Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Boise, ID
Issued by NWS Boise, ID
728 FNUS55 KBOI 122044 FWFBOI Fire Weather Planning Forecast for SW Idaho and SE Oregon National Weather Service Boise ID 244 PM MDT Fri Jul 12 2024 ...RED FLAG WARNING IN EFFECT FOR SATURDAY AFTERNOON AND EVENING FOR LIGHTNING FOR FIRE WEATHER ZONES 423, 426, 636, AND 637... ...FIRE WEATHER WATCH IN EFFECT FROM LATE SATURDAY MORNING THROUGH SUNDAY EVENING FOR LIGHTING FOR FIRE WEATHER ZONE 646... ...FIRE WEATHER WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH SUNDAY EVENING FOR LIGHTNING FOR FIRE WEATHER ZONES 400, 401, 402, 420, AND 424... .DISCUSSION... A strong upper level ridge will remain over the Great Basin and continue to bring hot temperatures and very low humidity to the region. Monsoonal moisture will spread over the region this weekend. This will bring the threat of thunderstorms across southeast Oregon and far southwest Idaho near the Nevada border Saturday. Thunderstorm potential increases on Sunday. Storms could produce strong outflow winds and abundant lightning. IDZ401-402-131545- Western Payette National Forest-Eastern Payette National Forest- 244 PM MDT Fri Jul 12 2024 ...FIRE WEATHER WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH SUNDAY EVENING... .TONIGHT... Sky/weather.........Clear. Min temperature.....54 to 68. 24 hr trend......On average, unchanged. Max humidity........30 to 45 percent. 24 hr trend......On average, unchanged. 20-foot winds....... Valleys/lwr slopes...Northwest 8 to 9 mph with gusts to 16 mph in the evening, shifting to east around 8 mph after midnight. Ridges/upr slopes....West 8 to 10 mph with gusts to 20 mph in the evening, becoming light after midnight. Haines Index........5 moderate. LAL.................1. CWR /0.10 inch/.....0 percent. Smoke Dispersal: Mixing Height......100-200 ft AGL. Transport Winds....Southeast 5 to 10 mph. .SATURDAY... Sky/weather.........Sunny. Max temperature.....79 to 94. 24 hr trend......On average, unchanged. Min humidity........14 to 20 percent. 24 hr trend......On average, 2 percent drier. 20-foot winds....... Valleys/lwr slopes...Light upslope winds less than 8 mph in the morning, becoming southwest 8 to 12 mph with gusts to 24 mph in the afternoon. Ridges/upr slopes....Southwest 9 to 15 mph. Gusts to 26 mph in the afternoon. Haines Index........6 high. LAL.................1. CWR /0.10 inch/.....0 percent. Smoke Dispersal: Mixing Height......10500-12500 ft AGL. Transport Winds....West 20 to 30 mph. .SATURDAY NIGHT... Sky/weather.........Mostly clear. Min temperature.....56 to 69. 24 hr trend......On average, unchanged. Max humidity........31 to 46 percent. 24 hr trend......On average, unchanged. 20-foot winds....... Valleys/lwr slopes...West 8 to 10 mph with gusts to 18 mph in the evening, becoming light downslope less than 8 mph after midnight. Ridges/upr slopes....West 8 to 12 mph with gusts to 22 mph in the evening, becoming light after midnight. Haines Index........5 moderate. LAL.................1. CWR /0.10 inch/.....0 percent. Smoke Dispersal: Mixing Height......100-200 ft AGL. Transport Winds....West 5 to 10 mph. .SUNDAY... Sky/weather.........Partly cloudy. A slight chance of thunderstorms in the afternoon. Thunderstorms may produce gusty winds in the afternoon. Max temperature.....76 to 91. 24 hr trend......On average, 3 degrees cooler. Min humidity........15 to 22 percent. 24 hr trend......On average, unchanged. 20-foot winds....... Valleys/lwr slopes...Light upslope winds less than 8 mph in the morning, becoming west 8 to 10 mph with gusts to 20 mph in the afternoon. Ridges/upr slopes....Light winds less than 8 mph in the morning, becoming west 8 to 12 mph with gusts to 22 mph in the afternoon. Haines Index........5 moderate. LAL.................1 in the morning, increasing to 2 in the afternoon. CWR /0.10 inch/.....0 percent. Smoke Dispersal: Mixing Height......9000-11000 ft AGL. Transport Winds....West 15 to 20 mph. $$ = IDZ403-131545- Northern Boise National Forest- 244 PM MDT Fri Jul 12 2024 .TONIGHT... Sky/weather.........Clear. Min temperature.....53 to 66. 24 hr trend......On average, unchanged. Max humidity........28 to 43 percent. 24 hr trend......On average, 5 percent drier. 20-foot winds....... Valleys/lwr slopes...Northwest 8 to 10 mph with gusts to 18 mph in the evening, becoming light downslope less than 8 mph after midnight. Ridges/upr slopes....West 8 to 11 mph with gusts to 22 mph in the evening, becoming light after midnight. Haines Index........6 high. LAL.................1. CWR /0.10 inch/.....0 percent. Smoke Dispersal: Mixing Height......100-200 ft AGL. Transport Winds....Southeast 5 to 10 mph. .SATURDAY... Sky/weather.........Sunny. Max temperature.....79 to 94. 24 hr trend......On average, unchanged. Min humidity........13 to 18 percent. 24 hr trend......On average, 2 percent drier. 20-foot winds....... Valleys/lwr slopes...Light upslope winds less than 8 mph in the morning, becoming southwest 8 to 12 mph with gusts to 22 mph in the afternoon. Ridges/upr slopes....Light winds less than 8 mph in the morning, becoming southwest 8 to 13 mph with gusts to 24 mph in the afternoon. Haines Index........6 high. LAL.................1. CWR /0.10 inch/.....0 percent. Smoke Dispersal: Mixing Height......10500-12500 ft AGL. Transport Winds....West 20 to 30 mph. .SATURDAY NIGHT... Sky/weather.........Mostly clear. Min temperature.....55 to 68. 24 hr trend......On average, unchanged. Max humidity........29 to 44 percent. 24 hr trend......On average, unchanged. 20-foot winds....... Valleys/lwr slopes...Southwest 8 to 10 mph with gusts to 18 mph in the evening, becoming light downslope less than 8 mph after midnight. Ridges/upr slopes....Southwest 8 to 11 mph with gusts to 20 mph in the evening, becoming light after midnight. Haines Index........6 high. LAL.................1. CWR /0.10 inch/.....0 percent. Smoke Dispersal: Mixing Height......100-200 ft AGL. Transport Winds....South up to 10 mph. .SUNDAY... Sky/weather.........Partly cloudy. A slight chance of thunderstorms in the afternoon. Thunderstorms may produce gusty winds in the afternoon. Max temperature.....76 to 91. 24 hr trend......On average, 3 degrees cooler. Min humidity........15 to 21 percent. 24 hr trend......On average, 2 percent wetter. 20-foot winds....... Valleys/lwr slopes...Light upslope winds less than 8 mph in the morning, becoming southwest 8 to 10 mph with gusts to 18 mph in the afternoon. Ridges/upr slopes....Light winds less than 8 mph in the morning, becoming west 8 to 11 mph with gusts to 20 mph in the afternoon. Haines Index........5 moderate. LAL.................1 in the morning, increasing to 2 in the afternoon. CWR /0.10 inch/.....0 percent. Smoke Dispersal: Mixing Height......9500-11500 ft AGL. Transport Winds....West 15 to 20 mph. $$ = IDZ421-131545- Southern Boise National Forest/Western Sawtooth National Forest- 244 PM MDT Fri Jul 12 2024 .TONIGHT... Sky/weather.........Mostly clear. Min temperature.....53 to 68. 24 hr trend......On average, unchanged. Max humidity........23 to 33 percent. 24 hr trend......On average, 3 percent drier. 20-foot winds....... Valleys/lwr slopes...Northwest 8 to 14 mph with gusts to 24 mph in the evening, becoming light downslope less than 8 mph after midnight. Ridges/upr slopes....Northwest 8 to 12 mph with gusts to 22 mph in the evening, becoming light after midnight. Haines Index........6 high. LAL.................1. CWR /0.10 inch/.....0 percent. Smoke Dispersal: Mixing Height......100-200 ft AGL. Transport Winds....East 5 to 10 mph. .SATURDAY... Sky/weather.........Mostly sunny. Max temperature.....88 to 98, except 79 to 87 above 6500 feet. 24 hr trend......On average, unchanged. Min humidity........11 to 16 percent, except 14 to 19 percent above 6500 feet. 24 hr trend......On average, unchanged. 20-foot winds....... Valleys/lwr slopes...Light upslope winds less than 8 mph in the morning, becoming west 8 to 10 mph with gusts to 18 mph in the afternoon. Ridges/upr slopes....Light winds less than 8 mph in the morning, becoming west 8 to 11 mph with gusts to 20 mph in the afternoon. Haines Index........6 high. LAL.................1. CWR /0.10 inch/.....0 percent. Smoke Dispersal: Mixing Height......11500-13500 ft AGL. Transport Winds....West 15 to 20 mph. .SATURDAY NIGHT... Sky/weather.........Partly cloudy. Min temperature.....57 to 71. 24 hr trend......On average, 3 degrees warmer. Max humidity........26 to 41 percent. 24 hr trend......On average, 3 percent wetter. 20-foot winds....... Valleys/lwr slopes...Northwest 8 to 11 mph with gusts to 18 mph in the evening, becoming light downslope less than 8 mph after midnight. Ridges/upr slopes....Northwest 8 to 10 mph with gusts to 18 mph in the evening, becoming light after midnight. Haines Index........6 high. LAL.................1. CWR /0.10 inch/.....0 percent. Smoke Dispersal: Mixing Height......100-200 ft AGL. Transport Winds....Northeast 5 to 10 mph. .SUNDAY... Sky/weather.........Partly cloudy. A slight chance of thunderstorms in the afternoon. Thunderstorms may produce gusty winds in the afternoon. Max temperature.....85 to 95, except 76 to 85 above 6500 feet. 24 hr trend......On average, 3 degrees cooler. Min humidity........13 to 18 percent, except 17 to 22 percent above 6500 feet. 24 hr trend......On average, 4 percent wetter. 20-foot winds....... Valleys/lwr slopes...Light upslope winds less than 8 mph in the morning, becoming west 8 to 12 mph in the afternoon. Ridges/upr slopes....Light winds less than 8 mph in the morning, becoming west 8 to 12 mph in the afternoon. Haines Index........5 moderate. LAL.................1 in the morning, increasing to 2 in the afternoon. CWR /0.10 inch/.....0 percent. Smoke Dispersal: Mixing Height......10000-12000 ft AGL. Transport Winds....West around 15 mph. $$ = IDZ400-131545- Northern Boise BLM- 244 PM MDT Fri Jul 12 2024 ...FIRE WEATHER WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH SUNDAY EVENING... .TONIGHT... Sky/weather.........Clear. Min temperature.....67 to 74. 24 hr trend......On average, unchanged. Max humidity........24 to 34 percent. 24 hr trend......On average, 4 percent drier. 20-foot winds....... Valleys/lwr slopes...North 8 to 11 mph. Ridges/upr slopes....North 8 to 11 mph with gusts to 16 mph. Haines Index........6 high. LAL.................1. CWR /0.10 inch/.....0 percent. Smoke Dispersal: Mixing Height......100-200 ft AGL. Transport Winds....Northeast 5 to 15 mph. .SATURDAY... Sky/weather.........Sunny. Max temperature.....95 to 106. 24 hr trend......On average, unchanged. Min humidity........11 to 16 percent. 24 hr trend......On average, unchanged. 20-foot winds....... Valleys/lwr slopes...Light upslope winds less than 8 mph in the morning, becoming south 8 to 9 mph with gusts to 16 mph in the afternoon. Ridges/upr slopes....Light winds less than 8 mph in the morning, becoming southwest 8 to 9 mph with gusts to 18 mph in the afternoon. Haines Index........6 high. LAL.................1. CWR /0.10 inch/.....0 percent. Smoke Dispersal: Mixing Height......11000-13000 ft AGL. Transport Winds....West 15 to 20 mph. .SATURDAY NIGHT... Sky/weather.........Mostly clear. Min temperature.....69 to 77. 24 hr trend......On average, 3 degrees warmer. Max humidity........25 to 35 percent. 24 hr trend......On average, unchanged. 20-foot winds....... Valleys/lwr slopes...West 8 to 9 mph in the evening, shifting to north 8 to 10 mph after midnight. Ridges/upr slopes....Southwest 8 to 10 mph in the evening, shifting to north 8 to 11 mph after midnight. Gusts to 18 mph. Haines Index........6 high. LAL.................1. CWR /0.10 inch/.....0 percent. Smoke Dispersal: Mixing Height......100-200 ft AGL. Transport Winds....North 5 to 15 mph. .SUNDAY... Sky/weather.........Partly cloudy. A slight chance of thunderstorms in the afternoon. Thunderstorms may produce gusty winds in the afternoon. Max temperature.....91 to 102. 24 hr trend......On average, 3 degrees cooler. Min humidity........12 to 17 percent. 24 hr trend......On average, unchanged. 20-foot winds....... Valleys/lwr slopes...North around 8 mph in the morning, shifting to west in the afternoon. Ridges/upr slopes....North around 8 mph in the morning, shifting to west 8 to 9 mph in the afternoon. Haines Index........6 high. LAL.................1 in the morning, increasing to 2 in the afternoon. CWR /0.10 inch/.....0 percent. Smoke Dispersal: Mixing Height......10500-12500 ft AGL. Transport Winds....West 10 to 15 mph. $$ = IDZ420-424-131545- Treasure Valley BLM-Western Twin Falls BLM- 244 PM MDT Fri Jul 12 2024 ...FIRE WEATHER WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH SUNDAY EVENING... .TONIGHT... Sky/weather.........Mostly clear. Min temperature.....64 to 72. 24 hr trend......On average, 2 degrees warmer. Max humidity........24 to 34 percent. 24 hr trend......On average, 4 percent drier. 20-foot winds....... Valleys/lwr slopes...Northeast 8 to 12 mph. Gusts to 20 mph in the evening. Ridges/upr slopes....Northwest 8 to 14 mph with gusts to 24 mph in the evening, becoming light after midnight. Haines Index........6 high. LAL.................1. CWR /0.10 inch/.....0 percent. Smoke Dispersal: Mixing Height......100-200 ft AGL. Transport Winds....East 5 to 10 mph. .SATURDAY... Sky/weather.........Sunny. Max temperature.....99 to 105. 24 hr trend......On average, unchanged. Min humidity........8 to 15 percent. 24 hr trend......On average, unchanged. 20-foot winds....... Valleys/lwr slopes...East around 8 mph in the morning, becoming light upslope less than 8 mph in the afternoon. Ridges/upr slopes....East around 8 mph in the morning, shifting to west 8 to 9 mph with gusts to 18 mph in the afternoon. Haines Index........6 high. LAL.................1. CWR /0.10 inch/.....0 percent. Smoke Dispersal: Mixing Height......11500-13500 ft AGL. Transport Winds....West 10 to 15 mph. .SATURDAY NIGHT... Sky/weather.........Partly cloudy. Min temperature.....68 to 74. 24 hr trend......On average, 3 degrees warmer. Max humidity........27 to 37 percent. 24 hr trend......On average, unchanged. 20-foot winds....... Valleys/lwr slopes...North around 9 mph. Ridges/upr slopes....North around 9 mph with gusts to 18 mph. Haines Index........6 high. LAL.................1. CWR /0.10 inch/.....0 percent. Smoke Dispersal: Mixing Height......200-300 ft AGL. Transport Winds....Northwest 5 to 15 mph. .SUNDAY... Sky/weather.........Partly cloudy. A slight chance of thunderstorms in the afternoon. Thunderstorms may produce gusty winds in the afternoon. Max temperature.....96 to 102. 24 hr trend......On average, 4 degrees cooler. Min humidity........11 to 17 percent. 24 hr trend......On average, 2 percent wetter. 20-foot winds....... Valleys/lwr slopes...Northwest 8 to 11 mph with gusts to 18 mph. Ridges/upr slopes....Light winds less than 8 mph in the morning, becoming west 8 to 12 mph in the afternoon. Haines Index........5 moderate. LAL.................1 in the morning, increasing to 2 in the afternoon. CWR /0.10 inch/.....0 percent. Smoke Dispersal: Mixing Height......11500-13500 ft AGL. Transport Winds....West 10 to 15 mph. $$ = IDZ423-426-131545- Owyhee Mountains-Southern Highlands- 244 PM MDT Fri Jul 12 2024 ...RED FLAG WARNING IN EFFECT FROM NOON TO 9 PM MDT SATURDAY... ...FIRE WEATHER WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH SUNDAY EVENING... .TONIGHT... Sky/weather.........Mostly clear. Min temperature.....62 to 72. 24 hr trend......On average, 2 degrees warmer. Max humidity........21 to 31 percent. 24 hr trend......On average, 4 percent drier. 20-foot winds....... Valleys/lwr slopes...North 8 to 13 mph with gusts to 22 mph in the evening, shifting to south 8 to 11 mph after midnight. Ridges/upr slopes....West 9 to 15 mph with gusts to 24 mph in the evening, shifting to south 8 to 9 mph after midnight. Haines Index........6 high. LAL.................1. CWR /0.10 inch/.....0 percent. Smoke Dispersal: Mixing Height......200-300 ft AGL. Transport Winds....Southwest 5 to 15 mph. .SATURDAY... Sky/weather.........Partly cloudy. A slight chance of thunderstorms in the afternoon. Thunderstorms may produce gusty winds in the afternoon. Max temperature.....94 to 102. 24 hr trend......On average, unchanged. Min humidity........8 to 13 percent. 24 hr trend......On average, unchanged. 20-foot winds....... Valleys/lwr slopes...West around 8 mph in the morning, shifting to north with gusts to 18 mph in the afternoon. Ridges/upr slopes....Light winds less than 8 mph in the morning, becoming northwest around 8 mph with gusts to 20 mph in the afternoon. Haines Index........6 high. LAL.................1 in the morning, increasing to 2 in the afternoon. CWR /0.10 inch/.....0 percent. Smoke Dispersal: Mixing Height......13000-15000 ft AGL. Transport Winds....West 10 to 15 mph. .SATURDAY NIGHT... Sky/weather.........Partly cloudy. A slight chance of thunderstorms in the evening. Thunderstorms may produce gusty winds in the evening. Min temperature.....63 to 73. 24 hr trend......On average, unchanged. Max humidity........27 to 37 percent. 24 hr trend......On average, 7 percent wetter. 20-foot winds....... Valleys/lwr slopes...North 8 to 9 mph in the evening, shifting to southwest 8 to 11 mph after midnight. Ridges/upr slopes....Northeast 8 to 10 mph in the evening, shifting to southwest 8 to 11 mph after midnight. Gusts to 18 mph. Haines Index........6 high. LAL.................2 in the evening, decreasing to 1 after midnight. CWR /0.10 inch/.....0 percent. Smoke Dispersal: Mixing Height......100-200 ft AGL. Transport Winds....Southwest 5 to 15 mph. .SUNDAY... Sky/weather.........Partly cloudy with a slight chance of showers. A slight chance of thunderstorms. Thunderstorms may produce gusty winds in the afternoon. Chance of precipitation 20 percent. Max temperature.....90 to 98. 24 hr trend......On average, 4 degrees cooler. Min humidity........12 to 17 percent. 24 hr trend......On average, 3 percent wetter. 20-foot winds....... Valleys/lwr slopes...Northwest 8 to 12 mph with gusts to 20 mph. Ridges/upr slopes....Northwest 8 to 12 mph. Gusts to 22 mph in the afternoon. Haines Index........5 moderate. LAL.................2. CWR /0.10 inch/.....10 percent. Smoke Dispersal: Mixing Height......12000-14000 ft AGL. Transport Winds....West 10 to 15 mph. $$ = ORZ646-131545- Baker Valley- 144 PM PDT Fri Jul 12 2024 ...FIRE WEATHER WATCH IN EFFECT FROM SATURDAY MORNING THROUGH SUNDAY EVENING... .TONIGHT... Sky/weather.........Clear. Min temperature.....55 to 69. 24 hr trend......On average, unchanged. Max humidity........26 to 41 percent. 24 hr trend......On average, unchanged. 20-foot winds....... Valleys/lwr slopes...Northwest 8 to 13 mph. Ridges/upr slopes....Northwest 8 to 13 mph with gusts to 18 mph. Haines Index........5 moderate. LAL.................1. CWR /0.10 inch/.....0 percent. .SATURDAY... Sky/weather.........Mostly sunny. A slight chance of thunderstorms in the afternoon. Thunderstorms may produce gusty winds in the afternoon. Max temperature.....92 to 105. 24 hr trend......On average, 2 degrees warmer. Min humidity........11 to 16 percent. 24 hr trend......On average, 2 percent drier. 20-foot winds....... Valleys/lwr slopes...Light upslope winds less than 8 mph in the morning, becoming west 8 to 10 mph with gusts to 20 mph in the afternoon. Ridges/upr slopes....Light winds less than 8 mph in the morning, becoming southwest 8 to 10 mph with gusts to 22 mph in the afternoon. Haines Index........6 high. LAL.................1 in the morning, increasing to 2 in the afternoon. CWR /0.10 inch/.....0 percent. .SATURDAY NIGHT... Sky/weather.........Mostly clear. A slight chance of thunderstorms in the evening. Min temperature.....59 to 71. 24 hr trend......On average, 3 degrees warmer. Max humidity........28 to 43 percent. 24 hr trend......On average, unchanged. 20-foot winds....... Valleys/lwr slopes...Northwest 8 to 12 mph with gusts to 22 mph. Ridges/upr slopes....Northwest 8 to 12 mph with gusts to 20 mph. Haines Index........6 high. LAL.................2 in the evening, then decreasing to 1. CWR /0.10 inch/.....0 percent. .SUNDAY... Sky/weather.........Partly cloudy. A slight chance of thunderstorms in the afternoon. Thunderstorms may produce gusty winds in the afternoon. Max temperature.....88 to 101. 24 hr trend......On average, 4 degrees cooler. Min humidity........12 to 17 percent. 24 hr trend......On average, unchanged. 20-foot winds....... Valleys/lwr slopes...Northwest around 10 mph. Gusts to 20 mph in the afternoon. Ridges/upr slopes....Light winds less than 8 mph in the morning, becoming west 8 to 10 mph with gusts to 22 mph in the afternoon. Haines Index........5 moderate. LAL.................1 in the morning, increasing to 2 in the afternoon. CWR /0.10 inch/.....0 percent. $$ = ORZ636-637-131545- Burns BLM-Vale BLM- 244 PM MDT Fri Jul 12 2024 /144 PM PDT Fri Jul 12 2024/ ...RED FLAG WARNING IN EFFECT FROM NOON MDT /11 AM PDT/ TO 9 PM MDT /8 PM PDT/ SATURDAY... ...FIRE WEATHER WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH SUNDAY EVENING... .TONIGHT... Sky/weather.........Mostly clear. Min temperature.....57 to 72. 24 hr trend......On average, 2 degrees warmer. Max humidity........19 to 29 percent. 24 hr trend......On average, 4 percent drier. 20-foot winds....... Valleys/lwr slopes...Northwest 11 to 17 mph. Gusts to 28 mph in the evening. Ridges/upr slopes....Northwest 11 to 17 mph. Gusts to 28 mph in the evening. Haines Index........6 high. LAL.................1. CWR /0.10 inch/.....0 percent. .SATURDAY... Sky/weather.........Partly cloudy. A slight chance of thunderstorms in the afternoon. Thunderstorms may produce gusty winds in the afternoon. Max temperature.....94 to 104. 24 hr trend......On average, unchanged. Min humidity........8 to 13 percent. 24 hr trend......On average, unchanged. 20-foot winds....... Valleys/lwr slopes...Light upslope winds less than 8 mph in the morning, becoming west 8 to 13 mph with gusts to 22 mph in the afternoon. Ridges/upr slopes....Light winds less than 8 mph in the morning, becoming west 8 to 13 mph with gusts to 24 mph in the afternoon. Haines Index........6 high. LAL.................1 in the morning, increasing to 2 in the afternoon. CWR /0.10 inch/.....0 percent. .SATURDAY NIGHT... Sky/weather.........Partly cloudy. A 20 percent chance of thunderstorms and showers in the evening. Thunderstorms may produce gusty winds in the evening. Min temperature.....61 to 74. 24 hr trend......On average, 3 degrees warmer. Max humidity........25 to 35 percent. 24 hr trend......On average, 3 percent wetter. 20-foot winds....... Valleys/lwr slopes...West 8 to 14 mph. Gusts to 24 mph in the evening. Ridges/upr slopes....West 8 to 14 mph. Gusts to 24 mph in the evening. Haines Index........6 high. LAL.................2 in the evening, decreasing to 1 after midnight. CWR /0.10 inch/.....10 percent. .SUNDAY... Sky/weather.........Partly cloudy. A slight chance of thunderstorms and showers in the afternoon. Thunderstorms may produce gusty winds in the afternoon. Chance of precipitation 20 percent. Max temperature.....88 to 99. 24 hr trend......On average, 5 degrees cooler. Min humidity........11 to 16 percent. 24 hr trend......On average, 3 percent wetter. 20-foot winds....... Valleys/lwr slopes...Light upslope winds less than 8 mph in the morning, becoming west 8 to 12 mph with gusts to 20 mph in the afternoon. Ridges/upr slopes....West 8 to 14 mph. Haines Index........5 moderate. LAL.................2. CWR /0.10 inch/.....10 percent. $$ = .FORECAST DAYS 3 THROUGH 7... .MONDAY...Partly cloudy. A slight chance of thunderstorms and a chance of showers. Chance of precipitation 30 percent. Lows 56 to 70. Highs 82 to 97. West winds 10 to 15 mph. .TUESDAY...Partly cloudy. Lows 54 to 66. Highs 83 to 98. Northwest winds 10 to 15 mph. .WEDNESDAY...Partly cloudy. Lows 56 to 67. Highs 85 to 100. Northwest winds up to 10 mph with gusts to 20 mph. .THURSDAY...Partly cloudy. Lows 56 to 68. Highs 86 to 101. .FRIDAY...Partly cloudy. Lows 56 to 68. Highs 86 to 101. .OUTLOOK FOR SATURDAY JULY 20 THROUGH FRIDAY JULY 26 calls for above normal temperatures and above normal precipitation. $$ =