Spot Forecast
Issued by NWS Gaylord, MI
Issued by NWS Gaylord, MI
962 FNUS73 KAPX 011741 FWSAPX Spot Forecast for S210 Class...MIDNR National Weather Service Gaylord MI 141 PM EDT Mon Jul 1 2024 Forecast is based on ignition time of 1400 EDT on July 01. If conditions become unrepresentative... contact the National Weather Service. Please contact our office at (989)732-9306, if you have questions or concerns with this forecast. .DISCUSSION... Generally light winds through the rest of this afternoon, primary direction shifts from northwest to a southerly direction. Winds may be light and variable at times today though. Dry conditions will remain through the rest of the afternoon with relative humidity in the lower 30s. Quiet night with light winds anticipated, then a chance for light rain showers on Tuesday, especially during the afternoon hours with minimum humidity rising to around 50 percent. Winds become more consistent out of the south on Tuesday, with values around 10 mph gusting to near 20 mph. .REST OF TODAY... Sky/weather.........Sunny (0-10 percent). Max temperature.....Around 76. Min humidity........33 percent. 20-foot winds.......Northwest winds 3 to 7 mph shifting to the southwest around 5 mph late in the afternoon. Winds could be light and variable at times. Transport winds.....Southeast 6 to 7 mph shifting to the south late in the afternoon. Mixing height.......5900-6500 ft AGL. Haines Index........4 or low potential for large plume dominated fire growth. Ventilation index...Fair to good (272.0-448.0). TIME (EDT) 2PM 3PM 4PM 5PM Sky (%).........2 3 3 4 Weather cov..... Weather type.... Tstm cov........ Temp............74 75 76 76 RH..............37 34 33 33 20 ft wind dir..W SW SW SW 20 ft wind spd..2 3 3 3 20 ft wind gust.5 8 8 8 Mix hgt (kft)...5.9 6.1 6.4 6.5 Haines index....4 4 4 4 Transp wind dir.E SE S S Transp wind spd.7 6 6 7 Vrate kt-ft.....272 280 296 448 Ventrate Cat....FR FR FR GD .TONIGHT... Sky/weather.........Partly cloudy (20-30 percent). Min temperature.....Around 53. Max humidity........77 percent. 20-foot winds.......Southwest winds around 5 mph early in the evening becoming light. Transport winds.....South 6 to 14 mph. Mixing height.......5200-6300 ft AGL decreasing to 400-900 ft AGL early in the evening. Haines Index........4 or low potential for large plume dominated fire growth. Ventilation index...Good in the early evening, then poor (29.0-435.0). TIME (EDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM Sky (%).........5 9 12 20 26 28 33 36 41 46 44 42 Weather cov..... Weather type.... Tstm cov........ Temp............75 73 72 67 63 60 58 57 55 54 54 54 RH..............36 41 44 54 62 67 69 69 72 74 74 77 20 ft wind dir..S S S SE SE SE S S S S S S 20 ft wind spd..3 3 3 5 5 5 6 6 6 7 7 7 20 ft wind gust.9 9 9 13 13 13 14 14 14 15 15 15 Mix hgt (kft)...6.3 5.2 0.9 0.5 0.5 0.4 0.4 0.4 0.4 0.5 0.5 0.5 Haines index....4 4 4 4 4 4 4 4 4 4 4 4 Transp wind dir.S S S S S S S S S S S S Transp wind spd.7 7 6 6 9 10 10 10 12 13 13 14 Vrate kt-ft.....435 357 55 29 46 46 46 44 51 60 60 65 Ventrate Cat....GD GD PR PR PR PR PR PR PR PR PR PR .TUESDAY... Sky/weather.........Partly sunny (65-75 percent) then becoming cloudy (85-95 percent). Chance of rain late in the afternoon. Max temperature.....Around 73. Min humidity........50 percent. 20-foot winds.......Light winds becoming south 5 to 10 mph with gusts to around 24 mph. Transport winds.....South 14 to 23 mph. Mixing height.......500-2200 ft AGL increasing to 1600-3000 ft AGL late in the morning. Haines Index........4 or low potential for large plume dominated fire growth. Ventilation index...Poor to good (65.0-456.0) increasing to fair to excellent (262.0-685.0) late in the morning. TIME (EDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM Sky (%).........48 54 65 81 84 89 Weather cov..... CHANCE CHANCE Weather type....NONE NONE NONE NONE RAIN RAIN Tstm cov........ Temp............54 58 65 69 70 70 RH..............77 72 60 53 51 53 20 ft wind dir..S S S S S S 20 ft wind spd..5 5 10 11 12 12 20 ft wind gust.10 11 20 22 23 24 Mix hgt (ft)....500 800 2200 2900 2900 2100 Haines index....4 4 4 4 4 4 Transport wind..S 14 S 15 S 21 S 23 S 22 S 18 Vrate kt-ft.....65 118 456 666 643 379 Ventrate Cat....POOR POOR GOOD EXNT EXNT GOOD $$ Forecaster...JLD Requested by...Tom Barnes Type of request...PRESCRIBED .TAG 2417076.0/APX .DELDT 07/01/24 .FormatterVersion 2.0.0 .EMAIL barnest2@michigan.gov