Spot Forecast
Issued by NWS Boston, MA
Issued by NWS Boston, MA
168 FNUS71 KBOX 021949 FWSBOX Spot Forecast for Ocean House fireworks...WHFD National Weather Service Boston/Norton MA 349 PM EDT Tue Jul 2 2024 Forecast is based on forecast start time of 1900 EDT on July 06. If conditions become unrepresentative, contact the National Weather Service. .DISCUSSION... It will be quite humid Saturday evening. A cold front dropping south into the region will bring the potential for scattered showers and thunderstorms sometime late Saturday into Saturday night. Specific timing and extent of the potential activity remains highly uncertain at this time. In addition...we will have to watch for some low clouds working into the region with potential for ceilings below 1000 feet. But it is still too early to give further details on this potential. .SATURDAY NIGHT... Sky/weather.........Mostly cloudy. Chance of showers and isolated thunderstorms. Chance of pcpn......50 percent. Chance of pcpn......50 percent. Chance of pcpn......50 percent. Chance of rain......50 percent. Chance of thunder...33 percent. Begin/end of pcpn... Min temperature.....Around 68. Max humidity........100 percent. Max apparent temp...73. Max apparent temp...73. Max apparent temp...73. Eye level winds.....South winds up to 5 mph. Surface winds (mph).South winds 6 to 9 mph. Wind (20 ft)........Southwest winds 6 to 9 mph. Gusty and erratic winds expected near thunderstorms. 100 FT WIND......... Wave height.........Less than 1 foot. Rainfall amount.....0.38 inches. Pcpn amount.........0.38 inches. Snowfall amount.....0.0 inches. CEILING (KFT).......2.0 increasing to 2.5 early, then decreasing to 2.0 late in the evening decreasing to 1.5 decreasing to 1.0 decreasing to 0.8 after midnight decreasing to 0.3. Visibility..........9. Water temperature... Mixing height.......500 ft AGL. Transport winds.....Southwest 15 to 17 mph. Smoke dispersal.....Poor (7300 knot-ft). LVORI...............MISSING. ADI.................MISSING. TIME (EDT) 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM Sky (%).........70 74 74 74 74 71 68 65 66 67 68 Weather cov.....CHC CHC CHC CHC CHC CHC CHC CHC CHC CHC CHC Weather type....RW RW RW RW RW RW RW RW RW RW RW Tstm cov........ISO ISO ISO ISO ISO ISO ISO ISO ISO ISO ISO Chc of pcpn (%).30 30 30 40 40 40 40 40 40 40 50 Chc of rain (%).30 30 40 40 50 50 50 50 50 50 50 Chc of thdr (%).30 30 30 30 30 30 30 30 30 30 30 Temp............73 72 71 71 71 71 70 70 69 69 69 RH..............96 97 99 100 100 100 100 100 100 100 100 Heat index (F)..73 72 71 71 71 71 70 70 69 69 69 Wind chill (F)..73 72 71 71 71 71 70 70 69 69 69 Aparnt tmp (F)..73 72 71 71 71 71 70 70 69 69 69 20 FT wind dir..S S S S S S SW SW SW SW SW 20 FT wind spd..9 8 8 7 7 7 7 7 7 6 6 20 FT wind gust.18 17 17 17 17 16 16 15 15 14 14 Eye lvl wnd dir.S S S S S S SW SW SW SW SW Eye lvl wnd spd.5 5 5 4 4 4 4 4 4 4 4 Eye lvl wnd gst.11 10 10 10 10 10 10 9 9 8 8 Surface wnd dir.S S S S S S SW SW SW SW SW Surface wnd spd.9 8 8 7 7 7 7 7 7 6 6 Surface wnd gst.18 17 17 17 17 16 16 15 15 14 14 Mix hgt (kft)...0.8 0.6 0.6 0.5 0.5 0.5 0.6 0.6 0.6 0.6 0.6 Transp wind dir.S S S SW SW SW SW SW SW SW SW Transp wind spd.16 16 16 17 17 17 17 17 16 16 15 100 ft wind..... LVORI...........M M M M M M M M M M M ADI.............M M M M M M M M M M M Vrate kt-ft/1K..11 8 8 8 8 8 8 9 8 8 7 Ventrate Cat....PR PR PR PR PR PR PR PR PR PR PR Wave height (ft)0 0 0 0 0 0 0 0 0 0 0 Ceiling (kft)...2.0 2.5 2.0 1.5 1.5 1.0 0.8 0.8 0.8 0.3 0.3 Visibility (sm).9 9 9 9 9 9 9 9 9 9 9 Water temp...... $$ Forecaster...Frank Requested by...Fire Marshal Moore Type of request...OTHER .TAG 2417221.0/BOX .DELDT 07/06/24 .FormatterVersion 2.0.0 .EMAIL cmoore@watchhillfire.com