Skip to forecast
Search a place

Observed 6:35 AM PDT at KBVS

Alger, WA weather

Overcast and 45°7°.

Today: low 40°4° (likely 38°3° to 41°5°), high 55°13° (likely 47°8° to 55°13°).

Forecasts differ

Now 45°7°

Cloudy

Wind
Calm
Light through 7 PM
Dew point
39°4°
Comfortable
UV tomorrow
2Low
Low all day (peak 2)
Air quality
26Good
Main pollutant: PM2.5 (fine particles)
Pressure
30.24 inHg1024 hPa
Falling slowly · −0.04 inHg−1.3 hPa in 3 h

Next 2 hours

No precipitation expected in the next 2 hours.

Next 48 hours

About the same as this time yesterday (43°6° then, 45°7° now)

Good hours for
  • Dry until tonight 2 AM
  • Above 50°10° today by noon
  • Rain tonight 2–7 AM (60%, 0.08 in2 mm)
  • Dry break tomorrow 7 AM–1 PM
  • Rain tomorrow 1–4 PM (60%)
  1. This morningUp to 47°8° by 11 AM · Cloudy
  2. This afternoonUp to 55°13° by 3 PM · rain chance 20% · Cloudy
  3. TonightDown to 42°6° by 3 AM · Rain 2–6 AM (60%)
  4. Tomorrow morningUp to 49°9° by 11 AM · Rain 6–7 AM (50%)
  5. Tomorrow afternoonUp to 58°14° by 3 PM · Rain 1–4 PM (60%)
  6. Tomorrow nightDown to 41°5° by 5 AM · rain chance 20% · Mostly cloudy
Hourly forecast, next 48 hours, in the place's local time
HourConditionsTemperatureFeels likePrecipitationWindHumidityCloud coverUV index
Sat 7aCloudy38°3° (likely 38°3° to 43°6°)38°3°5%0 mph0 km/h, gusts 4 mph6 km/h96%85%0
Sat 8aCloudy37°3° (likely 37°3° to 43°6°)37°3°5%0 mph0 km/h, gusts 4 mph6 km/h99%92%0
Sat 9aCloudy38°3° (likely 38°3° to 44°7°)38°3°10%0 mph0 km/h, gusts 4 mph6 km/h99%96%0
Sat 10aCloudy44°7° (likely 44°7° to 47°8°)44°7°10%0 mph0 km/h, gusts 3 mph5 km/h92%98%1
Sat 11aCloudy47°8° (likely 45°7° to 48°9°)47°8°10%0 mph0 km/h, gusts 4 mph6 km/h90%99%1
Sat 12pCloudy51°11° (likely 46°8° to 52°11°)51°11°5%0 mph0 km/h, gusts 4 mph6 km/h80%99%2
Sat 1pCloudy52°11° (likely 46°8° to 54°12°)52°11°5%0 mph0 km/h, gusts 3 mph5 km/h79%100%2
Sat 2pCloudy53°12° (likely 46°8° to 54°12°)53°12°10%0 mph0 km/h, gusts 4 mph6 km/h75%100%1
Sat 3pCloudy55°13° (likely 47°8° to 55°13°)55°13°10%0 mph0 km/h, gusts 6 mph9 km/h68%100%1
Sat 4pCloudy54°12° (likely 47°8° to 54°12°)54°12°10%0 mph0 km/h, gusts 6 mph9 km/h73%100%1
Sat 5pCloudy52°11° (likely 46°8° to 52°11°)52°11°20%0 mph0 km/h, gusts 6 mph10 km/h77%96%0
Sat 6pRain50°10° (likely 45°7° to 50°10°)50°10°20%0 mph0 km/h, gusts 5 mph8 km/h83%96%0
Sat 7pCloudy49°9° (likely 45°7° to 49°9°)49°9°20%1 mph2 km/h from NE, gusts 6 mph10 km/h85%95%0
Sat 8pCloudy45°7° (likely 44°7° to 48°9°)45°7°10%2 mph3 km/h from E, gusts 6 mph10 km/h85%97%0
Sat 9pCloudy44°7° (likely 44°7° to 48°9°)44°7°10%2 mph3 km/h from E, gusts 3 mph5 km/h87%97%0
Sat 10pCloudy44°7° (likely 44°7° to 48°9°)44°7°10%2 mph3 km/h from E, gusts 4 mph7 km/h83%99%0
Sat 11pCloudy44°7° (likely 44°7° to 49°9°)44°7°20%, 0.02 in0.5 mm1 mph2 km/h from E, gusts 5 mph7 km/h86%94%0
Sun 12aCloudy43°6° (likely 43°6° to 48°9°)43°6°20%, 0.02 in0.5 mm1 mph2 km/h from E, gusts 4 mph7 km/h87%100%0
Sun 1aCloudy44°7° (likely 44°7° to 48°9°)44°7°20%, 0.02 in0.5 mm1 mph2 km/h from E, gusts 4 mph7 km/h84%93%0
Sun 2aCloudy43°6° (likely 43°6° to 48°9°)43°6°30%, 0.02 in0.5 mm1 mph2 km/h from ESE, gusts 6 mph9 km/h88%100%0
Sun 3aRain42°6° (likely 42°6° to 47°8°)42°6°30%, 0.02 in0.5 mm1 mph2 km/h from E, gusts 6 mph10 km/h92%100%0
Sun 4aRain43°6° (likely 43°6° to 48°9°)43°6°30%, 0.02 in0.5 mm1 mph2 km/h from E, gusts 6 mph10 km/h88%100%0
Sun 5aRain42°6° (likely 42°6° to 49°9°)42°6°60%, 0.01 in0.3 mm1 mph2 km/h from E, gusts 9 mph15 km/h92%100%0
Sun 6aRain42°6° (likely 42°6° to 49°9°)42°6°50%, 0.01 in0.3 mm1 mph2 km/h from E, gusts 9 mph14 km/h94%100%0
Sun 7aCloudy41°5° (likely 41°5° to 48°9°)41°5°5%, 0.01 in0.3 mm1 mph2 km/h from E, gusts 9 mph14 km/h92%97%0
Sun 8aCloudy41°5° (likely 41°5° to 48°9°)41°5°5%, 0.01 in0.3 mm1 mph2 km/h from E, gusts 7 mph11 km/h97%100%0
Sun 9aCloudy42°6° (likely 42°6° to 49°9°)42°6°5%, 0.01 in0.3 mm1 mph2 km/h from E, gusts 7 mph12 km/h100%99%0
Sun 10aCloudy46°8° (likely 46°8° to 49°9°)46°8°5%, 0.01 in0.3 mm1 mph2 km/h from E, gusts 7 mph12 km/h98%99%1
Sun 11aCloudy49°9° (likely 48°9° to 52°11°)49°9°0%, 0.01 in0.3 mm1 mph2 km/h from ESE, gusts 13 mph21 km/h98%99%1
Sun 12pCloudy53°12° (likely 50°10° to 53°12°)53°12°0%, 0.01 in0.3 mm1 mph2 km/h from ESE, gusts 10 mph15 km/h87%99%2
Sun 1pRain55°13° (likely 50°10° to 55°13°)55°13°30%, 0.01 in0.3 mm1 mph2 km/h from ESE, gusts 14 mph23 km/h82%98%2
Sun 2pDrizzle56°13° (likely 50°10° to 56°13°)56°13°60%, 0.01 in0.3 mm1 mph2 km/h from E, gusts 15 mph24 km/h78%98%2
Sun 3pCloudy58°14° (likely 51°11° to 58°14°)58°14°40%, 0.01 in0.3 mm1 mph2 km/h from E, gusts 14 mph22 km/h70%91%2
Sun 4pCloudy58°14° (likely 51°11° to 58°14°)58°14°5%, 0.01 in0.3 mm1 mph2 km/h from E, gusts 10 mph17 km/h75%85%1
Sun 5pRain55°13° (likely 51°11° to 55°13°)55°13°20%1 mph2 km/h from E, gusts 13 mph22 km/h82%80%1
Sun 6pRain52°11° (likely 49°9° to 52°11°)52°11°20%1 mph2 km/h from E, gusts 11 mph18 km/h89%88%0
Sun 7pRain49°9° (likely 48°9° to 49°9°)49°9°20%1 mph2 km/h from E, gusts 8 mph13 km/h92%93%0
Sun 8pCloudy46°8° (likely 46°8° to 49°9°)46°8°20%2 mph3 km/h from NE, gusts 5 mph7 km/h93%97%0
Sun 9pCloudy45°7° (likely 45°7° to 48°9°)45°7°20%2 mph3 km/h from NE, gusts 5 mph8 km/h94%93%0
Sun 10pCloudy44°7° (likely 44°7° to 49°9°)44°7°20%2 mph3 km/h from NE, gusts 3 mph5 km/h93%91%0
Sun 11pCloudy44°7° (likely 44°7° to 49°9°)44°7°10%1 mph2 km/h from ENE, gusts 5 mph8 km/h93%82%0
Mon 12aCloudy44°7° (likely 44°7° to 48°9°)44°7°10%1 mph2 km/h from ENE, gusts 7 mph11 km/h93%84%0
Mon 1aCloudy43°6° (likely 43°6° to 48°9°)43°6°10%1 mph2 km/h from ENE, gusts 5 mph7 km/h93%88%0
Mon 2aCloudy43°6° (likely 43°6° to 48°9°)43°6°10%0 mph0 km/h, gusts 5 mph8 km/h93%81%0
Mon 3aCloudy42°6° (likely 42°6° to 48°9°)42°6°10%0 mph0 km/h, gusts 4 mph6 km/h94%79%0
Mon 4aMostly cloudy42°6° (likely 42°6° to 48°9°)42°6°10%0 mph0 km/h, gusts 3 mph5 km/h95%73%0
Mon 5aMostly cloudy41°5° (likely 41°5° to 48°9°)41°5°5%0 mph0 km/h, gusts 5 mph8 km/h96%63%0
Mon 6aMostly cloudy40°4° (likely 39°4° to 46°8°)40°4°5%0 mph0 km/h, gusts 3 mph5 km/h98%51%0

Days ahead

Shaded: typical range for these dates (1991–2020)
  1. Today, Oct 24. Rain. High 55°13°, low 40°4°. Typical 57°14° / 42°6°. Rain 0.04 in1 mm, 20% chance. Forecasts differ.
    1. Morning

      6 AM–noon

      Cloudy, 37°3°

      Dry

    2. Afternoon

      noon–6 PM

      Cloudy, 55°13°

      Dry

    3. Evening

      6 PM–midnight

      Cloudy, 45°7°

      Dry

    4. Overnight

      midnight–6 AM

      Rain, 42°6°

      60% chance · 0.11 in2.8 mm

    Official NWS forecast

    Today: A slight chance of rain after 5pm. Cloudy. High near 55, with temperatures falling to around 52 in the afternoon. Wind around 0 mph. Chance of precipitation is 20%.

    Tonight: Rain likely. Mostly cloudy. Low around 40, with temperatures rising to around 42 overnight. East wind around 2 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.

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

    High, likely
    47°8°–55°13°
    Low, likely
    38°3°–41°5°
    Typical high / low
    57°14° / 42°6°
    Wind
    6 mph9 km/h, gusts 11 mph18 km/h
    UV peak
    2
  2. Tomorrow, Oct 25. Rain. High 58°14°, low 39°4°. Typical 56°13° / 42°6°. Rain 0.18 in4.6 mm, 60% chance. Forecasts agree.
    1. Morning

      6 AM–noon

      Rain, 41°5°

      50% chance · 0.06 in1.5 mm

    2. Afternoon

      noon–6 PM

      Rain, 58°14°

      60% chance · 0.05 in1.3 mm

    3. Evening

      6 PM–midnight

      Cloudy, 46°8°

      Dry

    4. Overnight

      midnight–6 AM

      Cloudy, 41°5°

      Dry

    Official NWS forecast

    Day: Rain likely. Cloudy. High near 58, with temperatures falling to around 55 in the afternoon. East wind around 1 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.

    Night: A slight chance of rain before 11pm. Mostly cloudy, with a low around 39. Northeast wind around 2 mph. Chance of precipitation is 20%.

    Forecasts agreeIndependent forecasts are close; the range is narrow.

    High, likely
    51°11°–58°14°
    Low, likely
    39°4°–47°8°
    Typical high / low
    56°13° / 42°6°
    Wind
    10 mph17 km/h, gusts 24 mph39 km/h
    UV peak
    2
  3. Monday, Oct 26. Partly sunny. High 58°14°, low 39°4°. Typical 56°13° / 42°6°. Dry. Forecasts agree.
    1. Morning

      6 AM–noon

      Mostly sunny, 42°6°

      Dry

    2. Afternoon

      noon–6 PM

      Cloudy, 55°13°

      Dry

    3. Evening

      6 PM–midnight

      Cloudy, 47°8°

      Dry

    4. Overnight

      midnight–6 AM

      Cloudy, 46°8°

      30% chance · 0.01 in0.3 mm

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: Mostly sunny, with a high near 58. Wind around 0 mph.

    Night: A slight chance of rain after 5am. Mostly cloudy, with a low around 39. Chance of precipitation is 20%.

    Forecasts agreeIndependent forecasts are close; the range is narrow.

    High, likely
    53°12°–58°14°
    Low, likely
    38°3°–45°7°
    Typical high / low
    56°13° / 42°6°
    Wind
    6 mph10 km/h, gusts 14 mph22 km/h
    UV peak
    3
  4. Tuesday, Oct 27. Rain. High 57°14°, low 38°3°. Typical 56°13° / 41°5°. Rain 0.31 in7.9 mm, 40% chance. Mostly agree.
    1. Morning

      6 AM–noon

      Drizzle, 46°8°

      40% chance · 0.03 in0.7 mm

    2. Afternoon

      noon–6 PM

      Cloudy, 52°11°

      50% chance · 0.12 in3 mm

    3. Evening

      6 PM–midnight

      Cloudy, 47°8°

      70% chance · 0.1 in2.4 mm

    4. Overnight

      midnight–6 AM

      Rain, 45°7°

      80% chance · 0.15 in3.7 mm

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: A chance of rain. Mostly cloudy, with a high near 57.

    Night: Rain likely. Mostly cloudy, with a low around 38.

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

    High, likely
    50°10°–57°14°
    Low, likely
    38°3°–47°8°
    Typical high / low
    56°13° / 41°5°
    Wind
    10 mph16 km/h, gusts 30 mph48 km/h
    UV peak
    2
  5. Wednesday, Oct 28. Rain. High 56°13°, low 34°1°. Typical 56°13° / 41°5°. Rain 0.71 in18 mm, 50% chance. Forecasts agree.
    1. Morning

      6 AM–noon

      Snow showers, 43°6°

      70% chance · 0.3 in7.5 mm

    2. Afternoon

      noon–6 PM

      Drizzle, 49°9°

      60% chance · 0.1 in2.5 mm

    3. Evening

      6 PM–midnight

      Drizzle, 43°6°

      60% chance · 0.2 in5.1 mm

    4. Overnight

      midnight–6 AM

      Drizzle, 42°5°

      50% chance · 0.05 in1.3 mm

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: A chance of rain. Mostly cloudy, with a high near 56.

    Night: A chance of rain. Mostly cloudy, with a low around 34.

    Forecasts agreeIndependent forecasts are close; the range is narrow.

    High, likely
    47°8°–56°13°
    Low, likely
    34°1°–44°7°
    Typical high / low
    56°13° / 41°5°
    Wind
    10 mph16 km/h, gusts 30 mph49 km/h
    UV peak
    2
  6. Thursday, Oct 29. Rain. High 56°13°, low 34°1°. Typical 55°13° / 41°5°. Rain 0.28 in7.1 mm, 30% chance. Forecasts differ.
    1. Morning

      6 AM–noon

      Rain, 40°5°

      40% chance · 0.17 in4.3 mm

    2. Afternoon

      noon–6 PM

      Drizzle, 50°10°

      30% chance · 0.02 in0.5 mm

    3. Evening

      6 PM–midnight

      Cloudy, 42°5°

      Dry

    4. Overnight

      midnight–6 AM

      Cloudy, 38°3°

      Dry

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: A chance of rain. Partly sunny, with a high near 56.

    Night: A slight chance of rain before 5am. Mostly cloudy, with a low around 34.

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

    High, likely
    46°8°–56°13°
    Low, likely
    34°1°–41°5°
    Typical high / low
    55°13° / 41°5°
    Wind
    6 mph10 km/h, gusts 18 mph28 km/h
    UV peak
    1
  7. Friday, Oct 30. Rain. High 56°13°, low 35°2°. Typical 55°13° / 41°5°. Rain 0.04 in1 mm, 20% chance. Mostly agree.
    1. Morning

      6 AM–noon

      Cloudy, 40°4°

      Dry

    2. Afternoon

      noon–6 PM

      Cloudy, 47°8°

      Dry

    3. Evening

      6 PM–midnight

      Clear, 41°5°

      Dry

    4. Overnight

      midnight–6 AM

      Mostly clear, 35°2°

      Dry

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: A slight chance of rain between 11am and 5pm. Mostly sunny, with a high near 56.

    Night: Partly cloudy, with a low around 35.

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

    High, likely
    46°8°–56°13°
    Low, likely
    35°2°–39°4°
    Typical high / low
    55°13° / 41°5°
    Wind
    5 mph8 km/h, gusts 20 mph32 km/h
    UV peak
    2
  8. Saturday, Oct 31. Cloudy. High 48°9°, low 35°2°. Typical 55°13° / 41°5°. Dry. Mostly agree.
    1. Morning

      6 AM–noon

      Sunny, 37°3°

      Dry

    2. Afternoon

      noon–6 PM

      Sunny, 48°9°

      Dry

    3. Evening

      6 PM–midnight

      Cloudy, 41°5°

      Dry

    4. Overnight

      midnight–6 AM

      Cloudy, 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.

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

    High, likely
    46°8°–51°11°
    Low, likely
    32°0°–38°3°
    Typical high / low
    55°13° / 41°5°
    Wind
    5 mph9 km/h, gusts 12 mph19 km/h
    UV peak
    2
  9. Sunday, Nov 1. Cloudy. High 49°9°, low 40°4°. Typical 54°12° / 41°5°. Dry. Forecasts differ.
    1. Morning

      6 AM–noon

      Cloudy, 42°6°

      Dry

    2. Afternoon

      noon–6 PM

      Cloudy, 49°9°

      Dry

    3. Evening

      6 PM–midnight

      Partly cloudy, 45°7°

      Dry

    4. Overnight

      midnight–6 AM

      Partly cloudy, 42°6°

      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
    45°7°–54°12°
    Low, likely
    35°2°–44°7°
    Typical high / low
    54°12° / 41°5°
    Wind
    6 mph10 km/h, gusts 17 mph27 km/h
    UV peak
    1
  10. Monday, Nov 2. Partly sunny. High 54°12°, low 40°4°. Typical 54°12° / 41°5°. Rain 0.14 in3.6 mm, 20% chance. Forecasts differ.
    1. Morning

      6 AM–noon

      Drizzle, 46°8°

      20% chance · 0.07 in1.9 mm

    2. Afternoon

      noon–6 PM

      Sunny, 54°12°

      20% chance · 0.06 in1.4 mm

    3. Evening

      6 PM–midnight

      Mostly clear, 44°6°

      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
    49°9°–63°17°
    Low, likely
    34°1°–43°6°
    Typical high / low
    54°12° / 41°5°
    Wind
    6 mph10 km/h, gusts 15 mph24 km/h
    UV peak
    3

The outlook

  1. Today

    Dry, high 55°, low 40°.

  2. Tomorrow

    58% chance of rain, high 58°, low 39°, warming up.

  3. Monday

    Dry, high 58°, low 39°.

  4. Rest of week

    Highs 48–57°; chance of precipitation on Wednesday.

Want the meteorologists’ reasoning? Read the NWS forecast discussion (SEW) (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

South Fork Nooksack River near Saxon Bridge

8.8 mi
Below flood stage
Level
0.3 ft
Flow
98 cfs

Forecast peak 0.8 ft Mon 4 AM

Reading from Sat 6 AM · NWS gauge page

Skagit River near Mt Vernon

11 mi
Below flood stage
Level
10.8 ft
Flow
7,030 cfs

Forecast peak 10.3 ft Sat 11 AM

Reading from Sat 5:15 AM · NWS gauge page

Nooksack River at North Cedarvillle

16 mi
Below flood stage
Level
138 ft
Flow
457 cfs

Forecast peak 138 ft Mon 4 AM

Reading from Sat 5:30 AM · NWS gauge page

Nooksack River at Ferndale

20 mi
Below flood stage
Level
3.4 ft
Flow
394 cfs

Forecast peak 3.8 ft Wed 11 PM

Reading from Sat 5:30 AM · NWS gauge page

For your home

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

Heating this week

About 68% less heating than a typical week.

This week 36Typical 115

Heating degree days, base 65°F

Heat-pump hours, next 7 days

h below 47°F
30
h below 17°F
0
h below 5°F
0

47, 17 and 5°F are the test points heat pumps are rated at. About 12 hours are near freezing and damp, when outdoor units defrost more often.

Comfort

Dry air outside (dew point 39°F).

Open the windows?

No stretch in the next few days is comfortable enough outside, by temperature, dew point and air quality.

Is this typical?

SEDRO-WOOLLEY · official normals 1991–2020 · records 1896–2026

Oct 24, today vs a typical year

Today’s expected high is 2°1° colder than typical.

Normal high / low
57°14° / 42°6°
Forecast high / low
55°13° / 40°4°
Record high
78°26° in 1901
Record low
28°−2° in 1954

Last 7 days vs normal

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

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

Sun & moon

Sun

Sunrise 7:43 AM, sunset 6:02 PM.

Daylight
10 h 19 min
Losing 3 min 22 s a day; shortest Dec 21, 2 h 2 min less
Golden hour
5:18–6:22 PM
Morning 7:23–8:28 AM
Blue hour
6:22–6:34 PM
Morning 7:11–7:23 AM; first light 7:11 AM

Stars tonight? Poor

Clouds most of the night (about 98% cover).

Moon

Waxing gibbous

97% lit · growing

Today
sets 5:58 AM · rises 5:04 PM
Full moon
Oct 25
New moon
Nov 8
Looking east from Alger. The highest point on the skyline is about 4,800 ft, 20 mi away.Skyline from USGS elevation data, heights drawn up to 2.5× taller. Sky, sun and moon as they are now.