Weather Conditions at Gray Knob
Elevation: 4370 feet

Posted on February 23, 2017
(this page is updated weekly on Thursday)

Please note that trail conditions can change very quickly in the Northern Presidentials. The conditions posted on this page may have changed since they were recorded. Always check local forecasts before you leave the trailhead!

Max. Temp.
Min. Temp.
Snow Depth
Feb. 22 42 31 none 58
Feb. 21 37 16 none 60
Feb. 20 24 13 trace of snow 61
Feb. 19 34 28 trace of snow,
trace of rain
Feb. 18 35 11 trace of snow,
trace of rain
Feb. 17 13 7 3 of snow 67
Feb. 16 19 10 8 of snow 66

Conditions on Lowe's Path

Crampons needed everywhere, snow shoes helpful in some places.

For current conditions, call (603) 466-2438 between 9am & 9pm.

February Statistics at Gray Knob

Total snowfall so far this month: 50"
Average total snowfall for February: 37"
Record snowfall for February: 70" in 2010

Total snowfall so far this winter: 177"
Average total snowfall for one winter: 195"
Record snowfall for one winter: 300" in 2000/2001

Snow Depth

Greatest snow depth so far this winter: 67"
Average maximum snow depth: 65"
snow depth: 126" on March 31, 2001

Highest temperature so far this month: 42°
Average maximum temperature for February: 19.1°
Record maximum temperature for February: 52° on February 12, 1999

Lowest temperature so far this month:
Average minimum temperature for February: 4.7°

Record minimum temperature for February:
-34° on February 14, 2016

What to Expect at Gray Knob During a Winter Overnight Stay
How cold is the cabin?

Where is Gray Knob?

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Local Weather Conditions

Related Links

Forecast for the Mt. Washington Valley
Avalanche Advisory for Tuckerman
and Huntington Ravines
Meet the Staff: Current Caretakers
Meet the Staff: Caretaker Journals
Photo Gallery: Winter
Photo Gallery: RMC Shelters
RMC Shelters: General Guidelines