000 WAUS42 KKCI 250845 WA2T MIAT WA 250845 AIRMET TANGO UPDT 1 FOR TURB VALID UNTIL 251500 . NO SGFNT TURB EXP OUTSIDE OF CNVTV ACT. . OTLK VALID 1500-2100Z...TURB NC GA BOUNDED BY 20S VXV-20ESE ATL-20NNE LGC-GQO-20S VXV MOD TURB BTN FL310 AND FL410. CONDS DVLPG AFT 18Z. CONDS CONTG THRU 21Z. ....