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Spot Forecast
Issued by NWS Charleston, SC
Issued by NWS Charleston, SC
364 FNUS72 KCHS 210908 FWSCHS Spot Forecast for #19...USFS National Weather Service Charleston SC 508 AM EDT Fri Jun 21 2024 Forecast is based on forecast start time of 1000 EDT on June 21. If conditions become unrepresentative...contact the National Weather Service. .DISCUSSION... A tropical disturbance will approach the Southeast coast late today, then shift inland tonight. High pressure will then become the primary weather feature Saturday. Fog potential for tonight: Low .REST OF TODAY... Sky/weather.........Partly sunny. Chance of showers through the day. Slight chance of thunderstorms late in the morning, then chance of thunderstorms late in the afternoon. Chance of pcpn......50 percent. Max temperature.....Around 87. Min humidity........75 percent. Wind (20 ft)........East winds 5 to 6 mph becoming around 5 mph late in the afternoon. Gusty and erratic winds expected near thunderstorms late in the morning. Mixing Height.......Max 3200 ft AGL. Transport winds.....East 16 to 18 mph. Max ADI.............64. Inversion End.......0800. TIME (EDT) 10A 11A 12P 1PM 2PM 3PM 4PM 5PM Sky (%).........59 58 59 59 59 59 59 57 Weather type....RW RW RW RW RW RW RW RW Tstm cov........ SCH SCH SCH CHC CHC CHC CHC Chc of pcpn (%).30 40 40 40 50 50 50 50 Temp............82 84 85 85 86 86 86 86 RH..............82 77 77 77 75 75 75 75 20 FT wind dir..NE E E E E E E E 20 FT wind spd..5 5 6 6 6 6 5 5 20 FT wind gust. 7 7 7 Mix hgt (kft)...2.8 3.0 3.0 3.1 3.1 3.2 2.8 2.8 Transp wind dir.E E E E E E E E Transp wind spd.18 18 18 18 18 16 16 16 LVORI...........3 3 3 3 3 3 3 3 ADI.............64 55 55 57 57 53 50 53 .TONIGHT... Sky/weather.........Mostly cloudy then becoming partly cloudy. Chance of showers and thunderstorms in the evening, then slight chance of showers and thunderstorms overnight. Chance of pcpn......40 percent. Min temperature.....Around 72. Max humidity........100 percent. Wind (20 ft)........Light winds. Gusty and erratic winds expected near thunderstorms early in the evening. Gusty and erratic winds expected near thunderstorms early in the evening. Max LVORI...........10. Min ADI.............1. Inversion Begin.....2000. TIME (EDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM Sky (%).........54 47 43 37 31 32 Weather type....RNSHWR RNSHWR RNSHWR RNSHWR NONE NONE Tstm cov........CHANCE S CHC S CHC S CHC Chc of pcpn (%).40 30 20 20 10 10 Temp............85 80 77 76 75 73 RH..............77 88 97 100 100 100 20 ft wind......E 4 SE 2 E 1 N 0 N 0 N 0 20 ft wind gust. 2 2 2 Mix hgt (ft)....2500 800 400 500 500 500 Transport wind..SE 10 SE 10 E 2 SE 2 SE 2 SE 2 LVORI...........4 6 9 10 10 10 ADI.............1 2 1 1 1 1 .SATURDAY... Sky/weather.........Mostly sunny. Slight chance of showers and thunderstorms late in the morning. Chance of showers and thunderstorms in the afternoon. Chance of pcpn......30 percent. Max temperature.....Around 88. Min humidity........68 percent. Wind (20 ft)........Light winds becoming southeast 5 to 9 mph in the afternoon. Gusty and erratic winds expected near thunderstorms in the late morning and afternoon. Mixing Height.......Max 3900 ft AGL. Transport winds.....Light winds becoming south 10 to 12 mph in the late morning and afternoon. Max ADI.............59. Inversion End.......0800. TIME (EDT) 6 AM 9 AM NOON 3 PM Sky (%).........34 39 43 35 Weather type....NONE NONE RNSHWR RNSHWR Tstm cov........ S CHC CHANCE Chc of pcpn (%).10 10 20 30 Temp............73 80 87 88 RH..............100 88 70 68 20 FT wind......N 0 SE 1G2 SE 5 SE 8G11 Mix hgt (ft)....400 2400 3700 3600 Transport wind..SE 4 S 10 S 12 S 12 LVORI...........10 4 3 1 ADI.............1 28 46 55 $$ Forecaster...33 Requested by...David Baldwin Type of request...WILDFIRE .TAG 2416348.3/CHS .DELDT 06/21/24 .FormatterVersion 2.0.0 .EMAIL david.baldwin@usda.gov