Tomorrow is forecast to be Much Cooler than today.
Nowcast as of 5:42 PM CST on December 23, 2009
Now
Through early evening...showers and thunderstorms will impact areas primarily along and east of the Interstate 35 corridor. The stronger storms may contain small hail and strong winds...particularly in East Texas. Additional development is likely as the evening progresses...with an increasing threat of severe storms. Later tonight...rain chances are expected to increase to the west. Outside of rain areas...northwest winds and cool air have begun to filter into areas northwest of a Jacksboro...Gainesville...Denison corridor. Although the coldest air is behind a cold front still located northwest of the region...the initial boundary entering North Texas should spell an end to the severe threat late tonight.
Forecast for Hill
Updated: 2:04 PM CST on December 23, 2009
Wind Advisory in effect from 8 am to 9 PM CST Thursday...
Late Afternoon and Tonight
Showers and thunderstorms. Some thunderstorms may be severe in the evening. Lows in the lower 40s. South winds 10 to 15 mph with gusts to around 30 mph becoming west 15 to 20 mph with gusts to around 30 mph after midnight. Chance of rain 80 percent.
Thursday
Mostly cloudy. A chance of showers and perhaps an isolated thunderstorm in the morning. Windy. Much cooler. Highs in the upper 40s. Northwest winds 20 to 30 mph with gusts to around 45 mph. Chance of rain 30 percent.
Partly cloudy. Windy...colder. Lows in the mid 20s. Northwest winds 20 to 30 mph decreasing to 15 to 20 mph after midnight. Wind gusts up to 40 mph are possible. Wind chill readings as low as 13 to 18.
Christmas Day
Sunny. Highs in the mid 40s. Northwest winds 10 to 15 mph decreasing to 5 to 10 mph by noon. Wind chill readings as low as 12 to 17 in the morning.
Friday Night
Mostly clear. Lows in the mid 20s. North winds 5 to 10 mph. Wind chill readings as low as 16 to 21.
Saturday through Sunday Night
Mostly clear. Highs around 50. Lows in the upper 20s.
Monday
Mostly sunny. Highs in the upper 40s.
Monday Night through Wednesday
Mostly cloudy with a 20 percent chance of showers. Lows in the mid 30s. Highs in the upper 40s.
... Wind Advisory in effect from 8 am to 9 PM CST Thursday...
The National Weather Service in Fort Worth has issued a Wind Advisory... which is in effect from 8 am to 9 PM CST Thursday.
Strong northwest winds behind a cold front will produce sustained wind speeds above 30 mph after sunrise with gusts in the 40 to 45 mph range during the afternoon. High profile vehicles traveling for the holidays will definitely be affected... as will yard decorations. Take precautions to secure loose items..
Precautionary/preparedness actions...
A Wind Advisory means that sustained winds of at least 20 to 30 mph are expected. Winds this strong can make driving difficult... especially for high profile vehicles. Residents may wish to take action to secure trash cans... lawn furniture... and other lightweight outdoor objects that may be blown around in the strong winds.
Public Information Statement
Statement as of 6:00 PM CST on December 23, 2009
... 20th anniversary of severe cold outbreak of December 1989...
An extraordinary Arctic outbreak gripped much of the United States in the days leading up to Christmas 1989. The morning of December 23 is the only occasion in the last 60 years when the Mercury has dipped below zero degrees fahrenheit at the official climate sites for Dallas/Fort Worth and Waco.
Some low temperatures from the morning of December 23 1989...
dfw Airport -1 Waco -4 Dallas Love Field +1 Fort Worth Meacham -5
Glen Rose -15 Bowie -11 Weatherford -10
Bridgeport -8 Graham -8 Mineral Wells -8 Stephenville -8