St. Louis County, Missouri
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The National Weather Service's Watches, Warnings and Advisories by state counties include: Thunderstorm, Tornado, Flood, Flash Flood, Winter Storm, High Wind, Gale, Small Aircraft, High Surf, Marine, Heat, Air Quality, Ashfall, Hazardous, and Special Statements.
Weather Alerts: St. Louis County, Missouri
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Fire Weather Warning
MOZ019-027-035-036-049-051-052-059>065-170000-
/O.NEW.KLSX.FW.W.0006.140416T1600Z-140417T0000Z/
FRANKLIN MO-GASCONADE MO-JEFFERSON MO-LEWIS MO-LINCOLN MO-
MARION MO-MONTGOMERY MO-OSAGE MO-PIKE MO-RALLS MO-ST. CHARLES MO-
ST. LOUIS CITY MO-ST. LOUIS MO-WARREN MO-
414 AM CDT WED APR 16 2014

...RED FLAG WARNING IN EFFECT FROM 11 AM THIS MORNING TO 7 PM CDT
THIS EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR PARTS OF MISSOURI...

THE NATIONAL WEATHER SERVICE IN ST LOUIS HAS ISSUED A RED FLAG
WARNING FOR WIND AND LOW RELATIVE HUMIDITY...WHICH IS IN EFFECT
FROM 11 AM THIS MORNING TO 7 PM CDT THIS EVENING.

* AFFECTED AREA...IN MISSOURI...FIRE WEATHER ZONES 019...027...
035...036...049...051...052...059...060...061...062...063...
064 AND 065.

* 20FT WINDS...SOUTH 15 TO 25 MPH WITH GUSTS UP TO 35 MPH.

* RELATIVE HUMIDITY...AS LOW AS 22 PERCENT.

* 10HR FUELS...LESS THAN 9 PERCENT.

* IMPACTS...THESE CONDITIONS ARE CONDUCIVE FOR THE RAPID SPREAD
AND GROWTH OF UNCONTROLLED WILDFIRES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE EITHER OCCURRING NOW...OR WILL SHORTLY. A COMBINATION OF
STRONG WINDS...LOW RELATIVE HUMIDITY...AND DRY FUELS CAN
CONTRIBUTE TO EXTREME FIRE BEHAVIOR.

&&

$$

National Weather Service

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