Oregon Department of Environmental Quality has issued an Air Quality
Advisory for Deschutes and Grant Counties...IN EFFECT UNTIL FURTHER
NOTICE.

A Smoke Air Quality Advisory has been issued. Wildfires burning in
the region combined with forecasted conditions will cause air
quality to reach unhealthy levels.

Pollutants in smoke can cause burning eyes...runny nose...aggravate
heart and lung diseases...and aggravate other serious health
problems. Limit outdoor activities and keep children indoors if it
is smoky. Please follow medical advice if you have a heart or lung
condition.

For additional information...please visit the Web site at
http://www.oregon.gov/DEQ

...ABUNDANT LIGHTNING FOR SATURDAY AFTERNOON THROUGH SUNDAY
MORNING...

.An upper level ridge of high pressure will begin to breakdown
Saturday as a weak weather disturbance rides up the ridge and
over the region, which will bring increasing unstable conditions
across the eastern mountains, with a slight chance of isolated
thunderstorms in the afternoon. Saturday thunderstorms could
produce abundant lightning leading to new fires starts.

* AFFECTED AREA...Fire Weather Zones 640 Central Mountains of
Oregon, 642 Southern Blue and Strawberry Mountains and 644
Central Blue Mountains.

* IMPACTS...Thunderstorms may produce abundant lightning leading
to new fire starts.

* THUNDERSTORMS...Isolated to widely scattered. Lightning
activity level of 2 to 3.

* OUTFLOW WINDS...Gusts as high as 50 mph are possible on
Saturday near thunderstorms.

Oregon Department of Environmental Quality has issued an Air Quality
Advisory for Deschutes and Grant Counties...IN EFFECT UNTIL FURTHER
NOTICE.

A Smoke Air Quality Advisory has been issued. Wildfires burning in
the region combined with forecasted conditions will cause air
quality to reach unhealthy levels.

Pollutants in smoke can cause burning eyes...runny nose...aggravate
heart and lung diseases...and aggravate other serious health
problems. Limit outdoor activities and keep children indoors if it
is smoky. Please follow medical advice if you have a heart or lung
condition.

For additional information...please visit the Web site at
http://www.oregon.gov/DEQ

Oregon Department of Environmental Quality has issued an Air Quality
Advisory for Deschutes and Grant Counties...IN EFFECT UNTIL FURTHER
NOTICE.

A Smoke Air Quality Advisory has been issued. Wildfires burning in
the region combined with forecasted conditions will cause air
quality to reach unhealthy levels.

Pollutants in smoke can cause burning eyes...runny nose...aggravate
heart and lung diseases...and aggravate other serious health
problems. Limit outdoor activities and keep children indoors if it
is smoky. Please follow medical advice if you have a heart or lung
condition.

For additional information...please visit the Web site at
http://www.oregon.gov/DEQ

* WHAT...Hot conditions with temperatures 92 to 102 degrees
expected. This will pose a moderate risk of heat-related illness.

* WHERE...Blue Mountains of Oregon and Washington, Grande Ronde
Valley, Ochoco-John Day Highlands, East Slopes of the Oregon
Cascades, North Central Oregon, Central Oregon, and Lower Slopes
of the Eastern Washington Cascades Crest.

* WHEN...From 11 AM Thursday to 8 PM PDT Friday.

* IMPACTS...Heat will significantly increase the risk of
heat-related illnesses for those who are sensitive to heat,
especially those without effective cooling or adequate hydration.

* AFFECTED AREA...Fire Weather Zones 640 Central Mountains of
Oregon, 642 Southern Blue and Strawberry Mountains and 644
Central Blue Mountains.

* TIMING...Friday late morning through early evening.

* WINDS...West 5 to 10 mph.

* RELATIVE HUMIDITY...As low as 10 percent.

* TEMPERATURES...Up to 101.

* IMPACTS...The combination of hot, dry and unstable conditions
may lead to extreme fire behavior.

* HAINES...As high as 6.

Oregon Department of Environmental Quality has issued an Air Quality
Advisory...IN EFFECT UNTIL NOON PDT WEDNESDAY.

A Smoke Air Quality Advisory has been issued. Wildfires burning in
the region combined with forecasted conditions will cause air
quality to reach unhealthy levels.

Pollutants in smoke can cause burning eyes...runny nose...aggravate
heart and lung diseases...and aggravate other serious health
problems. Limit outdoor activities and keep children indoors if it
is smoky. Please follow medical advice if you have a heart or lung
condition.

For additional information...please visit the Web site at
http://www.oregon.gov/DEQ