FNUS76 KSTO 030423 FWSSTO Spot Forecast for Volcano...USFS National Weather Service Sacramento CA 823 PM PST Mon Feb 2 2026 Forecast is based on ignition time of 0800 PST on February 03. If conditions become unrepresentative...contact the National Weather Service. .DISCUSSION... Dry and calm weather is expected at the burn site through the end of the week, with winds generally light and from the east during the day. On Saturday, winds begin to shift ahead of a pattern change: generally more westerly to southwesterly. This pattern continues into early next week, and brings precipitation chances with it starting late Sunday. Light snowfall is possible at higher elevations near the burn site overnight Sunday into next Monday, but most precipitation will fall as rain. The forecast is still somewhat uncertain, but generally only half an inch of rain is expected currently between Sunday and next Monday. .TUESDAY... Sky/weather.........Sunny. Max temperature.....53-59. Min humidity........31-42 percent. Wind (20 ft)........ Slope/valley.......Light winds. Ridgetop...........East 5 to 9 mph. Mixing height.......2400 ft AGL. Transport winds.....East 5 to 9 mph. 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 MCLEAR CWR.............0 0 0 0 0 Chc of thdr (%).0 0 0 0 0 Temp............31 43 53 56 53 RH..............68 62 45 36 57 SL/VL wind......E 1 NE 2 E 2 E 2 E 1 SL/VL wind gust.6 7 7 6 6 Ridgetop wind...E 9 E 7 E 7 E 6 E 9 Mix hgt (ft)....1600 2000 2000 2400 1700 Transport wind..E 9 E 7 E 7 E 6 E 9 .TUESDAY NIGHT... Sky/weather.........Clear. Min temperature.....27-31. Max humidity........68-75 percent. Wind (20 ft)........ Slope/valley.......Light winds. Ridgetop...........East 9 to 13 mph. Mixing height.......1600 ft AGL. Transport winds.....East 9 to 13 mph. CWR.................0 percent. Chance of thunder...0 percent. .WEDNESDAY... Sky/weather.........Sunny. Max temperature.....54-60. Min humidity........35-44 percent. Wind (20 ft)........ Slope/valley.......Light winds. Ridgetop...........East 12 to 16 mph. Mixing height.......2700 ft AGL. Transport winds.....East 12 to 16 mph. CWR.................0 percent. Chance of thunder...0 percent. TIME (PST) 6 AM 10 AM 2 PM Sky cover.......CLEAR CLEAR CLEAR CWR.............0 0 0 Chc of thdr (%).0 0 0 Temp............29 43 57 RH..............73 58 38 SL/VL wind......E 1G7 E 3G10 E 3G10 Ridgetop wind...E 12 E 16 E 16 Mix hgt (ft)....1600 2000 2700 Transport wind..E 12 E 16 E 16 .FORECAST DAYS 3 THROUGH 7... .THURSDAY... Clear. Lows around 30. Highs in the upper 50s. Light easterly winds. .FRIDAY... Partly cloudy. Lows in the lower 30s. Highs in the mid 50s. Light easterly winds. .SATURDAY... Partly cloudy. Lows in the lower 30s. Highs in the lower 50s. Light southwesterly winds. .SUNDAY... Mostly cloudy. Rain likely. Lows in the mid 30s. Highs around 50. .MONDAY... Mostly cloudy. Rain likely and chance of snow. Lows around 30. Highs in the mid 40s. $$ Forecaster...SP Requested by...Luke Pascucci Type of request...PRESCRIBED .TAG 2601424.1/STO .DELDT 02/03/26 .FormatterVersion 2.0.0 .EMAIL lucas.pascucci@usda.gov