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Current Conditions at SSO
Here you will find information about the current and projected weather, seeing conditions, sky transparency, and other local environmental conditions. Also you can see the current status of the telescope and observatory instruments. This information is very helpful for planning your imaging sessions today and in the near future.

Sierra Stars Observatory Sky Clock

Click on the image below to go to the Sierra Stars Observatory Sky clock. You'll find a wealth of up to the minute information about current cloud cover, sky transparency, seeing, darkness, wind, humidity, and temperature at our observatory site. Clicking on the link will also provide you with information to explain the data that appears in the Clear Sky Clock.


Clear Dark Sky .com
Click Image for Details



NOAA Weather Forecast
For current weather information and a forecast for the next week for our area, click on the National Weather Service Forecast -- Carson Valley.
Sierra Stars Weather

Current Conditions:
Fair, 62 F

Forecast:
Fri - Sunny. High: 92 Low: 50
Sat - Sunny. High: 91 Low: 50

Full Forecast at Yahoo! Weather
(provided by The Weather Channel)

Sunrise: 5:54 am     Sunset: 8:16 pm
Humidity: 38%
Visibility: 0.1 km
Pressure: 30.08 Steady

Jet Stream Analyses and Forecast

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.

For information about the location of the current Pacific Coast jet stream and forecasts for up to 72 hours, click on the Jet Stream Analysis and Forcasts at 300 mb.