National Weather Service United States Department of Commerce

Storms Continue to Pound the Western U.S.

Storms will continue to bring heavy rain, flooding and strong winds to California and many states across the west. Heavy rain will result in flooding for some areas, and heavy snow will be possible at high elevation locations. By mid-week, these storms may bring heavy snow to the northern Rockies and Intermountain west. Heavy rain and flooding will also impact the central Gulf Coast this week. Read More >

ZTL Weather Bulletin
Prepared: 2/20/2017 7:10 PM by: RW valid for 9 hours
FOR ATC PLANNING PURPOSES
A low pressure system over the lower MS Valley will produce numerous showers with isolated to scattered embedded thunderstorms over MS/LA that will move into far SW ZTL near sunrise Tuesday morning. Expect VFR conditions over all ZTL overnight under a high cirrus cloud deck with low-VFR clouds developing over AL/GA by 08-10z. Surface winds will be northeast to southeast at 3-8kts and frequently calm overnight. Flight Hazards outside convection: LGT-MOD rime icing between 140-FL260 over AL after 06z. Also expect LGT-MOD turbulence above FL200 over AL after 06z. Altimeters will remain at or above 29.92ins over all ZTL. CIGS/VIS below 050/5SM are expected in ZTL Areas 4/5 after 08z.

Restricted Area Convection: R2102...None. R3002...None. R3004...None.
FTUS31 KATL 210933 AAA
KATL 210932Z 2110/2212 12007KT P6SM SCT050 BKN250
      TEMPO 2110/2111 BKN050
     FM211400 12008KT P6SM BKN040
     FM211800 12010KT P6SM VCSH SCT015 BKN035
     FM212000 12012KT 5SM -SHRA BKN015
     FM220100 10006KT 3SM -SHRA OVC007
     FM220600 10004KT 2SM -SHRA OVC003

Remark: NONE.
FTUS80 KCLT 210930 AAA
KCLT 210928Z 2109/2206 12005KT P6SM BKN250
     FM211400 12005KT P6SM BKN040
     FM220100 13005KT P6SM OVC025 PROB30 2204/2206 4SM -RA OVC007


Remark: NONE.
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