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

51°

Cloudy

Wind
3 mph SE

Gusts
5 mph

Precip
0.03%

Snow Level
13,136′

24-Hour Forecast

6am

51°

0.04%

4 SE

7am

51°

0.02%

3 SE

8am

52°

0.01%

3 SSE

9am

56°

0.01%

2 WNW

10am

58°

0.12%

3 WNW

11am

61°

0.09%

4 NW

12pm

63°

0.02%

5 NW

1pm

63°

0.07%

6 NNW

2pm

63°

0.1%

6 NW

3pm

62°

0.12%

8 NW

4pm

62°

0.11%

7 NW

5pm

61°

0.1%

6 NW

6pm

60°

0.12%

6 NW

7pm

57°

0.04%

3 NNW

8pm

54°

0.02%

2 NE

9pm

52°

0.01%

3 SE

10pm

52°

0.01%

3 ESE

11pm

51°

3 ESE

12am

50°

0.04%

3 SE

1am

50°

0.05%

3 SE

2am

50°

3 SE

3am

49°

0.04%

2 SE

4am

49°

0.06%

3 ESE

5am

48°

0.05%

3 SE

5-Day Forecast

Wednesday, Sep 23

Day

63°

Scattered T-Storms

5 mph NW

Night

48°

Cloudy

3 mph ESE

Thursday, Sep 24

Day

64°

Cloudy

4 mph WNW

Night

46°

Rain

5 mph SE

Friday, Sep 25

Day

60°

Scattered T-Storms

4 mph W

Night

42°

Scattered T-Storms

3 mph S

Saturday, Sep 26

Day

66°

Sunny

4 mph NW

Night

45°

Mostly Clear

3 mph SSE

Sunday, Sep 27

Day

68°

Mostly Cloudy

4 mph SW

Night

48°

Mostly Cloudy

4 mph S

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.