Heavy Rainfall Threat for Mid-Atlantic into Southern New England; Fire Weather Hazards for the West

Heavy rain and isolated severe thunderstorms may cause flash flooding in the northern Mid-Atlantic today. The Mid-Atlantic and Southeast heatwave is slowly easing, while cooler, drier air spreads across the Central and Eastern U.S. for the start of August. Critical fire conditions persist in the Pacific Northwest and Four Corners due to dry storms and gusty winds. Read More >

Hazardous Weather Conditions

Flash Flood Watch in effect from July 31, 02:00 PM PDT until July 31, 08:00 PM PDT

Current conditions at

Deer Park, Deer Park Airport (KDEW)

Lat: 47.97417°NLon: 117.42833°WElev: 2205.0ft.

Clear

97°F

36°C

Humidity	19%
Wind Speed	SSW 11 MPH
Barometer	29.92 in (1013.21 mb)
Dewpoint	49°F (9°C)
Visibility	10.00 mi
Heat Index	94°F (34°C)
Last update	31 Jul 03:35 PM PDT

More Information:

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

Extended Forecast for

5 Miles WNW Deer Park WA

Flash Flood Watch until July 31, 08:00pm

Click here for hazard details and duration

Flash Flood Watch

Flash Flood Watch until July 31, 08:00pm
NOW until 8:00pm Thu
Flash Flood Watch
This Afternoon
High: 98 °F
Slight Chance
T-storms
Tonight
Low: 60 °F
Chance
T-storms then
Chance
Showers
Friday
High: 86 °F
Chance
T-storms
Friday Night
Low: 58 °F
Showers
Likely
Saturday
High: 88 °F
Chance
Showers
Saturday Night
Low: 55 °F
Partly Cloudy
Sunday
High: 88 °F
Sunny
Sunday Night
Low: 55 °F
Slight Chance
Showers

Detailed Forecast

This Afternoon

A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 98. East wind around 6 mph.

Tonight

A chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Northwest wind around 5 mph becoming calm after midnight. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

A slight chance of showers, then a chance of showers and thunderstorms after 11am. Partly sunny, with a high near 86. Calm wind becoming southwest around 6 mph in the morning. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday Night

A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 11pm, then a chance of showers after 11pm. Mostly cloudy, with a low around 58. Light and variable wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday

A 40 percent chance of showers. Partly sunny, with a high near 88. Calm wind becoming southwest around 6 mph in the afternoon.

Saturday Night

Partly cloudy, with a low around 55.

Sunday

Sunny, with a high near 88.

Sunday Night

A 20 percent chance of showers after 11pm. Partly cloudy, with a low around 55.

Monday

A 30 percent chance of showers. Mostly cloudy, with a high near 79.

Monday Night

A 20 percent chance of showers before 11pm. Mostly cloudy, with a low around 52.