FNUS75 KGJT 171528 FWSGJT SPOT FORECAST FOR MONUMENT CANYON...BLM NATIONAL WEATHER SERVICE GRAND JUNCTION CO 828 AM MST TUE FEB 17 2009 FORECAST IS BASED ON IGNITION TIME OF 1000 MST ON FEBRUARY 17. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... A WEAK DISTURBANCE MOVED THROUGH LAST NIGHT. SLIGHTLY UNSTABLE AIR WITH MODERATE SOUTHWEST WINDS ALOFT WILL BE OVERHEAD TODAY. SLOPE WINDS TODAY SHOULD BE OVERPOWERED BY WINDS ALOFT. WEDNESDAY...HIGH PRESSURE AND NORTHWEST WINDS ALOFT WILL DOMINATE. CONDITIONS WILL BE SLIGHTLY UNSTABLE IN THE AFTERNOON. .TODAY... SKY/WEATHER.........PARTLY CLOUDY (20-30%) WITH ISOLATED SHOWERS NEAR HIGHER ELEVATIONS. MAX TEMPERATURE.....38-43 F. MIN HUMIDITY........40-45%. 20-FOOT WINDS.......SOUTHWEST WINDS 7-12 MPH. GUSTS UP TO 22 MPH IN THE MORNING. CLEARING INDEX......1050. TRANSPORT WINDS.....WEST 25 MPH. .TONIGHT... 20-FOOT WINDS.......NORTHWEST WINDS 13 MPH BECOMING DOWNSLOPE/DOWNVALLEY 5 MPH AFTER 2000. CLEARING INDEX......750 UNTIL 2000, THEN LOWERING TO LESS THAN 200. .WEDNESDAY... SKY/WEATHER.........PARTLY CLOUDY (40-50%). ISOLATED SHOWERS IN THE AFTERNOON. MAX TEMPERATURE.....36-41 F. MIN HUMIDITY........43-48%. 20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5 MPH SHIFTING TO THE NORTHWEST 5-10 MPH IN THE AFTERNOON. CLEARING INDEX......BELOW 200 UNTIL 11 AM THEN IMPROVING TO 900. TRANSPORT WINDS.....WEST 10 MPH. $$ FORECASTER...CHRIS CUOCO REQUESTED BY...PAUL PLEMONS TYPE OF REQUEST...PRESCRIBED .TAG 20090217.MONUM.01/GJT