Red Flag Warning for western/sw Iowa – Wednesday afternoon

Ag/Outdoor, News, Weather

April 8th, 2014 by Ric Hanson

URGENT – FIRE WEATHER MESSAGE

NATIONAL WEATHER SERVICE OMAHA/VALLEY NE

331 PM CDT TUE APR 8 2014

…CRITICAL FIRE WEATHER CONDITIONS EXPECTED FOR WEDNESDAY…

A WARM AND DRY AIRMASS WILL BE OVER THE REGION WEDNESDAY. THIS AIRMASS COMBINED WITH SOUTHWEST WINDS OF 15 TO 30 MPH AND AVAILABLE FUELS/DRY GRASSES…SHOULD ELEVATE FIRE WEATHER CONDITIONS INTO THE RED FLAG WARNING RANGE.

COUNTIES: MONONA-HARRISON-SHELBY-POTTAWATTAMIE-MILLS-MONTGOMERY-FREMONT-PAGE-

RED FLAG WARNING IN EFFECT FROM NOON TO 7 PM CDT WEDNESDAY FOR WIND AND LOW RELATIVE HUMIDITY

THE NATIONAL WEATHER SERVICE IN OMAHA/VALLEY HAS ISSUED A RED FLAG WARNING FOR WIND AND LOW RELATIVE HUMIDITY…WHICH IS IN EFFECT FROM NOON TO 7 PM CDT WEDNESDAY. THE FIRE WEATHER WATCH IS NO LONGER IN EFFECT.

* WINDS…SOUTHWEST 15 TO 25 MPH WITH GUSTS UP TO 35 MPH.

* RELATIVE HUMIDITY…AS LOW AS 15 PERCENT.

* IMPACTS…FIRES CAN EASILY IGNITE AND SPREAD QUICKLY.

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 WARM TEMPERATURES CAN CONTRIBUTE TO EXTREME FIRE BEHAVIOR.