NOAA issues : Space Weather Message Code: WARK04
Serial Number: 1840
Issue Time: 2011 Nov 27 0744 UTC

WARNING: Geomagnetic K-index of 4 expected
Valid From: 2011 Nov 27 0743 UTC
Valid To: 2011 Nov 27 1500 UTC
Warning Condition: Onset

Also a 12 hour continuation of proton event persistence:

Space Weather Message Code: WARPX1
Serial Number: 334
Issue Time: 2011 Nov 27 1138 UTC

EXTENDED WARNING: Proton 10MeV Integral Flux above 10pfu expected
Extension to Serial Number: 333
Valid From: 2011 Nov 26 1120 UTC
Now Valid Until: 2011 Nov 28 0200 UTC
Warning Condition: Persistence
Predicted NOAA Scale: S1 - Minor

[link to www.swpc.noaa.gov]

Something may be knocking at the door. Don't ya hate when guests arrive early?

[link to stereo.gsfc.nasa.gov]

Aother video look at yesyerday's CME from STEREO Ahead(Earth is to the left):

[link to spaceweather.gmu.edu]