FNUS75 KBOI 231121 FWSBOI Spot Forecast for Claremont Fire...Idaho Department of Lands National Weather Service Boise ID 521 AM MDT Sun Aug 23 2026 Forecast is based on forecast start time of 0600 MDT on August 23. If conditions become unrepresentative...contact the National Weather Service. Please contact our office at (208)334-9060, if you have questions or concerns with this forecast. ...DRIER, BREEZY, AND COOLER SUNDAY... .DISCUSSION... Drier, cooler conditions are anticipated Sunday in the wake of a cold front. Northwest winds expected during the afternoon, then evening winds will transition to northeast. Temperatures will rise a few degrees on Monday, with a 10 percent chance of showers returning Monday night in the area. .TODAY... Sky/weather.........Mostly sunny. Max temperature.....75 to 80. Min humidity........16 to 21 percent. CWR.................0 percent. Wind - 20 foot......Northwest 4 to 8 mph. Gusts up to 16 mph in the afternoon. Mixing height.......6000 ft AGL. Transport winds.....West around 15 mph. Ventilation Index...900 excellent. .TONIGHT... Sky/weather.........Partly cloudy in the evening then becoming mostly cloudy overnight. Min temperature.....56 to 62. Max humidity........24 to 34 percent. CWR.................0 percent. Wind - 20 foot......East-Northeast 6 to 9 mph. Gusts up to 14 mph. Mixing height.......100 ft AGL. Transport winds.....Northeast around 5 mph. Ventilation Index...5 poor. .MONDAY... Sky/weather.........Partly cloudy. Max temperature.....79 to 84. Min humidity........16 to 21 percent. CWR.................0 percent. Wind - 20 foot......Northeast around 6 mph in the morning shifting to the southwest midday and northwest in the afternoon. Mixing height.......6500 ft AGL. Transport winds.....Southwest around 10 mph. Ventilation Index...650 good. $$ Forecaster...Anderson Requested by...Ryan Hrdlicka Type of request...WILDFIRE .TAG 2619882.5/BOI .DELDT 08/23/26 .FormatterVersion 2.0.0 .EMAIL dhrdlicka@idl.idaho.gov