Thursday, July 29, 2010

Severe Thunderstorm Watch until 7 P.M.


A Severe Thunderstorm Watch is in effect for most of central and eastern Virginia until 7 P.M. Thunderstorms developing across the region this afternoon and evening will contain dangerous lightning, along with the potential for damaging winds up to 70 mph and large hail.

CLICK HERE FOR CURRENT WARNINGS

Sunday, July 25, 2010

Severe Thunderstorm Watch until 8 P.M. just north and west of Richmond

A Severe Thunderstorm Watch is in effect for much of central and northern Virginia until 8 P.M. The watch includes Hanover County and points north and west. Strong storms will cross the region that will produce dangerous lightning, along with the possibility of damaging wind gusts up to 80 mph and large hail.

CLICK HERE FOR CURRENT WARNINGS

Saturday, July 24, 2010

Bonnie officially is no longer...

Tropical Depression Bonnie has weakened further, and is now just a disorganized area of low pressure centered about 100 miles east-southeast of the mouth of the Mississippi River. The low is expected to dissipate later tonight or tomorrow.

Bonnie fading away...

Tropical Depression Bonnie is barely hanging in there, as strong shear as taken its toll on the system. There are a few rain bands north of the center on the Gulf coast, but gradual weakening will continue as the center likely reaches the coast later tonight. All tropical storm warnings have been discontinued for the Gulf coast.

Bonnie is weak and disorganized over the eastern Gulf...

The image above shows that Tropical Depression Bonnie is very weak and disorganized over the eastern Gulf of Mexico. However, a Tropical Storm Warning is in effect from Destin, FL to Morgan City, LA, including Lake Pontchartrain. The storm is moving rather quickly to the west-northwest, but its forward motion is expected to decrease. It should reach the northern Gulf coast Saturday night or early Sunday. It's possible Bonnie could regain tropical storm status, but all of our computer data suggests if it does, it would likely be a rather weak tropical storm.

CLICK HERE FOR THE LATEST ON BONNIE

Friday, July 23, 2010

Tropical Storm Bonnie Approaching the NW Bahamas...

TD #3 strengthened into Tropical Storm Bonnie early Thursday evening. As of late night, maximum sustained winds are at 40 mph and some further strengthening is possible over the next 24 hours. The storm is approaching the northwest Bahamas and new warnings have been issued for south Florida. Tropical Storm Warnings are now in effect for the central and northwest Bahamas, the east coast of Florida from Deerfield Beach southward including the Florida Keys and Florida Bay and up along the west coast of Florida north to Englewood. The center of Bonnie is expected to pass near or over the Florida Keys and the southern Florida peninsula during the day and then into the eastern Gulf of Mexico Friday night and Saturday.

CLICK HERE FOR THE LATEST INFO ON BONNIE

Thursday, July 22, 2010

Tropical Depression #3 forms in the Bahamas...could become Tropical Storm Bonnie...


Tropical Depression #3 has formed in the Bahamas. The center is located about 265 miles southeast of Nassau and 405 miles east-southeast of Key Largo, FL. Maximum sustained winds are at 35 mph and the storm is moving west-northwest at about 15 mph. A Tropical Storm Warning has been issued for the Florida east coast from Golden Beach southward including the entire Florida Keys and Florida Bay...and for the west coast of Florida north to Bonita Bay. A Tropical Storm Watch is in effect for the east coast of Florida from north of Golden Beach to Jupiter Inlet, including Lake Okeechobee. Rainfall of 2-4 inches is expected across south Florida, with isolated amounts of 5-6 inches.

TD #3 is expected to become a tropical storm, possibly later today. Most of the hurricane models take it through the Florida Straits and Keys and into the Gulf of Mexico. The guidance is in pretty good agreement down the road, and favors a potential landfall along the Louisiana or Texas coast later in the upcoming weekend.

Tuesday, July 20, 2010

Trouble brewing in the tropics...


There's some trouble brewing in the tropics. Low pressure is starting to take shape as a strong tropical wave extends from the northern Leeward Islands west to Hispaniola. Many hurricane models strengthen this to at least tropical storm status, while eventually moving it into the eastern and northern Gulf. Stay tuned...

Severe Thunderstorm Watch until 8 P.M. west of Richmond


A Severe Thunderstorm Watch is in effect until 8 P.M. to the west of I-95. This includes Goochland, Powhatan and Amelia counties and all places west out to the West Virginia border. Strong thunderstorms are possible this afternoon and early evening that will contain dangerous lightning, along with the possibility of damaging winds up to 70 mph and large hail.

Friday, July 9, 2010

TD#2 is raining itself out...

TD#2 made landfall over the extreme south Texas coast Thursday. It never made it to tropical storm status. The storm has produced rain totals of 2-5 inches over south Texas, with an additional 3-6 inches possible.

Wednesday, July 7, 2010

TD#2 forms in the western Gulf...

Tropical Depression #2 has formed in the western Gulf of Mexico. It could become Tropical Storm Bonnie before making an expected landfall near the Texas/Mexico border late Thursday afternoon or evening. A Tropical Storm Warning is in effect along the Texas coast south of Baffin Bay to the mouth of the Rio Grande...and along the coast of Mexico from Rio San Fernando to the mouth of the Rio Grande. For more details, click on the link below:

INFORMATION ON TD#2

Thursday, July 1, 2010

June was the warmest on record in Richmond...

It's now official, June was the warmest on record in Richmond. The average temperature was 81.1 degrees, which shattered the old record by almost 2 degrees (the previous record was 79.2 degrees, set in 1943). We reached 80 degrees every day of the month, and the only other time that was done was 2008. There were 11 days of 95+ (tied a record set in 1984), 19 days of 90+ (the record is 20 in 1943) and 3 days over 100 (tying a record set in 1952 and 2008).

June is starting on a much "cooler" note, but expect the intense heat to once again build over the upcoming holiday weekend. We could be dealing with triple digits yet again.

Hurricane Alex moving inland over Mexico...


Hurricane Alex is now inland, moving over northeastern Mexico. It made landfall as a category 2 hurricane, packing maximum sustained winds of 100 mph. Alex is expected to produce rainfall totals of 6 to 12 inches over portions of northeastern Mexico and southern Texas, with isolated amounts up to 20 inches. This could cause life-threatening flash floods and mud slides, especially over mountainous terrain.