Page Loaded (UTC): 16 May 1704

Washington ARTCC (KZDC)

Center Weather Advisory (CWA)

No Current CWAs

Meteorological Impact Statement (MIS)

ZDC MIS 01 VALID 161215-170015 ...FOR ATC PLANNING PURPOSES ONLY... LOW PRES WV WITH COLDFRONT SWWD TO LA MOV E ACROSS ZDC TODAY. ... WDSPRD LIFR TO MVFR CIG RA/DZ/BR ACROSS ZDC INCLUDG DCA IAD BWI RDU ORF GRADUALLY IMPROVING MVFR/VFR CIG FM W-E BY 15-18Z. ... SFC WIND BWI IAD DCA RDU E-SWLY 4-10KT BECOMING 15-19Z NW 10-12KT.. G18-20KT. WIND SWLY 8-15KT ORF. ... MOD RIME/MX ICE ICIP 120-FL220 NE OF LINE EKN-ILM ENDG FM W-E BY 15-18Z. OCNL MOD TUBR BLW 100 ACRS ZDC AND BTN FL240-400 VA NWD. ... OUTLOOK 170030-17/1230Z...EXITING LO PRES OFF LI WITH CDFNT ALONG CSTL NC/SC. WEAK HI PRESSURE RIDGE BUILDING NEWD. MOSTLY VFR. = ZDC MIS 01 VALID 161230-170030 ...FOR ATC PLANNING PURPOSES ONLY... LOW PRES WV WITH COLDFRONT SWWD TO LA MOV E ACROSS ZDC TODAY. ... WDSPRD LIFR TO MVFR CIG RA/DZ/BR ACROSS ZDC INCLUDG DCA IAD BWI RDU ORF GRADUALLY IMPROVING MVFR/VFR CIG FM W-E BY 15-18Z. ... SFC WIND BWI IAD DCA RDU E-SWLY 4-10KT BECOMING 15-19Z NW 10-12KT.. G18-20KT. WIND SWLY 8-15KT ORF. ... MOD RIME/MX ICE ICIP 120-FL220 NE OF LINE EKN-ILM ENDG FM W-E BY 15-18Z. OCNL MOD TUBR BLW 100 ACRS ZDC AND BTN FL240-400 VA NWD. ... OUTLOOK 170030-17/1230Z...EXITING LO PRES OFF LI WITH CDFNT ALONG CSTL NC/SC. WEAK HI PRESSURE RIDGE BUILDING NEWD. MOSTLY VFR. = ZDC MIS 01 VALID 161240-170030 ...FOR ATC PLANNING PURPOSES ONLY... LOW PRES WV WITH COLDFRONT SWWD TO LA MOV E ACROSS ZDC TODAY. ... WDSPRD LIFR TO MVFR CIG RA/DZ/BR ACROSS ZDC INCLUDG DCA IAD BWI RDU ORF GRADUALLY IMPROVING MVFR/VFR CIG FM W-E BY 15-18Z. ... SFC WIND BWI IAD DCA RDU E-SWLY 4-10KT BECOMING 15-19Z NW 10-12KT.. G18-20KT. WIND SWLY 8-15KT ORF. ... MOD RIME/MX ICE ICIP 120-FL220 NE OF LINE EKN-ILM ENDG FM W-E BY 15-18Z. OCNL MOD TUBR BLW 100 ACRS ZDC AND BTN FL240-400 VA NWD. ... OUTLOOK 170030-17/1230Z...EXITING LO PRES OFF LI WITH CDFNT ALONG CSTL NC/SC. WEAK HI PRESSURE RIDGE BUILDING NEWD. MOSTLY VFR. =