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Observed 11:05 AM PDT at KCVO

Alsea, OR weather

Sunny and 48°9°.

Today: low 43°6° (likely 37°3° to 43°6°), high 62°17° (likely 59°15° to 66°19°).

Forecasts differ

Now 48°9°

Sunny

Wind
Calm
Light through 11 PM
Dew point
43°6°
Comfortable
UV tomorrow
1Low
Low all day (peak 1)
Air quality
27Good
Main pollutant: PM2.5 (fine particles)
Pressure
30.21 inHg1023 hPa
Falling · −0.05 inHg−1.5 hPa in 3 h

Next 2 hours

No precipitation expected in the next 2 hours.

Next 48 hours

Good hours for
  • Dry until tomorrow 8 AM
  • High 62°17° today at 3 PM
  • Low 44°7° tomorrow at 6 AM
  • Rain tomorrow from 8 AM (100%, 3 in75 mm)
  • Above 50°10° tomorrow by 10 AM
  1. This afternoonUp to 62°17° by 3 PM · Mostly cloudy
  2. TonightDown to 45°7° by 3 AM · Mostly cloudy
  3. Tomorrow morningUp to 52°11° by 11 AM · Rain 8 AM–noon (90%)
  4. Tomorrow afternoonUp to 59°15° by 3 PM · Rain all afternoon (90%)
  5. Tomorrow nightDown to 49°9° by 5 AM · Rain all night (100%)
  6. Monday morningNear 50°10° · Rain all morning (100%)
Hourly forecast, next 48 hours, in the place's local time
HourConditionsTemperatureFeels likePrecipitationWindHumidityCloud coverUV index
Sat 11aMostly cloudy51°11° (likely 51°11° to 56°13°)51°11°0%0 mph0 km/h, gusts 7 mph12 km/h66%68%1
Sat 12pCloudy55°13° (likely 54°12° to 59°15°)55°13°0%0 mph0 km/h, gusts 7 mph11 km/h61%78%2
Sat 1pCloudy59°15° (likely 57°14° to 61°16°)59°15°0%0 mph0 km/h, gusts 5 mph8 km/h52%79%2
Sat 2pCloudy61°16° (likely 58°14° to 64°18°)61°16°0%0 mph0 km/h, gusts 4 mph7 km/h47%62%2
Sat 3pCloudy62°17° (likely 59°15° to 65°18°)62°17°0%0 mph0 km/h, gusts 2 mph4 km/h42%63%2
Sat 4pCloudy62°17° (likely 59°15° to 66°19°)62°17°0%0 mph0 km/h, gusts 4 mph6 km/h40%71%1
Sat 5pCloudy60°16° (likely 57°14° to 65°18°)60°16°0%0 mph0 km/h, gusts 5 mph7 km/h47%83%1
Sat 6pCloudy58°14° (likely 54°12° to 58°14°)58°14°0%0 mph0 km/h, gusts 6 mph9 km/h53%94%0
Sat 7pCloudy56°13° (likely 50°10° to 56°13°)56°13°0%0 mph0 km/h, gusts 5 mph8 km/h59%82%0
Sat 8pCloudy52°11° (likely 48°9° to 52°11°)52°11°0%0 mph0 km/h, gusts 6 mph9 km/h67%82%0
Sat 9pCloudy50°10° (likely 46°8° to 50°10°)50°10°0%0 mph0 km/h, gusts 4 mph7 km/h70%82%0
Sat 10pCloudy49°9° (likely 45°7° to 49°9°)49°9°0%0 mph0 km/h, gusts 4 mph6 km/h72%83%0
Sat 11pCloudy48°9° (likely 44°7° to 48°9°)48°9°0%0 mph0 km/h, gusts 4 mph6 km/h73%82%0
Sun 12aCloudy47°8° (likely 43°6° to 47°8°)47°8°0%0 mph0 km/h, gusts 4 mph7 km/h72%78%0
Sun 1aCloudy46°8° (likely 41°5° to 46°8°)46°8°0%0 mph0 km/h, gusts 6 mph9 km/h73%74%0
Sun 2aCloudy46°8° (likely 41°5° to 46°8°)46°8°0%0 mph0 km/h, gusts 6 mph10 km/h76%71%0
Sun 3aCloudy45°7° (likely 40°4° to 45°7°)45°7°0%0 mph0 km/h, gusts 5 mph8 km/h77%71%0
Sun 4aCloudy45°7° (likely 41°5° to 45°7°)45°7°0%0 mph0 km/h, gusts 5 mph8 km/h78%87%0
Sun 5aCloudy45°7° (likely 42°6° to 45°7°)45°7°10%, 0.05 in1.3 mm1 mph2 km/h from SSW, gusts 6 mph9 km/h80%94%0
Sun 6aCloudy44°7° (likely 43°6° to 47°8°)44°7°20%, 0.05 in1.3 mm2 mph3 km/h from SW, gusts 6 mph10 km/h77%98%0
Sun 7aCloudy45°7° (likely 45°7° to 48°9°)45°7°20%, 0.05 in1.3 mm2 mph3 km/h from SSW, gusts 6 mph10 km/h78%92%0
Sun 8aCloudy45°7° (likely 45°7° to 50°10°)45°7°30%, 0.05 in1.3 mm3 mph5 km/h from SSW, gusts 7 mph12 km/h80%100%0
Sun 9aCloudy45°7° (likely 45°7° to 52°11°)45°7°40%, 0.05 in1.3 mm2 mph3 km/h from SW, gusts 7 mph12 km/h85%100%0
Sun 10aCloudy50°10° (likely 49°9° to 53°12°)50°10°50%, 0.05 in1.3 mm3 mph5 km/h from SW, gusts 14 mph22 km/h83%100%0
Sun 11aRain52°11° (likely 50°10° to 53°12°)52°11°90%, 0.21 in5.3 mm3 mph5 km/h from SW, gusts 15 mph24 km/h81%100%0
Sun 12pRain55°13° (likely 50°10° to 55°13°)55°13°90%, 0.21 in5.3 mm5 mph8 km/h from SW, gusts 15 mph24 km/h82%100%1
Sun 1pRain57°14° (likely 50°10° to 57°14°)57°14°70%, 0.21 in5.3 mm5 mph8 km/h from SW, gusts 18 mph28 km/h78%100%0
Sun 2pRain57°14° (likely 51°11° to 57°14°)57°14°70%, 0.21 in5.3 mm5 mph8 km/h from SW, gusts 22 mph35 km/h78%100%0
Sun 3pRain59°15° (likely 51°11° to 59°15°)59°15°70%, 0.21 in5.3 mm3 mph5 km/h from SW, gusts 20 mph32 km/h73%100%0
Sun 4pRain57°14° (likely 51°11° to 57°14°)57°14°70%, 0.21 in5.3 mm3 mph5 km/h from SW, gusts 22 mph35 km/h74%100%0
Sun 5pRain57°14° (likely 51°11° to 57°14°)57°14°70%, 0.1 in2.5 mm2 mph3 km/h from SW, gusts 21 mph33 km/h82%99%0
Sun 6pCloudy56°13° (likely 50°10° to 56°13°)56°13°70%, 0.1 in2.5 mm2 mph3 km/h from SW, gusts 19 mph30 km/h82%93%0
Sun 7pDrizzle55°13° (likely 49°9° to 55°13°)55°13°80%, 0.1 in2.5 mm2 mph3 km/h from SW, gusts 17 mph28 km/h83%91%0
Sun 8pRain54°12° (likely 49°9° to 54°12°)54°12°90%, 0.1 in2.5 mm5 mph8 km/h from S, gusts 16 mph26 km/h84%81%0
Sun 9pRain53°12° (likely 49°9° to 53°12°)53°12°80%, 0.1 in2.5 mm5 mph8 km/h from S, gusts 16 mph26 km/h85%94%0
Sun 10pRain53°12° (likely 49°9° to 53°12°)53°12°60%, 0.1 in2.5 mm5 mph8 km/h from S, gusts 13 mph21 km/h86%99%0
Sun 11pRain52°11° (likely 49°9° to 52°11°)52°11°70%, 0.1 in2.5 mm6 mph10 km/h from S, gusts 17 mph27 km/h87%100%0
Mon 12aRain52°11° (likely 50°10° to 52°11°)52°11°60%, 0.1 in2.5 mm6 mph10 km/h from S, gusts 15 mph24 km/h87%100%0
Mon 1aCloudy51°11° (likely 50°10° to 51°11°)51°11°70%, 0.1 in2.5 mm6 mph10 km/h from S, gusts 16 mph26 km/h87%100%0
Mon 2aCloudy51°11° (likely 50°10° to 51°11°)51°11°70%, 0.1 in2.5 mm5 mph8 km/h from S, gusts 18 mph30 km/h87%100%0
Mon 3aDrizzle50°10° (likely 50°10° to 51°11°)48°9°100%, 0.1 in2.5 mm5 mph8 km/h from S, gusts 19 mph31 km/h87%99%0
Mon 4aRain50°10° (likely 50°10° to 52°11°)48°9°100%, 0.1 in2.5 mm5 mph8 km/h from S, gusts 19 mph31 km/h88%99%0
Mon 5aRain49°9° (likely 49°9° to 52°11°)48°9°100%, 0.06 in1.5 mm3 mph5 km/h from S, gusts 18 mph29 km/h88%96%0
Mon 6aRain49°9° (likely 49°9° to 52°11°)48°9°100%, 0.06 in1.5 mm3 mph5 km/h from S, gusts 14 mph22 km/h88%98%0
Mon 7aDrizzle49°9° (likely 48°9° to 53°12°)48°9°100%, 0.06 in1.5 mm3 mph5 km/h from S, gusts 16 mph25 km/h88%98%0
Mon 8aDrizzle49°9° (likely 48°9° to 53°12°)48°9°100%, 0.06 in1.5 mm3 mph5 km/h from S, gusts 16 mph26 km/h88%98%0
Mon 9aDrizzle50°10° (likely 49°9° to 54°12°)49°9°100%, 0.06 in1.5 mm3 mph5 km/h from S, gusts 16 mph26 km/h90%98%0
Mon 10aDrizzle50°10° (likely 50°10° to 54°12°)49°9°100%, 0.06 in1.5 mm3 mph5 km/h from S, gusts 16 mph26 km/h93%98%0

Days ahead

Shaded: typical range for these dates (1991–2020)
  1. Today, Oct 24. Mostly cloudy. High 62°17°, low 43°6°. Typical 61°16° / 34°1°. Dry. Forecasts differ.
    1. Afternoon

      noon–6 PM

      Cloudy, 62°17°

      Dry

    2. Evening

      6 PM–midnight

      Cloudy, 52°11°

      Dry

    3. Overnight

      midnight–6 AM

      Cloudy, 45°7°

      Dry

    Official NWS forecast

    Today: Partly sunny. High near 62, with temperatures falling to around 60 in the afternoon. Wind around 0 mph.

    Tonight: Mostly cloudy. Low around 43, with temperatures rising to around 45 overnight. West southwest wind around 1 mph. New rainfall amounts less than a tenth of an inch possible.

    Forecasts differIndependent forecasts disagree; expect changes and plan for the range.

    High, likely
    59°15°–66°19°
    Low, likely
    37°3°–43°6°
    Typical high / low
    61°16° / 34°1°
    Wind
    5 mph8 km/h, gusts 15 mph24 km/h
    UV peak
    3
  2. Tomorrow, Oct 25. Rain. High 59°15°, low 48°9°. Typical 61°16° / 34°1°. Rain 0.52 in13 mm, 90% chance. Mostly agree.
    1. Morning

      6 AM–noon

      Rain, 45°7°

      90% chance · 0.46 in12 mm

    2. Afternoon

      noon–6 PM

      Rain, 59°15°

      90% chance · 1.2 in29 mm

    3. Evening

      6 PM–midnight

      Rain, 54°12°

      90% chance · 0.6 in15 mm

    4. Overnight

      midnight–6 AM

      Rain, 49°9°

      100% chance · 0.56 in14 mm

    Official NWS forecast

    Day: Rain. Mostly cloudy. High near 59, with temperatures falling to around 57 in the afternoon. Southwest wind around 5 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Night: Rain. Cloudy, with a low around 48. South southwest wind 2 to 6 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    Mostly agreeIndependent forecasts are fairly close; small surprises are possible.

    High, likely
    51°11°–59°15°
    Low, likely
    40°4°–48°9°
    Typical high / low
    61°16° / 34°1°
    Wind
    12 mph19 km/h, gusts 37 mph59 km/h
  3. Monday, Oct 26. Rain. High 56°13°, low 47°8°. Typical 60°16° / 34°1°. Rain 0.37 in9.4 mm, 100% chance. Mostly agree.
    1. Morning

      6 AM–noon

      Rain, 49°9°

      100% chance · 0.33 in8.4 mm

    2. Afternoon

      noon–6 PM

      Drizzle, 54°12°

      90% chance · 0.09 in2.4 mm

    3. Evening

      6 PM–midnight

      Cloudy, 52°11°

      50% chance · 0.04 in0.9 mm

    4. Overnight

      midnight–6 AM

      Drizzle, 51°10°

      40% chance · 0.05 in1.2 mm

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: Rain. Cloudy, with a high near 56. South southwest wind 2 to 6 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch possible.

    Night: A chance of rain. Mostly cloudy, with a low around 47. Chance of precipitation is 50%.

    Mostly agreeIndependent forecasts are fairly close; small surprises are possible.

    High, likely
    51°11°–56°13°
    Low, likely
    46°8°–51°11°
    Typical high / low
    60°16° / 34°1°
    Wind
    11 mph17 km/h, gusts 29 mph47 km/h
  4. Tuesday, Oct 27. Rain. High 59°15°, low 45°7°. Typical 60°16° / 34°1°. Rain 0.15 in3.8 mm, 50% chance. Mostly agree.
    1. Morning

      6 AM–noon

      Drizzle, 50°10°

      40% chance · 0.06 in1.5 mm

    2. Afternoon

      noon–6 PM

      Drizzle, 55°13°

      50% chance · 0.05 in1.2 mm

    3. Evening

      6 PM–midnight

      Clear, 46°8°

      30% chance

    4. Overnight

      midnight–6 AM

      Cloudy, 46°8°

      40% chance

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: A chance of rain before 7am, then a chance of rain and patchy fog between 7am and 5pm. Mostly cloudy, with a high near 59.

    Night: A slight chance of rain after 11pm. Mostly cloudy, with a low around 45.

    Mostly agreeIndependent forecasts are fairly close; small surprises are possible.

    High, likely
    52°11°–59°15°
    Low, likely
    43°6°–47°8°
    Typical high / low
    60°16° / 34°1°
    Wind
    9 mph14 km/h, gusts 24 mph38 km/h
    UV peak
    3
  5. Wednesday, Oct 28. Rain. High 58°14°, low 43°6°. Typical 60°16° / 34°1°. Rain 0.13 in3.3 mm, 40% chance. Forecasts differ.
    1. Morning

      6 AM–noon

      Drizzle, 47°9°

      50% chance · 0.03 in0.8 mm

    2. Afternoon

      noon–6 PM

      Drizzle, 53°12°

      60% chance · 0.06 in1.5 mm

    3. Evening

      6 PM–midnight

      Clear, 45°7°

      40% chance

    4. Overnight

      midnight–6 AM

      Drizzle, 43°6°

      40% chance · 0.04 in0.9 mm

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: A chance of rain. Mostly cloudy, with a high near 58.

    Night: A chance of rain. Mostly cloudy, with a low around 43.

    Forecasts differIndependent forecasts disagree; expect changes and plan for the range.

    High, likely
    50°10°–58°14°
    Low, likely
    42°6°–46°8°
    Typical high / low
    60°16° / 34°1°
    Wind
    10 mph16 km/h, gusts 27 mph44 km/h
    UV peak
    2
  6. Thursday, Oct 29. Drizzle. High 58°14°, low 41°5°. Typical 59°15° / 34°1°. Rain 0.18 in4.6 mm, 20% chance. Mostly agree.
    1. Morning

      6 AM–noon

      Drizzle, 43°6°

      40% chance · 0.05 in1.1 mm

    2. Afternoon

      noon–6 PM

      Drizzle, 50°10°

      60% chance · 0.08 in2 mm

    3. Evening

      6 PM–midnight

      Cloudy, 43°6°

      40% chance

    4. Overnight

      midnight–6 AM

      Mostly clear, 41°5°

      Dry

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: A slight chance of rain before 5pm. Partly sunny, with a high near 58.

    Night: Mostly cloudy, with a low around 41.

    Mostly agreeIndependent forecasts are fairly close; small surprises are possible.

    High, likely
    48°9°–58°14°
    Low, likely
    39°4°–43°6°
    Typical high / low
    59°15° / 34°1°
    Wind
    8 mph13 km/h, gusts 23 mph37 km/h
    UV peak
    3
  7. Friday, Oct 30. Partly sunny. High 59°15°, low 41°5°. Typical 59°15° / 33°1°. Dry. Mostly agree.
    1. Morning

      6 AM–noon

      Cloudy, 41°5°

      20% chance

    2. Afternoon

      noon–6 PM

      Cloudy, 50°10°

      30% chance · 0.02 in0.6 mm

    3. Evening

      6 PM–midnight

      Clear, 42°6°

      30% chance

    4. Overnight

      midnight–6 AM

      Cloudy, 40°4°

      Dry

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: Mostly sunny, with a high near 59.

    Night: Partly cloudy, with a low around 41.

    Mostly agreeIndependent forecasts are fairly close; small surprises are possible.

    High, likely
    47°8°–59°15°
    Low, likely
    37°3°–41°5°
    Typical high / low
    59°15° / 33°1°
    Wind
    8 mph13 km/h, gusts 22 mph36 km/h
    UV peak
    2
  8. Saturday, Oct 31. Cloudy. High 51°11°, low 37°3°. Typical 58°14° / 33°1°. Dry. Forecasts differ.
    1. Morning

      6 AM–noon

      Cloudy, 40°4°

      Dry

    2. Afternoon

      noon–6 PM

      Partly sunny, 52°11°

      Dry

    3. Evening

      6 PM–midnight

      Cloudy, 44°6°

      Dry

    4. Overnight

      midnight–6 AM

      Clear, 40°4°

      Dry

    Hours this far out come from computer models only.

    The National Weather Service writes about seven days ahead; this day is our model forecast only.

    Forecasts differIndependent forecasts disagree; expect changes and plan for the range.

    High, likely
    47°8°–57°14°
    Low, likely
    34°1°–40°4°
    Typical high / low
    58°14° / 33°1°
    Wind
    5 mph8 km/h, gusts 11 mph17 km/h
    UV peak
    3
  9. Sunday, Nov 1. Cloudy. High 56°13°, low 39°4°. Typical 58°14° / 33°1°. Dry. Forecasts differ.
    1. Morning

      6 AM–noon

      Sunny, 41°5°

      Dry

    2. Afternoon

      noon–6 PM

      Sunny, 57°14°

      Dry

    3. Evening

      6 PM–midnight

      Cloudy, 47°8°

      Dry

    4. Overnight

      midnight–6 AM

      Mostly clear, 44°7°

      Dry

    Hours this far out come from computer models only.

    The National Weather Service writes about seven days ahead; this day is our model forecast only.

    Forecasts differIndependent forecasts disagree; expect changes and plan for the range.

    High, likely
    50°10°–62°17°
    Low, likely
    38°3°–40°4°
    Typical high / low
    58°14° / 33°1°
    Wind
    5 mph9 km/h, gusts 12 mph19 km/h
    UV peak
    3
  10. Monday, Nov 2. Cloudy. High 54°12°, low 40°4°. Typical 57°14° / 33°1°. Rain 0.15 in3.8 mm, 30% chance. Forecasts differ.
    1. Morning

      6 AM–noon

      Cloudy, 46°8°

      20% chance · 0.01 in0.3 mm

    2. Afternoon

      noon–6 PM

      Cloudy, 54°12°

      30% chance · 0.02 in0.5 mm

    3. Evening

      6 PM–midnight

      Partly cloudy, 44°7°

      20% chance

    Hours this far out come from computer models only.

    The National Weather Service writes about seven days ahead; this day is our model forecast only.

    Forecasts differIndependent forecasts disagree; expect changes and plan for the range.

    High, likely
    48°9°–62°17°
    Low, likely
    39°4°–41°5°
    Typical high / low
    57°14° / 33°1°
    Wind
    6 mph10 km/h, gusts 20 mph32 km/h
    UV peak
    3

The outlook

  1. Today

    Dry, high 62°, low 43°.

  2. Tomorrow

    85% chance of rain, high 59°, low 48°, cooling off.

  3. Monday

    96% chance of rain, high 56°, low 47°, cooling off.

  4. Rest of week

    Highs 51–59°; chance of precipitation on Tuesday.

Want the meteorologists’ reasoning? Read the NWS forecast discussion (PQR) (opens in a new tab)

What changed since yesterday

No meaningful changes from yesterday’s forecast.

Radar

Radar data: NOAA MRMS, rendered by forecast.blue
Radar loads when scrolled into view

Full-screen radar

Rivers

NOAA river gauges within 25 mi

Alsea River near Tidewater

12 mi
Below flood stage
Level
1.1 ft
Flow
64 cfs

Forecast peak 1.6 ft Mon 11 PM

Reading from Sat 10 AM · NWS gauge page

Long Tom River at Monroe

16 mi
Below flood stage
Level
5.3 ft
Flow
645 cfs

Forecast peak 5.4 ft Tue 4 AM

Reading from Sat 10:15 AM · NWS gauge page

Marys River near Philomath

16 mi
Below flood stage
Level
1.9 ft
Flow
14 cfs

Forecast peak 2.1 ft Mon 5 AM

Reading from Sat 10 AM · NWS gauge page

Willamette River at Corvallis

21 mi
Below flood stage
Level
10.3 ft
Flow
4,640 cfs

Forecast peak 10.5 ft Tue 11 AM

Reading from Sat 9:15 AM · NWS gauge page

For your home

What this week’s weather means for heating, cooling, pipes and fresh air.

Heating this week

About 80% less heating than a typical week.

This week 26Typical 127

Heating degree days, base 65°F

Heat-pump hours, next 7 days

h below 47°F
10
h below 17°F
0
h below 5°F
0

47, 17 and 5°F are the test points heat pumps are rated at.

Comfort

Dry air outside (dew point 43°F).

Open the windows?

Today, 2:00 PM–5:00 PM

Good stretch to open the windows.

Is this typical?

Corvallis Water Bureau · official normals 1991–2020 · records 1963–2025

Oct 24, today vs a typical year

Today’s expected high is about typical for the date.

Normal high / low
61°16° / 34°1°
Forecast high / low
62°17° / 43°6°
Record high
72°22° in 1992
Record low
26°−3° in 2019

Last 7 days vs normal

On average 5°3° warmer than normal (daily mean temperature).

  1. +2°+1°SunOct 18
  2. +5°+3°MonOct 19
  3. +6°+3°TueOct 20
  4. +8°+4°WedOct 21
  5. —ThuOct 22
  6. —FriOct 23
  7. —SatOct 24

Alsea weather by month: normals, records, snow and freeze dates

Sun & moon

Sun

Sunrise 7:41 AM, sunset 6:15 PM.

Daylight
10 h 34 min
Losing 2 min 53 s a day; shortest Dec 21, 1 h 43 min less
Golden hour
5:34–6:33 PM
Morning 7:23–8:21 AM
Blue hour
6:33–6:44 PM
Morning 7:11–7:23 AM; first light 7:11 AM

Stars tonight? Poor

Clouds most of the night (about 84% cover).

Moon

Waxing gibbous

97% lit · growing

Today
sets 5:59 AM · rises 5:16 PM
Full moon
Oct 25
New moon
Nov 8
Looking northwest from Alsea. The highest point on the skyline is about 3,600 ft, 5 mi away.Skyline from USGS elevation data, heights drawn up to 2× taller. Sky, sun and moon as they are now.