Today
Sun, Jun 21
Clear sky
76°52°
- Rain chance
- 0%
- Precip
- 0 in
- Max wind
- 9 mph
Bothell air quality
Washington, United States · Los_Angeles time · 47.76°, -122.21°
Current conditions · 5:45 AM local
Current conditions in Bothell
52°F
Clear sky
Feels like 57°F
- Humidity
- 74%
- Wind
- 1 mph SW
- Gusts
- 5 mph
- UV index
- 0
- Visibility
- 13 mi
Air quality
31
Good
US AQI · European AQI 15
Air quality in Bothell is currently good, with a US AQI of 31 (European AQI 15). The dominant pollutant right now is PM2.5. Air quality is healthy; no precautions needed. Fine particulate matter (PM2.5) measures 9.6 µg/m³.
Pollutants
- PM2.5
- 9.6 µg/m³
- PM10
- 12.1 µg/m³
- Ozone (O₃)
- 28 µg/m³
- NO₂
- 17.3 µg/m³
- SO₂
- 1.2 µg/m³
- CO
- 116 µg/m³
- Dust
- 0 µg/m³
AQI computed from the CAMS air quality model via Open-Meteo. Bands follow the US EPA scale.
Right now
Bothell is currently seeing clear sky, with 11 °C on the thermometer. It feels close to the actual reading at 10 °C. Wind is from the SW at 2 km/h. Humidity stands at 87% with sea-level pressure near 1018 hPa.
At a glance
Today
76° / 52°Clear sky
Tomorrow
83° / 55°Overcast
Upcoming · to Saturday
86° / 51°Highs 86°, lows 51°. The most active day looks like Friday, when rain chances peak at 74%.
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Next 3 days
Expect clear sky today, between 11 °C and 24 °C. Tomorrow brings overcast with a high of 28 °C and a low of 13 °C. Tuesday brings overcast with a high of 30 °C and a low of 14 °C.
Tomorrow
Mon, Jun 22
Overcast
83°55°
- Rain chance
- 0%
- Precip
- 0 in
- Max wind
- 11 mph
Tuesday
Tue, Jun 23
Overcast
86°57°
- Rain chance
- 0%
- Precip
- 0 in
- Max wind
- 9 mph
Next 48 hours
- 12 AM59°0%3 mph
- 1 AM57°0%3 mph
- 2 AM55°0%2 mph
- 3 AM54°0%4 mph
- 4 AM53°0%2 mph
- 5 AM52°0%0 mph
- 6 AM52°0%0 mph
- 7 AM55°0%2 mph
- 8 AM58°0%2 mph
- 9 AM61°0%2 mph
- 10 AM64°0%2 mph
- 11 AM68°0%3 mph
- 12 PM71°0%5 mph
- 1 PM73°0%6 mph
- 2 PM74°0%8 mph
- 3 PM75°0%8 mph
- 4 PM76°0%9 mph
- 5 PM76°0%9 mph
- 6 PM75°0%9 mph
- 7 PM74°0%8 mph
- 8 PM71°0%6 mph
- 9 PM66°0%4 mph
- 10 PM63°0%4 mph
- 11 PM61°0%4 mph
- 12 AM60°0%4 mph
- 1 AM59°0%4 mph
- 2 AM58°0%3 mph
- 3 AM57°0%4 mph
- 4 AM56°0%2 mph
- 5 AM55°0%0 mph
- 6 AM55°0%1 mph
- 7 AM60°0%4 mph
- 8 AM65°0%5 mph
- 9 AM69°0%5 mph
- 10 AM73°0%6 mph
- 11 AM76°0%7 mph
- 12 PM79°0%8 mph
- 1 PM81°0%9 mph
- 2 PM82°0%9 mph
- 3 PM83°0%10 mph
- 4 PM83°0%10 mph
- 5 PM82°0%11 mph
- 6 PM81°0%10 mph
- 7 PM80°0%9 mph
- 8 PM77°0%6 mph
- 9 PM70°0%3 mph
- 10 PM65°0%3 mph
- 11 PM61°0%3 mph
In depth
Bothell starts the period under clear sky, with the mercury at 11 °C and a feels-like of 10 °C. Today's forecast calls for clear sky, topping out near 24 °C before falling back to 11 °C overnight. Winds blow mainly from the N around 15 km/h, with gusts up to 25 km/h. Highs ease downward through the week, ranging 15 to 30 °C. Rain is in the picture on Thursday, Friday, Saturday, with roughly 6 mm expected in total across the week. Tomorrow brings overcast with a high of 28 °C and a 0% chance of precipitation. The UV index reaches 7 today, so sun protection is sensible during the middle of the day. Sunrise comes at 05:10 and sunset at 21:10, giving 16 hours of daylight. Current humidity sits at 87% with pressure near 1018 hPa. Looking further out, Thursday shows dense drizzle with a high around 23 °C, while Saturday ends the week at 20 °C. Forecast details are refreshed throughout the day as new model runs arrive, so check back for the latest figures.
Sun & UV
- Sunrise
- 5:10 AM
- Sunset
- 9:10 PM
- Daylight
- 16h 00m
- Max UV
- 7.35 High
Wind
- Wind
- 1 mph
- Gusts
- 5 mph
- Direction
- SW (225°)
Farming weather
Soil temperatures today read surface 18.4 °C, 6 cm 19.8 °C, 18 cm 21.4 °C, 54 cm 18.5 °C. Soil moisture sits at 0-1 cm at 0.06 m³/m³, 3-9 cm at 0.16 m³/m³, 27-81 cm at 0.24 m³/m³. For maize, the root-zone reading is below the ideal 0.2-0.35 m³/m³ band. Reference evapotranspiration totals 30 mm against only 6 mm of expected rain — a 24 mm deficit, so irrigation will be needed this week. A suitable spraying window opens around 06:00 on 2026-06-21, with winds at or below 15 km/h and no rain expected. Projected growing degree days over the next week: maize 55, wheat 93.
- Topsoil moisture
- 0.061 m³/m³
- Soil temp
- 62°F
- ET₀ today
- 5.55 mm
- Spray window
- ~5:00
- Rain (next 7d)
- 0.3 in
- Wind
- 1 mph
- Humidity
- 74%
Advisory summary
No weather alert thresholds are crossed for Bothell in the current forecast (derived from forecast data, not official warnings). Conditions may still change — check back for updates.
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All data for Bothell
| Variable | Value |
|---|---|
| City | Bothell, Washington, United States |
| Coordinates | 47.76232, -122.2054 |
| Elevation | 22 m |
| Timezone | America/Los_Angeles |
| Population | 42,939 |
| Observed at (local) | 5:45 AM |
| Temperature (2 m) | 52°F |
| Apparent temperature | 57°F |
| Relative humidity (2 m) | 74% |
| Dew point (2 m) | 50°F |
| Precipitation (last hour) | 0 in |
| Rain | 0 in |
| Showers | 0 in |
| Snowfall | 0 in |
| Weather code (WMO) | 0 |
| Cloud cover | 0% |
| Surface pressure | 30 inHg |
| Sea-level pressure | 30.1 inHg |
| Wind speed (10 m) | 1 mph |
| Wind gusts (10 m) | 5 mph |
| Wind direction (10 m) | 225° (SW) |
| Visibility | 13 mi |
| UV index | 0 |
| Day / night | Day |
| Today max / min | 76°F / 52°F |
| Today feels-like max / min | 76°F / 51°F |
| Today precipitation sum | 0 in |
| Today rain sum | 0 in |
| Today snowfall sum | 0 in |
| Today max precip probability | 0% |
| Today max wind / gusts | 9 mph / 16 mph |
| Dominant wind direction | 4° (N) |
| Sunrise / sunset | 5:10 AM / 9:10 PM |
| Daylight duration | 16h 00m |
| Sunshine duration | 14h 44m |
| Max UV index | 7.35 |
| Reference evapotranspiration (ET₀) | 5.55 mm |
| Topsoil moisture (0–1 cm) | 0.061 m³/m³ |
| Surface soil temperature | 62°F |
| US AQI | 31 |
| European AQI | 15 |
| PM2.5 | 9.6 µg/m³ |
| PM10 | 12.1 µg/m³ |
| Ozone (O₃) | 28 µg/m³ |
| Nitrogen dioxide (NO₂) | 17.3 µg/m³ |
| Sulphur dioxide (SO₂) | 1.2 µg/m³ |
| Carbon monoxide (CO) | 116 µg/m³ |
| Dust | 0 µg/m³ |
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<iframe src="https://weathertomorrow.cloud/embed/city/us/washington/bothell" width="320" height="180" frameborder="0" title="Bothell weather" loading="lazy"></iframe>Frequently asked questions
Will it rain in Bothell tomorrow?
Rain is unlikely in Bothell tomorrow; the precipitation chance stays around 0%.
What is the temperature in Bothell today?
Today Bothell sees clear sky with a high of 24 °C and a low of 11 °C.
How hot will it be in Bothell tomorrow?
Tomorrow's high in Bothell is forecast at 28 °C with overcast.
Is it windy in Bothell today?
No, not especially; gusts only reach up to 25 km/h today.
What is the UV index in Bothell today?
The UV index peaks at 7 today, which is high.
What time is sunrise and sunset in Bothell today?
The sun rises at 05:10 and sets at 21:10 local time.
Is the air quality in Bothell good today?
Air quality is good right now, with a US AQI reading of 31.