FNUS76 KSTO 011917 FWSSTO Spot Forecast for Madrone Springs Underburn...USFS National Weather Service Sacramento CA 1117 AM PST Sun Nov 1 2026 Forecast is based on ignition time of 0600 PST on November 02. If conditions become unrepresentative...contact the National Weather Service. .DISCUSSION... Drier weather expected on Monday at the burn site, though cloud cover will begin to return in the evening. Daytime highs will be in the 50s to 60s, with daytime humidities in the 40s on Monday and up to 75% on Tuesday. Light precipitation expected Tuesday, around 0.25 inches, with the majority of rain falling between 11am and 5pm. 40 to 50% chance of rainfall totals exceeding 0.25 inches. Relatively light winds, less than 10 mph each day. General diurnal pattern expected in wind direction, with easterlies in the morning and overnight, and westerlies/southerlies in the daytime. .MONDAY... Sky/weather.........Mostly sunny then becoming mostly cloudy. Max temperature.....57-64. Min humidity........40-45 percent. Wind (20 ft)........ Slope/valley.......East winds up to 5 mph early in the morning becoming southwest to west in the afternoon. Ridgetop...........East around 8 mph shifting to the southwest up to 6 mph in the late morning and afternoon. Mixing height.......2200 ft AGL. Transport winds.....East around 8 mph shifting to the southwest up to 6 mph in the late morning and afternoon. CWR.................0 percent. Chance of thunder...0 percent. TIME (PST) 6 AM 8 AM 10 AM NOON 2 PM 4 PM Sky cover.......MCLEAR MCLEAR MCLEAR MCLDY MCLDY MCLDY CWR.............0 0 0 0 0 0 Chc of thdr (%).0 0 0 0 0 0 Temp............42 45 56 58 58 53 RH..............61 59 42 42 47 62 SL/VL wind......E 5 E 3 E 0 SW 2 SW 2 W 1 SL/VL wind gust.7 7 3 6 7 3 Ridgetop wind...E 8 E 7 S 5 S 5 SW 6 SW 5 Mix hgt (ft)....400 500 2200 2200 2200 800 Transport wind..E 8 E 7 S 5 S 5 SW 6 SW 5 .MONDAY NIGHT... Sky/weather.........Partly to mostly cloudy. Chance of rain showers after 3 am. Min temperature.....42-46. Max humidity........69-75 percent. Wind (20 ft)........ Slope/valley.......East winds less than 5 mph. Ridgetop...........Southwest around 5 mph shifting to the southeast around 7 mph. Mixing height.......300 ft AGL. Transport winds.....Southwest around 5 mph shifting to the southeast around 7 mph. CWR.................4 percent increasing to 11 percent after 3 am. Chance of thunder...0 percent. TIME (PST) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM Sky cover.......MCLDY MCLDY MCLDY MCLDY PCLDY MCLDY CWR.............0 0 0 0 0 10 Chc of thdr (%).0 0 0 0 0 0 Temp............47 46 48 47 46 45 RH..............71 71 64 61 64 71 SL/VL wind......W 1 E 3 E 1 E 1 E 1 E 2 SL/VL wind gust.3 7 3 3 3 5 Ridgetop wind...SW 5 E 6 E 6 E 6 SE 7 SE 8 Mix hgt (ft)....800 300 400 400 400 400 Transport wind..SW 5 E 6 E 6 E 6 SE 7 SE 8 .TUESDAY... Sky/weather.........Partly sunny. Rain showers likely. Max temperature.....51-57. Min humidity........69-77 percent. Wind (20 ft)........ Slope/valley.......East winds less than 5 mph, becoming southerly in the afternoon Ridgetop...........Southeast around 8 mph increasing to 8 to 10 mph in the late morning and afternoon. Mixing height.......2500 ft AGL. Transport winds.....Southeast around 8 mph increasing to 8 to 10 mph in the late morning and afternoon. CWR.................11 percent increasing to 62 percent in the late morning and early afternoon, then decreasing to 7 percent late in the afternoon. Chance of thunder...5 percent. TIME (PST) 6 AM 9 AM NOON 3 PM Sky cover.......MCLDY MCLDY MCLDY MCLDY CWR.............10 10 60 60 Chc of thdr (%).0 0 10 0 Temp............44 47 50 48 RH..............71 70 77 89 SL/VL wind......E 2G5 E 2G6 S 3G9 S 2G9 Ridgetop wind...SE 8 SE 8 S 10 SE 8 Mix hgt (ft)....400 400 2500 1800 Transport wind..SE 8 SE 8 S 10 SE 8 .FORECAST DAYS 3 THROUGH 5... .WEDNESDAY... Partly cloudy. Chance of showers. Lows around 40. Highs around 60. Light winds. .THURSDAY... Mostly clear. Lows in the mid 40s. Highs in the lower 60s. Light winds. .FRIDAY... Mostly clear. Lows in the mid 40s. Highs in the upper 60s. Light winds. $$ Forecaster...SP Requested by...Kenny Remmert Type of request...PRESCRIBED .TAG 2624669.5/STO .DELDT 11/01/26 .FormatterVersion 2.0.0 .EMAIL kenneth.remmert@usda.gov