FNUS76 KSTO 272201 FWSSTO Spot Forecast for TNF YRRD Unit HHH...Forest Service National Weather Service Sacramento CA 301 PM PDT Mon Oct 27 2025 Forecast is based on ignition time of 0600 PDT on October 28. If conditions become unrepresentative...contact the National Weather Service. .DISCUSSION... Drier and warmer temperatures prevail through the week. Min RH values drop into the 30s Tuesday and upper 20s to lower 30s Wednesday. Little recovery in the overnight hours with RH values. No precipitation is currently expected over the next seven days. Winds remain light and terrain driven both Tuesday and Wednesday. .TUESDAY... Sky/weather.........Sunny. Max temperature.....72-76. Min humidity........33-37 percent. Wind (20 ft)........ Slope/valley.......East winds up to 5 mph early in the morning becoming light. Ridgetop...........East 7 to 9 mph shifting to the southwest 2 to 5 mph late in the morning. Mixing height.......1600 ft AGL. Transport winds.....East around 9 mph decreasing to 7 to 9 mph in the morning, then shifting to the southwest 2 to 5 mph late in the morning. CWR.................0 percent. Chance of thunder...0 percent. TIME (PDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM Sky cover.......CLEAR CLEAR MCLEAR CLEAR CLEAR MCLEAR CWR.............0 0 0 0 0 0 Chc of thdr (%).0 0 0 0 0 0 Temp............52 54 64 71 73 72 RH..............40 39 39 35 35 42 SL/VL wind......E 5 E 5 E 2 W 2 W 1 W 1 SL/VL wind gust.12 10 7 5 5 3 Ridgetop wind...NW 10 NW 10 W 10 M M M Mix hgt (ft)....BLW100 100 100 1400 1600 1600 Transport wind..E 9 E 7 E 7 SW 2 SW 5 SW 5 .TUESDAY NIGHT... Sky/weather.........Clear. Min temperature.....53-57. Max humidity........47-51 percent. Wind (20 ft)........ Slope/valley.......Light winds. Ridgetop...........South around 2 mph shifting to the east early in the evening. Mixing height.......0 ft AGL. Transport winds.....South around 2 mph shifting to the east early in the evening. CWR.................0 percent. Chance of thunder...0 percent. TIME (PDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM Sky cover.......MCLEAR CLEAR CLEAR CLEAR CLEAR CLEAR CWR.............0 0 0 0 0 0 Chc of thdr (%).0 0 0 0 0 0 Temp............65 59 59 59 58 57 RH..............49 49 49 48 45 43 SL/VL wind......W 1 NE 2 NE 2 E 3 E 2 E 2 SL/VL wind gust.2 8 8 9 7 7 Ridgetop wind...M M M M M M Mix hgt (ft)....100 BLW100 BLW100 BLW100 BLW100 BLW100 Transport wind..S 2 E 5 E 5 E 6 E 6 E 6 .WEDNESDAY... Sky/weather.........Sunny. Max temperature.....75-79. Min humidity........28-32 percent. Wind (20 ft)........ Slope/valley.......Light winds. Ridgetop...........East 7 to 8 mph shifting to the south around 2 mph late in the morning, then shifting to the west around 3 mph late in the afternoon. Mixing height.......3900 ft AGL. Transport winds.....East around 7 mph becoming 7 to 8 mph in the morning, then shifting to the south around 2 mph late in the morning shifting to the west around 3 mph late in the afternoon. CWR.................0 percent. Chance of thunder...0 percent. TIME (PDT) 6 AM 9 AM NOON 3 PM Sky cover.......CLEAR CLEAR CLEAR MCLEAR CWR.............0 0 0 0 Chc of thdr (%).0 0 0 0 Temp............56 60 73 75 RH..............41 38 33 36 SL/VL wind......E 2G7 E 3G7 NE 2G5 W 1G5 Ridgetop wind...M M M M Mix hgt (ft)....BLW100 BLW100 2200 3900 Transport wind..E 7 E 8 S 2 W 3 $$ Forecaster...JS Requested by...Kenneth Remmert Type of request...PRESCRIBED .TAG 2524567.0/STO .DELDT 10/27/25 .FormatterVersion 2.0.0 .EMAIL kenneth.remmert@usda.gov