easeweather.com
Larimer County (Fort Collins)
Akron (OH)Albuquerque (NM)Alexandria (VA)Anaheim (CA)Anchorage (AK)Arlington (VA)Asheville (NC)Atlanta (GA)Atlantic City (NJ)Austin (TX)Baltimore (MD)Baton Rouge (LA)Birmingham (AL)Boston (MA)Bowling Green (KY)Brooklyn (NY)Buffalo (NY)Cape Coral (FL)Charlotte (NC)Chattanooga (TN)Chicago (IL)Cincinnati (OH)Cleveland (OH)Colorado Springs (CO)Columbus (OH)Corpus Christi (TX)Dallas (TX)Dayton (OH)Daytona Beach (FL)Denver (CO)Des Moines (IA)Detroit (MI)El Paso (TX)Fairbanks (AK)Fort Collins (CO)Fort Lauderdale (FL)Fort Wayne (IN)Fort Worth (TX)Gatlinburg (TN)Grand Rapids (MI)Harrisburg (PA)Honolulu (HI)Houston (TX)Huntsville (AL)Indianapolis (IN)Jackson (MS)Jacksonville (FL)Juneau (AK)Kansas City (MO)Ketchikan (AK)Key West (FL)Knoxville (TN)Las Vegas (NV)Lexington (KY)Lincoln (NE)Little Rock (AR)Los Angeles (CA)Louisville (KY)Madison (WI)Manhattan (NY)Memphis (TN)Miami (FL)Milwaukee (WI)Minneapolis (MN)Mobile (AL)Montgomery (AL)Nashville (TN)New Orleans (LA)New York City (NY)Newark (NJ)Oklahoma City (OK)Omaha (NE)Orlando (FL)Philadelphia (PA)Phoenix (AZ)Pittsburgh (PA)Portland (OR)Richmond (VA)Sacramento (CA)Salt Lake City (UT)San Antonio (TX)San Diego (CA)San Francisco (CA)San Jose (CA)Savannah (GA)Seattle (WA)Sitka (AK)Skagway (AK)Springfield (MO)St. Louis (MO)St. Petersburg (FL)Tallahassee (FL)Tampa (FL)Toledo (OH)Traverse City (MI)Tulsa (OK)Tyler (TX)Vancouver (WA)Virginia Beach (VA)WashingtonWinston-Salem (NC) More Locations
United States weather

Weather in Larimer County, Colorado for October 2027

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

    Temperatures

  • In general, the average temperature in Larimer County at the beginning of October is 23.1 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 12.8 °C by the end of October.

    • Rain 🌧️

  • With an average of 3 rainy days, Larimer County experiences minimal rainfall in October.

    • More

  • Is October a good time to visit Larimer County? check out the best time to travel to Larimer County page.

  • ✨ Is October a good time to visit Larimer County? – Ask the AI Weatherman

Average dry days
28
Dry days
Average rainy days
3
Rainy days
Average snowy days
0
Snow days
Average temperatures
19°/6°
Temperatures
Average wind speed
17 km/h
Avg max wind
Average humidity
45 %
Avg humidity

Larimer County Weather October

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

Temperatures trend during October in Larimer County

See the weather trend as well as the moving average line

October weather in Larimer County day by day

Click on a date for more information
September November
Date Weather Temperatures Rain Snow More
Oct. 1 Cloudy
Cloudy
 23° /9° 0 mm 0 cm
Oct. 2 Sunny
Sunny
 28° /9° 0 mm 0 cm
Oct. 3 Cloudy
Cloudy
 25° /10° 0 mm 0 cm
Oct. 4 Sunny
Sunny
 23° /8° 0 mm 0 cm
Oct. 5 Light rain
Light rain
 22° /9° 3 mm 0 cm
Oct. 6 Light rain
Light rain
 19° /8° 2.6 mm 0 cm
Oct. 7 Sunny
Sunny
 22° /8° 0 mm 0 cm
Oct. 8 Partly cloudy
Partly cloudy
 24° /9° 0 mm 0 cm
Oct. 9 Sunny
Sunny
 26° /10° 0 mm 0 cm
Oct. 10 Patchy light drizzle
Patchy light drizzle
 25° /12° 0.2 mm 0 cm
Oct. 11 Overcast
Overcast
 22° /12° 0.6 mm 0 cm
Oct. 12 Patchy rain possible
Patchy rain possible
 20° /9° 0.1 mm 0 cm
Oct. 13 Sunny
Sunny
 16° /6° 0.4 mm 0 cm
Oct. 14 Light rain
Light rain
 17° /4° 2.7 mm 0 cm
Oct. 15 Overcast
Overcast
 19° /6° 0.7 mm 0 cm
Oct. 16 Sunny
Sunny
 20° /5° 0 mm 0 cm
Oct. 17 Overcast
Overcast
 22° /5° 0 mm 0 cm
Oct. 18 Overcast
Overcast
 19° /5° 0 mm 0 cm
Oct. 19 Sunny
Sunny
 19° /5° 0.5 mm 0 cm
Oct. 20 Light rain
Light rain
 21° /6° 2.5 mm 0 cm
Oct. 21 Sunny
Sunny
 20° /7° 0 mm 0 cm
Oct. 22 Overcast
Overcast
 22° /8° 0 mm 0 cm
Oct. 23 Overcast
Overcast
 20° /7° 0 mm 0 cm
Oct. 24 Overcast
Overcast
 18° /7° 0 mm 0 cm
Oct. 25 Sunny
Sunny
 18° /4° 0.3 mm 0 cm
Oct. 26 Overcast
Overcast
 18° /6° 0.3 mm 0 cm
Oct. 27 Partly cloudy
Partly cloudy
 13° /4° 0 mm 0 cm
Oct. 28 Light snow
Light snow
 12° /2° 3.2 mm 2.7 cm
Oct. 29 Light snow
Light snow
 9° /-1° 8 mm 1.1 cm
Oct. 30 Sunny
Sunny
 9° /-2° 0 mm 0 cm
Oct. 31 Sunny
Sunny
 11° /-2° 0 mm 0 cm
Next
Important Notice
Our weather forecast for Larimer 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 Larimer County forecast closer to your planned date for the most up-to-date weather information.
Change Month
‹
›

Larimer County in October - FAQ

What are the expected maximum and minimum temperatures in Larimer County during October?
Enjoy moderate daytime temperatures of up to 19° and cooler nights around 6°. Ideal for a range of outdoor activities, from hiking to city tours.

How much rainfall should be expected in Larimer County during October?
In October, Larimer County can expect light to moderate rainfall, totaling 28.3 mm across approximately 3 days. Occasional showers are possible, and planning ahead for them could be helpful.

Will it snow in Larimer County in October 2027?
Larimer County typically sees 5.1 cm of snowfall during October.

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

Larimer County snow forecast October 2027

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

October rainfall patterns in Larimer County

Explore the daily rainfall trends and prepare for Larimer Countys October weather 💧
Typically, Larimer County has 3 rainy days in October with a total of 28.3 mm of rainfall.

UV exposure in Larimer County during October

Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️
Top locations in Larimer County
Select a location for an accurate weather forecast
Estes ParkFort CollinsLovelandRocky Mountain National Park
More Locations
Quick links
More Larimer County weather pages
You are here
Found a mistake?
We appreciate your attention to details. Tell us here.