John's Weather Articles

Friday, April 30, 2010

We may have severe storms this Saturday - May 1st

Good afternoon Weathermaniacs! It seems more certain we will get strong, possible severe storms tomorrow. Here is what I am picking up from NWS, Jym, and CH10. We will have rain tomorrow morning, and they are saying the strong storms will arrive late afternoon/early evening.

For that to happen, look for the following scenario: After the morning rain stops, the clouds clear heating up the atmosphere to make the environment unstable when the LOW approaches. DEW POINTS, DEW POINTS, DEW POINTS! Check our dew points. We need dew points 60 or above for severe storms. The more above 60, the more severe.

I will be following tomorrow's events from the Weathermania Command Center. Please feel free to call or text me at 614-545-8032, I will also be on Twitter (JohnForesman). Look forward to hearing from you!

From NWS:

Hazardous Weather Outlook

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE WILMINGTON OH
453 PM EDT FRI APR 30 2010

INZ050-OHZ026-034-035-042>046-051>056-060>065-073-074-012100-
WAYNE-HARDIN-MERCER-AUGLAIZE-DARKE-SHELBY-LOGAN-UNION OH-DELAWARE-
MIAMI-CHAMPAIGN-CLARK-MADISON-FRANKLIN OH-LICKING-PREBLE-MONTGOMERY-
GREENE-FAYETTE OH-PICKAWAY-FAIRFIELD-ROSS-HOCKING-
453 PM EDT FRI APR 30 2010

THIS HAZARDOUS WEATHER OUTLOOK IS FOR EAST CENTRAL
INDIANA...CENTRAL OHIO...MIAMI VALLEY OF OHIO AND WEST CENTRAL OHIO.

.DAY ONE...TONIGHT.

NO HAZARDOUS WEATHER EXPECTED AT THIS TIME.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY.

SEVERAL ENHANCED PERIODS OF SHOWERS AND THUNDERSTORMS WILL BE
OBSERVED THIS WEEKEND. THE FIRST PERIOD OF SHOWERS AND THUNDERSTORMS
IS EXPECTED TO DEVELOP EARLY SATURDAY MORNING AS A COLD FRONT
STALLS OUT TO OUR WEST. WIDESPREAD SHOWERS AND THUNDERSTORMS ARE
EXPECTED ACROSS THE AREA ON SATURDAY.

A SECOND ENHANCED PERIOD OF SHOWERS AND THUNDERSTORMS IS EXPECTED
LATE SATURDAY NIGHT INTO SUNDAY AS A COLD FRONT PUSHES THROUGH
REGION. STRONG TO SEVERE THUNDERSTORMS ARE POSSIBLE DURING THIS
TIME PERIOD WITH DAMAGING WINDS...AND VERY HEAVY RAINFALL BEING
THE MAIN THREATS.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION MAY BE REQUIRED SATURDAY. 

Below is NWS Day2 Convective Outlook & Henry's Severe Weather potential. Notice we are right on the line for TS2/TS3 storms (Looks like he has us TS3). NWS Day2 Convective Outlook should become Day1 Convective Outlook around 8 am Saturday morning

That's All for Now...Ciao!!!




NWS Day2 Convective Outlook
Henry's Severe Storm Potential

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