Alert archive / Washington / Areal Flood Advisories in 2009

Areal Flood Advisory 21, NWS Spokane, WA

June 15, 2009Ferry County, Washington

NWS Spokane, WA issued this areal flood advisory at Jun 15, 2009, 1:44 PM PDT for Ferry County, Washington. It was in force for 3 hr.

The area

The counties it named.

The facts

Issued: Jun 15, 2009, 1:44 PM PDT (20:44 UTC)
Expired: Jun 15, 2009, 4:45 PM PDT
In force: 3 hr
Issued by: NWS Spokane, WA
Area: Storm-based polygon

County Ferry County, WA

The radar

The Spokane radar (KOTX), 110 km from the middle of the area, began a volume at 20:44 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

What forecasters said that day

The local office's own words before this areal flood advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Spokane, WA wrote its last area forecast discussion before this areal flood advisory went out at Jun 15, 10:49 AM PDT, 2 hours 55 minutes earlier.

Area forecast discussion, Jun 15, 10:49 AM PDT, 2 hours 55 minutes before

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Hazardous weather outlook, Jun 15, 6:21 AM PDT, 7 hours 23 minutes before

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE SPOKANE WA
621 AM PDT MON JUN 15 2009

IDZ002>004-161330-
COEUR DALENE AREA-IDAHO PALOUSE-CENTRAL PANHANDLE MOUNTAINS-
621 AM PDT MON JUN 15 2009

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTH IDAHO.

.DAY ONE...TODAY AND TONIGHT

SLOW MOVING SHOWERS AND THUNDERSTORMS ARE EXPECTED THIS AFTERNOON.
LOCALLY HEAVY RAIN IS POSSIBLE WITH THESE STORMS. THIS WILL
RESULT IN THE POSSIBILITY OF LOCALIZED DEBRIS FLOWS AND FLOODING.

.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY

UNSETTLED WEATHER IS EXPECTED TO CONTINUE THROUGH WEDNESDAY.

IDZ001-026-027-WAZ031>038-041>044-161330-
NORTHERN PANHANDLE-LEWISTON AREA-
LEWIS AND SOUTHERN NEZ PERCE COUNTIES-NORTHEAST BLUE MOUNTAINS-
LOWER GARFIELD AND ASOTIN COUNTIES-WASHINGTON PALOUSE-
MOSES LAKE AREA-UPPER COLUMBIA BASIN-SPOKANE AREA-
NORTHEAST MOUNTAINS-OKANOGAN HIGHLANDS-WENATCHEE AREA-
EAST SLOPES NORTHERN CASCADES-OKANOGAN VALLEY-WATERVILLE PLATEAU-
621 AM PDT MON JUN 15 2009

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTH IDAHO...
NORTH CENTRAL IDAHO...CENTRAL WASHINGTON...EAST CENTRAL
WASHINGTON...NORTH CENTRAL WASHINGTON...NORTHEAST WASHINGTON AND
SOUTHEAST WASHINGTON.

.DAY ONE...TODAY AND TONIGHT

SCATTERED SHOWERS AND THUNDERSTORMS ARE EXPECTED TODAY AND LINGER
INTO THIS EVENING. SOME OF THESE STORMS MAY CONTAIN BRIEF HEAVY
RAIN...SMALL HAIL AND GUSTY OUTFLOW WINDS.

.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY

UNSETTLED WEATHER IS EXPECTED TO CONTINUE THROUGH WEDNESDAY.

The office that day

Everything else NWS Spokane, WA issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jun 14, 5:11 PM PDT	Areal Flood Advisory	OTX	Douglas, Ferry, Grant, Lincoln, Okanogan, Stevens	4 hr
Jun 14, 7:10 PM PDT	Areal Flood Advisory	OTX	Douglas, Grant, Lincoln	5 hr
Jun 14, 7:21 PM PDT	Areal Flood Advisory	OTX	Spokane	2 hr
Jun 15, 3:22 PM PDT	Areal Flood Advisory	OTX	Ferry, Okanogan	3 hr
Jun 15, 3:56 PM PDT	Flash Flood Warning	OTX	Stevens	64 min
Jun 14, 11:22 PM PDT	Areal Flood Warning	OTX	Shoshone	7 hr
Jun 15, 12:04 AM PDT	Areal Flood Advisory	OTX	Benewah	5 hr
Jun 15, 4:55 PM PDT	Special Weather Statement	OTX	Bonner	50 min

Nearby

Areal Flood Advisories in Washington, 2009 Every areal flood advisory in 2009

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.