Heavy Rainfall and Flooding in the Mid-Atlantic; Heat and Wildfire Concerns in the West

Slow moving showers and thunderstorms may result in flash flooding for portions of the mid-Atlantic region through tonight. Meanwhile, excessive heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue for the West with dry and breezy conditions. Watching the tropics across the Southeast. Read More >

Current conditions at

Hermiston, Hermiston Municipal Airport (KHRI)

Lat: 45.82583°NLon: 119.26111°WElev: 636.0ft.

Clear

82°F

28°C

Humidity	28%
Wind Speed	NNW 8 MPH
Barometer	29.9 in (1012.53 mb)
Dewpoint	46°F (8°C)
Visibility	10.00 mi
Heat Index	80°F (27°C)
Last update	14 Jul 11:20 PM PDT

More Information:

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

Extended Forecast for

Umatilla OR

Tonight
Low: 65 °F
Mostly Clear
Tuesday
High: 89 °F
Haze
Tuesday Night
Low: 60 °F
Haze then
Clear
Wednesday
High: 93 °F
Sunny
Wednesday Night
Low: 62 °F
Clear
Thursday
High: 98 °F
Hot
Thursday Night
Low: 64 °F
Clear
Friday
High: 98 °F
Hot
Friday Night
Low: 66 °F
Mostly Clear

Detailed Forecast

Tonight

Mostly clear, with a low around 65. West wind around 9 mph, with gusts as high as 18 mph.

Tuesday

Widespread haze after 11am. Sunny, with a high near 89. Northwest wind 7 to 15 mph becoming north in the afternoon. Winds could gust as high as 24 mph.

Tuesday Night

Widespread haze before 11pm. Mostly clear, with a low around 60. North wind 6 to 15 mph, with gusts as high as 24 mph.

Wednesday

Sunny, with a high near 93. North wind around 6 mph.

Wednesday Night

Clear, with a low around 62. North wind around 6 mph becoming light and variable in the evening.

Thursday

Sunny and hot, with a high near 98.

Thursday Night

Clear, with a low around 64.

Friday

Sunny and hot, with a high near 98.