CheckWX is a tool to help pilots better visualize weather data.  It is not intended as a substitute for an official pre-flight weather briefing.

06:42:29 UTC

1IS4 Airport
Swan Valley Farm Airport
Lanark, Illinois, USA
ICAO
1IS4
Latitude
42° 8' 4" N
42.134468
Longitude
89° 49' 28" W
-89.824564
Sectional Chart
CHICAGO
Elevation
916'   Estimated
Magnetic Variation
01E
Facility
Airport
Status
Operational
Useage
Private
Timezone
America/Chicago
GMT Offset
-5 hours
Display time in
Current Time
Apr-19 06:42 Apr-19 01:42
Begin Civil Twilight
10:40 05:40
Sunrise
11:14 06:14
Sunset
00:42 19:42
End Civil Twilight
01:16 20:16