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Stone Man Pass, Colorado

Mountain pass in Grand County, Colorado, at 12,502 ft

Air quality

The air at Stone Man Pass

Index 33, good, led by ozone. Read at 10 AM from its reporting area, Fort Collins (CO), 36 miles off.

33Good
  • Fine particles (PM2.5)23Good-
  • Ozone33Good-

The days ahead

Good each day through Sat Oct 17, led by fine particles. Yesterday measured 37, good.

Smoke, the next 45 hours

No smoke near the ground through Sun 6 AM.

FriSatSun

Precipitation

What has fallen at Stone Man Pass

None in the last 24 hours; 0.49 in over the last 3 days, to Fri 9 AM. Measured by radar and rain gauges, as water.

Last 24 hours
0.00in
Last 3 days
0.49in

Visibility

How far you can see at Stone Man Pass, the next 45 hours

Visibility stays 10 miles or more through Sun 6 AM.

FriSatSun

Mountain pass

Height
12,502 ft
County
Grand County
State
Colorado
Latitude
40.2594° N
Longitude
105.6528° W

What is measuring near here

The 7 instruments nearest Stone Man Pass, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 1.7 miles away.

measured now5 instruments

Lily Lake (35)CO045

Beside a road/6.9 mi away/8,920 ft/3,582 ft below here

temp, pavement temp, wind, visibility, precip

Boulder 14 W94075

At a climate reference station/16.9 mi away/9,828 ft/2,674 ft below here

temp, humidity, wind, solar, precip

GranbyGNB

At an airfield/18.0 mi away/8,208 ft/4,294 ft below here

temp, wind, gust, visibility, precip, pressure

Citizen station GW5341GW5341

In a volunteer observer's own ground/19.2 mi away/8,049 ft/4,453 ft below here

temp, humidity, wind, precip, pressure

measured daily2 instruments

Allenspark 4.2 NCO-BO-140

In a volunteer observer's own ground/6.3 mi away/8,698 ft/3,804 ft below here

precip, snowfall, snow depth

Grand LakeGLKC2

At a cooperative observer's station/9.5 mi away/8,793 ft/3,709 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 Stone Man Pass

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

Near Stone Man Pass