Monsoon Flash Flood Threats Persist in the Southwest and Colorado

Widespread areas of 1 to 2 inches with potential for up to 4 inches of rain may cause flash flooding, and mud and debris flows on burn scars from the Southwest into the Great Basin and across much of Colorado. Normally dry washes and areas channeled by slick rock may suddenly flood in heavier downbursts. Severe storms in the Great Lakes may produce damaging winds and large hail. Read More >

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Current conditions at

Baltimore, Baltimore-Washington International Airport (KBWI)

Lat: 39.17°NLon: 76.68°WElev: 135ft.

Overcast

80°F

27°C

Humidity	56%
Wind Speed	S 7 mph
Barometer	30.02 in (1016.4 mb)
Dewpoint	63°F (17°C)
Visibility	10.00 mi
Heat Index	81°F (27°C)
Last update	24 Jul 7:54 pm EDT

More Information:

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

Extended Forecast for

2 Miles ESE Simpsonville MD

Tonight

Chance
Showers
Low: 70 °F
Sunday

Partly Sunny
then Chance
T-storms
High: 92 °F
Sunday
Night

Chance
T-storms
Low: 72 °F
Monday

Chance
T-storms
High: 89 °F
Monday
Night

Chance
T-storms
Low: 69 °F
Tuesday

Slight Chance
Showers then
Slight Chance
T-storms
High: 93 °F
Tuesday
Night

Mostly Clear
Low: 69 °F
Wednesday

Sunny
High: 93 °F
Wednesday
Night

Mostly Clear
Low: 70 °F

Detailed Forecast

Tonight

A chance of showers and thunderstorms, mainly between 11pm and 2am. Mostly cloudy, with a low around 70. South wind around 8 mph. Chance of precipitation is 30%.

Sunday

A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 92. Southwest wind around 9 mph. Chance of precipitation is 30%.

Sunday Night

A chance of showers and thunderstorms, mainly before 8pm. Mostly cloudy, with a low around 72. Light and variable wind. Chance of precipitation is 30%.

Monday

A slight chance of showers, then a chance of showers and thunderstorms after 11am. Partly sunny, with a high near 89. Calm wind becoming north around 6 mph in the afternoon. Chance of precipitation is 40%.

Monday Night

A chance of showers and thunderstorms, mainly before 8pm. Mostly clear, with a low around 69. Light and variable wind. Chance of precipitation is 30%.

Tuesday

A slight chance of showers between 8am and 2pm, then a slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 93. Chance of precipitation is 20%.

Tuesday Night

Mostly clear, with a low around 69.

Wednesday

Sunny, with a high near 93.

Wednesday Night

Mostly clear, with a low around 70.

Thursday

Mostly sunny, with a high near 92.

Thursday Night

A chance of showers. Partly cloudy, with a low around 70. Chance of precipitation is 30%.

Friday

Sunny, with a high near 89.