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Weather in Flagstaff, Arizona for October 2025

Your guide to Flagstaff weather in October - trends and predictions

    Snow Forecast ❄️

  • With an average of 2 snowy days, Flagstaff usually enjoys a light touch of snow in October.
    According to Flagstaff snow forecast for October 2025, no snow is expected until the end of the month.

    • Temperatures

  • Until now, October 2025 in Flagstaff is cooler than usual, with temperatures averaging 16.7 °F, this is -2.1 °F below the typical seasonal average.

  • The forecast for the next days in Flagstaff predicts a temperature of 17.8 °F, which is cooler than the historical average.

  • In general, the average temperature in Flagstaff at the beginning of October is 22.6 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 17.1 °F by the end of October.

    • Rain 🌧️

  • With an average of 2 rainy days, Flagstaff experiences minimal rainfall in October.

    • More

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
27
Dry days
Average rainy days
2
Rainy days
Average snowy days
2
Snow days
Average temperatures
19°/10°
Temperatures
Average wind speed
19 km/h
Avg max wind
Average humidity
37 %
Avg humidity

Flagstaff Weather October

Move between months or click on a day
September
November
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Overcast
23°
2
Cloudy
23°
3
Sunny
23°
4
Sunny
22°
5
Cloudy
21°
6
Sunny
22°
7
Partly cloudy
24°
8
Sunny
23°
9
Cloudy
19°
10
Sunny
21°
11
Overcast
19°
12
Partly cloudy
20°
13
Sunny
18°
14
Partly cloudy
15°
15
Sunny
17°
16
Sunny
17°
17
Partly cloudy
16°
18
Moderate or heavy rain with thunder
12°
19
Mist
13°
20
Fog
15°
21
Sunny
18°
22
Sunny
19°
23
Sunny
18°
24
Sunny
18°
25
Overcast
19°
26
Partly cloudy
19°
27
Partly cloudy
20°
28
Moderate or heavy rain shower
12°
29
Blowing snow
10°
30
Sunny
20°
31
Sunny
20°

Temperatures trend during October in Flagstaff

See the weather trend as well as the moving average line

October weather in Flagstaff day by day

Click on a date for more information
September November
Date Weather Temperatures Rain Snow More
Oct. 1 Overcast
Overcast
 23° /14° 0 mm 0 cm
Oct. 2 Cloudy
Cloudy
 23° /13° 0 mm 0 cm
Oct. 3 Sunny
Sunny
 23° /14° 0 mm 0 cm
Oct. 4 Sunny
Sunny
 22° /13° 0 mm 0 cm
Oct. 5 Cloudy
Cloudy
 21° /12° 0 mm 0 cm
Oct. 6 Sunny
Sunny
 22° /12° 0 mm 0 cm
Oct. 7 Partly cloudy
Partly cloudy
 24° /12° 0 mm 0 cm
Oct. 8 Sunny
Sunny
 23° /14° 0 mm 0 cm
Oct. 9 Cloudy
Cloudy
 19° /14° 16.2 mm 0 cm
Oct. 10 Sunny
Sunny
 21° /13° 23.1 mm 0 cm
Oct. 11 Overcast
Overcast
 19° /13° 49.5 mm 0 cm
Oct. 12 Partly cloudy
Partly cloudy
 20° /12° 9.2 mm 0 cm
Oct. 13 Sunny
Sunny
 18° /11° 0 mm 0 cm
Oct. 14 Partly cloudy
Partly cloudy
 15° /10° 2.8 mm 0 cm
Oct. 15 Sunny
Sunny
 17° /8° 0 mm 0 cm
Oct. 16 Sunny
Sunny
 17° /6° 0 mm 0 cm
Oct. 17 Partly cloudy
Partly cloudy
 16° /6° 0 mm 0 cm
Oct. 18 Moderate or heavy rain with thunder
Moderate or heavy rain with thunder
 12° /3° 45.6 mm 0 cm
Oct. 19 Mist
Mist
 13° /5° 1.8 mm 1.3 cm
Oct. 20 Fog
Fog
 15° /3° 0 mm 0 cm
Oct. 21 Sunny
Sunny
 18° /5° 0 mm 0 cm
Oct. 22 Sunny
Sunny
 19° /8° 0 mm 0 cm
Oct. 23 Sunny
Sunny
 18° /7° 0 mm 0 cm
Oct. 24 Sunny
Sunny
 18° /9° 0 mm 0 cm
Oct. 25 Overcast
Overcast
 19° /9° 0 mm 0 cm
Oct. 26 Partly cloudy
Partly cloudy
 19° /8° 0 mm 0 cm
Oct. 27 Partly cloudy
Partly cloudy
 20° /9° 0 mm 0 cm
Oct. 28 Moderate or heavy rain shower
Moderate or heavy rain shower
 12° /4° 18.7 mm 0 cm
Oct. 29 Blowing snow
Blowing snow
 10° /2° 40.7 mm 0.7 cm
Oct. 30 Sunny
Sunny
 20° /9° 0 mm 0 cm
Oct. 31 Sunny
Sunny
 20° /9° 0 mm 0 cm
Next
Important Notice
Our weather forecast for Flagstaff in October is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Flagstaff forecast closer to your planned date for the most up-to-date weather information.
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Flagstaff in October - FAQ

What are the expected maximum and minimum temperatures in Flagstaff during October?
Enjoy moderate daytime temperatures of up to 19° and cooler nights around 10°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Flagstaff during October?
Significant rainfall exceeding 213.4 mm is expected in Flagstaff during October, occurring over more than 2 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Flagstaff in October 2025?
Flagstaff experiences an average snowfall of 3.92 cm during October, occurring over 2 days.
What are the typical wind conditions in Flagstaff during October?
The average wind speed in Flagstaff during October is 19 km/h, suggesting breezy to windy conditions, depending on your activities.

Flagstaff snow forecast October 2025

Track daily snowfall levels and discover Flagstaff’s snowy potential this October ❄️

October rainfall patterns in Flagstaff

Explore the daily rainfall trends and prepare for Flagstaffs October weather 💧

UV exposure in Flagstaff during October

Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️

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Location coordinates Where is Flagstaff?

Get accurate weather forecasts for Flagstaff, located at latitude 35.198 and longitude -111.651. Stay updated with localized weather information tailored for Flagstaff.

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