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United States weather

Weather in Mesa County, Colorado for October 2026

Your guide to Mesa County weather in October - trends and predictions

    Snow Forecast ❄️

  • Snowfall in Mesa County during October is quite rare, with fewer than 2 snowy days on average.
    According to Mesa County snow forecast for October 2026, no snow is expected at the beginning of the month.

    • Temperatures

  • The forecast for the first days of October 2026 in Mesa County predicts temperatures to be around 25 °F, close to the historical average.

  • In general, the average temperature in Mesa County at the beginning of October is 25.4 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 15.6 °F by the end of October.

    • Rain 🌧️

  • Mesa County experiences moderate rainfall in October, with an average of 9 rainy days and a total precipitation of 100.2 mm.

    • More

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

Average dry days
21
Dry days
Average rainy days
9
Rainy days
Average snowy days
1
Snow days
Average temperatures
20°/5°
Temperatures
Average wind speed
17 km/h
Avg max wind
Average humidity
47 %
Avg humidity

Mesa County Weather October

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

Temperatures trend during October in Mesa County

See the weather trend as well as the moving average line

October weather in Mesa County day by day

Click on a date for more information
September November
Date Weather Temperatures Rain Snow More
Oct. 1 Sunny
Sunny
 25° /13° 0 mm 0 cm
Oct. 2 Sunny
Sunny
 26° /14° 0 mm 0 cm
Oct. 3 Sunny
Sunny
 27° /15° 0 mm 0 cm
Oct. 4 Sunny
Sunny
 28° /16° 0 mm 0 cm
Oct. 5 Sunny
Sunny
 26° /16° 0 mm 0 cm
Oct. 6 Patchy rain possible
Patchy rain possible
 22° /15° 2.6 mm 0 cm
Oct. 7 Sunny
Sunny
 24° /14° 0.6 mm 0 cm
Oct. 8 Sunny
Sunny
 25° /14° 0 mm 0 cm
Oct. 9 Sunny
Sunny
 25° /15° 0 mm 0 cm
Oct. 10 Sunny
Sunny
 25° /14° 0 mm 0 cm
Oct. 11 Sunny
Sunny
 25° /14° 0 mm 0 cm
Oct. 12 Sunny
Sunny
 26° /14° 0 mm 0 cm
Oct. 13 Cloudy
Cloudy
 24° /5° 0 mm 0 cm
Oct. 14 Patchy rain possible
Patchy rain possible
 25° /9° 0.9 mm 0 cm
Oct. 15 Sunny
Sunny
 22° /5° 0 mm 0 cm
Oct. 16 Moderate rain at times
Moderate rain at times
 19° /5° 0.3 mm 0 cm
Oct. 17 Patchy rain possible
Patchy rain possible
 18° /5° 1.9 mm 0 cm
Oct. 18 Moderate or heavy rain shower
Moderate or heavy rain shower
 17° /3° 6.4 mm 0 cm
Oct. 19 Heavy rain at times
Heavy rain at times
 19° /3° 1.8 mm 0 cm
Oct. 20 Moderate or heavy rain shower
Moderate or heavy rain shower
 15° /3° 2.3 mm 0 cm
Oct. 21 Overcast
Overcast
 16° /0° 0.7 mm 0 cm
Oct. 22 Sunny
Sunny
 20° /2° 0 mm 0 cm
Oct. 23 Sunny
Sunny
 19° /3° 0 mm 0 cm
Oct. 24 Sunny
Sunny
 17° /4° 0 mm 0 cm
Oct. 25 Partly cloudy
Partly cloudy
 19° /2° 0 mm 0 cm
Oct. 26 Overcast
Overcast
 20° /5° 0 mm 0 cm
Oct. 27 Overcast
Overcast
 20° /5° 0 mm 0 cm
Oct. 28 Moderate or heavy rain shower
Moderate or heavy rain shower
 12° /2° 3.2 mm 0 cm
Oct. 29 Moderate or heavy rain shower
Moderate or heavy rain shower
 13° /-1° 12.2 mm 0 cm
Oct. 30 Moderate snow
Moderate snow
 13° /-2° 1.6 mm 1.1 cm
Oct. 31 Partly cloudy
Partly cloudy
 12° /-6° 0 mm 0 cm
Next
Important Notice
Our weather forecast for Mesa County 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 Mesa County forecast closer to your planned date for the most up-to-date weather information.
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Mesa County in October - FAQ

What are the expected maximum and minimum temperatures in Mesa County during October?
Enjoy moderate daytime temperatures of up to 20° and cooler nights around 5°. Ideal for a range of outdoor activities, from hiking to city tours.

How much rainfall should be expected in Mesa County during October?
Significant rainfall exceeding 100.2 mm is expected in Mesa County during October, occurring over more than 9 days. Preparing for wet conditions is recommended in your planning.

Will it snow in Mesa County in October 2026?
Mesa County typically sees 1.1 cm of snowfall during October.

What are the typical wind conditions in Mesa County during October?
The average wind speed in Mesa County during October is 17 km/h, suggesting breezy to windy conditions, depending on your activities.

Mesa County snow forecast October 2026

Track daily snowfall levels and discover Mesa County’s snowy potential this October ❄️
On average, Mesa County sees 1 snowy days during October, with approximately 1.1 cm of total snowfall.

October rainfall patterns in Mesa County

Explore the daily rainfall trends and prepare for Mesa Countys October weather 💧
Typically, Mesa County has 9 rainy days in October with a total of 100.2 mm of rainfall.

UV exposure in Mesa County during October

Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️
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Grand Junction
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Location coordinates Where is Mesa County?

Get accurate weather forecasts for Mesa County, located at latitude 39.064 and longitude -108.551. Stay updated with localized weather information tailored for Mesa County.

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