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Caribou Pass, Colorado

Mountain pass in Grand County, Colorado, at 11,779 ft

Air quality

The air at Caribou Pass

Index 39, good, led by fine particles. Read at 2 AM from its reporting area, Denver-Boulder (CO), 35 miles off.

39Good
  • Fine particles (PM2.5)39Good22.4 mi
  • Ozone29Good30 ppb19.4 mi
  • Coarse particles (PM10)10Good22.4 mi

The days ahead

Good each day through Today, led by fine particles. Yesterday measured 36, good.

Smoke, the next 41 hours

No smoke near the ground through Sat 6 PM.

FriSat

Precipitation

What has fallen at Caribou Pass

0.06 in in the last 24 hours, 0.39 in over the last 3 days, to Fri 1 AM. Measured by radar and rain gauges, as water.

Last 24 hours
0.06in
Last 3 days
0.39in

Visibility

How far you can see at Caribou Pass, the next 41 hours

Visibility stays 10 miles or more through Sat 6 PM.

FriSat

Mountain pass

Height
11,779 ft
County
Grand County
State
Colorado
Latitude
40.0200° N
Longitude
105.6908° W

What is measuring near here

The 7 instruments nearest Caribou Pass, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 3.6 miles away.

measured now5 instruments

High Lonesome SnotelHLNC2

A snow pillow on a mountain/3.6 mi away/10,620 ft/1,159 ft below here

temp, wind, gust, humidity, pressure

Boulder 14 W94075

At a climate reference station/8.0 mi away/9,828 ft/1,951 ft below here

temp, humidity, wind, solar, precip

Citizen station GW5341GW5341

In a volunteer observer's own ground/12.6 mi away/8,049 ft/3,730 ft below here

temp, humidity, wind, precip, pressure

GranbyGNB

At an airfield/12.6 mi away/8,208 ft/3,571 ft below here

temp, wind, gust, visibility, precip, pressure

measured daily2 instruments

Fraser 3.0 NCO-GR-36

In a volunteer observer's own ground/7.4 mi away/8,419 ft/3,360 ft below here

precip, snowfall, snow depth

Co Boulder 14 WWRBC2

At a cooperative observer's station/8.0 mi away/9,839 ft/1,940 ft below here

snowfall, snow depth, precip, high, low

-

Snow on the ground

Elsewhere in Colorado

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

Near Caribou Pass

The nearest places, each with its own forecast and the instruments nearest it.

Near Caribou Pass