Washington · NWS SEW office

Bothell, WA weather

It is 49°F at SEATTLE WEATHER FORECAST OFFICE as of Oct 28, 1:30 AM PDT. Overnight: Chance Light Rain, low near 42°F, 54% chance of precipitation. Forecast from the National Weather Service, issued Oct 27, 11:27 PM PDT.

Updated Oct 28, 2:20 AM PDT (snapshot)

Current conditions

Temperature

49°F

Chance Light Rain · feels like 44°F

Wind

S 11 mph

Humidity 92% · dew point 47°F

Pressure · visibility

—

Visibility —

Observed at SEATTLE WEATHER FORECAST OFFICE (SEAW1), Oct 28, 1:30 AM PDT. Station readings can lag or be missing.

Alerts for this area

No active NWS alerts cover the Bothell forecast zone right now.

Around the NWS SEW forecast area

No active alerts in zones served by the SEW office near Bothell.

From the alert snapshot of Oct 28, 2026, 5:12 AM EDT. Washington has 5 active alerts: see them all.

For official warnings, check weather.gov and your local authorities. OpenForecast repeats National Weather Service alerts and may be delayed or incomplete. Follow instructions from emergency officials.

Next 24 hours

Hourly forecast for Bothell (local time)
TimeTempForecastPrecip. chanceWind
Wed 4 AM44°FChance Light Rain39%S 5 mph
Wed 5 AM44°FChance Light Rain50%S 5 mph
Wed 6 AM44°FChance Light Rain49%S 5 mph
Wed 7 AM44°FChance Light Rain50%S 5 mph
Wed 8 AM44°FChance Light Rain46%S 5 mph
Wed 9 AM43°FChance Light Rain47%S 6 mph
Wed 10 AM45°FChance Light Rain44%S 6 mph
Wed 11 AM47°FChance Light Rain44%SSW 6 mph
Wed 12 PM48°FChance Light Rain45%SSW 6 mph
Wed 1 PM50°FChance Light Rain46%SSW 6 mph
Wed 2 PM51°FChance Light Rain51%SSW 5 mph
Wed 3 PM51°FLight Rain Likely55%S 5 mph
Wed 4 PM50°FLight Rain Likely56%S 5 mph
Wed 5 PM50°FChance Light Rain48%S 5 mph
Wed 6 PM48°FLight Rain Likely55%S 5 mph
Wed 7 PM45°FLight Rain Likely65%S 5 mph
Wed 8 PM44°FChance Light Rain53%SSE 5 mph
Wed 9 PM43°FChance Light Rain34%SSE 5 mph
Wed 10 PM42°FMostly Cloudy9%SSE 5 mph
Wed 11 PM41°FMostly Cloudy9%SSE 3 mph
Thu 12 AM41°FSlight Chance Light Rain21%SSE 3 mph
Thu 1 AM40°FMostly Cloudy8%SSE 3 mph
Thu 2 AM40°FSlight Chance Light Rain24%SE 2 mph
Thu 3 AM39°FChance Light Rain46%SE 2 mph

Hourly values come from the NWS gridded forecast for the 2.5 km grid square that covers the city's center point. Conditions elsewhere in Bothell can differ.

7-day forecast

Overnight

Low 42°F

A chance of rain. Mostly cloudy. Low around 42, with temperatures rising to around 44 overnight. South southwest wind around 6 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.

Wednesday

High 52°F·Low 37°F

A chance of rain before 2pm, then showers and thunderstorms likely between 2pm and 5pm, then rain likely. Mostly cloudy. High near 52, with temperatures falling to around 50 in the afternoon. South wind 5 to 8 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.

Wednesday Night: Rain before 5am, then a chance of rain and patchy fog. Mostly cloudy. Low around 37, with temperatures rising to around 39 overnight. Southeast wind around 6 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.

Thursday

High 53°F·Low 35°F

A chance of rain and patchy fog before 11am, then patchy fog and a slight chance of rain. Mostly cloudy, with a high near 53. South southwest wind 1 to 5 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

Thursday Night: Rain likely. Mostly cloudy, with a low around 35. East northeast wind around 3 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.

Friday

High 51°F·Low 34°F

Rain likely. Mostly cloudy, with a high near 51. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.

Friday Night: A chance of rain before 11pm. Mostly cloudy, with a low around 34.

Saturday

High 53°F·Low 35°F

Partly sunny, with a high near 53.

Saturday Night: Mostly cloudy, with a low around 35.

Sunday

High 53°F·Low 35°F

Mostly cloudy, with a high near 53.

Sunday Night: Mostly cloudy, with a low around 35.

Monday

High 55°F·Low 38°F

Partly sunny, with a high near 55.

Monday Night: Mostly cloudy, with a low around 38.

Tuesday

High 56°F

Mostly cloudy, with a high near 56.

Nearby cities

Larger cities in the area

Other cities in King County

See every city we cover in Washington, or check all active alerts.

About this forecast

Forecast office
Bothell is served by the National Weather Service SEW forecast office, forecast zone WAZ314, county zone WAC033.
Location used
The Census Bureau's internal point for Bothell (47.7735, -122.2044), in King County. Population: 51,770 (2024 estimate), number 26 of the 58 Washington cities on this site.
Radar
Nearest NWS radar: KATX. View it on radar.weather.gov.

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Sources

  • Forecast, hourly forecast, observations and alerts: National Weather Service API, api.weather.gov/points/47.7735,-122.2044 (forecast issued Oct 27, 11:27 PM PDT).
  • Official forecast page: forecast.weather.gov.
  • City location and population: U.S. Census Bureau, Vintage 2024 population estimates and 2024 Gazetteer files.
  • Snapshot taken Oct 28, 2026. The NWS and Census Bureau do not endorse OpenForecast.

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