat will focus further east in the Great Plains and Mississippi Valley beginning next week. Elevated to locally critical fire weather conditions will persist for the Great Basin today. Poor air quality lingers for the Northwest, Great Basin, Central Rockies into the Plains. Read More >

Current conditions at

Annapolis, United States Naval Academy (KNAK)

Lat: 38.99°NLon: 76.49°WElev: 3ft.

Fair

74°F

23°C

Humidity	71%
Wind Speed	NE 5 mph
Barometer	30.06 in (1018.1 mb)
Dewpoint	64°F (18°C)
Visibility	10.00 mi
Last update	4 Aug 6:54 am EDT

More Information:

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

Extended Forecast for

Royal Oak MD

Today
High: 86 °F
Mostly Sunny
Tonight
Low: 70 °F
Mostly Cloudy
then Chance
Showers
Wednesday
High: 87 °F
Showers
Likely then
Chance
T-storms
Wednesday Night
Low: 75 °F
Partly Cloudy
Thursday
High: 90 °F
Sunny
Thursday Night
Low: 76 °F
Mostly Clear
Friday
High: 91 °F
Mostly Sunny
Friday Night
Low: 74 °F
Chance
T-storms
Saturday
High: 90 °F
Mostly Sunny
then Chance
T-storms

Detailed Forecast

Today

Mostly sunny, with a high near 86. Northeast wind around 5 mph.

Tonight

A chance of showers and thunderstorms, mainly after 3am. Mostly cloudy, with a low around 70. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday

Showers likely, with thunderstorms also possible after 11am. Partly sunny, with a high near 87. Southeast wind 5 to 10 mph becoming south in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

Partly cloudy, with a low around 75. South wind around 5 mph.

Thursday

Sunny, with a high near 90. South wind 5 to 10 mph.

Thursday Night

Mostly clear, with a low around 76.

Friday

Mostly sunny, with a high near 91.

Friday Night

A chance of showers and thunderstorms between 8pm and 2am. Mostly cloudy, with a low around 74. Chance of precipitation is 40%.

Saturday

A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 90. Chance of precipitation is 30%.