555
FNUS56 KOTX 251145
FWFOTX
FIRE WEATHER PLANNING FORECAST FOR EASTERN WASHINGTON AND NORTH IDAHO
NATIONAL WEATHER SERVICE SPOKANE WA
445 AM PDT THU JUN 25 2026
...RED FLAG WARNING IN EFFECT FROM NOON TO 9 PM PDT TODAY FOR
FIRE ZONES 702, 703, 705, 706, 707, 708, 709...
DISCUSSION
CENTRAL WA:
- ELEVATED TO CRITICAL FIRE WEATHER CONDITIONS THURSDAY DUE TO DRY
AND WINDY CONDITIONS.
-EASTERN WA:
- ISOLATED SHOWERS AND THUNDERSTORMS PRODUCING GUSTY OUTFLOW WINDS
NORTHERN DISTRICTS THURSDAY AFTERNOON AND EVENING.
- ELEVATED TO CRITICAL FIRE WEATHER CONDITIONS THURSDAY DUE TO DRY
AND WINDY CONDITIONS.
NORTH ID:
- ISOLATED SHOWERS AND THUNDERSTORMS PRODUCING GUSTY OUTFLOW WINDS
FAR NORTH ID THURSDAY AFTERNOON AND EVENING.
THURSDAY WILL BRING ELEVATED TO CRITICAL FIRE WEATHER CONDITIONS
TO PORTIONS OF CENTRAL AND EASTERN WA. TEMPERATURES WILL BE MUCH
COOLER FRIDAY AND INTO THE WEEKEND WITH HIGHER RELATIVE HUMIDITY.
THIS PATTERN WILL ALSO BRING SHOWERY WEATHER CONDITIONS, ALONG
WITH A 10-20 PERCENT CHANCE OF THUNDERSTORMS FRIDAY AND SATURDAY.
***************************************************************
FORECASTS FOR 20 FOOT WIND SPEEDS (VALLEYS AND RIDGE TOPS) ARE
10 MINUTE AVERAGES REFLECTING RAWS WIND.
***VENTILATION INDEX IS DERIVED FROM TRANSPORT WIND
MULTIPLIED BY THE MIXING HEIGHT DIVIDED BY 100.
CATEGORIES: LOW (< 200), MODERATE (200-500),
HIGH (500-800), AND VERY HIGH (> 800).
***************************************************************
WAZ696-698-260115-
EAST WASHINGTON CENTRAL CASCADES (ZONE 696)-
EAST WASHINGTON NORTH CASCADES (ZONE 698)-
INCLUDING THE CITIES OF STEVENS PASS, LAKE WENATCHEE AREA,
AND LEAVENWORTH
445 AM PDT THU JUN 25 2026
TODAY
* SKY/WEATHER.........MOSTLY SUNNY THEN BECOMING MOSTLY CLOUDY. A
CHANCE OF RAIN SHOWERS LATE IN THE AFTERNOON.
* CHANCE OF LIGHTNING...0 PERCENT.
* MAX TEMPERATURE.....73-83 VALLEYS AND 62-72 MOUNTAINS.
* 24 HR TREND........6 DEGREES COOLER.
* MIN HUMIDITY........19-29 PERCENT VALLEYS AND 25-40 PERCENT
MOUNTAINS.
* 24 HR TREND........5 PERCENT WETTER.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...WEST 3 TO 13 MPH. GUSTS UP TO 25 MPH IN THE
AFTERNOON.
* RIDGES/UPR SLOPES....WEST 3 TO 13 MPH. GUSTS UP TO 25 MPH IN THE
AFTERNOON.
* MIXING HEIGHT.......7500 FT AGL.
* TRANSPORT WINDS.....WEST 5 TO 15 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...HIGH (558) IN THE MORNING INCREASING TO VERY
HIGH (1062) IN THE AFTERNOON.
TONIGHT
* SKY/WEATHER.........MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS
THROUGH THE NIGHT.
* CHANCE OF LIGHTNING...0 PERCENT.
* MIN TEMPERATURE.....49-59 VALLEYS AND 42-52 MOUNTAINS.
* 24 HR TREND........4 DEGREES COOLER.
* MAX HUMIDITY........60-75 PERCENT VALLEYS AND 71-90 PERCENT
MOUNTAINS.
* 24 HR TREND........15 PERCENT WETTER VALLEYS, AND 30 PERCENT
WETTER MOUNTAINS.
* HUMIDITY RECOVERY...GOOD.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...WEST 3 TO 14 MPH WITH GUSTS TO AROUND 25
MPH.
* RIDGES/UPR SLOPES....WEST 3 TO 14 MPH WITH GUSTS TO AROUND 25
MPH.
* MIXING HEIGHT.......4000 FT AGL FALLING TO NEAR SURFACE.
* TRANSPORT WINDS.....WEST 10 TO 15 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...HIGH (766) IN THE EVENING DECREASING TO LOW
(165) OVERNIGHT.
FRIDAY
* SKY/WEATHER.........PARTLY SUNNY. A CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN RAIN SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS
IN THE AFTERNOON.
* CHANCE OF LIGHTNING...20 PERCENT.
* MAX TEMPERATURE.....62-72 VALLEYS AND 51-61 MOUNTAINS.
* MIN HUMIDITY........45-60 PERCENT VALLEYS AND 61-80 PERCENT
MOUNTAINS.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...WEST 3 TO 10 MPH. GUSTS UP TO 25 MPH IN THE
AFTERNOON.
* RIDGES/UPR SLOPES....WEST 3 TO 10 MPH. GUSTS UP TO 25 MPH IN THE
AFTERNOON.
* MIXING HEIGHT.......4000 FT AGL.
* TRANSPORT WINDS.....WEST 10 TO 20 MPH.
* CWR (> 0.10 IN).....20 PERCENT.
* VENTILATION INDEX...HIGH (503) IN THE MORNING INCREASING TO VERY
HIGH (804) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7...
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND HIGH MOUNTAIN
SNOW SHOWERS. LOWS 46 TO 55 VALLEYS...38 TO 48 MOUNTAINS. HIGHS
60 TO 70 VALLEYS...48 TO 58 MOUNTAINS. NORTHWEST WIND 10 TO
20 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS 45 TO
55 VALLEYS...37 TO 47 MOUNTAINS. HIGHS 62 TO 72 VALLEYS...50 TO
60 MOUNTAINS. NORTHWEST WIND 10 TO 20 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS 46 TO
56 VALLEYS...39 TO 49 MOUNTAINS. HIGHS 65 TO 75 VALLEYS...53 TO
63 MOUNTAINS. WEST WIND 5 TO 15 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY WITH A CHANCE OF RAIN
SHOWERS. LOWS 47 TO 57 VALLEYS...40 TO 50 MOUNTAINS. HIGHS 66 TO
76 VALLEYS...54 TO 64 MOUNTAINS.
.8 TO 14 DAY OUTLOOK FOR JUL 02 - 08 2026
NEAR NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ697-260115-
EAST PORTION OF NORTH CASCADES NATIONAL PARK/LAKE CHELAN NATIONAL
RECREATION AREA (ZONE 697)-
INCLUDING THE CITY OF STEHEKIN
445 AM PDT THU JUN 25 2026
TODAY
* SKY/WEATHER.........PARTLY SUNNY. A CHANCE OF RAIN SHOWERS LATE
IN THE AFTERNOON.
* CHANCE OF LIGHTNING...0 PERCENT.
* MAX TEMPERATURE.....73-83 VALLEYS AND 60-70 MOUNTAINS.
* 24 HR TREND........8 DEGREES COOLER VALLEYS, AND 15 DEGREES
COOLER MOUNTAINS.
* MIN HUMIDITY........30-45 PERCENT.
* 24 HR TREND........1 PERCENT DRIER VALLEYS, AND 5 PERCENT WETTER
MOUNTAINS.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...WEST 3 TO 12 MPH. GUSTS UP TO 20 MPH IN THE
AFTERNOON.
* RIDGES/UPR SLOPES....WEST 3 TO 12 MPH.
* MIXING HEIGHT.......5000 FT AGL.
* TRANSPORT WINDS.....WEST 5 TO 15 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...MODERATE (429) IN THE MORNING INCREASING TO
HIGH (549) IN THE AFTERNOON.
TONIGHT
* SKY/WEATHER.........MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN
THE EVENING, THEN RAIN SHOWERS LIKELY OVERNIGHT.
* CHANCE OF LIGHTNING...0 PERCENT.
* MIN TEMPERATURE.....50-60 VALLEYS AND 41-51 MOUNTAINS.
* 24 HR TREND........6 DEGREES COOLER.
* MAX HUMIDITY........65-80 PERCENT VALLEYS AND 80-90 PERCENT
MOUNTAINS.
* 24 HR TREND........15 PERCENT WETTER VALLEYS, AND 30 PERCENT
WETTER MOUNTAINS.
* HUMIDITY RECOVERY...GOOD.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...WEST 3 TO 12 MPH. GUSTS UP TO 20 MPH IN THE
EVENING.
* RIDGES/UPR SLOPES....WEST 3 TO 12 MPH.
* MIXING HEIGHT.......3000 FT AGL FALLING TO NEAR SURFACE.
* TRANSPORT WINDS.....WEST 10 TO 15 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...MODERATE (403) IN THE EVENING DECREASING TO
LOW (140) OVERNIGHT.
FRIDAY
* SKY/WEATHER.........PARTLY SUNNY. A CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN RAIN SHOWERS LIKELY IN THE AFTERNOON.
* CHANCE OF LIGHTNING...0 PERCENT.
* MAX TEMPERATURE.....61-71 VALLEYS AND 48-58 MOUNTAINS.
* MIN HUMIDITY........50-65 PERCENT VALLEYS AND 65-80 PERCENT
MOUNTAINS.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...WEST 3 TO 8 MPH.
* RIDGES/UPR SLOPES....WEST 3 TO 9 MPH.
* MIXING HEIGHT.......3000 FT AGL.
* TRANSPORT WINDS.....WEST 10 TO 15 MPH.
* CWR (> 0.10 IN).....30 PERCENT.
* VENTILATION INDEX...MODERATE (238) IN THE MORNING INCREASING TO
MODERATE (454) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7...
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND HIGH MOUNTAIN
SNOW SHOWERS. LOWS 47 TO 56 VALLEYS...38 TO 48 MOUNTAINS. HIGHS
59 TO 69 VALLEYS...46 TO 56 MOUNTAINS. WEST WIND 5 TO 15 MPH.
SUNDAY THROUGH MONDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN
SHOWERS. LOWS 47 TO 57 VALLEYS...38 TO 48 MOUNTAINS. HIGHS 62 TO
72 VALLEYS...50 TO 60 MOUNTAINS. WEST WIND 5 TO 15 MPH.
TUESDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS 50 TO
58 VALLEYS...40 TO 50 MOUNTAINS. HIGHS 63 TO 73 VALLEYS...50 TO
60 MOUNTAINS.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS 48 TO
57 VALLEYS...39 TO 49 MOUNTAINS. HIGHS 66 TO 76 VALLEYS...52 TO
62 MOUNTAINS.
.8 TO 14 DAY OUTLOOK FOR JUL 02 - 08 2026
NEAR NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ704-260115-
METHOW VALLEY (ZONE 704)-
INCLUDING THE CITIES OF MAZAMA, WINTHROP, AND TWISP
445 AM PDT THU JUN 25 2026
TODAY
* SKY/WEATHER.........MOSTLY SUNNY THEN BECOMING MOSTLY CLOUDY.
* CHANCE OF LIGHTNING...0 PERCENT.
* MAX TEMPERATURE.....78-87.
* 24 HR TREND........4 DEGREES COOLER.
* MIN HUMIDITY........17-23 PERCENT.
* 24 HR TREND........1 PERCENT WETTER.
* 20-FOOT WINDS.......NORTHWEST UP TO 6 MPH IN THE MORNING SHIFTING
TO THE SOUTHWEST 3 TO 13 MPH WITH GUSTS TO AROUND 25 MPH IN THE
AFTERNOON.
* MIXING HEIGHT.......9500 FT AGL.
* TRANSPORT WINDS.....WEST 5 TO 15 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...HIGH (551) IN THE MORNING INCREASING TO VERY
HIGH (1077) IN THE AFTERNOON.
TONIGHT
* SKY/WEATHER.........MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN
THE LATE EVENING AND OVERNIGHT.
* CHANCE OF LIGHTNING...0 PERCENT.
* MIN TEMPERATURE.....50-60.
* 24 HR TREND........3 DEGREES COOLER.
* MAX HUMIDITY........55-70 PERCENT.
* 24 HR TREND........15 PERCENT WETTER.
* HUMIDITY RECOVERY...FAIR.
* 20-FOOT WINDS.......NORTHWEST 3 TO 12 MPH. GUSTS UP TO 25 MPH IN
THE EVENING.
* MIXING HEIGHT.......5500 FT AGL FALLING TO NEAR SURFACE.
* TRANSPORT WINDS.....NORTHWEST 10 TO 15 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...HIGH (772) IN THE EVENING DECREASING TO LOW
(176) OVERNIGHT.
FRIDAY
* SKY/WEATHER.........PARTLY SUNNY. RAIN SHOWERS LIKELY THROUGH THE
DAY. A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
* CHANCE OF LIGHTNING...20 PERCENT.
* MAX TEMPERATURE.....66-76.
* MIN HUMIDITY........35-50 PERCENT.
* 20-FOOT WINDS.......WEST UP TO 9 MPH. GUSTS UP TO 20 MPH IN THE
AFTERNOON.
* MIXING HEIGHT.......5000 FT AGL.
* TRANSPORT WINDS.....WEST 5 TO 15 MPH.
* CWR (> 0.10 IN).....10 PERCENT.
* VENTILATION INDEX...HIGH (567) IN THE MORNING INCREASING TO VERY
HIGH (947) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7...
SATURDAY THROUGH SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN
SHOWERS. LOWS 45 TO 55. HIGHS 66 TO 76. NORTHWEST WIND 4 TO
15 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS 46 TO 55.
HIGHS 69 TO 79. WEST WIND 5 TO 10 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY WITH A CHANCE OF RAIN
SHOWERS. LOWS 46 TO 56. HIGHS 69 TO 79.
.8 TO 14 DAY OUTLOOK FOR JUL 02 - 08 2026
NEAR NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ703-260115-
OKANOGAN VALLEY (ZONE 703)-
INCLUDING THE CITIES OF CONCONULLY AND OMAK
445 AM PDT THU JUN 25 2026
...RED FLAG WARNING IN EFFECT FROM NOON TODAY TO 9 PM PDT THIS
EVENING...
TODAY
* SKY/WEATHER.........MOSTLY SUNNY.
* CHANCE OF LIGHTNING...0 PERCENT.
* MAX TEMPERATURE.....81-91.
* 24 HR TREND........5 DEGREES COOLER.
* MIN HUMIDITY........15-20 PERCENT.
* 24 HR TREND........2 PERCENT WETTER.
* 20-FOOT WINDS.......NORTH 3 TO 8 MPH IN THE MORNING SHIFTING TO
THE SOUTH 6 TO 17 MPH WITH GUSTS TO AROUND 30 MPH IN THE
AFTERNOON.
* MIXING HEIGHT.......9500 FT AGL.
* TRANSPORT WINDS.....SOUTHWEST 10 TO 20 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...HIGH (608) IN THE MORNING INCREASING TO VERY
HIGH (1467) IN THE AFTERNOON.
TONIGHT
* SKY/WEATHER.........MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS
OVERNIGHT.
* CHANCE OF LIGHTNING...0 PERCENT.
* MIN TEMPERATURE.....56-62.
* 24 HR TREND........2 DEGREES COOLER.
* MAX HUMIDITY........50-55 PERCENT.
* 24 HR TREND........5 PERCENT DRIER.
* HUMIDITY RECOVERY...POOR.
* 20-FOOT WINDS.......SOUTHWEST 5 TO 16 MPH WITH GUSTS TO AROUND 30
MPH.
* MIXING HEIGHT.......7000 FT AGL FALLING TO NEAR SURFACE.
* TRANSPORT WINDS.....SOUTHWEST 10 TO 20 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...VERY HIGH (1202) IN THE EVENING DECREASING TO
LOW (149) OVERNIGHT.
FRIDAY
* SKY/WEATHER.........PARTLY SUNNY. A CHANCE OF RAIN SHOWERS EARLY
IN THE MORNING. A CHANCE OF RAIN SHOWERS IN THE LATE MORNING AND
AFTERNOON. A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
* CHANCE OF LIGHTNING...20 PERCENT.
* MAX TEMPERATURE.....68-78.
* MIN HUMIDITY........35-45 PERCENT.
* 20-FOOT WINDS.......SOUTH 3 TO 12 MPH WITH GUSTS TO AROUND 25
MPH.
* MIXING HEIGHT.......6500 FT AGL.
* TRANSPORT WINDS.....SOUTHWEST 5 TO 15 MPH.
* CWR (> 0.10 IN).....10 PERCENT.
* VENTILATION INDEX...HIGH (753) IN THE MORNING INCREASING TO VERY
HIGH (1042) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7...
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS
50 TO 56. HIGHS 65 TO 75. NORTHWEST WIND UP TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS 49 TO 55.
HIGHS 69 TO 78. NORTHWEST WIND 5 TO 15 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS 51 TO 57.
HIGHS 70 TO 80. WEST WIND UP TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS 52 TO
58. HIGHS 70 TO 80.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS 51 TO
57. HIGHS 72 TO 81.
.8 TO 14 DAY OUTLOOK FOR JUL 02 - 08 2026
NEAR NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ702-260115-
COLVILLE RESERVATION (ZONE 702)-
INCLUDING THE CITIES OF NESPELEM AND KELLER
445 AM PDT THU JUN 25 2026
...RED FLAG WARNING IN EFFECT FROM NOON TODAY TO 9 PM PDT THIS
EVENING...
TODAY
* SKY/WEATHER.........PARTLY SUNNY. A CHANCE OF RAIN SHOWERS IN THE
MORNING.
* CHANCE OF LIGHTNING...0 PERCENT.
* MAX TEMPERATURE.....80-90 VALLEYS AND 73-82 MOUNTAINS.
* 24 HR TREND........3 DEGREES COOLER.
* MIN HUMIDITY........15-21 PERCENT.
* 24 HR TREND........UNCHANGED.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...SOUTHWEST 3 TO 14 MPH WITH GUSTS TO AROUND
25 MPH.
* RIDGES/UPR SLOPES....SOUTHWEST 3 TO 14 MPH WITH GUSTS TO AROUND
25 MPH.
* MIXING HEIGHT.......9500 FT AGL.
* TRANSPORT WINDS.....SOUTHWEST 10 TO 20 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...HIGH (746) IN THE MORNING INCREASING TO VERY
HIGH (1447) IN THE AFTERNOON.
TONIGHT
* SKY/WEATHER.........MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN
THE LATE EVENING AND OVERNIGHT.
* CHANCE OF LIGHTNING...0 PERCENT.
* MIN TEMPERATURE.....52-60.
* 24 HR TREND........2 DEGREES COOLER.
* MAX HUMIDITY........60-75 PERCENT.
* 24 HR TREND........UNCHANGED VALLEYS, AND 15 PERCENT WETTER
MOUNTAINS.
* HUMIDITY RECOVERY...FAIR.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...SOUTH 4 TO 14 MPH WITH GUSTS TO AROUND 30
MPH.
* RIDGES/UPR SLOPES....SOUTH 4 TO 14 MPH WITH GUSTS TO AROUND 30
MPH.
* MIXING HEIGHT.......8500 FT AGL FALLING TO NEAR SURFACE.
* TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...VERY HIGH (1251) IN THE EVENING DECREASING TO
MODERATE (292) OVERNIGHT.
FRIDAY
* SKY/WEATHER.........MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS
THROUGH THE DAY. A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
* CHANCE OF LIGHTNING...20 PERCENT.
* MAX TEMPERATURE.....66-76 VALLEYS AND 58-66 MOUNTAINS.
* MIN HUMIDITY........45-60 PERCENT VALLEYS AND 55-70 PERCENT
MOUNTAINS.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...SOUTH 4 TO 10 MPH WITH GUSTS TO AROUND 25
MPH.
* RIDGES/UPR SLOPES....SOUTH 4 TO 10 MPH.
* MIXING HEIGHT.......5500 FT AGL.
* TRANSPORT WINDS.....SOUTH 10 TO 15 MPH.
* CWR (> 0.10 IN).....10 PERCENT.
* VENTILATION INDEX...HIGH (617) IN THE MORNING INCREASING TO VERY
HIGH (817) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7...
SATURDAY
RAIN SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS.
LOWS 48 TO 54. HIGHS 63 TO 73 VALLEYS...55 TO 63 MOUNTAINS. WEST
WIND UP TO 5 MPH.
SUNDAY THROUGH MONDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN
SHOWERS. LOWS 46 TO 54. HIGHS 66 TO 76 VALLEYS...58 TO
68 MOUNTAINS. SOUTHWEST WIND UP TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS 49 TO
55. HIGHS 68 TO 78 VALLEYS...60 TO 68 MOUNTAINS.
WEDNESDAY
PARTLY CLOUDY. LOWS 48 TO 54. HIGHS 70 TO
80 VALLEYS...62 TO 71 MOUNTAINS.
.8 TO 14 DAY OUTLOOK FOR JUL 02 - 08 2026
NEAR NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ699-260115-
OKANOGAN HIGHLANDS AND KETTLE MOUNTAINS (ZONE 699)-
INCLUDING THE CITIES OF REPUBLIC AND CURLEW
445 AM PDT THU JUN 25 2026
TODAY
* SKY/WEATHER.........MOSTLY SUNNY. A CHANCE OF RAIN SHOWERS
THROUGH THE DAY. A CHANCE OF THUNDERSTORMS IN THE LATE MORNING
AND AFTERNOON.
* CHANCE OF LIGHTNING...20 PERCENT.
* MAX TEMPERATURE.....81-91 VALLEYS AND 72-81 MOUNTAINS.
* 24 HR TREND........4 DEGREES COOLER.
* MIN HUMIDITY........16-24 PERCENT.
* 24 HR TREND........1 PERCENT WETTER.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...EAST UP TO 6 MPH IN THE MORNING SHIFTING TO
THE SOUTH 4 TO 12 MPH WITH GUSTS TO AROUND 25 MPH IN THE
AFTERNOON.
* RIDGES/UPR SLOPES....SOUTH UP TO 11 MPH. GUSTS UP TO 25 MPH IN
THE AFTERNOON.
* MIXING HEIGHT.......9500 FT AGL.
* TRANSPORT WINDS.....SOUTH 10 TO 20 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...HIGH (658) IN THE MORNING INCREASING TO VERY
HIGH (1431) IN THE AFTERNOON.
TONIGHT
* SKY/WEATHER.........CLOUDY. A CHANCE OF RAIN SHOWERS IN THE LATE
EVENING AND OVERNIGHT.
* CHANCE OF LIGHTNING...0 PERCENT.
* MIN TEMPERATURE.....49-59.
* 24 HR TREND........2 DEGREES COOLER.
* MAX HUMIDITY........55-70 PERCENT VALLEYS AND 61-80 PERCENT
MOUNTAINS.
* 24 HR TREND........15 PERCENT WETTER VALLEYS, AND UNCHANGED
MOUNTAINS.
* HUMIDITY RECOVERY...FAIR.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...SOUTH 3 TO 13 MPH WITH GUSTS TO AROUND 25
MPH.
* RIDGES/UPR SLOPES....SOUTH 3 TO 13 MPH WITH GUSTS TO AROUND 25
MPH.
* MIXING HEIGHT.......7500 FT AGL FALLING TO NEAR SURFACE.
* TRANSPORT WINDS.....SOUTH 10 TO 20 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...VERY HIGH (1184) IN THE EVENING DECREASING TO
LOW (196) OVERNIGHT.
FRIDAY
* SKY/WEATHER.........MOSTLY CLOUDY. RAIN SHOWERS LIKELY IN THE
MORNING, THEN RAIN SHOWERS AND A CHANCE OF THUNDERSTORMS IN THE
AFTERNOON.
* CHANCE OF LIGHTNING...20 PERCENT.
* MAX TEMPERATURE.....64-73 VALLEYS AND 56-66 MOUNTAINS.
* MIN HUMIDITY........50-65 PERCENT.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...SOUTH 3 TO 10 MPH WITH GUSTS TO AROUND 25
MPH.
* RIDGES/UPR SLOPES....SOUTH 3 TO 10 MPH.
* MIXING HEIGHT.......4500 FT AGL.
* TRANSPORT WINDS.....SOUTH 10 TO 15 MPH.
* CWR (> 0.10 IN).....30 PERCENT.
* VENTILATION INDEX...MODERATE (490) IN THE MORNING INCREASING TO
HIGH (701) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7...
SATURDAY
RAIN SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS
45 TO 52. HIGHS 62 TO 71 VALLEYS...54 TO 63 MOUNTAINS. WEST WIND
UP TO 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS 43 TO 51. HIGHS 64 TO 74 VALLEYS...57 TO
66 MOUNTAINS. NORTHWEST WIND UP TO 5 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS 46 TO
53. HIGHS 65 TO 75 VALLEYS...58 TO 67 MOUNTAINS. SOUTHWEST WIND
UP TO 5 MPH.
TUESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS 47 TO 54. HIGHS 66 TO 75 VALLEYS...58 TO 68 MOUNTAINS.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS 45 TO
53. HIGHS 68 TO 78 VALLEYS...61 TO 70 MOUNTAINS.
.8 TO 14 DAY OUTLOOK FOR JUL 02 - 08 2026
NEAR NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ700-260115-
SELKIRK MOUNTAINS OF NORTHEAST WASHINGTON (ZONE 700)-
INCLUDING THE CITIES OF METALINE FALLS AND IONE
445 AM PDT THU JUN 25 2026
TODAY
* SKY/WEATHER.........PARTLY SUNNY. A CHANCE OF RAIN SHOWERS
THROUGH THE DAY. A CHANCE OF THUNDERSTORMS IN THE LATE MORNING
AND AFTERNOON.
* CHANCE OF LIGHTNING...20 PERCENT.
* MAX TEMPERATURE.....79-89 VALLEYS AND 72-82 MOUNTAINS.
* 24 HR TREND........3 DEGREES COOLER.
* MIN HUMIDITY........20-30 PERCENT.
* 24 HR TREND........2 PERCENT DRIER.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...SOUTH UP TO 10 MPH. GUSTS UP TO 20 MPH IN
THE AFTERNOON.
* RIDGES/UPR SLOPES....SOUTH 3 TO 12 MPH WITH GUSTS TO AROUND 25
MPH.
* MIXING HEIGHT.......9500 FT AGL.
* TRANSPORT WINDS.....SOUTH 5 TO 15 MPH.
* CWR (> 0.10 IN).....10 PERCENT.
* VENTILATION INDEX...HIGH (641) IN THE MORNING INCREASING TO VERY
HIGH (1302) IN THE AFTERNOON.
TONIGHT
* SKY/WEATHER.........CLOUDY. A CHANCE OF RAIN SHOWERS IN THE LATE
EVENING AND EARLY MORNING. RAIN SHOWERS EARLY IN THE MORNING.
* CHANCE OF LIGHTNING...0 PERCENT.
* MIN TEMPERATURE.....46-54.
* 24 HR TREND........5 DEGREES COOLER VALLEYS, AND 10 DEGREES
COOLER MOUNTAINS.
* MAX HUMIDITY........80-90 PERCENT VALLEYS AND 81-100 PERCENT
MOUNTAINS.
* 24 HR TREND........20 PERCENT WETTER VALLEYS, AND 35 PERCENT
WETTER MOUNTAINS.
* HUMIDITY RECOVERY...EXCELLENT.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...SOUTH 4 TO 15 MPH WITH GUSTS TO AROUND 25
MPH.
* RIDGES/UPR SLOPES....SOUTH 6 TO 17 MPH WITH GUSTS TO AROUND 30
MPH.
* MIXING HEIGHT.......6500 FT AGL FALLING TO NEAR SURFACE.
* TRANSPORT WINDS.....SOUTH 10 TO 20 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...VERY HIGH (881) IN THE EVENING DECREASING TO
MODERATE (256) OVERNIGHT.
FRIDAY
* SKY/WEATHER.........CLOUDY. RAIN SHOWERS THROUGH THE DAY. A
CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
* CHANCE OF LIGHTNING...20 PERCENT.
* MAX TEMPERATURE.....61-69 VALLEYS AND 53-63 MOUNTAINS.
* MIN HUMIDITY........65-80 PERCENT VALLEYS AND 75-90 PERCENT
MOUNTAINS.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...SOUTH 3 TO 11 MPH. GUSTS UP TO 20 MPH IN THE
MORNING.
* RIDGES/UPR SLOPES....SOUTH 3 TO 11 MPH. GUSTS UP TO 25 MPH IN THE
MORNING.
* MIXING HEIGHT.......3500 FT AGL.
* TRANSPORT WINDS.....SOUTH 10 TO 15 MPH.
* CWR (> 0.10 IN).....60 PERCENT.
* VENTILATION INDEX...MODERATE (280) IN THE MORNING INCREASING TO
MODERATE (452) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7...
SATURDAY
RAIN SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS
43 TO 50. HIGHS 60 TO 68 VALLEYS...52 TO 62 MOUNTAINS. SOUTHWEST
WIND UP TO 10 MPH.
SUNDAY
RAIN SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. LOWS
41 TO 48. HIGHS 60 TO 69 VALLEYS...52 TO 62 MOUNTAINS. SOUTHWEST
WIND UP TO 5 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS 43 TO
50. HIGHS 60 TO 69 VALLEYS...52 TO 62 MOUNTAINS. SOUTH WIND UP TO
5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS
44 TO 51. HIGHS 63 TO 71 VALLEYS...55 TO 65 MOUNTAINS.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS 43 TO
50. HIGHS 67 TO 75 VALLEYS...59 TO 69 MOUNTAINS.
.8 TO 14 DAY OUTLOOK FOR JUL 02 - 08 2026
NEAR NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ701-260115-
FOOTHILLS OF NORTHEAST WASHINGTON (ZONE 701)-
INCLUDING THE CITIES OF COLVILLE, DEER PARK, AND NEWPORT
445 AM PDT THU JUN 25 2026
...GUSTY WINDS AND LOW RELATIVE HUMIDITY FROM THIS AFTERNOON
THROUGH THIS EVENING...
TODAY
* SKY/WEATHER.........PARTLY SUNNY. A CHANCE OF RAIN SHOWERS IN THE
MORNING.
* CHANCE OF LIGHTNING...0 PERCENT.
* MAX TEMPERATURE.....82-90 VALLEYS AND 74-82 MOUNTAINS.
* 24 HR TREND........3 DEGREES COOLER.
* MIN HUMIDITY........16-22 PERCENT.
* 24 HR TREND........1 PERCENT WETTER.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...SOUTH UP TO 11 MPH WITH GUSTS TO AROUND 25
MPH.
* RIDGES/UPR SLOPES....SOUTHWEST 4 TO 15 MPH.
* MIXING HEIGHT.......10000 FT AGL.
* TRANSPORT WINDS.....SOUTHWEST 5 TO 15 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...VERY HIGH (925) IN THE MORNING INCREASING TO
VERY HIGH (1411) IN THE AFTERNOON.
TONIGHT
* SKY/WEATHER.........MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN
THE LATE EVENING AND OVERNIGHT.
* CHANCE OF LIGHTNING...0 PERCENT.
* MIN TEMPERATURE.....50-57.
* 24 HR TREND........5 DEGREES COOLER.
* MAX HUMIDITY........75-90 PERCENT.
* 24 HR TREND........20 PERCENT WETTER.
* HUMIDITY RECOVERY...GOOD.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...SOUTH 5 TO 14 MPH WITH GUSTS TO AROUND 25
MPH.
* RIDGES/UPR SLOPES....SOUTH 9 TO 20 MPH.
* MIXING HEIGHT.......7000 FT AGL FALLING TO NEAR SURFACE.
* TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...VERY HIGH (1198) IN THE EVENING DECREASING TO
MODERATE (220) OVERNIGHT.
FRIDAY
* SKY/WEATHER.........MOSTLY CLOUDY. RAIN SHOWERS LIKELY THROUGH
THE DAY. A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
* CHANCE OF LIGHTNING...20 PERCENT.
* MAX TEMPERATURE.....65-73 VALLEYS AND 57-64 MOUNTAINS.
* MIN HUMIDITY........55-70 PERCENT VALLEYS AND 65-80 PERCENT
MOUNTAINS.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...SOUTH 4 TO 11 MPH WITH GUSTS TO AROUND 25
MPH.
* RIDGES/UPR SLOPES....SOUTH 4 TO 11 MPH. GUSTS UP TO 30 MPH IN THE
MORNING.
* MIXING HEIGHT.......4500 FT AGL.
* TRANSPORT WINDS.....SOUTH 10 TO 15 MPH.
* CWR (> 0.10 IN).....30 PERCENT.
* VENTILATION INDEX...MODERATE (407) IN THE MORNING INCREASING TO
HIGH (626) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7...
SATURDAY THROUGH MONDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN
SHOWERS. LOWS 43 TO 52. HIGHS 63 TO 73 VALLEYS...55 TO
63 MOUNTAINS. SOUTH WIND UP TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS 45 TO
53. HIGHS 67 TO 75 VALLEYS...59 TO 66 MOUNTAINS.
WEDNESDAY
PARTLY CLOUDY. LOWS 45 TO 53. HIGHS 70 TO
77 VALLEYS...62 TO 69 MOUNTAINS.
.8 TO 14 DAY OUTLOOK FOR JUL 02 - 08 2026
NEAR NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
IDZ101-260115-
NORTHERN AND CENTRAL IDAHO PANHANDLE (ZONE 101)-
INCLUDING THE CITIES OF ST. MARIES, RATHDRUM PRAIRIE,
SILVER VALLEY, BONNERS FERRY, AND PRIEST LAKE
445 AM PDT THU JUN 25 2026
TODAY
* SKY/WEATHER.........PARTLY SUNNY. A CHANCE OF RAIN SHOWERS
THROUGH THE DAY. A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
* CHANCE OF LIGHTNING...20 PERCENT.
* MAX TEMPERATURE.....79-86 VALLEYS AND 69-79 MOUNTAINS.
* 24 HR TREND........4 DEGREES COOLER.
* MIN HUMIDITY........25-35 PERCENT.
* 24 HR TREND........1 PERCENT WETTER VALLEYS, AND 7 PERCENT WETTER
MOUNTAINS.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...SOUTHWEST 3 TO 10 MPH WITH GUSTS TO AROUND
20 MPH.
* RIDGES/UPR SLOPES....SOUTHWEST 3 TO 12 MPH WITH GUSTS TO AROUND
25 MPH.
* MIXING HEIGHT.......9000 FT AGL.
* TRANSPORT WINDS.....SOUTHWEST 5 TO 15 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...VERY HIGH (972) IN THE MORNING INCREASING TO
VERY HIGH (1284) IN THE AFTERNOON.
TONIGHT
* SKY/WEATHER.........MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN
THE LATE EVENING AND OVERNIGHT.
* CHANCE OF LIGHTNING...0 PERCENT.
* MIN TEMPERATURE.....48-57.
* 24 HR TREND........6 DEGREES COOLER.
* MAX HUMIDITY........75-90 PERCENT VALLEYS AND 81-100 PERCENT
MOUNTAINS.
* 24 HR TREND........10 PERCENT WETTER VALLEYS, AND 45 PERCENT
WETTER MOUNTAINS.
* HUMIDITY RECOVERY...EXCELLENT.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...SOUTHWEST 3 TO 10 MPH. GUSTS UP TO 20 MPH IN
THE EVENING.
* RIDGES/UPR SLOPES....SOUTHWEST 3 TO 12 MPH WITH GUSTS TO AROUND
25 MPH.
* MIXING HEIGHT.......5000 FT AGL FALLING TO NEAR SURFACE.
* TRANSPORT WINDS.....SOUTHWEST 5 TO 15 MPH.
* CWR (> 0.10 IN).....10 PERCENT.
* VENTILATION INDEX...HIGH (690) IN THE EVENING DECREASING TO LOW
(165) OVERNIGHT.
FRIDAY
* SKY/WEATHER.........CLOUDY. RAIN SHOWERS THROUGH THE DAY. A
CHANCE OF THUNDERSTORMS LATE IN THE AFTERNOON.
* CHANCE OF LIGHTNING...20 PERCENT.
* MAX TEMPERATURE.....62-68 VALLEYS AND 53-63 MOUNTAINS.
* MIN HUMIDITY........60-75 PERCENT VALLEYS AND 70-80 PERCENT
MOUNTAINS.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...SOUTHWEST 3 TO 7 MPH.
* RIDGES/UPR SLOPES....SOUTHWEST 3 TO 7 MPH. GUSTS UP TO 20 MPH IN
THE MORNING.
* MIXING HEIGHT.......3000 FT AGL.
* TRANSPORT WINDS.....SOUTHWEST 5 TO 15 MPH.
* CWR (> 0.10 IN).....50 PERCENT.
* VENTILATION INDEX...MODERATE (297) IN THE MORNING INCREASING TO
MODERATE (416) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7...
SATURDAY THROUGH MONDAY
RAIN SHOWERS LIKELY. LOWS 42 TO 52.
HIGHS 57 TO 67 VALLEYS...49 TO 59 MOUNTAINS. SOUTHWEST WIND UP TO
10 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS
44 TO 52. HIGHS 64 TO 70 VALLEYS...54 TO 64 MOUNTAINS.
WEDNESDAY
PARTLY CLOUDY. LOWS 44 TO 52. HIGHS 68 TO
74 VALLEYS...59 TO 69 MOUNTAINS.
.8 TO 14 DAY OUTLOOK FOR JUL 02 - 08 2026
NEAR NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ705-706-260115-
FOOTHILLS OF CENTRAL WASHINGTON CASCADES (ZONE 705)-
WATERVILLE PLATEAU (ZONE 706)-
INCLUDING THE CITIES OF CHELAN, WENATCHEE, WATERVILLE,
AND GRAND COULEE
445 AM PDT THU JUN 25 2026
...RED FLAG WARNING IN EFFECT FROM NOON TODAY TO 9 PM PDT THIS
EVENING...
TODAY
* SKY/WEATHER.........PARTLY SUNNY.
* CHANCE OF LIGHTNING...0 PERCENT.
* MAX TEMPERATURE.....80-90.
* 24 HR TREND........6 DEGREES COOLER.
* MIN HUMIDITY........14-19 PERCENT.
* 24 HR TREND........1 PERCENT WETTER.
* 20-FOOT WINDS.......WEST 5 TO 16 MPH. GUSTS UP TO 30 MPH IN THE
AFTERNOON.
* MIXING HEIGHT.......9000 FT AGL.
* TRANSPORT WINDS.....WEST 10 TO 20 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...HIGH (686) IN THE MORNING INCREASING TO VERY
HIGH (1387) IN THE AFTERNOON.
TONIGHT
* SKY/WEATHER.........MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS.
* CHANCE OF LIGHTNING...0 PERCENT.
* MIN TEMPERATURE.....54-61.
* 24 HR TREND........4 DEGREES COOLER.
* MAX HUMIDITY........50-60 PERCENT.
* 24 HR TREND........UNCHANGED.
* HUMIDITY RECOVERY...POOR.
* 20-FOOT WINDS.......WEST 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
* MIXING HEIGHT.......7000 FT AGL FALLING TO NEAR SURFACE.
* TRANSPORT WINDS.....WEST 10 TO 20 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...VERY HIGH (1261) IN THE EVENING DECREASING TO
MODERATE (343) OVERNIGHT.
FRIDAY
* SKY/WEATHER.........PARTLY SUNNY. A CHANCE OF RAIN SHOWERS IN THE
LATE MORNING AND AFTERNOON.
* CHANCE OF LIGHTNING...0 PERCENT.
* MAX TEMPERATURE.....69-78.
* MIN HUMIDITY........35-50 PERCENT.
* 20-FOOT WINDS.......SOUTHWEST 4 TO 13 MPH. GUSTS UP TO 30 MPH IN
THE AFTERNOON.
* MIXING HEIGHT.......6500 FT AGL.
* TRANSPORT WINDS.....SOUTHWEST 10 TO 20 MPH.
* CWR (> 0.10 IN).....10 PERCENT.
* VENTILATION INDEX...HIGH (665) IN THE MORNING INCREASING TO VERY
HIGH (1046) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7...
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS
49 TO 57. HIGHS 65 TO 75. WEST WIND 5 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS 47 TO 55.
HIGHS 68 TO 78. WEST WIND 10 TO 20 MPH.
MONDAY
PARTLY CLOUDY. LOWS 48 TO 56. HIGHS 71 TO 80. WEST WIND
5 TO 15 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS 49 TO 57. HIGHS
72 TO 82.
.8 TO 14 DAY OUTLOOK FOR JUL 02 - 08 2026
NEAR NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ707-260115-
WESTERN COLUMBIA BASIN (ZONE 707)-
INCLUDING THE CITIES OF MOSES LAKE AND EPHRATA
445 AM PDT THU JUN 25 2026
...RED FLAG WARNING IN EFFECT FROM NOON TODAY TO 9 PM PDT THIS
EVENING...
TODAY
* SKY/WEATHER.........PARTLY SUNNY.
* CHANCE OF LIGHTNING...0 PERCENT.
* MAX TEMPERATURE.....85-90.
* 24 HR TREND........7 DEGREES COOLER.
* MIN HUMIDITY........13-18 PERCENT.
* 24 HR TREND........2 PERCENT WETTER.
* 20-FOOT WINDS.......SOUTHWEST 4 TO 15 MPH WITH GUSTS TO AROUND 30
MPH.
* MIXING HEIGHT.......9000 FT AGL.
* TRANSPORT WINDS.....SOUTHWEST 10 TO 20 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...HIGH (741) IN THE MORNING INCREASING TO VERY
HIGH (1450) IN THE AFTERNOON.
TONIGHT
* SKY/WEATHER.........MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS
OVERNIGHT.
* CHANCE OF LIGHTNING...0 PERCENT.
* MIN TEMPERATURE.....53-60.
* 24 HR TREND........6 DEGREES COOLER.
* MAX HUMIDITY........55-70 PERCENT.
* 24 HR TREND........10 PERCENT WETTER.
* HUMIDITY RECOVERY...FAIR.
* 20-FOOT WINDS.......SOUTHWEST 6 TO 16 MPH WITH GUSTS TO AROUND 30
MPH.
* MIXING HEIGHT.......8500 FT AGL FALLING TO NEAR SURFACE.
* TRANSPORT WINDS.....SOUTHWEST 10 TO 20 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...VERY HIGH (1429) IN THE EVENING DECREASING TO
MODERATE (312) OVERNIGHT.
FRIDAY
* SKY/WEATHER.........PARTLY SUNNY. A CHANCE OF RAIN SHOWERS IN THE
LATE MORNING AND AFTERNOON.
* CHANCE OF LIGHTNING...0 PERCENT.
* MAX TEMPERATURE.....75-80.
* MIN HUMIDITY........35-45 PERCENT.
* 20-FOOT WINDS.......SOUTHWEST 6 TO 13 MPH WITH GUSTS TO AROUND 30
MPH.
* MIXING HEIGHT.......8000 FT AGL.
* TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...HIGH (672) IN THE MORNING INCREASING TO VERY
HIGH (1214) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7...
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS
49 TO 55. HIGHS 70 TO 76. WEST WIND 5 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS 46 TO 53. HIGHS 72 TO 78. WEST WIND
5 TO 15 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS 47 TO 53.
HIGHS 74 TO 81. SOUTHWEST WIND 5 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS 48 TO 55. HIGHS 76 TO 81.
WEDNESDAY
MOSTLY CLEAR. LOWS 48 TO 54. HIGHS 77 TO 82.
.8 TO 14 DAY OUTLOOK FOR JUL 02 - 08 2026
NEAR NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ708-260115-
EASTERN COLUMBIA BASIN - PALOUSE - SPOKANE AREA (ZONE 708)-
INCLUDING THE CITIES OF SPOKANE, PULLMAN, RITZVILLE, WILBUR,
AND CHENEY
445 AM PDT THU JUN 25 2026
...RED FLAG WARNING IN EFFECT FROM NOON TODAY TO 9 PM PDT THIS
EVENING...
TODAY
* SKY/WEATHER.........PARTLY SUNNY.
* CHANCE OF LIGHTNING...0 PERCENT.
* MAX TEMPERATURE.....84-91.
* 24 HR TREND........5 DEGREES COOLER.
* MIN HUMIDITY........15-20 PERCENT.
* 24 HR TREND........2 PERCENT WETTER.
* 20-FOOT WINDS.......SOUTHWEST 3 TO 14 MPH. GUSTS UP TO 30 MPH IN
THE AFTERNOON.
* MIXING HEIGHT.......9000 FT AGL.
* TRANSPORT WINDS.....SOUTHWEST 5 TO 15 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...VERY HIGH (985) IN THE MORNING INCREASING TO
VERY HIGH (1376) IN THE AFTERNOON.
TONIGHT
* SKY/WEATHER.........CLOUDY. A CHANCE OF RAIN SHOWERS IN THE LATE
EVENING AND OVERNIGHT.
* CHANCE OF LIGHTNING...0 PERCENT.
* MIN TEMPERATURE.....51-58.
* 24 HR TREND........6 DEGREES COOLER.
* MAX HUMIDITY........60-75 PERCENT.
* 24 HR TREND........10 PERCENT WETTER.
* HUMIDITY RECOVERY...FAIR.
* 20-FOOT WINDS.......SOUTHWEST 6 TO 15 MPH WITH GUSTS TO AROUND 30
MPH.
* MIXING HEIGHT.......8500 FT AGL FALLING TO NEAR SURFACE.
* TRANSPORT WINDS.....SOUTHWEST 10 TO 20 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...VERY HIGH (1366) IN THE EVENING DECREASING TO
MODERATE (403) OVERNIGHT.
FRIDAY
* SKY/WEATHER.........MOSTLY CLOUDY. RAIN SHOWERS LIKELY EARLY IN
THE MORNING, THEN A CHANCE OF RAIN SHOWERS IN THE LATE MORNING
AND AFTERNOON.
* CHANCE OF LIGHTNING...0 PERCENT.
* MAX TEMPERATURE.....69-78.
* MIN HUMIDITY........40-55 PERCENT.
* 20-FOOT WINDS.......SOUTHWEST 6 TO 12 MPH WITH GUSTS TO AROUND 25
MPH.
* MIXING HEIGHT.......6500 FT AGL.
* TRANSPORT WINDS.....SOUTHWEST 10 TO 20 MPH.
* CWR (> 0.10 IN).....10 PERCENT.
* VENTILATION INDEX...HIGH (754) IN THE MORNING INCREASING TO VERY
HIGH (1391) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7...
SATURDAY THROUGH SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN
SHOWERS. LOWS 45 TO 53. HIGHS 64 TO 73. SOUTHWEST WIND 5 TO
15 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS 45 TO
51. HIGHS 67 TO 76. SOUTHWEST WIND 5 TO 15 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS 46 TO 52. HIGHS
70 TO 80.
.8 TO 14 DAY OUTLOOK FOR JUL 02 - 08 2026
NEAR NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
WAZ709-260115-
LOWER PALOUSE - SNAKE RIVER (ZONE 709)-
INCLUDING THE CITY OF POMEROY
445 AM PDT THU JUN 25 2026
...RED FLAG WARNING IN EFFECT FROM NOON TODAY TO 9 PM PDT THIS
EVENING...
TODAY
* SKY/WEATHER.........PARTLY SUNNY.
* CHANCE OF LIGHTNING...0 PERCENT.
* MAX TEMPERATURE.....83-93.
* 24 HR TREND........6 DEGREES COOLER.
* MIN HUMIDITY........14-20 PERCENT.
* 24 HR TREND........UNCHANGED.
* 20-FOOT WINDS.......WEST 3 TO 14 MPH WITH GUSTS TO AROUND 30 MPH.
* MIXING HEIGHT.......8000 FT AGL.
* TRANSPORT WINDS.....SOUTHWEST 10 TO 20 MPH.
* CWR (> 0.10 IN).....0 PERCENT.
* VENTILATION INDEX...HIGH (672) IN THE MORNING INCREASING TO VERY
HIGH (1316) IN THE AFTERNOON.
TONIGHT
* SKY/WEATHER.........MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN
THE LATE EVENING AND OVERNIGHT.
* CHANCE OF LIGHTNING...0 PERCENT.
* MIN TEMPERATURE.....55-60.
* 24 HR TREND........6 DEGREES COOLER.
* MAX HUMIDITY........60-70 PERCENT.
* 24 HR TREND........25 PERCENT WETTER.
* HUMIDITY RECOVERY...FAIR.
* 20-FOOT WINDS.......SOUTHWEST 5 TO 14 MPH WITH GUSTS TO AROUND 30
MPH.
* MIXING HEIGHT.......5000 FT AGL FALLING TO NEAR SURFACE.
* TRANSPORT WINDS.....SOUTHWEST 15 TO 25 MPH.
* CWR (> 0.10 IN).....10 PERCENT.
* VENTILATION INDEX...VERY HIGH (1121) IN THE EVENING DECREASING TO
MODERATE (366) OVERNIGHT.
FRIDAY
* SKY/WEATHER.........MOSTLY CLOUDY. RAIN SHOWERS LIKELY EARLY IN
THE MORNING, THEN A CHANCE OF RAIN SHOWERS IN THE LATE MORNING
AND AFTERNOON. A CHANCE OF THUNDERSTORMS LATE IN THE AFTERNOON.
* CHANCE OF LIGHTNING...20 PERCENT.
* MAX TEMPERATURE.....69-79.
* MIN HUMIDITY........40-55 PERCENT.
* 20-FOOT WINDS.......SOUTHWEST 3 TO 14 MPH WITH GUSTS TO AROUND 25
MPH.
* MIXING HEIGHT.......7500 FT AGL.
* TRANSPORT WINDS.....SOUTHWEST 10 TO 20 MPH.
* CWR (> 0.10 IN).....10 PERCENT.
* VENTILATION INDEX...VERY HIGH (838) IN THE MORNING INCREASING TO
VERY HIGH (1550) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7...
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE LOWER TO MID 50S. HIGHS 65 TO 75. SOUTHWEST WIND 10 TO
20 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS NEAR 50.
HIGHS 64 TO 74. SOUTHWEST WIND 10 TO 20 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS NEAR
50. HIGHS 68 TO 78. SOUTHWEST WIND 10 TO 20 MPH.
TUESDAY
PARTLY CLOUDY. LOWS NEAR 50. HIGHS 71 TO 81.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS 73 TO 83.
.8 TO 14 DAY OUTLOOK FOR JUL 02 - 08 2026
NEAR NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
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