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Now · 11:35 AM

Bellevue (WA) Weather & Hourly Forecast

Australia · Western Australia

Partly cloudy
18°C
Partly cloudy
Feels like: 14°C
💧 Humidity 52% 🌡 Pressure 1030 hPa 💨 Wind 19 km/h 👁 Visibility 56.1 km Clouds 45% ☀️ UV index 3.5 · Moderate 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Bellevue (WA)

Today
Partly cloudy · 12:00 PM Partly cloudy
18° 💧 None 💨 19 km/h H 52%1030 hPa
Mostly sunny · 3:00 PM Mostly sunny
19° 💧 None 💨 20 km/h H 47%1029 hPa
Sunny · 6:00 PM Sunny
16° 💧 None 💨 9 km/h H 55%1030 hPa
Clear night · 9:00 PM Clear night
14° 💧 None 💨 12 km/h H 61%1032 hPa
Tomorrow
Clear night · 12:00 AM Clear night
12° 💧 None 💨 17 km/h H 64%1031 hPa
Clear night · 3:00 AM Clear night
11° 💧 None 💨 17 km/h H 67%1031 hPa
Clear night · 6:00 AM Clear night
10° 💧 None 💨 15 km/h H 73%1031 hPa
Mostly sunny · 9:00 AM Mostly sunny
13° 💧 None 💨 17 km/h H 65%1031 hPa
Sunny · 12:00 PM Sunny
18° 💧 None 💨 18 km/h H 50%1029 hPa
Partly cloudy · 3:00 PM Partly cloudy
20° 💧 None 💨 16 km/h H 47%1027 hPa
Sunny · 6:00 PM Sunny
17° 💧 None 💨 9 km/h H 57%1026 hPa
Clear night · 9:00 PM Clear night
15° 💧 None 💨 12 km/h H 60%1027 hPa
Thursday
Clear night · 12:00 AM Clear night
13° 💧 None 💨 12 km/h H 66%1026 hPa
Clear night · 3:00 AM Clear night
12° 💧 None 💨 13 km/h H 67%1025 hPa
Clear night · 6:00 AM Clear night
11° 💧 None 💨 15 km/h H 71%1024 hPa
Mostly sunny · 9:00 AM Mostly sunny
15° 💧 None 💨 13 km/h H 62%1025 hPa

In Bellevue (WA) and, more broadly, across Western Australia: The rest of the day will be mostly sunny with a few clouds, and temperatures remaining cool, ranging from 11 degrees Celsius to 16 degrees Celsius. A noticeable southeast wind will persist, reaching up to 32 km/h with gusts up to 56 km/h. No rain is expected, so conditions will be dry throughout the afternoon. It’s advisable to be prepared for the gusty winds, especially if you’re heading outdoors. The cooler temperatures and breezy conditions will make for a brisk afternoon, so dressing accordingly is recommended.

15-Day Weather Outlook for Bellevue (WA)

TomorrowTomorrow Mostly sunny Mostly sunny 20°/11° 💧 None 💨 19 km/h
Thursday, Sep 10Thu Sep 10 Mostly sunny Mostly sunny 20°/13° 💧 None 💨 17 km/h
Friday, Sep 11Fri Sep 11 Light rain Light rain 23°/15° 💧 1.2 mm 💨 13 km/h
Saturday, Sep 12Sat Sep 12 Light rain Light rain 20°/11° 💧 2.3 mm 💨 14 km/h
Sunday, Sep 13Sun Sep 13 Light rain Light rain 20°/10° 💧 1.6 mm 💨 21 km/h
Monday, Sep 14Mon Sep 14 Mostly sunny Mostly sunny 18°/11° 💧 7.9 mm 💨 10 km/h
Tuesday, Sep 15Tue Sep 15 Sunny Sunny 21°/ 💧 None 💨 14 km/h
Wednesday, Sep 16Wed Sep 16 Sunny Sunny 24°/12° 💧 None 💨 17 km/h
Thursday, Sep 17Thu Sep 17 Moderate rain Moderate rain 23°/14° 💧 5.5 mm 💨 24 km/h
Friday, Sep 18Fri Sep 18 Overcast Overcast 17°/12° 💧 5.2 mm 💨 19 km/h
Saturday, Sep 19Sat Sep 19 Light rain Light rain 21°/14° 💧 3.0 mm 💨 12 km/h
Sunday, Sep 20Sun Sep 20 Mostly sunny Mostly sunny 22°/13° 💧 None 💨 17 km/h
Monday, Sep 21Mon Sep 21 Sunny Sunny 23°/11° 💧 None 💨 12 km/h
Tuesday, Sep 22Tue Sep 22 Mostly sunny Mostly sunny 21°/14° 💧 0.1 mm 💨 9 km/h

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Bellevue (WA)

Vertical axis: °C · Color based on temperature
Partly cloudy at 12:00 PM
65° Today 12:00 PM
Partly cloudy at 1:00 PM
66° 1:00 PM
Mostly sunny at 2:00 PM
68° 2:00 PM
Mostly sunny at 3:00 PM
67° 3:00 PM
Sunny at 4:00 PM
66° Today 4:00 PM
Sunny at 5:00 PM
65° 5:00 PM
Sunny at 6:00 PM
61° 6:00 PM
Clear night at 7:00 PM
58° 7:00 PM
Clear night at 8:00 PM
57° Today 8:00 PM
Clear night at 9:00 PM
57° 9:00 PM
Clear night at 10:00 PM
57° 10:00 PM
Clear night at 11:00 PM
55° 11:00 PM
Clear night at 12:00 AM
54° Tomorrow 12:00 AM
Clear night at 1:00 AM
53° 1:00 AM
Clear night at 2:00 AM
52° 2:00 AM
Clear night at 3:00 AM
52° 3:00 AM
Clear night at 4:00 AM
51° Tomorrow 4:00 AM
Clear night at 5:00 AM
50° 5:00 AM
Clear night at 6:00 AM
50° 6:00 AM
Sunny at 7:00 AM
50° 7:00 AM
Sunny at 8:00 AM
53° Tomorrow 8:00 AM
Mostly sunny at 9:00 AM
56° 9:00 AM
Sunny at 10:00 AM
59° 10:00 AM
Sunny at 11:00 AM
62° 11:00 AM
Sunny at 12:00 PM
64° Tomorrow 12:00 PM
Mostly cloudy at 1:00 PM
68° 1:00 PM
Mostly cloudy at 2:00 PM
68° 2:00 PM
Partly cloudy at 3:00 PM
68° 3:00 PM
Mostly sunny at 4:00 PM
68° Tomorrow 4:00 PM
Sunny at 5:00 PM
66° 5:00 PM
Sunny at 6:00 PM
63° 6:00 PM
Clear night at 7:00 PM
60° 7:00 PM
Clear night at 8:00 PM
59° Tomorrow 8:00 PM
Clear night at 9:00 PM
58° 9:00 PM
Clear night at 10:00 PM
57° 10:00 PM
Clear night at 11:00 PM
56° 11:00 PM
Clear night at 12:00 AM
56° Thursday 12:00 AM
Clear night at 1:00 AM
55° 1:00 AM
Clear night at 2:00 AM
55° 2:00 AM
Clear night at 3:00 AM
54° 3:00 AM
Clear night at 4:00 AM
53° Thursday 4:00 AM
Clear night at 5:00 AM
53° 5:00 AM
Clear night at 6:00 AM
53° 6:00 AM
Sunny at 7:00 AM
53° 7:00 AM
Mostly sunny at 8:00 AM
56° Thursday 8:00 AM
Mostly sunny at 9:00 AM
60° 9:00 AM
Sunny at 10:00 AM
63° 10:00 AM
Partly cloudy at 11:00 AM
66° 11:00 AM
Overcast at 12:00 PM
67° Thursday 12:00 PM
Mostly cloudy at 1:00 PM
67° 1:00 PM
Overcast at 2:00 PM
68° 2:00 PM
Overcast at 3:00 PM
67° 3:00 PM
Overcast at 4:00 PM
67° Thursday 4:00 PM
Overcast at 5:00 PM
65° 5:00 PM
Overcast at 6:00 PM
63° 6:00 PM
Overcast night at 7:00 PM
62° 7:00 PM
Overcast night at 8:00 PM
61° Thursday 8:00 PM
Mostly clear night at 5:00 AM
57° 5:00 AM
Sunny at 8:00 AM
59° 8:00 AM
Sunny at 11:00 AM
70° 11:00 AM
Partly cloudy at 2:00 PM
73° Friday 2:00 PM
Partly cloudy at 5:00 PM
72° 5:00 PM
Partly cloudy night at 8:00 PM
61° 8:00 PM
Mostly cloudy night at 11:00 PM
59° 11:00 PM
Partly cloudy night at 2:00 AM
59° Saturday 2:00 AM
Light rain at 5:00 AM
59° 5:00 AM
Light rain at 8:00 AM
61° 8:00 AM
Light rain at 11:00 AM
67° 11:00 AM
Mostly sunny at 2:00 PM
68° Saturday 2:00 PM
Sunny at 5:00 PM
64° 5:00 PM
Clear night at 8:00 PM
58° 8:00 PM
Mostly clear night at 11:00 PM
55° 11:00 PM
Partly cloudy night at 2:00 AM
53° Sunday 2:00 AM
Mostly clear night at 5:00 AM
52° 5:00 AM
Partly cloudy at 8:00 AM
57° 8:00 AM
Sunny at 11:00 AM
66° 11:00 AM
Mostly sunny at 2:00 PM
68° Sunday 2:00 PM
Light rain at 5:00 PM
63° 5:00 PM
Mostly clear night at 8:00 PM
59° 8:00 PM
Mostly clear night at 11:00 PM
56° 11:00 PM
Clear night at 2:00 AM
51° Monday 2:00 AM
Mostly sunny at 8:00 AM
52° 8:00 AM
Sunny at 2:00 PM
54° 2:00 PM
Mostly clear night at 8:00 PM
64° 8:00 PM
Clear night at 2:00 AM
53° Tuesday 2:00 AM
Sunny at 8:00 AM
49° 8:00 AM
Sunny at 2:00 PM
52° 2:00 PM
Clear night at 8:00 PM
69° 8:00 PM
Clear night at 2:00 AM
57° Wednesday 2:00 AM
Sunny at 8:00 AM
54° 8:00 AM
Sunny at 2:00 PM
57° 2:00 PM
Clear night at 8:00 PM
76° 8:00 PM
Clear night at 2:00 AM
66° Thursday 2:00 AM
Sunny at 8:00 AM
67° 8:00 AM
Sunny at 2:00 PM
70° 2:00 PM
Clear night at 8:00 PM
73° 8:00 PM
Moderate rain at 2:00 AM
57° Friday 2:00 AM
Sunny at 8:00 AM
53° 8:00 AM
Mostly sunny at 2:00 PM
59° 2:00 PM
Overcast night at 8:00 PM
63° 8:00 PM
Overcast night at 2:00 AM
59° Saturday 2:00 AM
Light rain at 8:00 AM
59° 8:00 AM
Light rain at 2:00 PM
59° 2:00 PM
Clear night at 8:00 PM
69° 8:00 PM
Clear night at 2:00 AM
57° Sunday 2:00 AM
Sunny at 8:00 AM
55° 8:00 AM
Mostly sunny at 2:00 PM
58° 2:00 PM
Mostly clear night at 8:00 PM
72° 8:00 PM
Clear night at 2:00 AM
58° Monday 2:00 AM
Sunny at 8:00 AM
51° 8:00 AM
Sunny at 2:00 PM
58° 2:00 PM
Clear night at 8:00 PM
74° 8:00 PM
Clear night at 2:00 AM
59° Tuesday 2:00 AM
Sunny at 8:00 AM
57° 8:00 AM
Sunny at 2:00 PM
59° 2:00 PM
Mostly clear night at 8:00 PM
70° 8:00 PM
Mostly clear night at 2:00 AM
59° Wednesday 2:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Bellevue (WA)

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 12:00 PM
PM2.5 Fine particles Good 0,7µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 2,0µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Fair 64,0µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 0,4µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is acceptable for most people.

UV & HEALTH

UV, Sun & Health Outlook in Bellevue (WA)

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.
0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme
Today UV 5,9Moderate 🙂Fair
Tomorrow UV 7,0High 🙂Fair
Thursday UV 7,1High 🙂Fair
Friday UV 7,8High 🙂Fair
Saturday UV 6,7High 🙂Fair
Sunday UV 6,0High Unavailable
Monday UV 7,0High Unavailable
Hourly UV index today
12:00 PMUV 5,0 1:00 PMUV 5,9 2:00 PMUV 4,9 3:00 PMUV 3,3 4:00 PMUV 1,5 5:00 PMUV 0,4 6:00 PMUV 0,0 7:00 PMUV 0,0
Today's weather health advice Open today's recommendations.

Moderate UV risk

Sunglasses and sun protection are recommended for prolonged exposure.

Acceptable air quality

Air quality is acceptable for most people. Very sensitive people may want to reduce prolonged exertion.

Comfortable temperature conditions

Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.

Good conditions for outdoor activities

Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.

WIND OUTLOOK

Hourly Wind Forecast for Bellevue (WA)

Vertical axis: km/h · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in km/h. Today 12:00 PM 1:00 PM 2:00 PM 3:00 PM Today 4:00 PM 5:00 PM 6:00 PM 7:00 PM Today 8:00 PM 9:00 PM 10:00 PM 11:00 PM Tomorrow 12:00 AM 1:00 AM 2:00 AM 3:00 AM Tomorrow 4:00 AM 5:00 AM 6:00 AM 7:00 AM Tomorrow 8:00 AM 9:00 AM 10:00 AM 11:00 AM Tomorrow 12:00 PM 1:00 PM 2:00 PM 3:00 PM Tomorrow 4:00 PM 5:00 PM 6:00 PM 7:00 PM Tomorrow 8:00 PM 9:00 PM 10:00 PM 11:00 PM Thursday 12:00 AM 1:00 AM 2:00 AM 3:00 AM Thursday 4:00 AM 5:00 AM 6:00 AM 7:00 AM Thursday 8:00 AM 9:00 AM 10:00 AM 11:00 AM Thursday 12:00 PM 1:00 PM 2:00 PM 3:00 PM Thursday 4:00 PM 5:00 PM 6:00 PM 7:00 PM Thursday 8:00 PM 5:00 AM 8:00 AM 11:00 AM Friday 2:00 PM 5:00 PM 8:00 PM 11:00 PM Saturday 2:00 AM 5:00 AM 8:00 AM 11:00 AM Saturday 2:00 PM 5:00 PM 8:00 PM 11:00 PM Sunday 2:00 AM 5:00 AM 8:00 AM 11:00 AM Sunday 2:00 PM 5:00 PM 8:00 PM 11:00 PM Monday 2:00 AM 8:00 AM 2:00 PM 8:00 PM Tuesday 2:00 AM 8:00 AM 2:00 PM 8:00 PM Wednesday 2:00 AM 8:00 AM 2:00 PM 8:00 PM Thursday 2:00 AM 8:00 AM 2:00 PM 8:00 PM Friday 2:00 AM 8:00 AM 2:00 PM 8:00 PM Saturday 2:00 AM 8:00 AM 2:00 PM 8:00 PM Sunday 2:00 AM 8:00 AM 2:00 PM 8:00 PM Monday 2:00 AM 8:00 AM 2:00 PM 8:00 PM Tuesday 2:00 AM 8:00 AM 2:00 PM 8:00 PM Wednesday 2:00 AM
Sustained wind Max gusts
NIGHT SKY · BELLEVUE (WA), WESTERN AUSTRALIA

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 4:00 AM–5:00 AM.

100/100Best-hour score
BEST TIME TONIGHT 4:00 AM–5:00 AM Astronomical darkness: 7:24 PM–5:01 AM
Cloud cover 0% Real hourly forecast for the best viewing hour.
Moonlight 10% Waning Crescent · Moon below the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 18° high at the best hour.
Estimated visible meteors 0–2/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min40%
UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.
SEP 5–SEP 21
September ε-PerseidsStart SEP 5 · Peak SEP 9 · End SEP 21 · ZHR 8 · 6% Moon at peak
ACTIVE NOW
SEP 20–NOV 20
Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak
UPCOMING
OCT 2–NOV 7
OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak
UPCOMING
OCT 20–DEC 10
Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak
UPCOMING

Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.

Forecast data for Bellevue (WA) were last refreshed today at 11:35 AM. The current forecast period extends through 10/09/2026 at 9:00 AM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.