Interesting weather in the US midwest tomorrow

[brucek 38]

Tomorrow (Monday 11-11-13 here in the US), there's a polar cold front moving south into the midwest. Looking at the ADDS site, and using the TAF (?Terminal Area Forecast for Omaha (KOMA) and Chicago (KORD)- 2 airports an hour's flight apart in a jet- I see the following forecast:

 

Aviation Digital Data Service (ADDS)

 

Output produced by METARs form (0117 UTC 11 November 2013)

found at http://aviationweather.gov/adds/metars/

 

KORD 110051Z 23005KT 10SM BKN120 06/M01 A3026 RMK AO2 SLP253 T00561006 $

KORD 102330Z 1100/1206 22007KT P6SM OVC100

FM111000 24010KT P6SM VCSH BKN040 OVC080

FM111400 29012G18KT 6SM -RA SCT010 OVC020

TEMPO 1116/1117 2SM -SNRA OVC007

FM111700 35015G22KT 2SM -SN OVC007

FM112000 35014G21KT 5SM -SN OVC015

FM112200 35012G21KT P6SM SCT040 BKN150

 

 

KOMA 110052Z 17009KT 10SM OVC043 11/M02 A3021 RMK AO2 SLP236 T01061022

KOMA 102320Z 1100/1124 17009KT P6SM OVC050

FM110700 22007KT P6SM SCT030 BKN100

FM111000 33010KT P6SM SCT015 BKN050

FM111200 35015G22KT P6SM BKN015 OVC100

FM111900 01017G25KT P6SM SCT025 BKN100

 

 

At 1700Z, 11-11-13, there is some IFR wx at KORD with snow, overcast ceilings at 700 feet, and gusty winds. Nearby Omaha has the winds but is VFR. With a suitable weather injection application this would provide a big contrast in weather over a short distance (basically the frontal boundary).

 

I love looking for this type of weather event, giving some changes in weather over short distances. If you go to the ADDS site and use @IL and @NE, you will get the entire 2 states. Best to wait until 1700Z and get the current metar.

 

Thanks, Bruce.

[RWFeldman 159]

Ya. And I have to work outside in it. :(

[brucek 38]

Sorry!! You in Chicago?

[pete_auau 1,168]

If your wanting  to check airports  with low  visibility this web site gives 4  airports in the us  every hour

http://www.fourflights.com./

[David Vega 348]

Another good site for bad weather is http://www.badbadweather.com/.