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Mt. Lemmon Sky Center Weather Information
Mt. Lemmon Sky Center Local Weather Station Data (To Be supplied.) Clear Sky Chart
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Clear Dark Sky .com
NOAA Weather Forecast

7-Day Forecast for Mt. Lemmon.

Jet Stream Information

Jet Stream Analysis and Forecasts at 300 mb
The location of the jet stream has a very significant affect on local atmospheric seeing. When the jet stream is overhead or very near the upper atmosphere can get quite turbulent causing increased scintillation and degraded or poor seeing.

Nearby Web Cam

University of Arizona Web Camera

Copyright Sierra Stars Observatory Network