Current Conditions

UTC Date : 23h on 15 December 2017
(4 AM local Ridge A time)
1m air Temperature : -38C (-36F)
1m winds (est'd) : N at 5 kt
Atm. Pressure : 589 mbar (high)
Altimeter setting : 28.84 in Hg
Pressure altitude : 4350 meters (14,200 ft)
Precip. water / wx : 0.43 mm FEW010
Receiver Status : 809 GHz : (ON)
492 GHz : (OFF)
1497 GHz : (ON)
FFT Spectrometer : (ON)

Latest Webcam Montage

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Area Weather Summary

Updated 03Z, 16 December

Clear and calm early, with breezy to windy conditions from the 16th through the 19th, peaking on the 17th, with some chance of clouds on the 18th and 19th.

5 Day Forecast

Updated 03Z, 16 Dec 2017

16 December Clear skies with temperatures between -30C and -40C and light breezes from the N at 5 kt becoming NW at 10 kt.
17 December Ice crystals and blowing snow with W winds at 20 kt and temperatures around -30C to -35C.
18-20 Dec Breezy conditions on the 18th and 19th with W to NW winds around 15 kt. Increasing moisture may lead to periods of scattered to broken clouds with ice crystals. Clearing and calm on the 20th.

Forecast images

Current AMPS models for the following parameters. Click one to view full-scale.

  • Surface conditions (temperature and winds)
  • Surface winds
  • Winds and relative humidity aloft, 3000 ft above ground (900m)
  • Temperature and winds at 16 kft (4.9 km)
  • Surface altimeter setting (barometric pressure corrected to sea level)
  • Cloud coverage and heights