National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Wet Pattern Continues From the Northwest To Rockies; Major Storm System To Develop On Thursday Across Southern Plains

A vigorous system will slide from the Northwest to the Rockies on Wednesday to keep intact the wet pattern across the extended region. Heavy to excessive rain, intense mountain snow and high winds are possible before the next system arrives on Friday. The same system will evolve into a major storm on Thursday across the southern Plains for a widespread rain event for the South and East. Read More >

Hazardous Weather Conditions

Current conditions at

Hermiston, Hermiston Municipal Airport (KHRI)

Lat: 45.82583°NLon: 119.26111°WElev: 636ft.

Fair

45°F

7°C

Humidity 70%
Wind Speed WSW 21 G 28 MPH
Barometer 29.96 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 12 Dec 2:35 am PST
Extended Forecast for

4 Miles ENE Hermiston OR

Wind Advisory until December 12, 06:00am
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory until December 12, 06:00am

    NOW until
    6:00am Wed

    Wind Advisory

  • Overnight

    Overnight: A 30 percent chance of showers. Mostly cloudy, with a low around 37. Breezy, with a southwest wind around 25 mph, with gusts as high as 38 mph.

    Chance
    Showers and
    Breezy

    Low: 37 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 48. Breezy, with a southwest wind 17 to 23 mph, with gusts as high as 31 mph.

    Mostly Sunny
    and Breezy
    then Mostly
    Sunny

    High: 48 °F

  • Wednesday
    Night

    Wednesday Night: Mostly cloudy, with a low around 33. South wind around 9 mph.

    Mostly Cloudy

    Low: 33 °F

  • Thursday

    Thursday: Mostly cloudy, with a high near 51. South wind around 10 mph.

    Mostly Cloudy

    High: 51 °F

  • Thursday
    Night

    Thursday Night: Mostly cloudy, with a low around 33. Southeast wind 6 to 10 mph.

    Mostly Cloudy

    Low: 33 °F

  • Friday

    Friday: Mostly cloudy, with a high near 47.

    Mostly Cloudy

    High: 47 °F

  • Friday
    Night

    Friday Night: Mostly cloudy, with a low around 31.

    Mostly Cloudy

    Low: 31 °F

  • Saturday

    Saturday: Mostly cloudy, with a high near 44.

    Mostly Cloudy

    High: 44 °F

Detailed Forecast

Overnight
A 30 percent chance of showers. Mostly cloudy, with a low around 37. Breezy, with a southwest wind around 25 mph, with gusts as high as 38 mph.
Wednesday
Mostly sunny, with a high near 48. Breezy, with a southwest wind 17 to 23 mph, with gusts as high as 31 mph.
Wednesday Night
Mostly cloudy, with a low around 33. South wind around 9 mph.
Thursday
Mostly cloudy, with a high near 51. South wind around 10 mph.
Thursday Night
Mostly cloudy, with a low around 33. Southeast wind 6 to 10 mph.
Friday
Mostly cloudy, with a high near 47.
Friday Night
Mostly cloudy, with a low around 31.
Saturday
Mostly cloudy, with a high near 44.
Saturday Night
A 30 percent chance of rain. Cloudy, with a low around 33.
Sunday
Rain likely. Cloudy, with a high near 44.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 36.
Monday
A slight chance of rain. Partly sunny, with a high near 47.
Monday Night
A chance of rain. Mostly cloudy, with a low around 38.
Tuesday
A chance of rain. Mostly cloudy, with a high near 48.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
4 Miles ENE Hermiston OR
 45.84°N 119.22°W (Elev. 620 ft)
Last Update:
1:26 am PST Dec 12, 2018
Forecast Valid:
2am PST Dec 12, 2018-6pm PST Dec 18, 2018
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation