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Now · 5:54 AM

Flagstaff Weather & Hourly Forecast

Australia · Victoria · 3465

Clear night
4°C
Clear night
Feels like: 0°C
💧 Humidity 79% 🌡 Pressure 1030 hPa 💨 Wind 10 km/h 👁 Visibility 52.6 km Clouds 0% ☀️ UV index 0.0 · Low 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Flagstaff

Today
Clear night · 6:00 AM Clear night
💧 None 💨 10 km/h H 79%1030 hPa
Sunny · 9:00 AM Sunny
10° 💧 None 💨 9 km/h H 53%1031 hPa
Sunny · 12:00 PM Sunny
16° 💧 None 💨 6 km/h H 30%1029 hPa
Sunny · 3:00 PM Sunny
17° 💧 None 💨 5 km/h H 29%1028 hPa
Sunny · 6:00 PM Sunny
15° 💧 None 💨 4 km/h H 42%1028 hPa
Clear night · 9:00 PM Clear night
10° 💧 None 💨 11 km/h H 68%1030 hPa
Tomorrow
Mostly clear night · 12:00 AM Mostly clear night
💧 None 💨 7 km/h H 80%1030 hPa
Clear night · 3:00 AM Clear night
💧 None 💨 5 km/h H 88%1029 hPa
Clear night · 6:00 AM Clear night
💧 None 💨 5 km/h H 91%1030 hPa
Mostly sunny · 9:00 AM Mostly sunny
13° 💧 None 💨 1 km/h H 56%1031 hPa
Mostly cloudy · 12:00 PM Mostly cloudy
19° 💧 None 💨 6 km/h H 44%1029 hPa
Mostly cloudy · 3:00 PM Mostly cloudy
21° 💧 None 💨 8 km/h H 40%1027 hPa
Partly cloudy · 6:00 PM Partly cloudy
18° 💧 None 💨 7 km/h H 58%1027 hPa
Mostly clear night · 9:00 PM Mostly clear night
13° 💧 None 💨 4 km/h H 84%1028 hPa
Thursday
Mostly cloudy night · 12:00 AM Mostly cloudy night
10° 💧 None 💨 6 km/h H 92%1027 hPa
Mostly cloudy night · 3:00 AM Mostly cloudy night
10° 💧 None 💨 5 km/h H 88%1026 hPa

In Flagstaff and, more broadly, across Victoria: Clear skies are expected through the morning, with cool temperatures ranging from 2 degrees Celsius to 16 degrees Celsius. Winds will be moderate from the south, reaching up to 18 km/h, with gusts up to 34 km/h. By the afternoon, conditions will remain dry with continued clear skies. Temperatures are expected to stay steady, staying within a similar range as in the morning. Winds may still be noticeable, but no significant weather patterns are anticipated. Overall, it looks like a calm, clear day with cool conditions and moderate southern winds.

15-Day Weather Outlook for Flagstaff

TomorrowTomorrow Mostly sunny Mostly sunny 21°/ 💧 None 💨 9 km/h
Thursday, Sep 24Thu Sep 24 Overcast Overcast 21°/ 💧 None 💨 13 km/h
Friday, Sep 25Fri Sep 25 Overcast Overcast 27°/17° 💧 0.0 mm 💨 8 km/h
Saturday, Sep 26Sat Sep 26 Mostly cloudy Mostly cloudy 20°/13° 💧 None 💨 19 km/h
Sunday, Sep 27Sun Sep 27 Overcast Overcast 26°/11° 💧 1.1 mm 💨 12 km/h
Monday, Sep 28Mon Sep 28 Mostly sunny Mostly sunny 28°/16° 💧 0.0 mm 💨 17 km/h
Tuesday, Sep 29Tue Sep 29 Mostly cloudy Mostly cloudy 23°/18° 💧 0.3 mm 💨 27 km/h
Wednesday, Sep 30Wed Sep 30 Light rain Light rain 20°/12° 💧 1.7 mm 💨 14 km/h
Thursday, Oct 1Thu Oct 1 Mostly sunny Mostly sunny 22°/ 💧 None 💨 9 km/h
Friday, Oct 2Fri Oct 2 Partly cloudy Partly cloudy 24°/ 💧 None 💨 10 km/h
Saturday, Oct 3Sat Oct 3 Light rain Light rain 24°/14° 💧 0.4 mm 💨 19 km/h
Sunday, Oct 4Sun Oct 4 Overcast Overcast 19°/12° 💧 0.8 mm 💨 23 km/h
Monday, Oct 5Mon Oct 5 Mostly cloudy Mostly cloudy 19°/11° 💧 0.8 mm 💨 13 km/h
Tuesday, Oct 6Tue Oct 6 Overcast Overcast 19°/12° 💧 None 💨 12 km/h

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Flagstaff

Vertical axis: °C · Color based on temperature
Clear night at 6:00 AM
40° Today 6:00 AM
Sunny at 7:00 AM
41° 7:00 AM
Sunny at 8:00 AM
47° 8:00 AM
Sunny at 9:00 AM
50° 9:00 AM
Sunny at 10:00 AM
55° Today 10:00 AM
Sunny at 11:00 AM
58° 11:00 AM
Sunny at 12:00 PM
60° 12:00 PM
Sunny at 1:00 PM
62° 1:00 PM
Sunny at 2:00 PM
63° Today 2:00 PM
Sunny at 3:00 PM
63° 3:00 PM
Sunny at 4:00 PM
63° 4:00 PM
Sunny at 5:00 PM
62° 5:00 PM
Sunny at 6:00 PM
60° Today 6:00 PM
Clear night at 7:00 PM
55° 7:00 PM
Clear night at 8:00 PM
52° 8:00 PM
Clear night at 9:00 PM
49° 9:00 PM
Clear night at 10:00 PM
47° Today 10:00 PM
Mostly clear night at 11:00 PM
46° 11:00 PM
Mostly clear night at 12:00 AM
45° 12:00 AM
Clear night at 1:00 AM
44° 1:00 AM
Mostly clear night at 2:00 AM
43° Tomorrow 2:00 AM
Clear night at 3:00 AM
42° 3:00 AM
Mostly clear night at 4:00 AM
42° 4:00 AM
Mostly clear night at 5:00 AM
41° 5:00 AM
Clear night at 6:00 AM
40° Tomorrow 6:00 AM
Mostly sunny at 7:00 AM
43° 7:00 AM
Sunny at 8:00 AM
48° 8:00 AM
Mostly sunny at 9:00 AM
55° 9:00 AM
Mostly cloudy at 10:00 AM
61° Tomorrow 10:00 AM
Mostly cloudy at 11:00 AM
64° 11:00 AM
Mostly cloudy at 12:00 PM
66° 12:00 PM
Mostly cloudy at 1:00 PM
68° 1:00 PM
Partly cloudy at 2:00 PM
69° Tomorrow 2:00 PM
Mostly cloudy at 3:00 PM
70° 3:00 PM
Mostly sunny at 4:00 PM
69° 4:00 PM
Mostly sunny at 5:00 PM
68° 5:00 PM
Partly cloudy at 6:00 PM
65° Tomorrow 6:00 PM
Mostly cloudy night at 7:00 PM
61° 7:00 PM
Mostly clear night at 8:00 PM
58° 8:00 PM
Mostly clear night at 9:00 PM
56° 9:00 PM
Mostly clear night at 10:00 PM
54° Tomorrow 10:00 PM
Partly cloudy night at 11:00 PM
52° 11:00 PM
Mostly cloudy night at 12:00 AM
50° 12:00 AM
Partly cloudy night at 1:00 AM
50° 1:00 AM
Mostly cloudy night at 2:00 AM
50° Thursday 2:00 AM
Mostly cloudy night at 3:00 AM
49° 3:00 AM
Overcast night at 4:00 AM
49° 4:00 AM
Mostly cloudy night at 5:00 AM
50° 5:00 AM
Mostly clear night at 6:00 AM
49° Thursday 6:00 AM
Mostly cloudy at 7:00 AM
52° 7:00 AM
Partly cloudy at 8:00 AM
57° 8:00 AM
Mostly cloudy at 9:00 AM
62° 9:00 AM
Partly cloudy at 10:00 AM
66° Thursday 10:00 AM
Partly cloudy at 11:00 AM
70° 11:00 AM
Partly cloudy at 12:00 PM
73° 12:00 PM
Sunny at 1:00 PM
75° 1:00 PM
Overcast at 2:00 PM
77° Thursday 2:00 PM
Overcast at 3:00 PM
76° 3:00 PM
Overcast at 4:00 PM
74° 4:00 PM
Mostly cloudy at 5:00 PM
74° 5:00 PM
Mostly cloudy at 6:00 PM
71° Thursday 6:00 PM
Mostly cloudy night at 7:00 PM
68° 7:00 PM
Mostly cloudy night at 8:00 PM
66° 8:00 PM
Mostly cloudy night at 9:00 PM
65° 9:00 PM
Overcast night at 10:00 PM
65° Thursday 10:00 PM
Overcast night at 1:00 AM
61° 1:00 AM
Partly cloudy night at 4:00 AM
57° 4:00 AM
Overcast at 7:00 AM
58° 7:00 AM
Mostly cloudy at 10:00 AM
66° Friday 10:00 AM
Overcast at 1:00 PM
75° 1:00 PM
Mostly cloudy at 4:00 PM
75° 4:00 PM
Mostly cloudy night at 7:00 PM
69° 7:00 PM
Partly cloudy night at 10:00 PM
63° Friday 10:00 PM
Mostly cloudy night at 1:00 AM
58° 1:00 AM
Partly cloudy night at 4:00 AM
55° 4:00 AM
Partly cloudy at 7:00 AM
58° 7:00 AM
Overcast at 10:00 AM
74° Saturday 10:00 AM
Overcast at 1:00 PM
81° 1:00 PM
Overcast at 4:00 PM
81° 4:00 PM
Overcast night at 7:00 PM
70° 7:00 PM
Mostly cloudy night at 10:00 PM
61° Saturday 10:00 PM
Overcast night at 1:00 AM
58° 1:00 AM
Overcast night at 4:00 AM
58° 4:00 AM
Overcast at 7:00 AM
59° 7:00 AM
Overcast at 10:00 AM
74° Sunday 10:00 AM
Overcast at 1:00 PM
84° 1:00 PM
Overcast at 4:00 PM
84° 4:00 PM
Overcast night at 7:00 PM
71° 7:00 PM
Overcast night at 10:00 PM
66° Sunday 10:00 PM
Partly cloudy night at 4:00 AM
60° 4:00 AM
Mostly sunny at 10:00 AM
75° 10:00 AM
Mostly sunny at 4:00 PM
81° 4:00 PM
Overcast night at 10:00 PM
69° Monday 10:00 PM
Overcast night at 4:00 AM
62° 4:00 AM
Mostly cloudy at 10:00 AM
74° 10:00 AM
Overcast at 4:00 PM
75° 4:00 PM
Light rain at 10:00 PM
63° Tuesday 10:00 PM
Light rain at 4:00 AM
57° 4:00 AM
Light rain at 10:00 AM
59° 10:00 AM
Light rain at 4:00 PM
61° 4:00 PM
Light rain at 10:00 PM
56° Wednesday 10:00 PM
Overcast night at 4:00 AM
55° 4:00 AM
Light rain at 10:00 AM
64° 10:00 AM
Light rain at 4:00 PM
69° 4:00 PM
Clear night at 10:00 PM
57° Thursday 10:00 PM
Overcast night at 4:00 AM
53° 4:00 AM
Overcast at 10:00 AM
62° 10:00 AM
Mostly cloudy at 4:00 PM
75° 4:00 PM
Overcast night at 10:00 PM
65° Friday 10:00 PM
Light rain at 4:00 AM
61° 4:00 AM
Light rain at 10:00 AM
67° 10:00 AM
Light rain at 4:00 PM
71° 4:00 PM
Mostly clear night at 10:00 PM
61° Saturday 10:00 PM
Light rain at 4:00 AM
57° 4:00 AM
Light rain at 10:00 AM
58° 10:00 AM
Overcast at 4:00 PM
58° 4:00 PM
Partly cloudy night at 10:00 PM
49° Sunday 10:00 PM
Mostly clear night at 4:00 AM
45° 4:00 AM
Partly cloudy at 10:00 AM
56° 10:00 AM
Partly cloudy at 4:00 PM
58° 4:00 PM
Clear night at 10:00 PM
46° Monday 10:00 PM
Partly cloudy night at 4:00 AM
44° 4:00 AM
Overcast at 10:00 AM
54° 10:00 AM
Light rain at 4:00 PM
56° 4:00 PM
Clear night at 10:00 PM
47° Tuesday 10:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for Flagstaff

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 6:00 AM
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 2,7µg/m³

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

O₃ Ozone Good 30,4µg/m³

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

NO₂ Nitrogen dioxide Good 0,8µg/m³

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

Air quality is favorable for outdoor activities.

UV & HEALTH

UV, Sun & Health Outlook in Flagstaff

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 6,2High 😊Good
Tomorrow UV 5,6Moderate 🙂Fair
Thursday UV 5,9Moderate 🙂Fair
Friday UV 5,6Moderate 🙂Fair
Saturday UV 6,0High 😊Good
Sunday UV 6,0High Unavailable
Monday UV 6,0High Unavailable
Hourly UV index today
7:00 AMUV 0,2 8:00 AMUV 0,8 9:00 AMUV 2,0 10:00 AMUV 3,7 11:00 AMUV 5,3 12:00 PMUV 6,2 1:00 PMUV 6,1 2:00 PMUV 5,1 3:00 PMUV 3,5 4:00 PMUV 1,8 5:00 PMUV 0,6 6:00 PMUV 0,1
Today's weather health advice Open today's recommendations.

Strong UV exposure

Protect exposed skin with SPF 30+ sunscreen, wear sunglasses, and try to limit direct midday sun.

Good air quality

Air quality is good and outdoor activities can be enjoyed normally.

Cold conditions

Dress warmly and protect your hands and feet if you will be outdoors for an extended period.

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 Flagstaff

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

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 3:00 AM–4:00 AM.

86/100Best-hour score
BEST TIME TONIGHT 3:00 AM–4:00 AM Astronomical darkness: 7:47 PM–4:46 AM
Cloud cover 12% Real hourly forecast for the best viewing hour.
Moonlight 84% Waxing Gibbous · Moon about 14° above the horizon at the best viewing hour.
Meteor activity Southern Taurids Reference ZHR 7 · Radiant 37° 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 min34%
UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.
SEP 20–NOV 20
Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak
ACTIVE NOW
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
NOV 6–NOV 30
LeonidsStart NOV 6 · Peak NOV 17 · End NOV 30 · ZHR 15 · 52% 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 Flagstaff were last refreshed today at 5:54 AM. The current forecast period extends through 24/09/2026 at 3:00 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.