All Sky Camera

Current All Sky Red Filter

Latest Red Filter Image

Space Watch All Sky Camera

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 2.1 Meter Wind Data Available

No WIYN Wind Data Available

No Current Dimm Data Available

Current Dewpoint/Wind Data

4meter (2018-12-13   11:59:03) WIYN (2018-12-13   11:59) 2.1-Meter (2018-12-13   11:58)
Wind Speed: 31.4 Direction: 12.7°   Wind Speed: 10.3 Direction: 354.6°   Wind Speed: 4.6 Direction: 186.5°
Rel. Humidity: 8.3% Dewpoint: -25.5°   Rel. Humidity: 11.8% Dewpoint: -20.89°   Rel. Humidity: 13.3% Dewpoint: -20°
Temperature (F): 42.8° Temperature (C):   Temperature (F): 44.2° Temperature (C): 6.8°   Temperature (F): 42.6° Temperature (C): 5.9°
    Split: 31.5°       Split: 27.69°       Split: 25.9°
Seeing: Not current     Seeing: Not current            

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