Hermiston, OR 10-Day Weather Forecast

Umatilla County4:14 PM PDT45.84°N, 119.29°WElevation 459 ft

Overview

  1. TonightOct 20 Partly Cloudy then Areas Of Frost Partly Cloudy then Areas Of Frost36°
  2. WedOct 21 Areas Of Frost then Mostly Sunny Areas Of Frost then Mostly Sunny39°68°
  3. ThuOct 22 Chance Rain Showers Chance Rain Showers33%38°64°
  4. FriOct 23 Sunny Sunny31°63°
  5. SatOct 24 Mostly Sunny Mostly Sunny31%33°60°
  6. TodayOct 25 Chance Rain Showers Chance Rain Showers31%32°59°
  7. MonOct 26 Mostly Sunny Mostly Sunny13%32°58°
  8. TueOct 27 Mostly Sunny Mostly Sunny59°
  9. WedOct 28 Partly cloudy Partly cloudy38°61°
  10. ThuOct 29 Cloudy Cloudy37°60°

Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.

Tonight October 20

Partly Cloudy then Areas Of Frost
Tonight
Low 36°
Partly Cloudy then Areas Of Frost

Areas of frost after 5am. Partly cloudy. Low around 36, with temperatures rising to around 38 overnight. South wind around 2 mph.

Precip 0%Wind S 2 mph

Wednesday October 21

Areas Of Frost then Mostly Sunny
Wednesday
High 68°
Areas Of Frost then Mostly Sunny

Areas of frost before 8am. Mostly sunny, with a high near 68. North wind around 2 mph.

Precip 1%Wind N 2 mph
Mostly Clear
Wednesday Night
Low 39°
Mostly Clear

Mostly clear. Low around 39, with temperatures rising to around 41 overnight. Southeast wind around 2 mph.

Precip 1%Wind SE 2 mph
Rain/precip total0.00 in
Gusts to6 mph
UV index0 Low
Sunrise7:23 AM
Sunset6:02 PM
Daylight10 h 39 min
Moon Waxing Gibbous (79%)

Thursday October 22

Chance Rain Showers
Thursday
High 64°
Chance Rain Showers

A chance of rain showers between 11am and 5pm. Mostly cloudy, with a high near 64. Southwest wind around 3 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch possible.

Precip 33%Wind SW 3 mph
Mostly Cloudy
Thursday Night
Low 38°
Mostly Cloudy

Mostly cloudy, with a low around 38. Southwest wind 3 to 13 mph, with gusts as high as 23 mph.

Precip 11%Wind SW 3 to 13 mph
Rain/precip total0.15 in
Gusts to18 mph
UV index2 Low
Sunrise7:24 AM
Sunset6:01 PM
Daylight10 h 36 min
Moon Waxing Gibbous (87%)

Friday October 23

Sunny
Friday
High 63°
Sunny

Sunny, with a high near 63.

Precip 0%Wind SW 6 to 13 mph
Mostly Clear
Friday Night
Low 31°
Mostly Clear

Mostly clear, with a low around 31.

Precip 1%Wind S 2 to 6 mph
Rain/precip total0.00 in
Gusts to23 mph
UV index3 Moderate
Sunrise7:25 AM
Sunset5:59 PM
Daylight10 h 33 min
Moon Waxing Gibbous (93%)

Saturday October 24

Mostly Sunny
Saturday
High 60°
Mostly Sunny

Mostly sunny, with a high near 60.

Precip 8%Wind N 2 mph
Mostly Cloudy then Chance Rain Showers
Saturday Night
Low 33°
Mostly Cloudy then Chance Rain Showers

A chance of rain showers after 5am. Mostly cloudy, with a low around 33.

Precip 31%Wind NE 3 mph
Rain/precip total0.00 in
Gusts to7 mph
UV index2 Low
Sunrise7:27 AM
Sunset5:57 PM
Daylight10 h 30 min
Moon Waxing Gibbous (97%)

Today October 25

Chance Rain Showers
Sunday
High 59°
Chance Rain Showers

A chance of rain showers. Partly sunny, with a high near 59.

Precip 31%Wind NE 3 mph
Slight Chance Rain Showers then Partly Cloudy
Sunday Night
Low 32°
Slight Chance Rain Showers then Partly Cloudy

A slight chance of rain showers before 11pm. Partly cloudy, with a low around 32.

Precip 16%Wind SE 3 mph
Rain/precip total0.00 in
Gusts to8 mph
Sunrise7:28 AM
Sunset5:56 PM
Daylight10 h 27 min
Moon Full Moon (100%)

Tomorrow October 26

Mostly Sunny
Monday
High 58°
Mostly Sunny

Mostly sunny, with a high near 58.

Precip 13%Wind W 3 mph
Partly Cloudy
Monday Night
Low 32°
Partly Cloudy

Partly cloudy, with a low around 32.

Precip 13%Wind S 2 mph
Rain/precip total0.00 in
Gusts to7 mph
Sunrise7:30 AM
Sunset5:54 PM
Daylight10 h 24 min
Moon Full Moon (99%)

Tuesday October 27

Mostly Sunny
Tuesday
High 59°
Mostly Sunny

Mostly sunny, with a high near 59.

Precip 7%Wind W 3 mph
Rain/precip total0.00 in
Gusts to8 mph
Sunrise7:31 AM
Sunset5:52 PM
Daylight10 h 21 min
Moon Waning Gibbous (97%)

Wednesday October 28

Extended outlook
Partly cloudy
Wednesday
High 61°
Partly cloudy
Mostly clear
Wednesday Night
Low 38°
Mostly clear
Rain/precip total0.00 in
Sunrise7:32 AM
Sunset5:51 PM
Daylight10 h 18 min
Moon Waning Gibbous (91%)

Thursday October 29

Extended outlook
Cloudy
Thursday
High 60°
Cloudy
Partly cloudy
Thursday Night
Low 37°
Partly cloudy
Rain/precip total0.00 in
Sunrise7:34 AM
Sunset5:49 PM
Daylight10 h 15 min
Moon Waning Gibbous (84%)

National Weather Service forecast updated 4 days ago.

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Search index and reflects what the press published. Terms of use. How to use Weather