FNUS76 KSTO 040245 FWSSTO Spot Forecast for Delevan Overwater RX...USFWS National Weather Service Sacramento CA 645 PM PST Tue Feb 3 2026 Forecast is based on ignition time of 0700 PST on February 04. If conditions become unrepresentative...contact the National Weather Service. .DISCUSSION... Mostly sunny skies, with some haze in the morning, but clearing skies during the morning and afternoon with seasonably warm high temperatures. Humidity values in in the upper 30s to mid 40s as high pressure will remain in firm control of the weather pattern for the next several days. Light winds from the north around 5 to 9 mph Wednesday and Thursday. Pattern change in the forecast by Sunday as a low pressure is forecast to move into the region, bringing light rain showers to the burn site through Tuesday. Precipitation totals right now are looking to range at/below 0.10" inches, however this forecast total is likely to change as forecast confidence increases. .WEDNESDAY... Sky/weather.........Sunny. Max temperature.....66-70. Min humidity........41-45 percent. Wind (20 ft)........ Slope/valley.......Light winds becoming north up to 6 mph in the late morning and early afternoon, then becoming light late in the afternoon. Ridgetop...........North 6 to 8 mph shifting to the northeast late in the afternoon. Mixing height.......1500 ft AGL. Transport winds.....North around 6 mph shifting to the northeast around 3 mph late in the afternoon. CWR.................0 percent. Chance of thunder...0 percent. TIME (PST) 7 AM 10 AM 1 PM 4 PM Sky cover.......PCLDY MCLEAR CLEAR MCLEAR CWR.............0 0 0 0 Chc of thdr (%).0 0 0 0 Temp............40 51 65 67 RH..............93 72 47 45 SL/VL wind......N 2G6 N 5G9 N 6G10 NE 3G7 Ridgetop wind...N 6 N 8 N 6 NE 3 Mix hgt (ft)....400 900 1500 600 Transport wind..N 6 N 8 N 6 NE 3 .WEDNESDAY NIGHT... Sky/weather.........Mostly clear. Min temperature.....39-43. Max humidity........86-90 percent. Wind (20 ft)........ Slope/valley.......Light winds. Ridgetop...........Northeast around 3 mph shifting to the south around 2 mph early in the evening, then shifting to the north 2 to 6 mph in the late evening and overnight. Mixing height.......400 ft AGL. Transport winds.....Northeast around 3 mph shifting to the south around 2 mph early in the evening, then shifting to the north 2 to 6 mph in the late evening and overnight. CWR.................0 percent. Chance of thunder...0 percent. TIME (PST) 6 PM 9 PM MIDNGT 3 AM Sky cover.......MCLEAR MCLEAR MCLEAR PCLDY CWR.............0 0 0 0 Chc of thdr (%).0 0 0 0 Temp............61 51 47 44 RH..............63 81 86 90 SL/VL wind......NE 3G7 S 2G3 NW 2G3 N 2G5 Ridgetop wind...NE 3 S 2 N 2 N 5 Mix hgt (ft)....600 400 400 400 Transport wind..NE 3 S 2 N 2 N 5 .THURSDAY... Sky/weather.........Mostly sunny. Max temperature.....65-69. Min humidity........37-41 percent. Wind (20 ft)........ Slope/valley.......Light winds becoming north up to 5 mph in the late morning and early afternoon, then becoming light late in the afternoon. Ridgetop...........North 3 to 9 mph. Mixing height.......1500 ft AGL. Transport winds.....North 3 to 9 mph. CWR.................0 percent. Chance of thunder...0 percent. TIME (PST) 6 AM 9 AM NOON 3 PM Sky cover.......PCLDY PCLDY MCLEAR MCLEAR CWR.............0 0 0 0 Chc of thdr (%).0 0 0 0 Temp............41 48 61 67 RH..............93 76 52 44 SL/VL wind......NW 3G7 N 3G7 N 5G9 N 5G8 Ridgetop wind...N 6 N 9 N 8 N 6 Mix hgt (ft)....400 400 800 1500 Transport wind..N 6 N 9 N 8 N 6 $$ Forecaster...JW Requested by...Frank Alves Type of request...PRESCRIBED .TAG 2601625.0/STO .DELDT 02/04/26 .FormatterVersion 2.0.0 .EMAIL frank_alves@fws.gov