Estado do tempo em Johnston High School

Fire Weather Watch issued March 14 at 2:28AM CDT until March 15 at 9:00PM CDT by NWS Austin/San Antonio TX...GUSTY WINDS AND VERY DRY AIR BEHIND A DRYLINE AND PACIFICFRONT WILL RESULT IN CRITICAL FIRE WEATHER CONDITIONS FRIDAYAFTERNOON AND EARLY EVENING....A dryline and Pacific cold front are expected to move acrossSouth Central Texas today. Strong west to northwest winds andvery dry air behind the front will bring critical fire weatherconditions across much of South Central Texas. These conditionswill quickly spread eastward, becoming widespread along and westof the I-35 corridor. Sustained winds of 15 to 30 mph with guststo 45 mph will coincide with minimum RH values of 5 to 15 percentalong and west of the I-35 corridor late this morning throughearly this evening. Winds are forecast to diminish after sunset.Strong winds and very dry air are forecast across all of SouthCentral Texas on Saturday and will result in another critical fireweather day.* AFFECTED AREA...Southern Edwards Plateau, Hill Country, RioGrande Plains, and I-35 corridor.* TIMING...For the Red Flag Warning, from 10 AM this morning to9 PM CDT this evening. For the Fire Weather Watch, fromSaturday morning through Saturday evening.* WINDS...West to northwest 15 to 30 mph with gusts up to 45 mph.* RELATIVE HUMIDITY...As low as 9 percent.* IMPACTS...Any fires that develop will rapidly increase in sizeand intensity, move quickly, and be very difficult to control.A Red Flag Warning means that critical fire weather conditionsare either occurring now....or will shortly. A combination ofstrong winds...low relative humidity...and warm temperatures cancontribute to extreme fire behavior.A Fire Weather Watch means that critical fire weather conditionsare forecast to occur. Listen for later forecasts and possibleRed Flag Warnings.

National Weather Service