All Sky Camera

Current All Sky Red Filter

Latest Red Filter Image

No Satillite Image Available

U of A SCIENCE - Latest
GOES IR Satellite Image

4 Meter Weather Station

4m Weather Station

KPNO Web Cams

Current 4 Meter View Thumbnail

4-Meter Catwalk South View

Current 2.1 Meter View Thumbnail

2-Meter Catwalk North View

Dewpoint Monitors Data - (last 2 1/2 hours)
refreshes every five minutes




Wind Speed

Wind Direction

Wind Data (last 2 1/2 hours)
rings represent wind speed - mph
gray points indicate 2-day trend

No 4 Meter Wind Data Available

No WIYN Wind Data Available

Current Dewpoint/Wind Data

4meter (2017-03-29   09:53:02) WIYN (2017-03-29   09:53) 2.1-Meter (2017-03-29   09:54)
Wind Speed: 20.5 Direction: 316°   Wind Speed: 4.3 Direction: 276°   Wind Speed: 7.8 Direction: 358°
Rel. Humidity: 38% Dewpoint: -4.8°   Rel. Humidity: 45.4% Dewpoint: -3.1°   Rel. Humidity: 37.2% Dewpoint: -4.4°
Temperature (F): 47.8° Temperature (C): 8.8°   Temperature (F): 46.2° Temperature (C): 7.9°   Temperature (F): 49.1° Temperature (C): 9.5°
    Split: 13.6°       Split: 11°       Split: 13.9°
Seeing: Not current     Seeing: Not current            

Note: The instruments recording this data are not calibrated, so the values should be considered as indicative only.