ALL EYES ON INVEST 97L

By: Steve Gregory, 8:25 PM GMT on September 27, 2016

TUESDAY: 27-SEP-16 / 3:30 PM CDT
Next Update scheduled for FRIDAY SEP 30TH

TROPICAL DISTURBANCE 97L ON VERGE OF BECOMING DEPRESSION – POTENTIAL US EAST COAST THREAT

INVEST 97L now ~ 300NM east of Barbados continues moving W/W-NW with an improving structure based on SAT imagery and a RECON now investigating the system. All indications are that the system is likely to be upgraded to a Tropical Depression by tonight or tomorrow – an...

Tropical Storm US Temps

Updated: 1:48 PM GMT on September 28, 2016

TROPICAL SPIN-UPS / MILD TEMPS TO PREVAIL

By: Steve Gregory, 7:36 PM GMT on September 19, 2016


MONDAY: 19-SEP-16 / 2:30 PM CDT
Next Update scheduled for TUESDAY SEP 27TH

UNSEASONABLY MILD WX TO DOMINATE EAST/SOUTH

The high level westerlies (and jet streams) continue to accelerate across the Northern Hemisphere (NH) all while the sub=tropical ridge remains in place across the southern most states as upper level TROFs move into the PAC NW from the NORPAC. As the short waves move east of the Rockies, they will amplify some ...

tropical storms US Temps

SEASONS BATTLE FOR CONTROL

By: Steve Gregory, 6:25 PM GMT on September 12, 2016


MONDAY: 12-SEP-16 / 1:25 PM CDT
Next Update on MONDAY SEP 19TH

UNSEASONABLE WARMTH TO CONTINUE ACROSS THE EAST – FOR NOW

While high level winds are increasing and short wave TROFs moving onshore in the west are getting stronger, the sub-tropical high across the SE US continues to maintain a relatively warm pattern east of the Rockies. At the same time, the TROFs moving onshore out west will help maintain Temps near or slightl...

Tropical Storm 2 WEEK FORECAST

HEAT TO FADE AS PROGRESSIVE FLOW DEVELOPS / ARCTIC MELTDOWN

By: Steve Gregory, 6:35 PM GMT on September 07, 2016

WEDNESDAY: 7-SEP-16 / 1:40 PM CDT
Next Update on MONDAY SEP 12TH

UNSEASONABLE WARMTH SPREADS EAST WHILE NEWTON REMNANTS THREATEN TORRENTIAL RAINS

High pressure over the east is bringing hot Temps from the central US/Midwest to east as a TROF in the northern Plains and associated cold front pushes eastward – with locally severe T-Storms expected in portions of the Midwest that will spread eastward during the next couple days followe...

US TEMPS 2 WEEK FORECAST TROPICS

Updated: 8:36 PM GMT on September 07, 2016

HERMINE: GOING NOWHERE FAST / VERY WARM TEMPS TO FLIP IN 6-10 DAYS

By: Steve Gregory, 5:55 PM GMT on September 04, 2016


SUNDAY: 4-SEP-16 / 12:50 PM CDT
Next Update on WEDNESDAY SEP 7TH

HERMINE TO HANG AROUND FOR SEVERAL DAYS

HERMINE has transitioned to an extratropical cyclone, located well off the DelMarva Peninsula with top sustained winds near 60Kts reported by RECON - and is now moving slowly NE at 8Kts. As an upper level TROF and eventually closed off upper Low forms over the system during the next 24 hrs, most models show HERMINE transiti...

HERMINE TROPICS US TEMPS

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About SteveGregory

Professional Forecaster experience since 1977, concentrating in Aviation, Tropical and Long Range forecasting.

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