124 FNUS76 KSTO 060232 FWSSTO Spot Forecast for Franklin Field Training Burn...Cosumnes Fire Department National Weather Service Sacramento CA 732 PM PDT Fri Jun 5 2026 Forecast is based on ignition time of 0600 PDT on June 06. If conditions become unrepresentative...contact the National Weather Service. .DISCUSSION... Light winds overnight become breezy west afternoon winds this weekend with daytime humidity values in the low to mid 20s. Gusts up to 15 to 20 mph expected in the afternoon and early evening. A weak Pacific NW system will bring increased moisture and low precipitation chances Monday-Tuesday with near 0.05" of accumulation forecasted and 10-20% chance of rain. Monday-Tuesday daytime humidity values trend higher to upper 30s to 40s. .SATURDAY... Sky/weather.........Sunny then becoming mostly sunny. Max temperature.....82-86. Min humidity........23-27 percent. Wind (20 ft)........ Slope/valley.......West winds 7 to 13 mph with afternoon gusts up to 21 mph. Ridgetop...........West 10 to 15 mph Mixing height.......4400 ft AGL. Transport winds.....West 9 to 14 mph. CWR.................0 percent. Chance of thunder...0 percent. TIME (PDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM Sky cover.......MCR PC MCR MCR MCR MC MC PC PC MCR PC MCR Temp............56 58 62 65 71 74 77 81 82 83 84 82 RH..............65 60 55 46 37 33 29 27 26 25 25 26 SL/VL wind dir..SW SW SW W W W W W W W W SW SL/VL wind spd..7 7 8 9 9 8 9 9 9 10 12 13 SL/VL wind gust.15 14 15 16 15 15 15 16 17 18 20 21 Ridge wind dir..W W W W W W W W W W W W Ridge wind spd..10 10 9 9 9 9 9 9 12 12 12 14 Mix hgt (kft)...0.6 0.6 1.7 1.7 1.7 3.4 3.4 3.4 4.4 4.4 4.4 3.1 Transp wind dir.W W W W W W W W W W W W Transp wind spd.10 10 9 9 9 9 9 9 12 12 12 14 .SATURDAY NIGHT... Sky/weather.........Mostly clear. Min temperature.....48-52. Max humidity........79-83 percent. Wind (20 ft)........ Slope/valley.......Southwest winds 6 to 12 mph becoming light. Ridgetop...........Southwest winds 8 to 14 mph shifting to the West 5 to 10 mph. Mixing height.......400 ft AGL. Transport winds.....Southwest winds 8 to 14 mph shifting to the West 5 to 10 mph. CWR.................0 percent. Chance of thunder...0 percent. TIME (PDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM Sky cover.......MCR MCR CLR CLR CLR MCR MCR MCR MCR MCR MCR MCR Temp............82 79 72 67 63 60 58 56 55 53 52 52 RH..............27 32 40 49 55 60 65 68 71 74 77 81 SL/VL wind dir..SW SW SW SW SW SW SW SW SW W W NW SL/VL wind spd..12 11 10 10 8 7 7 7 5 5 5 3 SL/VL wind gust.18 16 16 16 14 14 13 13 12 12 12 7 Ridge wind dir..SW SW SW SW SW SW SW SW SW W W NW Ridge wind spd..12 12 11 11 10 10 10 10 8 8 8 7 Mix hgt (kft)...3.1 3.1 0.7 0.7 0.7 0.5 0.5 0.5 0.5 0.5 0.5 0.4 Transp wind dir.SW SW SW SW SW SW SW SW SW W W NW Transp wind spd.12 12 11 11 10 10 10 10 8 8 8 7 .SUNDAY... Sky/weather.........Sunny. Max temperature.....85-89. Min humidity........18-22 percent. Wind (20 ft)........ Slope/valley.......Light winds becoming northwest 5 to 10 mph late in the morning, then shifting to the west 7 to 12 mph late in the afternoon with afternoon gusts up to 20 mph. Ridgetop...........Northwest 6 to 12 mph shifting to West 10 to 15 mph. Mixing height.......5600 ft AGL. Transport winds.....Northwest 6 to 10 mph shifting to West 8 to 12 mph. CWR.................0 percent. Chance of thunder...0 percent. TIME (PDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM Sky cover.......MCR MCR CLR CLR CLR CLR CLR CLR CLR CLR CLR MCR Temp............51 53 58 63 69 74 78 81 84 86 87 86 RH..............80 73 62 52 43 36 31 27 25 22 20 20 SL/VL wind dir..W W NW NW NW NW NW NW NW W W W SL/VL wind spd..3 3 3 3 3 6 6 6 7 7 7 12 SL/VL wind gust.7 7 7 7 7 12 12 12 14 14 14 18 Ridge wind dir..W W W W W W W SW SW W W W Ridge wind spd..13 12 10 9 8 7 7 8 9 10 12 13 Mix hgt (kft)...0.4 0.4 1.3 1.3 1.3 2.6 2.6 2.6 5.2 5.2 5.2 5.6 Transp wind dir.NW NW NW NW NW NW NW NW W W W W Transp wind spd.7 7 12 12 12 10 10 10 8 8 8 12 .FORECAST DAYS 3 THROUGH 5... .MONDAY... Partly cloudy. Lows in the lower 50s. Highs in the upper 70s. Southwest winds around 9 mph. .TUESDAY... Partly cloudy. Slight chance of rain. Lows in the mid 50s. Highs around 80. Southwest winds around 9 mph. .WEDNESDAY... Clear. Lows in the lower 50s. Highs in the upper 80s. West winds around 8 mph. $$ Forecaster...DA Requested by...Joel Burke Type of request...PRESCRIBED .TAG 2614618.5/STO .DELDT 06/06/26 .FormatterVersion 2.0.0 .EMAIL joelburke@cosumnescsd.gov