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FNUS86 KSTO 310947
FWLSTO
ECCDA DISCUSSIONS FOR CALIFORNIA
NATIONAL WEATHER SERVICE SACRAMENTO CA
247 AM PDT MON AUG 31 2026
ECC005-010400-
SHASTA-TRINITY NATIONAL FOREST-
DISCUSSION FOR REDDING ECC DISPATCH
247 AM PDT MON AUG 31 2026
...RED FLAG WARNING IN EFFECT FROM NOON TO 8 PM PDT TODAY FOR
STRONG GUSTY WIND AND LOW RH FOR FIRE WEATHER ZONE 284...
...ELEVATED FIRE WEATHER CONDITIONS THIS AFTERNOON AND EARLY
EVENING FOR THE NORTHERN SACRAMENTO VALLEY, NORTHEAST FOOTHILLS,
BURNEY BASIN, AND TRINITY COUNTY DUE TO LOW HUMIDITY AND BREEZY
SOUTH TO SOUTHWEST WINDS...
...SLIGHT CHANCE FOR DRY THUNDERSTORMS FOR THE AFTERNOON AND
OVERNIGHT HOURS OF TUESDAY IN TRINITY COUNTY...
DRY WEATHER CONTINUES TODAY WITH INCREASING SOUTH TO WEST WINDS
EXPECTED THROUGH THE AFTERNOON AND EVENING. A RED FLAG WARNING IS
IN EFFECT FROM NOON TO 8 PM PDT TODAY FOR WINDS GUSTING TO 35 MPH
AND DAYTIME HUMIDITY IN THE SINGLE DIGITS TO LOWER TEENS ACROSS
THE SHASTA VALLEY. WINDS GUSTING 20 TO 30 MPH AND DAYTIME HUMIDITY
IN THE TEENS TO LOW 20S WILL LEAD TO ELEVATED FIRE WEATHER
CONDITIONS FOR THE NORTHERN SACRAMENTO VALLEY, BURNEY BASIN,
NORTHEAST FOOTHILLS AND TRINITY COUNTY TODAY AS WELL. OTHERWISE,
AN UNSETTLED WEATHER PATTERN WILL KEEP UNSEASONABLY COOL
TEMPERATURES, BREEZY ONSHORE WINDS, AND SLIGHT SHOWER AND ISOLATED
THUNDERSTORM CHANCES IN THE AREA THROUGH THE WEEK, WITH GRADUALLY
IMPROVING HUMIDITY VALUES AFTER TODAY. EXACT DETAILS OF SHOWER
AND THUNDERSTORM CHANCES MID TO LATE WEEK REMAIN A BIT UNCERTAIN,
BUT THERE IS A SLIGHT CHANCE OF DRY THUNDERSTORMS ACROSS TRINITY
COUNTY ON TUESDAY AFTERNOON AND EVENING.
ECC007-010400-
MENDOCINO NATIONAL FOREST, SOUTHERN SACRAMENTO VALLEY, AND DELTA-
DISCUSSION FOR WILLOWS ECC DISPATCH
247 AM PDT MON AUG 31 2026
DRY WEATHER CONTINUES TODAY WITH INCREASING SOUTH TO WEST WINDS
EXPECTED THROUGH THE AFTERNOON AND EVENING. STRONGEST WINDS
GUSTING UP TO 35 MPH ARE ANTICIPATED IN THE DELTA VICINITY, WITH
GUSTS 15 TO 25 MPH ELSEWHERE. AN UNSETTLED WEATHER PATTERN
ARRIVING THROUGH THE REMAINDER OF THE WEEK WILL KEEP UNSEASONABLY
COOL TEMPERATURES, BREEZY ONSHORE WINDS, AND SLIGHT SHOWER AND
ISOLATED THUNDERSTORM CHANCES IN THE AREA THROUGH THE WEEK, WITH
GRADUALLY IMPROVING HUMIDITY VALUES. EXACT DETAILS OF SHOWER AND
THUNDERSTORM CHANCES MID TO LATE WEEK REMAINS A BIT UNCERTAIN, BUT
HIGHEST POTENTIAL IS EXPECTED NORTH OF THE INTERSTATE 80 CORRIDOR
AT THIS TIME.
ECC008-010400-
RED BLUFF AND OROVILLE-
DISCUSSION FOR RED BLUFF AND OROVILLE ECC DISPATCH
247 AM PDT MON AUG 31 2026
...ELEVATED FIRE WEATHER CONDITIONS THIS AFTERNOON AND EARLY EVENING
FOR THE NORTHERN SACRAMENTO VALLEY, NORTHEASTERN FOOTHILLS AND
BURNEY BASIN DUE TO LOW HUMIDITY AND BREEZY SOUTH TO SOUTHWEST
WINDS...
DRY WEATHER CONTINUES TODAY WITH INCREASING SOUTH TO WEST WINDS
EXPECTED THROUGH THE AFTERNOON AND EVENING. STRONGEST WINDS
GUSTING 20 TO 30 MPH ARE ANTICIPATED IN THE NORTHERN SACRAMENTO
VALLEY, BURNEY BASIN, AND NORTHEAST FOOTHILLS, WHERE DAYTIME
HUMIDITY VALUES INTO THE TEENS TO LOWER 20S ALSO LOOK TO PERSIST.
AS A RESULT, ELEVATED FIRE WEATHER CONDITIONS ARE EXPECTED IN
THESE LOCATIONS THROUGH THE EARLY EVENING. OTHERWISE, AN UNSETTLED
WEATHER PATTERN WILL KEEP UNSEASONABLY COOL TEMPERATURES, BREEZY
ONSHORE WINDS, AND SLIGHT SHOWER AND ISOLATED THUNDERSTORM CHANCES
IN THE AREA THROUGH THE WEEK, WITH GRADUALLY IMPROVING HUMIDITY
VALUES AFTER TODAY. EXACT DETAILS OF SHOWER AND THUNDERSTORM
CHANCES MID TO LATE WEEK REMAINS A BIT UNCERTAIN, BUT HIGHEST
POTENTIAL IS EXPECTED NORTH OF THE INTERSTATE 80 CORRIDOR AT THIS
TIME.
ECC011-010400-
TAHOE NATIONAL FOREST-
DISCUSSION FOR GRASS VALLEY ECC DISPATCH
247 AM PDT MON AUG 31 2026
...FIRE WEATHER WATCH IN EFFECT FROM TUESDAY MORNING THROUGH
TUESDAY EVENING FOR GUSTY WINDS AND LOW HUMIDITY FOR NORTHEAST
CALIFORNIA...
DRY WEATHER CONTINUES TODAY WITH INCREASING SOUTH TO WEST WINDS
EXPECTED THROUGH THE AFTERNOON AND EVENING. STRONGEST WINDS
GUSTING UP TO 40 MPH ALONG THE SIERRA CREST ARE EXPECTED ON
TUESDAY, ALTHOUGH WIND GUSTS 15 TO 25 MPH REMAIN POSSIBLE TODAY.
WITH STRONGER WINDS AND DAYTIME HUMIDITY FALLING INTO THE LOWER
TEENS EAST OF THE SIERRA CREST ON TUESDAY, A FIRE WEATHER WATCH
IS IN EFFECT FOR TUESDAY ACROSS PORTIONS OF NORTHEAST CALIFORNIA.
OTHERWISE, AN UNSETTLED WEATHER PATTERN WILL KEEP UNSEASONABLY
COOL TEMPERATURES AND BREEZY ONSHORE WINDS IN THE AREA THROUGH THE
WEEK. SLIGHT SHOWER AND ISOLATED THUNDERSTORM CHANCES ARE ALSO
FORECAST, WITH HIGHEST POTENTIAL NORTH OF THE INTERSTATE 80
CORRIDOR AT THIS TIME.
ECC015-010400-
STANISLAUS NATIONAL FOREST-
DISCUSSION FOR SAN ANDREAS ECC DISPATCH
247 AM PDT MON AUG 31 2026
DRY WEATHER CONTINUES TODAY WITH INCREASING SOUTH TO WEST WINDS
EXPECTED THROUGH THE AFTERNOON AND EVENING. STRONGEST WINDS
GUSTING 35 TO 40 MPH ALONG THE SIERRA CREST ARE EXPECTED ON
TUESDAY, ALTHOUGH WIND GUSTS 15 TO 25 MPH REMAIN POSSIBLE TODAY.
DESPITE STRONGER WINDS ON TUESDAY, IMPROVING HUMIDITY VALUES WILL
LIMIT FIRE WEATHER IMPACTS FROM DRY AND BREEZY WEATHER. OTHERWISE,
AN UNSETTLED WEATHER PATTERN WILL KEEP UNSEASONABLY COOL
TEMPERATURES AND BREEZY ONSHORE WINDS IN THE AREA THROUGH THE
WEEK. SLIGHT SHOWER AND ISOLATED THUNDERSTORM CHANCES ARE ALSO
FORECAST, ALTHOUGH THE HIGHEST POTENTIAL IS EXPECTED IN THE
MOUNTAINS NORTH OF THE INTERSTATE 80 CORRIDOR AT THIS TIME.
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