Lake Stevens weather — 10-day forecast

Temperature, rain, wind and feels-like in Lake Stevens, hour by hour and over 10 days, with the seasonal normal for context.

Now

Reading from 16:00 · NOAA HRRR model

27 °C

Clear sky

8.9 km/hforce 2

Next 12 h

  • 1627°
  • 1727°
  • 1826°
  • 1925°
  • 2023°
  • 20:35Sunset
  • 2120°
  • 2219°
  • 2318°
  • 0017°
  • 0116°
  • 0215°
  • 0315°
  • 0415°

27°16:00 15°04:00

Humidity
42 %
Dew point
13 °C
Gusts
10.8 km/h
Clouds
0 %
Pressure
1,017 hPa
UV
5 · moderate

Grid point 0.5 km away · 3.0 km grid · elevation 107 m

Air quality

The European air-quality index for the city, and the pollutants that set it.

Reading from 17:00
62
Poor

Index set by Ozone

Ozone
138.0µg/m³
PM2.5
23.9µg/m³
PM10
24.6µg/m³
Nitrogen dioxide
1.9µg/m³
Sulphur dioxide
2.1µg/m³
Carbon monoxide
286.0µg/m³
Dust (AOD)
0.00

Generated using Copernicus Atmosphere Monitoring Service information

Hour by hour

Step-by-step detail: temperature, wind, cloud cover and ultraviolet.

Estimated from a deterministic model, not an ensemble probability.
°C

10 days

Each day's extremes and the chance of rain, out to the end of the run.

11° → 27°

Rain probability (> 1 mm): 50 ECMWF ensemble members.

  • Today

    Clear sky

    27°

    18°

  • Sat

    Partly cloudy

    27°

    14°

  • Sun

    Mainly clear

    24°

    12°

  • Mon

    Mainly clear

    24°

    13°

  • Tue

    Mainly clear

    24°

    14°

  • Wed

    Mainly clear

    24°

    15°

  • Thu

    Mainly clear

    22°

    13°

  • Fri

    Mainly clear

    24°

    11°

  • Sat

    Partly cloudy

    26°

    15°

  • Sun

    Partly cloudy

    26°

    16°

Sun and UV

Sunrise, sunset, day length and ultraviolet intensity.

Max UV8very high
Sunrise
05:53
Daylight
14 h 42
Sunset
20:35

Radiation · 21.2 MJ/m²

Sea state

Sea state at the marine grid point closest to the city.

0.0 mperiod 2 s 348°

Significant height: the mean of the highest third of waves. Individual waves reach about twice it.

Data: ECMWF

Today in Lake Stevens the mean temperature will be 23.6 °C — +6.1 °C against the normal for 7 August, measured from 1940 to 2026. (1,290 obs.)

Lake Stevens climate — normals and trends