snowpack
Sign in

42F

Partly cloudy

Feels like
39 F
Wind
5 mph
Gust
11 mph
Humidity
41%

Snow at Arapahoe Basin

Read .

New snow, last 24 hours
0 in, measured at Grizzly Peak, 0.3 mi away
Last 72 hours
0 in
Last 7 days
0 in
Season to date
14 in
Base depth
0 in, measured at Grizzly Peak, 0.3 mi away
Temperature
41 °F
Tonight
0 in
Freezing level tonight
10,800 ft
Next 5 days
0.1 in, Snowpack Instrument
Avalanche danger
-
The next five days at Arapahoe Basin, Snowpack Instrument
WhenSnowRangeWaterDensityFreezing level
Tonight0 in-0.00 in-10,800 ft
Mon0 in-0.00 in-9,400 ft
Mon night0.1 in-0.09 indense13,300 ft
Tue0 in-0.00 in-9,700 ft
Tue night0 in-0.00 in-13,300 ft
Wed- in----
Wed night- in----
Thu- in----
Thu night- in----
Fri- in----

Now, today, and the week

7 days ahead

5932532954305633543748364426
HighLow

Today2026-10-18

Partly cloudy, 59 over 32, wind to 7 mph from the E

High
59 F
Low
32 F
Rain
1%
Wind
7 mph from the E
Sunrise
7:16 am
Sunset
6:20 pm
Ultraviolet
5
Moon
First quarter

What is measuring near here

The 6 instruments nearest Arapahoe Basin, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.3 miles away.

measured now4 instruments

Grizzly Peak SnotelGZPC2

A snow pillow on a mountain/0.3 mi away/11,100 ft/320 ft above here

temp, wind, gust, humidity, pressure

2.4 mi E of SilverthorneCO158

Beside a road/8.2 mi away/9,404 ft/1,376 ft below here

temp, pavement temp, wind, visibility, precip

Berthoud Pass0CO

At an airfield/11.9 mi away/12,441 ft/1,661 ft above here

temp, wind, gust, visibility, precip, pressure

Boulder 14 W94075

At a climate reference station/32.0 mi away/9,828 ft/952 ft below here

temp, humidity, wind, solar, precip

measured daily2 instruments

Dillon 2.7 SECO-SU-63

In a volunteer observer's own ground/7.7 mi away/9,118 ft/1,662 ft below here

precip, snowfall, snow depth

DillonDLLC2

At a cooperative observer's station/8.8 mi away/9,222 ft/1,558 ft below here

snowfall, snow depth, precip, high, low

0in

Snow on the ground

Measured at Dillon (DLLC2), 8.8 miles from here, read 17 Oct, 07:00. measured daily

Elsewhere in Colorado

40 places, each with its own forecast and its own instruments.