FNUS76 KSTO 040230 FWSSTO Spot Forecast for Tobacco Gulch...USFS National Weather Service Sacramento CA 630 PM PST Tue Feb 3 2026 Forecast is based on ignition time of 0800 PST on February 04. If conditions become unrepresentative...contact the National Weather Service. .DISCUSSION... Mostly sunny skies with seasonably warm high temperatures and low daytime humidity values in the mid to upper 20s on Wednesday and Thursday. High pressure remains in firm control of the weather pattern with terrain driven winds 10 mph or less. A pattern change is in the forecast early next week as an area of low pressure is forecast to move into the region. Early precipitation totals at the burn site around 1/3rd of an inch, but forecast confidence is low so that total and potential impacts will likely change as we move through the rest of the week. .WEDNESDAY... Sky/weather.........Sunny. Max temperature.....68-72. Min humidity........27-31 percent. Wind (20 ft)........ Slope/valley.......East winds up to 5 mph early in the morning becoming light. Ridgetop...........East 5 to 10 mph shifting to the south around 3 mph early in the afternoon, then shifting to the east late in the afternoon. Mixing height.......900 ft AGL. Transport winds.....East 3 to 10 mph shifting to the south around 3 mph early in the afternoon, then shifting to the east late in the afternoon. CWR.................0 percent. Chance of thunder...0 percent. TIME (PST) 8 AM 10 AM NOON 2 PM 4 PM Sky cover.......CLEAR CLEAR CLEAR CLEAR CLEAR CWR.............0 0 0 0 0 Chc of thdr (%).0 0 0 0 0 Temp............53 63 68 68 67 RH..............30 31 29 33 40 SL/VL wind......E 5 E 3 SW 2 W 2 N 2 SL/VL wind gust.9 9 8 8 7 Ridgetop wind...E 10 E 5 E 5 S 3 E 3 Mix hgt (ft)....BLW100 500 500 900 100 Transport wind..E 10 E 5 E 5 S 3 E 3 .WEDNESDAY NIGHT... Sky/weather.........Clear. Min temperature.....49-53. Max humidity........34-38 percent. Wind (20 ft)........ Slope/valley.......Light winds becoming east up to 6 mph. Ridgetop...........East 3 to 12 mph increasing to 10 to 14 mph in the late evening and overnight. Mixing height.......0 ft AGL. Transport winds.....East 10 to 14 mph. CWR.................0 percent. Chance of thunder...0 percent. TIME (PST) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM Sky cover.......CLEAR MCLEAR CLEAR CLEAR MCLEAR MCLEAR CWR.............0 0 0 0 0 0 Chc of thdr (%).0 0 0 0 0 0 Temp............59 57 56 55 54 53 RH..............47 39 35 33 32 31 SL/VL wind......N 2 E 5 E 6 E 6 E 6 E 6 SL/VL wind gust.7 9 10 10 10 10 Ridgetop wind...E 3 E 12 E 14 E 14 E 10 E 12 Mix hgt (ft)....100 BLW100 BLW100 BLW100 BLW100 BLW100 Transport wind..E 3 E 12 E 14 E 14 E 10 E 12 .THURSDAY... Sky/weather.........Sunny. Max temperature.....68-72. Min humidity........26-30 percent. Wind (20 ft)........ Slope/valley.......East winds up to 6 mph early in the morning becoming light. Ridgetop...........East 6 to 12 mph shifting to the south 5 to 9 mph in the afternoon. Mixing height.......2400 ft AGL. Transport winds.....East around 12 mph shifting to the south 5 to 9 mph in the afternoon. CWR.................0 percent. Chance of thunder...0 percent. TIME (PST) 6 AM 9 AMNOON 3 PM Sky cover.......MCLEAR CLEAR CLEAR CLEAR CWR.............0 0 0 0 Chc of thdr (%).0 0 0 0 Temp............52 59 68 69 RH..............30 32 28 32 SL/VL wind......E 6G10 E 5G9 E 2G8 SW 3G8 Ridgetop wind...E 12 E 10 SE 6 S 9 Mix hgt (ft)....BLW100 BLW100 300 2400 Transport wind..E 12 E 10 SE 6 S 9 $$ Forecaster...JW Requested by...Matthew Stanford Type of request...PRESCRIBED .TAG 2601617.0/STO .DELDT 02/04/26 .FormatterVersion 2.0.0 .EMAIL anthony.sigona@usda.gov,matthew.stanford@usda.gov,mstanford104@gmail.com