WWUS85 KBOU 212018 RFWBOU URGENT - FIRE WEATHER MESSAGE National Weather Service Denver/Boulder CO 218 PM MDT Mon Jun 21 2021 COZ211-213-217-220830- /O.UPG.KBOU.FW.A.0007.210622T1800Z-210623T0100Z/ /O.NEW.KBOU.FW.W.0011.210622T1800Z-210623T0100Z/ /O.NEW.KBOU.FW.A.0008.210623T1700Z-210624T0100Z/ Jackson County Below 9000 Feet- Grand and Summit Counties Below 9000 Feet- West Jackson and West Grand Counties Above 9000 Feet- 218 PM MDT Mon Jun 21 2021 ...RED FLAG WARNING IN EFFECT FROM NOON TO 7 PM MDT TUESDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR GRAND, JACKSON AND SUMMIT COUNTIES BELOW 9000 FEET, AND WEST JACKSON AND WEST GRAND COUNTIES ABOVE 9000 FEET... ...FIRE WEATHER WATCH IN EFFECT FROM WEDNESDAY MORNING THROUGH WEDNESDAY EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR GRAND, JACKSON AND SUMMIT COUNTIES BELOW 9000 FEET, AND WEST JACKSON AND WEST GRAND COUNTIES ABOVE 9000 FEET... The National Weather Service in Denver has issued a Red Flag Warning for wind and low relative humidity, which is in effect from noon to 7 PM MDT Tuesday. A Fire Weather Watch has also been issued. This Fire Weather Watch for wind and low relative humidity is in effect from Wednesday morning through Wednesday evening. The Fire Weather Watch is no longer in effect. * Affected Area...Fire Weather Zones 211, 213 and 217. * Timing...Red Flag Warning in effect from 12 PM MDT Tuesday through 7 PM MDT Tuesday evening. Fire Weather Watch in effect from late Wednesday morning until early Wednesday evening. * Winds...West-Northwest 10 to 20 mph with gusts up to 35 mph. * Relative Humidity...As low as 13 percent. * Impacts...Gusty winds combined with low relative humidity may cause new fire starts to rapidly spread and grow. 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. A Fire Weather Watch means that critical fire weather conditions are forecast to occur. Listen for later forecasts and possible Red Flag Warnings. && $$