28 September 2008

First Day Forecast and etc (not extratropical cyclone)

An upper level disturbance will create a challenge for the first weather forecast of the semester. Mid-level clouds should persist into Tuesday as the mid-level is fairly unstable. Scattered T-storms will erupt across the greater part of central FL. An isolated T-storm could initiate over northern FL and create a precipitation forecast nightmare. High temperature should reach into the mid-80s for Monday and Tuesday while the low temperature will be slightly above average for this time of the year. Winds should be weak through the first forecast period. Any measurable precipitation will be scattered therefore, I am leaning towards a lower end value.

Later on in the week as the surface trough remains over central FL, the best chance of significant rain will be south of Orlando and beyond. I don't foresee a dramatic shift in the temperature and pattern for the next 48 hrs.


JAX CLIMO:

Identifier KJAX
Normal High 80-83°F
Normal Low 62-65 °F
Elevation 10 m
Normal Precipitation 0.14-0.21"



Good luck!

Doc Ng