Follow EDN on Social Media |

February 11, 2023

Note: Weather is a constantly changing phenomenon and weather forecasting is a combination of science, experience, and intuition. The accuracy of any given forecast can chance due to unexpected changes in atmospheric conditions, so there are no guarantees the the actual weather will conform to the projected forecast.

ADVISORIES

  • A BEACH HAZARDS STATEMENT IS IN EFFECT FOR DANGEROUS SNEAKER WAVES THROUGH THIS AFTERNOON FOR THE BEACHES OF THE NORTH OREGON COAST AND THE CENTRAL OREGON COAST.
  • A BEACH HAZARDS STATEMENT IS IN EFFECT FOR DANGEROUS SNEAKER WAVES SUNDAY MORNING THROUGH SUNDAY EVENING FOR THE BEACHES OF THE SOUTH CENTRAL OREGON COAST AND THE CURRY COUNTY COAST.

HEALTH ADVISORIES

A PERMANENT RECREATIONAL HEALTH ADVISORY IS IN EFFECT FOR THE SOUTH UMPQUA RIVER AND MAINSTEM UMPQUA RIVER. THE ADVISORY COVERS THE SOUTH UMPQUA RIVER FROM CANYONVILLE DOWNSTREAM TO THE CONFLUENCE OF THE MAINSTEM UMPQUA RIVER, AND THE MAINSTEM UMPQUA RIVER DOWNSTREAM PAST ELKTON TO LAWSON BAR. PEOPLE IN THE BEDROCK ALONG THE RIVERS EDGE ARE ARE KNOWN TO DEVELOP CYANOBACTERIA (BLUE-GREEN ALGAE) BLOOMS THAT CAN BE HARMFUL TO PETS AND PEOPLE IF ACCIDENTAL INGESTION OCCURS. SIGNS HAVE BEEN POSTED AT SEVERAL ACCESS AREAS ALONG THE RIVER.

THE WEATHER PATTERN

An Upper Level Low Pressure Trough (“U “shape) moves in to return moisture and another frontal system. The graphics for days 1-3 show the frontal system moving southeastward through Northern California and away from the Pacific Northwest. The graphics for days 3-7 show more frontal activity moving our way Tuesday through next Saturday.

Forecast for the South Willamette Valley including Eugene-Springfield:

  • Mostly cloudy with a slight (20%) chance of evening showers, just partly cloudy late tonight (under 0.10 in. of rain possible),
  • AM clouds and sun, mostly sunny and a bit cooler Saturday afternoon, partly cloudy with patchy fog late Saturday night,
  • Partly cloudy and a bit warmer Sunday and in the evening, mostly cloudy with a slight (20%) chance of rain late at night,
  • Mostly cloudy with rain and a bit cooler Monday, evening rain rain or snow, then rain or snow likely (70%) late Monday night (snow level 500 ft.).
  • lows 33-29 warming to 38 Sunday night cooling to 30 Monday night highs 48-53 cooling to 44 Monday.
  • Mostly cloudy with showers likely (70%) and a bit cooler Tuesday (snow level 500 ft. rising to 1,000 ft.), partly cloudy Tuesday night,
  • A mix of clouds and sun and a bit warmer Wednesday, a slight (20%) chance of evening rain or snow, mostly cloudy with a slight (20%) chance of snow late at night (snow level 1,500 ft. falling to 1,000 ft. late at night),
  • Mostly cloudy with a (40%) chance of AM rain or snow (snow level 1,000 ft.), a bit warmer with a (40%) chance of rain Thursday afternoon, a good (50%) chance of rain and snow Thursday night,
  • Then mostly cloudy and a bit warmer with a good (50%) chance of rain Friday.
  • highs 42-47 lows 23-32. (seasonal averages high 51 low 35)
  • 35)

Forecast for the Umpqua Valley including Roseburg:

  • AM clouds, sunny and a bit cooler this afternoon, mostly clear this evening, partly cloudy late tonight,
  • AM clouds, sunny and a bit warmer Sunday afternoon, partly cloudy in the evening, mostly cloudy with a (20%) chance of rain late at night,
  • Then mostly cloudy and colder with rain and snow and breezy Monday and Monday night.
  • highs 49-55 cooling to 45 Monday lows 32-38 cooling back to 32 Monday night.
  • Mostly cloudy with AM snow, rain and snow likely (70%) and a bit cooler Tuesday afternoon, partly cloudy with a slight (20%) chance of evening rain and snow showers, partly cloudy and colder Tuesday night,
  • Mostly cloudy start, partly cloudy and a bit warmer Wednesday afternoon, partly cloudy with a slight (20%) chance evening rain and snow showers, mostly cloudy with a slight (20%) chance of rain and snow showers late at night,
  • Mostly cloudy and a bit warmer with a slight (20%) chance of rain and snow showers Thursday, a (40%) chance of showers Thursday night,
  • Then mostly cloudy with a (40%) chance of rain and snow showers Friday.
  • highs 42-48 lows 25-32. (seasonal averages high 53 low 37)

Forecast for the Oregon Coast including Coos Bay and North Bend:

  • Some AM clouds, sunny this afternoon, mostly clear tonight,
  • Sunny and a bit warmer Sunday, partly cloudy in the evening, mostly cloudy with a (20%) chance of showers late at night,
  • Mostly cloudy with AM rain likely (70%), rain and a bit cooler Monday afternoon, then rain and snow Monday night.
  • highs 52-57 cooling to 50 Monday lows 32-40 cooling to 33 Monday night.
  • Mostly cloudy with AM rain and snow, a bit cooler with rain and snow likely (70%) Tuesday afternoon, partly cloudy with a slight (20%) chance of evening rain and snow showers, partly cloudy and colder late Tuesday night,
  • Partly cloudy and a bit warmer Wednesday and in the evening, mostly cloudy with a slight (20%) chance of rain and snow showers late at night,
  • Mostly cloudy with a slight (20%) chance of AM rain and snow showers, a (40%) chance of showers and a bit warmer Thursday afternoon, a good (50%) chance of showers Thursday night,
  • Then mostly cloudy with a (40%) chance of showers Friday.
  • highs 46-52 lows 28-34. (seasonal averages high 54 low 41)

Forecast for the Northern Oregon Cascades including Willamette Pass:

  • Some AM clouds, mostly sunny and a bit cooler this afternoon, mostly clear tonight,
  • Mostly sunny and warmer Sunday, partly cloudy in the evening, mostly cloudy with slight (20%) chance of rain or snow late at night,
  • Mostly cloudy with AM rain or snow, snow and a bit cooler Monday afternoon (snow possibly heavy at times), then snow Monday night (snow possibly heavy at times in the evening).
  • free air freezing level 4,000 ft. rising to 5,000 ft. this afternoon, 5,500 ft. late tonight, free air freezing level 6,000 ft. rising to 10,000 ft. Sunday afternoon, snow level 6,000 ft. Sunday night, 3,000 ft. Monday, then at the surface Monday night.
  • highs 39-47 cooling to 32 Monday lows 22-27 cooling to 15 Monday night .
  • Mostly cloudy with AM snow showers, cooler with a slight (20%) chance of snow showers Tuesday afternoon, partly cloudy with a slight (20%) chance of evening snow showers, just partly cloudy late Tuesday night,
  • Partly cloudy and a bit warmer Wednesday, partly cloudy at night,
  • Mostly cloudy with a slight (20%) chance of AM snow, a mix of clouds and sun and a bit warmer with a (40%) chance of rain and snow Thursday afternoon, a (40%) chance of snow Thursday night,
  • Then mostly cloudy and a bit cooler with a good (50%) chance of snow Friday.
  • snow level at the surface Tuesday, free air freezing level at the surface Tuesday night, free air freezing level at the surface rising to 2,o00 ft. Wednesday afternoon, 3,500 ft. Wednesday night,  snow level 1,500 ft. rising to 3,000 ft. Thursday afternoon, then 2,500 ft. late Thursday night and Friday.
  • highs 32-24 warming to 36 Thursday lows 29-14.

_____

  • For all of your Eugene-Springfield and Lane County News, Weather, and Sports go to: EugeneDailyNews.com

Posted In Uncategorized

Post navigation

10/31 Showers with patchy fog overnight.

Leave a Reply

Logged in as weatherman. Log out?

Comment Search for:

Recent Posts

Recent Comments

Archives

Categories

Meta

Recent Comments

Archives

Categories

Meta

_____

  • For all of your Eugene-Springfield and Lane County News, Weather, and Sports go to: EugeneDailyNews.com

Posted In Uncategorized

Post navigation

Mostly clear again tonight, then sunshine and slightly cooler for your Friday.

Leave a Reply

Logged in as weatherman. Log out?

Comment Search for:

Recent Posts

Recent Comments

Archives

Categories

Meta

Forecast for the Oregon Coast including Coos Bay and North Bend:

  • Becoming mostly cloudy late tonight,
  • Some AM clouds, sunny and a bit warmer Friday afternoon, clear in the evening, partly cloudy late Friday night,
  • Mostly cloudy start, partly cloudy and slightly cooler Saturday afternoon, mostly clear at night,
  • Mostly sunny Sunday, then mostly clear Sunday night.
  • lows 54-56 cooling back to 54 Sunday night highs 70-69.
  • Mostly sunny and a bit warmer Monday, mostly clear Monday night,
  • Partly cloudy and slightly cooler Tuesday, partly cloudy at night,
  • Then partly cloudy Wednesday through Thursday.
  • highs 73-72 lows 54-56 cooling back to 54 Wednesday night. (Seasonal Averages high 66 low 54)

Forecast for the Northern Oregon Cascades including Willamette Pass:

  • Mostly clear tonight,
  • Mostly sunny and a bit cooler Friday, clear Friday night,
  • Sunny and a bit warmer Saturday, mostly clear at night,
  • Some AM clouds, mostly sunny and a bit cooler Sunday, then clear Sunday night.
  • free air freezing level 15,000 ft. falling to 14,000 ft. late tonight, 14,000 ft. rising to 15,000 ft. Friday afternoon, 15,000 ft. Friday night through Sunday, then 16,000 ft. Sunday night.
  • lows 49-47 highs 74-72 warming back to 74 Sunday.
  • Sunny and a bit warmer Monday, clear Monday night,
  • Sunny Tuesday, mostly clear at night,
  • Then mostly sunny and a bit cooler Wednesday and Thursday, mostly clear Wednesday night.
  • free air freezing level 16,000 ft. Monday through Thursday.
  • highs 80-75 lows 53-50.