


Spot Forecast
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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999 FNUS71 KLWX 061457 FWSLWX Spot Forecast for NatureWorks_GlenRx...Sustainable Solutions, LLC National Weather Service Baltimore MD/Washington DC 1057 AM EDT Mon Oct 6 2025 Forecast is based on ignition time of 1100 EDT on October 07. If conditions become unrepresentative...contact the National Weather Service. Please contact our office if you have questions or concerns with this forecast. .DISCUSSION... A strong area of high pressure will remain in control through early this week, leading to continued dry conditions. A cold front will approach from the northwest during the middle of the week, bringing the next chance for rain. As Canadian high pressure builds in behind the front, dry conditions and much cooler temperatures are expected to end the week. .TUESDAY... Sky/weather.........Partly sunny (55-65 percent). Slight chance of showers late in the afternoon. CWR.................0 percent increasing to 20 percent late in the afternoon. Chance of thunder...8 percent. Temperature.........73 at ignition...Max 80. RH..................68 percent at ignition...Min 58 percent. Wind (20 ft)........Winds south at 10 mph at ignition...otherwise South winds 10 to 13 mph. Mixing height.......1900 ft AGL at ignition...otherwise 3900 ft AGL. Transport winds.....South 16 to 17 mph. Smoke dispersal.....Fair /28200 knot-ft/ at ignition. Max...good /54400 knot-ft/. TIME (EDT) 11A 12P 1PM 2PM 3PM 4PM 5PM Sky (%).........49 55 60 68 68 68 68 Weather cov..... SCH SCH SCH SCH Weather type.... RW RW RW RW Tstm cov........ CWR.............0 0 0 20 20 20 20 Chc of thdr (%).0 0 0 0 0 0 10 Temp............73 76 78 79 79 78 78 RH..............68 64 60 58 58 60 60 20 FT wind dir..S S S S S S S 20 FT wind spd..10 12 13 13 13 13 12 20 FT wind gust.18 20 20 21 21 20 20 Mix hgt (kft)...1.9 2.7 3.5 3.9 3.8 3.4 2.8 Transp wind dir.S S S S S S S Transp wind spd.17 17 17 16 16 17 17 Vrate kt-ft/1K..28 41 52 54 54 51 41 Ventrate Cat....PR FR FR FR FR FR FR .TUESDAY NIGHT... Sky/weather.........Mostly cloudy (80-90 percent). Showers likely in the evening. Slight chance of thunderstorms through the night. Showers overnight. CWR.................20 percent increasing to 90 percent. Chance of thunder...17 percent. Temperature.........Min 60. RH..................Max 100 percent. Wind (20 ft)........Southwest winds 7 to 10 mph. Gusty and erratic winds expected near thunderstorms late in the evening. Gusty and erratic winds expected near thunderstorms early in the morning. Mixing height.......400 ft AGL. Transport winds.....Southwest 9 to 15 mph. Smoke dispersal.....Fair (25700 knot-ft) early in the evening decreasing to poor (3800 knot-ft) late in the night. TIME (EDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM Sky (%).........75 92 92 94 97 97 Weather cov.....S CHC LIKELY LIKELY LIKELY DEFNTE DEFNTE Weather type....RNSHWR RNSHWR RNSHWR RNSHWR RNSHWR RNSHWR Tstm cov........ S CHC CWR.............20 60 60 60 90 90 Chc of thdr (%).10 10 10 20 10 10 Temp............76 71 69 68 67 65 RH..............64 76 84 93 97 100 20 ft wind......S 10 S 9 S 8 S 8 SW 7 SW 7 20 ft wind gust.17 15 14 14 13 13 Mix hgt (ft)....2000 500 500 600 600 600 Transport wind..S 15 S 12 SW 12 SW 13 SW 12 SW 10 Vrate kt-ft/1K..26 5 5 7 6 6 Ventrate Cat....POOR POOR POOR POOR POOR POOR .WEDNESDAY... Sky/weather.........Mostly cloudy (75-85 percent) then becoming mostly sunny (30-40 percent). Showers early in the morning. Slight chance of thunderstorms in the morning. Chance of showers early in the morning. CWR.................90 percent decreasing to 10 percent. Chance of thunder...17 percent. Temperature.........Max 69. RH..................Min 58 percent. Wind (20 ft)........West winds 7 to 9 mph shifting to the north 12 to 14 mph late in the morning. Gusty and erratic winds expected near thunderstorms in the morning. Mixing height.......4200 ft AGL. Transport winds.....West 8 to 13 mph shifting to the north 16 to 20 mph in the late morning and afternoon. Smoke dispersal.....Poor (3200 knot-ft) early in the morning increasing to excellent (63100 knot-ft) in the afternoon. TIME (EDT) 6 AM 9 AM NOON 3 PM Sky (%).........94 85 72 48 Weather cov.....DEFNTE CHANCE CHANCE Weather type....RNSHWR RNSHWR RNSHWR NONE Tstm cov........S CHC S CHC CWR.............90 40 40 10 Chc of thdr (%).20 20 10 0 Temp............63 62 67 68 RH..............100 100 78 61 20 FT wind......SW 7G13 NW 10G17 N 14G23 N 13G22 Mix hgt (ft)....500 1000 2200 3300 Transport wind..SW 8 W 13 N 20 N 17 Vrate kt-ft/1K..4 11 38 50 Ventrate Cat....POOR POOR POOR FAIR $$ Forecaster...Rosa Requested by...James R Remuzzi Type of request...PRESCRIBED .TAG 2523025.0/LWX .DELDT 10/06/25 .FormatterVersion 2.0.0 .EMAIL james@sustainablesolutionsllc.net