Suppression Forecast
Issued by NWS Columbia, SC
Issued by NWS Columbia, SC
777 FNUS72 KCAE 221213 FWSCAE Spot Forecast for SRS CPT 61...USFS-Savannah River National Weather Service Columbia SC 713 AM EST Sat Feb 22 2025 Forecast is based on ignition time of 0800 EST on February 22. If conditions become unrepresentative...contact the National Weather Service. .DISCUSSION... A very dry air mass is over the region. Afternoon RH values will likely range from 25 to 30 percent and may drop as low as 20 percent at the spot location. Winds will be calm this morning then, when the morning inversion breaks between 10 am and 11 am, pick up around 5 mph. Wind direction in the late morning will generally be SE turning to S then SW in the afternoon. However there may be periods where winds are light and variable at the burn area. The evening inversion set up between 6 pm and 7 pm. Dispersion tonight is expected to be fair in the early evening then poor. Nighttime Fog is not expected. .REST OF TODAY... TIME (EST) 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM Sky (%).........3 3 5 9 6 10 8 9 17 22 Weather cov..... Weather type.... Tstm cov........ Chc of pcpn (%).0 0 0 0 0 0 0 0 0 0 Temp............30 36 41 45 49 52 54 55 56 54 RH..............83 71 55 45 36 28 25 22 28 35 Aparnt tmp (F)..30 36 39 44 48 52 54 55 56 54 20 FT wind dir..NE E E E SE SE S S S SW 20 FT wind dir..060 070 090 110 120 150 170 190 200 210 20 FT wind spd..1 2 3 3 3 3 3 3 3 2 20 FT wind gust.6 6 7 7 8 8 8 8 9 7 Mix hgt (kft)...0.4 0.7 1.8 2.6 3.1 3.7 4.4 4.9 5.1 3.9 Transp wind dir.E E E SE SE S S S SW SW Transp wind dir.070 080 110 130 150 180 190 200 210 210 Transp wind spd.3 5 7 8 9 9 10 12 13 10 LVORI...........4 3 2 2 1 1 1 1 1 1 ADI.............3 5 16 26 35 42 54 65 74 48 .TONIGHT... TIME (EST) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM Sky (%).........26 54 43 20 16 11 7 5 4 5 2 2 Weather cov..... Weather type.... Tstm cov........ Chc of pcpn (%).0 0 0 0 0 0 0 0 0 0 0 0 Temp............52 49 45 43 41 39 38 37 36 34 33 32 RH..............41 50 58 62 67 70 70 72 72 78 78 81 Aparnt tmp (F)..52 49 45 43 41 39 38 37 36 34 33 32 20 FT wind dir..W W S S S S S S S NW NW NW 20 FT wind dir..250 290 200 200 200 200 200 200 200 310 310 310 20 FT wind spd..2 2 1 1 1 1 1 1 1 1 2 2 20 FT wind gust.6 5 3 3 3 3 3 3 3 3 5 5 Mix hgt (kft)...0.7 0.5 0.5 0.4 0.4 0.3 0.4 0.4 0.4 0.4 0.4 0.3 Transp wind dir.SW W W W W W W W W W NW NW Transp wind dir.230 270 270 290 280 280 290 290 290 290 300 310 Transp wind spd.7 6 5 5 5 5 5 5 5 6 6 6 LVORI...........2 2 3 3 3 3 3 3 3 4 4 5 ADI.............3 3 2 2 2 2 2 2 2 3 3 3 .SUNDAY... TIME (EST) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM Sky (%).........2 4 3 3 3 3 2 3 7 15 24 33 Weather cov..... Weather type.... Tstm cov........ Chc of pcpn (%).0 0 0 0 0 0 0 0 0 0 0 0 Temp............32 33 35 41 48 52 55 57 59 60 60 58 RH..............81 78 75 65 49 41 38 35 33 32 32 36 Aparnt tmp (F)..32 33 35 41 48 52 55 57 59 60 60 58 20 FT wind dir..NW NW NW NW NW NW W W W W W W 20 FT wind dir..310 310 310 310 310 300 290 280 270 270 270 270 20 FT wind spd..2 1 1 1 2 2 2 2 2 2 2 2 20 FT wind gust.6 3 3 3 5 5 6 6 6 6 5 5 Mix hgt (kft)...0.3 0.3 0.6 1.2 2.0 2.9 3.5 3.9 4.3 4.5 4.3 3.4 Transp wind dir.NW NW NW NW NW W W W W W W W Transp wind dir.300 310 310 310 300 290 280 270 270 270 260 260 Transp wind spd.6 6 6 7 8 8 8 8 8 8 8 7 LVORI...........4 4 4 3 2 2 1 1 1 1 1 2 ADI.............6 6 6 11 21 29 34 38 41 43 41 28 $$ Forecaster...Rohrbach Requested by...Kevin Pope Type of request...PRESCRIBED .TAG 2503482.0/CAE .DELDT 02/22/25 .FormatterVersion 2.0.0 .EMAIL kevin.pope@usda.gov