Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

Portland-Hillsboro Airport (KHIO)

Lat: 45.54765°NLon: 122.95568°WElev: 194.0ft.

Clear

54°F

12°C

Humidity	50%
Wind Speed	NNE 5 MPH
Barometer	30.28 in (1025.4 mb)
Dewpoint	35°F (2°C)
Visibility	10.00 mi
Last update	21 Mar 02:20 PM PDT

More Information:

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

Extended Forecast for

4 Miles E Farmington OR

This Afternoon
High: 54 °F
Sunny
Tonight
Low: 33 °F
Mostly Clear
then Areas
Frost
Sunday
High: 57 °F
Frost then
Mostly Sunny
Sunday Night
Low: 38 °F
Mostly Cloudy
Monday
High: 56 °F
Increasing
Clouds
Monday Night
Low: 46 °F
Chance
Showers
Tuesday
High: 55 °F
Showers and
Breezy
Tuesday Night
Low: 42 °F
Rain
Wednesday
High: 56 °F
Rain

Detailed Forecast

This Afternoon

Sunny, with a high near 54. Northwest wind around 6 mph.

Tonight

Areas of frost after 2am. Otherwise, mostly clear, with a low around 33. North northwest wind 5 to 7 mph becoming calm after midnight.

Sunday

Widespread frost, mainly before 7am. Otherwise, mostly sunny, with a high near 57. Light north northwest wind becoming north 5 to 10 mph in the morning.

Sunday Night

Mostly cloudy, with a low around 38. North northwest wind 7 to 10 mph.

Monday

Increasing clouds, with a high near 56. North northwest wind around 5 mph becoming calm in the morning.

Monday Night

A 40 percent chance of showers after 11pm. Cloudy, with a low around 46.

Tuesday

Showers. High near 55. Breezy. Chance of precipitation is 100%.

Tuesday Night

Rain, mainly before 11pm. Mostly cloudy, with a low around 42.

Wednesday

Rain. Mostly cloudy, with a high near 56.