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

47°

Sunny

Wind
4 mph SSW

Gusts
7 mph

Snow Level
8,176′

24-Hour Forecast

10am

45°

3 SSW

11am

48°

4 SW

12pm

50°

5 W

1pm

51°

7 W

2pm

51°

8 WSW

3pm

50°

9 WSW

4pm

49°

8 WSW

5pm

47°

7 WSW

6pm

43°

4 WSW

7pm

39°

5 ESE

8pm

38°

5 ESE

9pm

37°

5 ESE

10pm

35°

6 SSE

11pm

34°

6 SE

12am

34°

6 SE

1am

34°

5 SE

2am

34°

6 SE

3am

33°

6 SE

4am

33°

6 SE

5am

33°

6 SE

6am

34°

5 SSE

7am

35°

6 SSE

8am

39°

5 SSE

9am

44°

4 SW

5-Day Forecast

Monday, Mar 09

Day

51°

Sunny

5 mph SW

Night

33°

Clear

6 mph SSE

Tuesday, Mar 10

Day

51°

Mostly Sunny

8 mph W

Night

27°

Clear

6 mph WNW

Wednesday, Mar 11

Day

43°

Sunny

6 mph NW

Night

27°

Clear

3 mph W

Thursday, Mar 12

Day

48°

Mostly Sunny

6 mph WNW

Night

30°

Mostly Clear

4 mph W

Friday, Mar 13

Day

50°

Sunny

6 mph WNW

Night

34°

Clear

4 mph W

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.