Aspen Weather at a Glance

Average temperatures, snowfall, and tips for dressing like a local.

Aspen enjoys four distinct seasons, with plenty of sunshine year-round and temperatures that can change quickly at high altitude. Weather can vary by season and even by time of day. We recommend checking the current forecast below as you plan your activities and what to pack. This will help you stay comfortable and make the most of your time in Aspen.

Aspen, CO | 7,907′ elevation

Current Conditions

72°

Scattered T-Storms

Wind
11 mph WSW

Gusts
19 mph

Precip
0.11%

Snow Level
14,166′

24-Hour Forecast

2pm

73°

0.06%

10 WSW

3pm

72°

0.06%

10 WSW

4pm

71°

0.06%

11 WSW

5pm

68°

0.1%

10 W

6pm

67°

0.21%

7 W

7pm

64°

0.04%

5 WSW

8pm

60°

0.03%

6 SE

9pm

57°

0.02%

6 SE

10pm

55°

0.02%

6 E

11pm

54°

0.01%

6 SE

12am

54°

5 SSE

1am

53°

0.01%

5 SSE

2am

54°

0.01%

4 SSE

3am

53°

0.02%

6 SSE

4am

52°

0.01%

6 SSE

5am

51°

0.01%

6 SSE

6am

51°

6 SE

7am

51°

6 SE

8am

55°

6 SSE

9am

61°

5 SSW

10am

64°

6 SW

11am

68°

8 SW

12pm

70°

9 SW

1pm

72°

9 WSW

5-Day Forecast

Wednesday, Sep 02

Day

72°

Scattered T-Storms

8 mph SW

Night

51°

Scattered T-Storms

6 mph SSE

Thursday, Sep 03

Day

74°

Sunny

8 mph SW

Night

53°

Clear

6 mph SSE

Friday, Sep 04

Day

75°

Scattered T-Storms

6 mph SW

Night

51°

Scattered T-Storms

3 mph S

Saturday, Sep 05

Day

75°

Scattered T-Storms

4 mph WSW

Night

54°

Scattered T-Storms

3 mph SSE

Sunday, Sep 06

Day

76°

Scattered T-Storms

4 mph WSW

Night

56°

Scattered T-Storms

4 mph SSE

View Forecast Details

Aspen Weather

Facts & Tips

Aspen is located at 7,908 feet above sea level giving us a high alpine climate with low humidity & year-round sunshine. We receive almost 300 days of sunshine a year!
Always dress in layers when you are in Colorado. The weather can change rapidly and you want to be prepared.
Remember sunscreen and sunglasses - you are closer to the sun (even on a cloudy day) at 7,908 feet above sea level!
Summer in Aspen begins in June and ends Labor Day weekend when fall begins. Summer showers or thunderstorms often occur in the afternoons, but they do not last long and the rainbows are not to be believed! Temperatures during the day will reach into the 80s, but evenings are cooler so be sure to bring a sweater with you when walking around town at night.
Fall in Aspen is very dry and daytime temperatures in September can reach into the 70s, but bundle up at night because in fall the mercury drops to freezing overnight. Peak foliage varies by year, but you are typically safe to see the golden aspens between the 3rd & 4th week of September. Late fall, from Mid-October to late November can boast crystal clear autumnal days, followed by snowfall to prepare us for our winter season. Always dress in layers and be flexible with your plans.
Winter in Aspen typically begins in November and lasts through April, with January having the lowest temperatures of the year. Our average annual snowfall is 300 inches and temperatures can range from 0-50 degrees Fahrenheit. The crystal clear blue sky days can often be colder than our cloudy snowy days because the clouds trap in the air circulation.
Spring Season in Aspen runs mid-April through early-June. The weather during these months is very fickle. It might snow 2 feet overnight and then reach the 60's the very next day. Be prepared for all types of weather and always bring a camera. Your friends will never believe you if you tell them it is snowing on Memorial Day.
Please note when planning a spring or summer visit snowmelt rates vary from year to year, but on average:
- Mid-April: Snow level around 8,000 feet.
- Mid-May: Snow level around 9,500 feet.
- Mid-June: Snow level around 10,000-10,500 feet.
- Mid-July: Snow is usually mostly clear except on the highest north-facing slopes and passes.