Spot Forecast
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
692 FNUS71 KLWX 070828 FWSLWX Spot Forecast for Key Bridge Response...USCG National Weather Service Baltimore MD/Washington DC 428 AM EDT Tue May 7 2024 Forecast is based on forecast start time of 0600 EDT on May 07. If conditions become unrepresentative...contact the National Weather Service. Please contact our office if you have questions or concerns with this forecast. .DISCUSSION... Patchy fog will be possible at the incident site through mid-morning. A stray shower may pass by this morning but otherwise a generally dry start to the day. Shower and thunderstorm chances increase this afternoon and evening. Light winds will continue today with occasional stronger gusts in any passing showers or thunderstorms. Additional showers and an isolated thunderstorm may approach the incident site by the overnight hours tonight, mainly after 0200 LT and before 0600 LT. Afternoon showers and thunderstorms will be possible again Wednesday afternoon and evening. .TODAY... Sky/weather.........Mostly cloudy (70-80 percent). Patchy fog early in the morning. Chance of showers through the day. Chance of thunderstorms late in the afternoon, then slight chance of thunderstorms late in the afternoon. Chance of pcpn......50 percent. Max temperature.....Around 76. Min humidity........69 percent. Surface winds (kts).Light winds becoming southeast up to 5 knots in the afternoon. Wave height.........Less than 1 foot. CEILING (KFT).......0.3 increasing to 4.5. Visibility..........1.04 increasing to 10. TIME (EDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM Sky (%).........92 91 83 77 71 66 65 65 63 62 61 59 Weather cov.....CHC CHC CHC CHC CHC CHC CHC CHC CHC CHC CHC CHC Weather type....RW RW RW RW RW RW RW RW RW RW RW RW Tstm cov........ CHC CHC CHC SCH Chc of pcpn (%).50 50 30 30 30 30 30 30 30 30 30 40 Temp............65 64 66 67 67 68 69 70 72 72 73 73 RH..............97 100 93 93 93 90 87 84 76 76 73 73 SFC wnd dir.....N N NE NE NE E E E E SE SE SE SFC wnd spd kts.2 2 2 3 3 3 4 4 5 5 5 5 SFC wnd gst.....3 3 4 4 5 5 6 7 7 6 Wave height (ft)0 0 0 0 0 0 0 0 0 0 0 0 Ceiling (kft)...0.3 0.3 0.4 0.5 0.8 1.5 1.9 2.3 3.2 3.9 4.5 5.3 Visibility (sm).1.5 1.0 2.0 4 7 10 10 10 10 10 10 10 .TONIGHT... Sky/weather.........Mostly cloudy (65-75 percent). Chance of thunderstorms in the evening. Chance of showers through the night. Slight chance of thunderstorms overnight. Patchy fog overnight. Chance of pcpn......40 percent. Min temperature.....Around 65. Max humidity........97 percent. Surface winds (kts).Southeast winds up to 5 knots. Wave height.........Less than 1 foot. CEILING (KFT).......6.7 increasing to 8.1 early in the evening, then increasing to 9.5 early in the evening decreasing to 8.1 late in the evening decreasing to 6.8 decreasing to 4.6 late in the evening decreasing to 3.1 decreasing to 2.2 after 3 am decreasing to 1.4 decreasing to 0.5 early in the morning. Visibility..........9 decreasing to 3. TIME (EDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM Sky (%).........54 56 55 61 57 60 61 70 73 78 83 88 Weather cov.....CHC CHC CHC CHC CHC CHC CHC CHC CHC CHC CHC CHC Weather type....RW RW RW RW RW RW RW RW RW RW RW RW Tstm cov........SCH SCH CHC CHC CHC SCH SCH SCH Chc of pcpn (%).40 40 30 30 30 30 30 30 40 40 40 40 Temp............74 75 73 71 70 70 68 67 66 66 66 66 RH..............71 69 76 81 84 84 90 90 93 93 93 93 SFC wnd dir.....SE SE SE SE SE S S S S S S S SFC wnd spd kts.5 4 4 4 4 4 4 4 4 4 4 5 SFC wnd gst.....6 6 7 6 6 6 6 6 5 5 5 Wave height (ft)0 0 0 0 0 0 0 0 0 0 0 0 Ceiling (kft)...6.7 8.1 9.5 8.1 6.8 5.4 4.6 3.9 3.1 2.2 1.4 0.5 Visibility (sm).10 10 10 10 9 9 7 5 3 4 4 4 .WEDNESDAY... Sky/weather.........Mostly cloudy (70-80 percent) then becoming mostly sunny (30-40 percent). Patchy fog early in the morning. Chance of showers early in the morning. Slight chance of showers and thunderstorms late in the afternoon. Chance of pcpn......40 percent. Max temperature.....Around 83. Min humidity........47 percent. Surface winds (kts).South winds around 5 knots shifting to the west around 8 knots late in the afternoon. Wave height.........1 foot. CEILING (KFT).......0.7 increasing to 1.0. Visibility..........4 increasing to 6 early in the morning. TIME (EDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM Sky (%).........91 76 57 44 33 25 Weather cov.....CHANCE S CHC S CHC Weather type....RNSHWR NONE NONE NONE RNSHWR RNSHWR Tstm cov........ S CHC S CHC Chc of pcpn (%).40 10 10 10 20 20 Temp............65 67 69 75 79 81 RH..............97 93 84 66 52 47 SFC wind (kts)..S 5 S 5 SW 5 W 7 W 9 W 8 SFC wnd gst .... 6 7 10 12 11 Wave height (ft)0 0 0 0 1 1 Ceiling (kft)...0.7 1.0 Visibility (sm).4 6 $$ Forecaster...Mansfield Requested by...Jackie Gonzalez Type of request...MARINE .TAG 2410498.0/LWX .DELDT 05/07/24 .FormatterVersion 2.0.0 .EMAIL jpg112122@gmail.com,Sitlkeybridgeresponse2024@gmail.com,nws-sterling-wxsupport@noaa.gov