FNUS76 KHNX 211531 FWSHNX SPOT FORECAST FOR VISALIA FLOOD...VISALIA FIRE DEPARTMENT NATIONAL WEATHER SERVICE SAN JOAQUIN VALLEY - HANFORD CA 731 AM PST TUE DEC 21 2010 FORECAST IS BASED ON IGNITION TIME OF 0710 PST ON DECEMBER 21. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...A MOIST SOUTHWESTERLY FLOW ALOFT CONTINUES AHEAD OF AN APPROACHING UPPER LEVEL TROUGH OVER THE EASTERN PACIFIC. THERE IS ONLY A SLIGHT CHANCE FOR SHOWERS OVER THE VALLEY TODAY WITH LITTLE IF ANY RAINFALL EXPECTED. A BETTER CHANCE FOR RAIN WILL ARRIVE OVERNIGHT AND INTO WEDNESDAY AS THE TROUGH MOVES INLAND. DRY CONDITIONS RETURN FOR THURSDAY THROUGH CHRISTMAS EVE AS A WEAK RIDGE OF HIGH PRESSURE MOVES OVER CENTRAL CALIFORNIA. ANOTHER STORM SYSTEM IS EXPECTED TO BRING A GOOD CHANCE OF RAIN CHRISTMAS AFTERNOON AND NIGHT. .TODAY... SKY/WEATHER.........CLOUDY. A SLIGHT CHANCE OF SHOWERS. LESS THAN A TENTH OF AN INCH OF RAINFALL. MAX TEMPERATURE.....53. MIN HUMIDITY........80 PERCENT. EYE LEVEL WINDS.....SOUTHEAST 3-7 MPH. .TONIGHT... SKY/WEATHER.........CLOUDY. AN INCREASING CHANCE OF SHOWERS OVERNIGHT THEN RAIN LIKELY BY EARLY MORNING WEDNESDAY. ADDITIONAL RAINFALL OF AROUND A HALF OF AN INCH. MIN TEMPERATURE.....46. MAX HUMIDITY........100 PERCENT. EYE LEVEL WINDS.....SOUTHEAST 3-7 MPH. FORECASTER...HARTY $$REQUESTED BY...JAY MANNING TYPE OF REQUEST...PRESCRIBED .TAG 20101221.VISAL.01/HNX