Current Conditions

UTC Date : 01h on 24 May 2019
(6 AM local Ridge A time)
1m air Temperature : -70C (-94F)
1m winds (est'd) : N at 5 kt
Atm. Pressure : 572 mbar
Altimeter setting : 28.08 in Hg
Pressure altitude : 4570 meters (15,000 ft)
Precip. water / wx : 0.09 mm SKC

Latest Webcam Montage

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Area Weather Summary

Updated 00Z, 20 May 2019

Good terahertz conditions with seasonably cold conditions and clear skies, with light northerly winds. Expecting PWV to drop below 0.1mm starting on the 21st.

5 Day Forecast

Updated 00Z, 20 May 2019

20 May Clear skies, with northerly breezes at 5 kt and temperatures sround -65C.
21 May Clear and cooling, with temperatures -70C and breezes from the North at 4-8 kt.
22-24 May Clear and cold, with temperatures in the -68C to -78C range, with variable Norterly breezes 5 kt until the 24th, when breezes 10-15 kt are expected.

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