Thursday, October 25, 2007

ECHAM/s Winter '07 / '08 Outlook - September

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The German Climate Model ...known as ECHAM...extended forecast for NHEMI sea-level deviations in hPa (1 hPa = 1 mb) are shown below. Not su...
Saturday, October 20, 2007

First Snow Surprises Bulgaria

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Closed LOW over the Bulgaria has dumped an early load of heavy snow on the region. From Sofia News Agency... "The first snowflakes for ...
Thursday, October 18, 2007

Cyclone Drones

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Updated below Developed and intended for investigating the lower levels of tropical systems...it/s not a stretch to imagine these 28-pound u...

CPC/s Winter '07 / '08 Outlook - October

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Same general idea as last month/s long-lead outlook...although this month/s temperature POEs are higher - note strong increase and intrusion...
Tuesday, October 16, 2007

sCAST - Winter '07 / '08

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Met Winter '06 / '07 ------------- Met Winter '07 / '08 AER/s briefing slides (.pdf) about the sCAST model...this year/s f...
Sunday, October 14, 2007

First Contact

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Scattered reports of SN in the E are beginning to appear. From KMWN (Mt. Washington, NH) Oct. 12 122353Z 28054G62KT 1/16SM BLSN FZFG VV000 M...

State of the Cryosphere

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Kevin Myatt of the Roanoke (VA) Times has an interesting on-line article about the state of the NHEMI cryosphere in today/s Weather Journal ...
Friday, October 12, 2007

Early Snowfalls

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(Updated below - Update II) Reports abound from around the globe of earlier than usual snowfall. Saw a story from Japan as well but lost t...
Tuesday, October 09, 2007

CPC/s Winter '07 / '08 Outlook - September

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Seems a little odd for CPC to issue a 90-day outlook for meteorological winter (DJF) in early October based on mid-September data (2.5 month...
Monday, October 08, 2007

QBO - September '07

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QBO is six months into its negative phase where the index is currently well below its long-term average. First time in a while QBO will be e...