


Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Spokane, WA
Issued by NWS Spokane, WA
293 FNUS56 KOTX 092153 FWFOTX Fire Weather Planning Forecast for Eastern Washington and North Idaho National Weather Service Spokane WA 253 PM PDT Sat Aug 9 2025 .DISCUSSION... Central WA: - Poor to fair RH recovery tonight. - Warmer and drier Sunday with terrain driven winds. Eastern WA: - Fair to good RH recovery tonight. Poor in SE WA. - Warmer and drier Sunday with terrain driven winds. North ID: - Fair to good RH recovery tonight. Poor in L-C valley. - Warmer and drier Sunday with terrain driven winds. There is a small chance (5%) of thunderstorms in the Cascades Sunday. A drying and warming trend will occur through Monday. Winds will be terrain driven this weekend, but become breezy out of the north for the Okanogan Valley on Monday. On Tuesday into Wednesday more widespread dry and breezy winds will develop for elevated fire weather conditions. Cooler temps return by Thursday. *************************************************************** Forecasts for 20 foot wind speeds (valleys and ridge tops) are 10 minute averages reflecting RAWS wind. *************************************************************** WAZ696-698-101345- East Washington Central Cascades (Zone 696)- East Washington North Cascades (Zone 698)- Including the cities of Stevens Pass, Lake Wenatchee Area, and Leavenworth 253 PM PDT Sat Aug 9 2025 .Tonight... * Sky/Weather.........Partly cloudy. * Chance of Lightning...0 percent. * Min Temperature.....60-70 valleys and 53-63 mountains. * 24 hr Trend........9 degrees warmer. * Max Humidity........45-60 percent valleys and 55-70 percent mountains. * 24 hr Trend........10 percent drier valleys, and 25 percent drier mountains. * Humidity Recovery...Fair. * 20-foot winds....... * Valleys/Lwr Slopes...Northwest 3 to 8 mph with gusts to around 20 mph. * Ridges/Upr Slopes....Northwest 4 to 10 mph. * Mixing Height.......4000 ft AGL falling to near surface. * Transport Winds.....Northwest 10 to 15 mph. * CWR (> 0.10 IN).....0 percent. .SUNDAY... * Sky/Weather.........Partly sunny. 5% chance of thunderstorms in the afternoon. * Chance of Lightning...5 percent. * Max Temperature.....90-100 valleys and 77-87 mountains. * 24 hr Trend........9 degrees warmer. * Min Humidity........24-35 percent valleys and 29-45 percent mountains. * 24 hr Trend........3 percent drier. * 20-foot winds....... * Valleys/Lwr Slopes...Northwest 3 to 8 mph with gusts to around 20 mph. * Ridges/Upr Slopes....Northwest 3 to 9 mph with gusts to around 20 mph. * Mixing Height.......9000 ft AGL. * Transport Winds.....Northwest 5 to 15 mph. * CWR (> 0.10 IN).....0 percent. .SUNDAY NIGHT... * Sky/Weather.........Mostly clear. * Chance of Lightning...0 percent. * Min Temperature.....63-73 valleys and 56-66 mountains. * Max Humidity........50-65 percent. * Humidity Recovery...Fair. * 20-foot winds....... * Valleys/Lwr Slopes...Northwest 3 to 8 mph with gusts to around 20 mph. * Ridges/Upr Slopes....Northwest 4 to 10 mph. * Mixing Height.......6000 ft AGL falling to near surface. * Transport Winds.....Northwest 5 to 15 mph. * CWR (> 0.10 IN).....0 percent. .MONDAY... * Sky/Weather.........Sunny. * Chance of Lightning...0 percent. * Max Temperature.....90-100 valleys and 78-88 mountains. * Min Humidity........20-30 percent valleys and 25-40 percent mountains. * 20-foot winds....... * Valleys/Lwr Slopes...Northeast 3 to 7 mph. * Ridges/Upr Slopes....North 3 to 8 mph with gusts to around 20 mph. * Mixing Height.......9500 ft AGL. * Transport Winds.....North 5 to 10 mph. * CWR (> 0.10 IN).....0 percent. .Forecast Days 3 Through 7...... .TUESDAY...Mostly clear. Lows 64 to 73 valleys...56 to 66 mountains. Highs 89 to 99 valleys...77 to 87 mountains. West wind 5 to 15 mph. .WEDNESDAY...Not as warm. Mostly clear. Lows 60 to 70 valleys... 52 to 62 mountains. Highs 79 to 89 valleys...68 to 78 mountains. West wind 5 to 15 mph. .THURSDAY...Partly cloudy. A chance of rain showers. Lows 53 to 63 valleys...46 to 56 mountains. Highs 73 to 83 valleys...62 to 72 mountains. West wind 5 to 10 mph. .FRIDAY...Mostly cloudy. A chance of rain showers. Lows 51 to 61 valleys...45 to 55 mountains. Highs 73 to 83 valleys...61 to 71 mountains. .SATURDAY...Partly cloudy. A chance of rain showers. Lows 51 to 61 valleys...45 to 55 mountains. Highs 73 to 83 valleys...61 to 71 mountains. .8 to 14 Day Outlook for Aug 17 - 23, 2025 Near normal temperatures and near normal precipitation. $$ WAZ697-101345- East Portion of North Cascades National Park/Lake Chelan National Recreation Area (Zone 697)- Including the city of Stehekin 253 PM PDT Sat Aug 9 2025 .Tonight... * Sky/Weather.........Mostly clear. * Chance of Lightning...0 percent. * Min Temperature.....61-71 valleys and 53-63 mountains. * 24 hr Trend........6 degrees warmer. * Max Humidity........45-60 percent valleys and 55-70 percent mountains. * 24 hr Trend........5 percent drier valleys, and 10 percent drier mountains. * Humidity Recovery...Fair. * 20-foot winds....... * Valleys/Lwr Slopes...Northwest 3 to 8 mph with gusts to around 20 mph. * Ridges/Upr Slopes....North 4 to 10 mph. * Mixing Height.......2500 ft AGL falling to near surface. * Transport Winds.....Northwest 5 to 15 mph. * CWR (> 0.10 IN).....0 percent. .SUNDAY... * Sky/Weather.........Partly sunny. 5% chance of thunderstorms in the afternoon. * Chance of Lightning...5 percent. * Max Temperature.....89-99 valleys and 76-86 mountains. * 24 hr Trend........9 degrees warmer. * Min Humidity........29-45 percent. * 24 hr Trend........5 percent drier. * 20-foot winds....... * Valleys/Lwr Slopes...Northwest 3 to 8 mph with gusts to around 20 mph. * Ridges/Upr Slopes....Northwest 3 to 11 mph. * Mixing Height.......8000 ft AGL. * Transport Winds.....Northwest 5 to 10 mph. * CWR (> 0.10 IN).....0 percent. .SUNDAY NIGHT... * Sky/Weather.........Mostly clear. * Chance of Lightning...0 percent. * Min Temperature.....63-73 valleys and 54-64 mountains. * Max Humidity........45-60 percent valleys and 55-70 percent mountains. * Humidity Recovery...Fair. * 20-foot winds....... * Valleys/Lwr Slopes...Northwest 3 to 8 mph with gusts to around 20 mph. * Ridges/Upr Slopes....Northwest 3 to 10 mph. * Mixing Height.......4500 ft AGL falling to near surface. * Transport Winds.....Northwest 5 to 15 mph. * CWR (> 0.10 IN).....0 percent. .MONDAY... * Sky/Weather.........Sunny. * Chance of Lightning...0 percent. * Max Temperature.....90-100 valleys and 78-88 mountains. * Min Humidity........25-40 percent. * 20-foot winds....... * Valleys/Lwr Slopes...North 3 to 6 mph. * Ridges/Upr Slopes....North 3 to 7 mph. * Mixing Height.......9000 ft AGL. * Transport Winds.....North 5 to 10 mph. * CWR (> 0.10 IN).....0 percent. .Forecast Days 3 Through 7...... .TUESDAY...Mostly clear. Lows 64 to 74 valleys...56 to 66 mountains. Highs 87 to 97 valleys...76 to 86 mountains. West wind 5 to 15 mph. .WEDNESDAY...Not as warm. Mostly clear. Lows 60 to 70 valleys... 51 to 61 mountains. Highs 76 to 86 valleys...65 to 75 mountains. West wind 5 to 10 mph. .THURSDAY...Partly cloudy. A chance of rain showers. Lows 54 to 64 valleys...46 to 56 mountains. Highs 71 to 81 valleys...59 to 69 mountains. West wind 5 to 10 mph. .FRIDAY...Mostly cloudy. A chance of rain showers. Lows 52 to 61 valleys...44 to 54 mountains. Highs 70 to 80 valleys...59 to 69 mountains. .SATURDAY...Partly cloudy. A chance of rain showers. Lows 52 to 62 valleys...44 to 54 mountains. Highs 70 to 80 valleys...59 to 69 mountains. .8 to 14 Day Outlook for Aug 17 - 23, 2025 Near normal temperatures and near normal precipitation. $$ WAZ704-101345- Methow Valley (Zone 704)- Including the cities of Mazama, Winthrop, and Twisp 253 PM PDT Sat Aug 9 2025 .Tonight... * Sky/Weather.........Partly cloudy. * Chance of Lightning...0 percent. * Min Temperature.....61-70. * 24 hr Trend........6 degrees warmer. * Max Humidity........45-60 percent. * 24 hr Trend........10 percent drier. * Humidity Recovery...Poor. * 20-foot winds.......Northwest 3 to 8 mph. * Mixing Height.......4500 ft AGL falling to near surface. * Transport Winds.....Northwest 10 to 15 mph. * CWR (> 0.10 IN).....0 percent. .SUNDAY... * Sky/Weather.........Partly sunny. 5% chance of thunderstorms in the afternoon. * Chance of Lightning...5 percent. * Max Temperature.....92-101. * 24 hr Trend........7 degrees warmer. * Min Humidity........20-25 percent. * 24 hr Trend........1 percent wetter. * 20-foot winds.......Northwest 3 to 7 mph. * Mixing Height.......9500 ft AGL. * Transport Winds.....Northwest 5 to 10 mph. * CWR (> 0.10 IN).....0 percent. .SUNDAY NIGHT... * Sky/Weather.........Mostly clear. * Chance of Lightning...0 percent. * Min Temperature.....64-73. * Max Humidity........45-60 percent. * Humidity Recovery...Poor. * 20-foot winds.......Northwest 3 to 7 mph. * Mixing Height.......6500 ft AGL falling to near surface. * Transport Winds.....Northwest 5 to 10 mph. * CWR (> 0.10 IN).....0 percent. .MONDAY... * Sky/Weather.........Sunny. * Chance of Lightning...0 percent. * Max Temperature.....92-101. * Min Humidity........19-23 percent. * 20-foot winds.......Northeast 3 to 7 mph. * Mixing Height.......9500 ft AGL. * Transport Winds.....North 5 to 10 mph. * CWR (> 0.10 IN).....0 percent. .Forecast Days 3 Through 7...... .TUESDAY...Mostly clear. Lows 63 to 73. Highs 93 to 102. Northwest wind up to 10 mph. .WEDNESDAY...Mostly clear. Lows 60 to 69. Highs 84 to 94. Northwest wind 5 to 10 mph. .THURSDAY...Partly cloudy. Lows 55 to 64. Highs 78 to 88. Northwest wind up to 10 mph. .FRIDAY...Mostly cloudy. Lows 53 to 62. Highs 77 to 85. .SATURDAY...Partly cloudy. Lows 52 to 61. Highs 76 to 85. .8 to 14 Day Outlook for Aug 17 - 23, 2025 Near normal temperatures and near normal precipitation. $$ WAZ703-101345- Okanogan Valley (Zone 703)- Including the cities of Conconully and Omak 253 PM PDT Sat Aug 9 2025 .Tonight... * Sky/Weather.........Partly cloudy. * Chance of Lightning...0 percent. * Min Temperature.....63-69. * 24 hr Trend........5 degrees warmer. * Max Humidity........45-60 percent. * 24 hr Trend........5 percent drier. * Humidity Recovery...Poor. * 20-foot winds.......North 3 to 8 mph. * Mixing Height.......4500 ft AGL falling to near surface. * Transport Winds.....North 5 to 10 mph. * CWR (> 0.10 IN).....0 percent. .SUNDAY... * Sky/Weather.........Sunny. * Chance of Lightning...0 percent. * Max Temperature.....91-101. * 24 hr Trend........6 degrees warmer. * Min Humidity........21-29 percent. * 24 hr Trend........3 percent wetter. * 20-foot winds.......North 3 to 9 mph with gusts to around 20 mph. * Mixing Height.......9500 ft AGL. * Transport Winds.....North 10 to 20 mph. * CWR (> 0.10 IN).....0 percent. .SUNDAY NIGHT... * Sky/Weather.........Mostly clear. * Chance of Lightning...0 percent. * Min Temperature.....66-73. * Max Humidity........45-55 percent. * Humidity Recovery...Poor. * 20-foot winds.......North 4 to 8 mph. * Mixing Height.......6500 ft AGL falling to near surface. * Transport Winds.....Northwest 5 to 10 mph. * CWR (> 0.10 IN).....0 percent. .MONDAY... * Sky/Weather.........Sunny. * Chance of Lightning...0 percent. * Max Temperature.....91-101. * Min Humidity........18-24 percent. * 20-foot winds.......North 8 to 15 mph with gusts to around 20 mph. * Mixing Height.......9000 ft AGL. * Transport Winds.....North 10 to 20 mph. * CWR (> 0.10 IN).....0 percent. .Forecast Days 3 Through 7...... .TUESDAY...Mostly clear. Lows 65 to 73. Highs 93 to 103. Northwest wind 5 to 10 mph. .WEDNESDAY...Mostly clear. Lows 63 to 70. Highs 86 to 95. Northwest wind 5 to 15 mph. .THURSDAY...Partly cloudy. Lows 58 to 64. Highs 79 to 89. Northwest wind 5 to 10 mph. .FRIDAY...Mostly cloudy. Lows 57 to 63. Highs 77 to 87. .SATURDAY...Partly cloudy. Lows 56 to 62. Highs 77 to 87. .8 to 14 Day Outlook for Aug 17 - 23, 2025 Near normal temperatures and near normal precipitation. $$ WAZ702-101345- Colville Reservation (Zone 702)- Including the cities of Nespelem and Keller 253 PM PDT Sat Aug 9 2025 .Tonight... * Sky/Weather.........Partly cloudy. * Chance of Lightning...0 percent. * Min Temperature.....61-66. * 24 hr Trend........5 degrees warmer. * Max Humidity........45-55 percent. * 24 hr Trend........5 percent drier. * Humidity Recovery...Poor. * 20-foot winds....... * Valleys/Lwr Slopes...Northwest 3 to 8 mph. * Ridges/Upr Slopes....Northwest 3 to 10 mph. * Mixing Height.......5000 ft AGL falling to near surface. * Transport Winds.....Northwest 5 to 15 mph. * CWR (> 0.10 IN).....0 percent. .SUNDAY... * Sky/Weather.........Sunny. * Chance of Lightning...0 percent. * Max Temperature.....90-100 valleys and 81-90 mountains. * 24 hr Trend........4 degrees warmer. * Min Humidity........21-30 percent. * 24 hr Trend........3 percent wetter. * 20-foot winds....... * Valleys/Lwr Slopes...North 3 to 8 mph with gusts to around 20 mph. * Ridges/Upr Slopes....North 5 to 10 mph. * Mixing Height.......10000 ft AGL. * Transport Winds.....North 10 to 20 mph. * CWR (> 0.10 IN).....0 percent. .SUNDAY NIGHT... * Sky/Weather.........Mostly clear. * Chance of Lightning...0 percent. * Min Temperature.....65-70. * Max Humidity........45-55 percent. * Humidity Recovery...Poor. * 20-foot winds....... * Valleys/Lwr Slopes...North 3 to 7 mph. * Ridges/Upr Slopes....North 3 to 7 mph. * Mixing Height.......6500 ft AGL falling to near surface. * Transport Winds.....North 5 to 10 mph. * CWR (> 0.10 IN).....0 percent. .MONDAY... * Sky/Weather.........Sunny. * Chance of Lightning...0 percent. * Max Temperature.....91-101 valleys and 82-91 mountains. * Min Humidity........18-25 percent. * 20-foot winds....... * Valleys/Lwr Slopes...North 3 to 10 mph. * Ridges/Upr Slopes....North 4 to 9 mph with gusts to around 20 mph. * Mixing Height.......11000 ft AGL. * Transport Winds.....North 5 to 15 mph. * CWR (> 0.10 IN).....0 percent. .Forecast Days 3 Through 7...... .TUESDAY...Mostly clear. Lows 63 to 70. Highs 91 to 101 valleys... 84 to 93 mountains. West wind 5 to 10 mph. .WEDNESDAY...Mostly clear. Lows 61 to 67. Highs 85 to 95 valleys...77 to 86 mountains. West wind 5 to 10 mph. .THURSDAY...Partly cloudy. Lows 56 to 63. Highs 78 to 88 valleys...70 to 79 mountains. West wind 5 to 10 mph. .FRIDAY THROUGH SATURDAY...Partly cloudy. Lows 53 to 61. Highs 76 to 86 valleys...67 to 76 mountains. .8 to 14 Day Outlook for Aug 17 - 23, 2025 Near normal temperatures and near normal precipitation. $$ WAZ699-101345- Okanogan Highlands and Kettle Mountains (Zone 699)- Including the cities of Republic and Curlew 253 PM PDT Sat Aug 9 2025 .Tonight... * Sky/Weather.........Partly cloudy. * Chance of Lightning...0 percent. * Min Temperature.....56-64. * 24 hr Trend........5 degrees warmer. * Max Humidity........55-70 percent. * 24 hr Trend........10 percent drier valleys, and 5 percent drier mountains. * Humidity Recovery...Fair. * 20-foot winds....... * Valleys/Lwr Slopes...Northwest 3 to 6 mph. * Ridges/Upr Slopes....Northwest 3 to 8 mph. * Mixing Height.......5500 ft AGL falling to near surface. * Transport Winds.....Northwest 5 to 15 mph. * CWR (> 0.10 IN).....0 percent. .SUNDAY... * Sky/Weather.........Sunny. * Chance of Lightning...0 percent. * Max Temperature.....88-98 valleys and 79-89 mountains. * 24 hr Trend........6 degrees warmer. * Min Humidity........25-35 percent. * 24 hr Trend........2 percent wetter. * 20-foot winds....... * Valleys/Lwr Slopes...Northwest 3 to 7 mph. * Ridges/Upr Slopes....Northwest 3 to 8 mph. * Mixing Height.......9000 ft AGL. * Transport Winds.....North 10 to 20 mph. * CWR (> 0.10 IN).....0 percent. .SUNDAY NIGHT... * Sky/Weather.........Mostly clear. * Chance of Lightning...0 percent. * Min Temperature.....59-69. * Max Humidity........50-65 percent. * Humidity Recovery...Fair. * 20-foot winds....... * Valleys/Lwr Slopes...North 3 to 6 mph. * Ridges/Upr Slopes....Northwest 3 to 6 mph. * Mixing Height.......6000 ft AGL falling to near surface. * Transport Winds.....Northwest 5 to 15 mph. * CWR (> 0.10 IN).....0 percent. .MONDAY... * Sky/Weather.........Sunny. * Chance of Lightning...0 percent. * Max Temperature.....89-99 valleys and 80-89 mountains. * Min Humidity........20-26 percent. * 20-foot winds....... * Valleys/Lwr Slopes...North 3 to 8 mph. * Ridges/Upr Slopes....North 3 to 7 mph. * Mixing Height.......9000 ft AGL. * Transport Winds.....Northwest 5 to 15 mph. * CWR (> 0.10 IN).....0 percent. .Forecast Days 3 Through 7...... .TUESDAY...Mostly clear. Lows 57 to 66. Highs 91 to 101 valleys... 82 to 92 mountains. Northwest wind up to 5 mph. .WEDNESDAY...Mostly clear. Lows 57 to 65. Highs 85 to 95 valleys...76 to 85 mountains. Northwest wind up to 10 mph. .THURSDAY...Partly cloudy. Lows 52 to 60. Highs 77 to 87 valleys...69 to 78 mountains. Northwest wind up to 5 mph. .FRIDAY...Mostly cloudy. A chance of rain showers. Lows 50 to 58. Highs 75 to 85 valleys...67 to 75 mountains. .SATURDAY...Partly cloudy. A chance of rain showers. Lows 50 to 58. Highs 75 to 85 valleys...67 to 75 mountains. .8 to 14 Day Outlook for Aug 17 - 23, 2025 Near normal temperatures and near normal precipitation. $$ WAZ700-701-101345- Selkirk Mountains of Northeast Washington (Zone 700)- Foothills of Northeast Washington (Zone 701)- Including the cities of Metaline Falls, Ione, Colville, Deer Park, and Newport 253 PM PDT Sat Aug 9 2025 .Tonight... * Sky/Weather.........Partly cloudy. * Chance of Lightning...0 percent. * Min Temperature.....55-65. * 24 hr Trend........5 degrees cooler valleys, and 2 degrees warmer mountains. * Max Humidity........50-65 percent. * 24 hr Trend........10 percent wetter valleys, and 10 percent drier mountains. * Humidity Recovery...Fair. * 20-foot winds....... * Valleys/Lwr Slopes...Northwest 3 to 5 mph. * Ridges/Upr Slopes....Northwest 3 to 6 mph. * Mixing Height.......5500 ft AGL falling to near surface. * Transport Winds.....Northwest 5 to 10 mph. * CWR (> 0.10 IN).....0 percent. .SUNDAY... * Sky/Weather.........Sunny. * Chance of Lightning...0 percent. * Max Temperature.....89-98 valleys and 78-88 mountains. * 24 hr Trend........6 degrees warmer. * Min Humidity........22-30 percent valleys and 27-40 percent mountains. * 24 hr Trend........2 percent wetter. * 20-foot winds....... * Valleys/Lwr Slopes...Northwest 3 to 6 mph. * Ridges/Upr Slopes....Northwest 3 to 7 mph. * Mixing Height.......9000 ft AGL. * Transport Winds.....Northwest 5 to 15 mph. * CWR (> 0.10 IN).....0 percent. .SUNDAY NIGHT... * Sky/Weather.........Mostly clear. * Chance of Lightning...0 percent. * Min Temperature.....58-68. * Max Humidity........50-65 percent. * Humidity Recovery...Fair. * 20-foot winds....... * Valleys/Lwr Slopes...North 3 to 5 mph. * Ridges/Upr Slopes....Northwest 3 to 7 mph. * Mixing Height.......6500 ft AGL falling to near surface. * Transport Winds.....North 5 to 10 mph. * CWR (> 0.10 IN).....0 percent. .MONDAY... * Sky/Weather.........Sunny. * Chance of Lightning...0 percent. * Max Temperature.....91-100 valleys and 80-90 mountains. * Min Humidity........19-28 percent. * 20-foot winds....... * Valleys/Lwr Slopes...Northwest 3 to 5 mph. * Ridges/Upr Slopes....Northwest 3 to 6 mph. * Mixing Height.......11000 ft AGL. * Transport Winds.....Northwest 5 to 10 mph. * CWR (> 0.10 IN).....0 percent. .Forecast Days 3 Through 7...... .TUESDAY...Mostly clear. Lows 57 to 67. Highs 92 to 100 valleys... 81 to 91 mountains. West wind up to 10 mph. .WEDNESDAY...Mostly clear. Lows 56 to 65. Highs 86 to 94 valleys...75 to 85 mountains. Southwest wind up to 10 mph. .THURSDAY...Partly cloudy. Lows 52 to 61. Highs 78 to 86 valleys...68 to 78 mountains. Southwest wind up to 5 mph. .FRIDAY...Mostly cloudy. A chance of rain showers. Lows 49 to 58. Highs 75 to 83 valleys...65 to 75 mountains. .SATURDAY...Partly cloudy. A chance of rain showers. Lows 49 to 58. Highs 76 to 84 valleys...65 to 75 mountains. .8 to 14 Day Outlook for Aug 17 - 23, 2025 Near normal temperatures and near normal precipitation. $$ IDZ101-101345- Northern and Central Idaho Panhandle (Zone 101)- Including the cities of St. Maries, Rathdrum Prairie, Silver Valley, Bonners Ferry, and Priest Lake 253 PM PDT Sat Aug 9 2025 .Tonight... * Sky/Weather.........Partly cloudy. * Chance of Lightning...0 percent. * Min Temperature.....53-62. * 24 hr Trend........4 degrees warmer. * Max Humidity........50-65 percent. * 24 hr Trend........20 percent drier valleys, and 30 percent drier mountains. * Humidity Recovery...Fair. * 20-foot winds....... * Valleys/Lwr Slopes...Southwest 3 to 5 mph. * Ridges/Upr Slopes....West 3 to 7 mph. * Mixing Height.......5000 ft AGL falling to near surface. * Transport Winds.....West 5 to 15 mph. * CWR (> 0.10 IN).....0 percent. .SUNDAY... * Sky/Weather.........Mostly sunny. * Chance of Lightning...0 percent. * Max Temperature.....85-92 valleys and 75-85 mountains. * 24 hr Trend........7 degrees warmer valleys, and 2 degrees warmer mountains. * Min Humidity........26-35 percent valleys and 30-45 percent mountains. * 24 hr Trend........3 percent wetter. * 20-foot winds....... * Valleys/Lwr Slopes...West 3 to 6 mph. * Ridges/Upr Slopes....West 3 to 7 mph. * Mixing Height.......8000 ft AGL. * Transport Winds.....Northwest 5 to 15 mph. * CWR (> 0.10 IN).....0 percent. .SUNDAY NIGHT... * Sky/Weather.........Mostly clear. * Chance of Lightning...0 percent. * Min Temperature.....57-66. * Max Humidity........61-80 percent valleys and 50-65 percent mountains. * Humidity Recovery...Fair. * 20-foot winds....... * Valleys/Lwr Slopes...Southwest 3 to 5 mph. * Ridges/Upr Slopes....Southwest 3 to 7 mph. * Mixing Height.......5500 ft AGL falling to near surface. * Transport Winds.....West 5 to 10 mph. * CWR (> 0.10 IN).....0 percent. .MONDAY... * Sky/Weather.........Sunny. * Chance of Lightning...0 percent. * Max Temperature.....89-96 valleys and 80-90 mountains. * Min Humidity........24-35 percent. * 20-foot winds....... * Valleys/Lwr Slopes...Southwest 3 to 6 mph. * Ridges/Upr Slopes....West 3 to 7 mph. * Mixing Height.......11000 ft AGL. * Transport Winds.....West 5 to 10 mph. * CWR (> 0.10 IN).....0 percent. .Forecast Days 3 Through 7...... .TUESDAY...Mostly clear. Lows 58 to 66. Highs 90 to 97 valleys... 81 to 91 mountains. Southwest wind up to 10 mph. .WEDNESDAY...Mostly clear. Lows 57 to 67. Highs 83 to 89 valleys...73 to 83 mountains. Southwest wind 5 to 10 mph. .THURSDAY...Partly cloudy. Lows 53 to 62. Highs 76 to 82 valleys...66 to 76 mountains. Southwest wind up to 10 mph. .FRIDAY THROUGH SATURDAY...Partly cloudy with a chance of rain showers. Lows 50 to 58. Highs 74 to 80 valleys...65 to 75 mountains. .8 to 14 Day Outlook for Aug 17 - 23, 2025 Near normal temperatures and near normal precipitation. $$ WAZ705-706-101345- Foothills of Central Washington Cascades (Zone 705)- Waterville Plateau (Zone 706)- Including the cities of Chelan, Wenatchee, Waterville, and Grand Coulee 253 PM PDT Sat Aug 9 2025 .Tonight... * Sky/Weather.........Partly cloudy. * Chance of Lightning...0 percent. * Min Temperature.....63-70. * 24 hr Trend........5 degrees warmer. * Max Humidity........45-55 percent. * 24 hr Trend........Unchanged. * Humidity Recovery...Poor. * 20-foot winds.......Northwest 3 to 10 mph. * Mixing Height.......4500 ft AGL falling to near surface. * Transport Winds.....Northwest 5 to 15 mph. * CWR (> 0.10 IN).....0 percent. .SUNDAY... * Sky/Weather.........Sunny. * Chance of Lightning...0 percent. * Max Temperature.....92-102. * 24 hr Trend........7 degrees warmer. * Min Humidity........20-26 percent. * 24 hr Trend........1 percent wetter. * 20-foot winds.......Northwest 3 to 9 mph with gusts to around 20 mph. * Mixing Height.......10000 ft AGL. * Transport Winds.....Northwest 5 to 15 mph. * CWR (> 0.10 IN).....0 percent. .SUNDAY NIGHT... * Sky/Weather.........Mostly clear. * Chance of Lightning...0 percent. * Min Temperature.....66-73. * Max Humidity........40-55 percent. * Humidity Recovery...Poor. * 20-foot winds.......West 4 to 9 mph. * Mixing Height.......7000 ft AGL falling to near surface. * Transport Winds.....Northwest 5 to 15 mph. * CWR (> 0.10 IN).....0 percent. .MONDAY... * Sky/Weather.........Sunny. * Chance of Lightning...0 percent. * Max Temperature.....93-103. * Min Humidity........18-23 percent. * 20-foot winds.......North 4 to 11 mph. * Mixing Height.......10000 ft AGL. * Transport Winds.....North 5 to 15 mph. * CWR (> 0.10 IN).....0 percent. .Forecast Days 3 Through 7...... .TUESDAY...Clear. Lows 67 to 75. Highs 94 to 103. Northwest wind 5 to 15 mph. .WEDNESDAY...Mostly clear. Lows 63 to 70. Highs 85 to 94. West wind 5 to 15 mph. .THURSDAY...Partly cloudy. Lows 57 to 64. Highs 79 to 88. West wind 5 to 15 mph. .FRIDAY THROUGH SATURDAY...Partly cloudy. Lows 55 to 63. Highs 77 to 87. .8 to 14 Day Outlook for Aug 17 - 23, 2025 Near normal temperatures and near normal precipitation. $$ WAZ707-708-101345- Western Columbia Basin (Zone 707)-Eastern Columbia Basin - Palouse - Spokane Area (Zone 708)- Including the cities of Moses Lake, Ephrata, Spokane, Pullman, Ritzville, Wilbur, and Cheney 253 PM PDT Sat Aug 9 2025 .Tonight... * Sky/Weather.........Partly cloudy. * Chance of Lightning...0 percent. * Min Temperature.....59-68. * 24 hr Trend........2 degrees warmer. * Max Humidity........45-60 percent. * 24 hr Trend........Unchanged. * Humidity Recovery...Poor. * 20-foot winds.......West 3 to 6 mph. * Mixing Height.......4500 ft AGL falling to near surface. * Transport Winds.....West 5 to 10 mph. * CWR (> 0.10 IN).....0 percent. .SUNDAY... * Sky/Weather.........Sunny. * Chance of Lightning...0 percent. * Max Temperature.....92-99. * 24 hr Trend........7 degrees warmer. * Min Humidity........21-27 percent. * 24 hr Trend........2 percent wetter. * 20-foot winds.......Northwest 3 to 10 mph. * Mixing Height.......10000 ft AGL. * Transport Winds.....Northwest 5 to 15 mph. * CWR (> 0.10 IN).....0 percent. .SUNDAY NIGHT... * Sky/Weather.........Mostly clear. * Chance of Lightning...0 percent. * Min Temperature.....64-71. * Max Humidity........50-65 percent. * Humidity Recovery...Fair. * 20-foot winds.......Southwest 3 to 8 mph. * Mixing Height.......6500 ft AGL falling to near surface. * Transport Winds.....West 5 to 10 mph. * CWR (> 0.10 IN).....0 percent. .MONDAY... * Sky/Weather.........Sunny. * Chance of Lightning...0 percent. * Max Temperature.....96-102. * Min Humidity........17-23 percent. * 20-foot winds.......West 3 to 7 mph. * Mixing Height.......11000 ft AGL. * Transport Winds.....West 5 to 10 mph. * CWR (> 0.10 IN).....0 percent. .Forecast Days 3 Through 7...... .TUESDAY...Clear. Lows 64 to 74. Highs 96 to 103. West wind 5 to 15 mph. .WEDNESDAY...Mostly clear. Lows 62 to 69. Highs 89 to 95. Southwest wind 5 to 15 mph. .THURSDAY...Partly cloudy. Lows 55 to 62. Highs 81 to 88. Southwest wind 5 to 10 mph. .FRIDAY THROUGH SATURDAY...Partly cloudy. Lows 53 to 60. Highs 79 to 86. .8 to 14 Day Outlook for Aug 17 - 23, 2025 Near normal temperatures and near normal precipitation. $$ WAZ709-101345- Lower Palouse - Snake River (Zone 709)- Including the city of Pomeroy 253 PM PDT Sat Aug 9 2025 .Tonight... * Sky/Weather.........Partly cloudy. * Chance of Lightning...0 percent. * Min Temperature.....60-65. * 24 hr Trend........2 degrees warmer. * Max Humidity........35-50 percent. * 24 hr Trend........15 percent drier. * Humidity Recovery...Poor. * 20-foot winds.......Southwest 3 to 8 mph. * Mixing Height.......5000 ft AGL falling to near surface. * Transport Winds.....Southwest 5 to 10 mph. * CWR (> 0.10 IN).....0 percent. .SUNDAY... * Sky/Weather.........Sunny. * Chance of Lightning...0 percent. * Max Temperature.....89-99. * 24 hr Trend........5 degrees warmer. * Min Humidity........21-27 percent. * 24 hr Trend........3 percent wetter. * 20-foot winds.......West 3 to 10 mph. * Mixing Height.......8000 ft AGL. * Transport Winds.....West 5 to 10 mph. * CWR (> 0.10 IN).....0 percent. .SUNDAY NIGHT... * Sky/Weather.........Mostly clear. * Chance of Lightning...0 percent. * Min Temperature.....65-70. * Max Humidity........40-55 percent. * Humidity Recovery...Poor. * 20-foot winds.......Southwest 3 to 8 mph. * Mixing Height.......5500 ft AGL falling to near surface. * Transport Winds.....Southwest 5 to 10 mph. * CWR (> 0.10 IN).....0 percent. .MONDAY... * Sky/Weather.........Sunny. * Chance of Lightning...0 percent. * Max Temperature.....94-104. * Min Humidity........16-22 percent. * 20-foot winds.......Northwest 3 to 8 mph. * Mixing Height.......11000 ft AGL. * Transport Winds.....Southwest 5 to 10 mph. * CWR (> 0.10 IN).....0 percent. .Forecast Days 3 Through 7...... .TUESDAY...Mostly clear. Lows 65 to 70. Highs 94 to 104. Southwest wind 5 to 15 mph. .WEDNESDAY...Clear. Lows in the mid 60s to lower 70s. Highs 87 to 97. Southwest wind 5 to 15 mph. .THURSDAY...Partly cloudy. Lows 59 to 64. Highs 80 to 90. Southwest wind 5 to 15 mph. .FRIDAY THROUGH SATURDAY...Partly cloudy. Lows 55 to 60. Highs 77 to 87. .8 to 14 Day Outlook for Aug 17 - 23, 2025 Near normal temperatures and near normal precipitation. $$