Today's Top Weather Stories
On Weather & Climate Through the Eyes of Mark Vogan
Tornadoes derail train, smash homes in northern Arizona
USA Today
Over 40 Inches of Rain Inundates Hainan Island, China
AccuWeather News
Today's Weather across America
From AccuWeather
Tornado, Flooding Threat Continue in Arizona, Southwest US
By Alex Sosnowski, Expert Senior Meteorologist
Southern California Weather Transforms with Start of October
By Kirstie Hettinga, AccuWeather.com Staff Writer
Northeast Dreariness to End Thursday Finally
By Kristina Pydynowski, Senior Meteorologist
New England Midweek Flooding Risk
By Alex Sosnowski, Expert Senior Meteorologist
Weather Talk
By Mark Vogan
SCOTLAND AND UK WEATHER
Low Pressure Dominance brings continued downpours but changes may be on the cards
Although you may be sick of the heavy rains that move in fast and frequent giving us a soaking even if just dasjing from ther house to your car or whether it be the horrible driving conditions it produces on the roads, this isn't unusual and in fact typical of the time of year... However, changes may be on the way as forecast models show a dip in the jet stream that has been parked over our heads and been sending low after low over us for the past few weeks (and much of summer in fact). The low pressure train appears as of now to be heading south by the start of next week and this may allow a high that's over northern Europe to migrate westwards and cover the UK and control next week's weather.
The big thing however is that with the arrival of this high and although it should bring plenty of sunshine there are two things that may be a fly in the ointment.. 1) The air will feel a lot colder than it already feels I'm affraid and 2) I wouldn't be surprised that with any precipitation that arrives embedded with this high that it falls as snow down to perhaps a few hundred feet.. Daytime highs may struggle to climb above 6-8C that's the mid to upper 40s, and sure enough in this type of air mass, if skies remain clear and winds light (which they likely will be since it's high pressure), we're likely to see the first real cold nights, perhaps lows dropping into the mid-20s for even the Central Belt and perhaps -6 to -8C in the Highlands (that's upper 10s to low 20s F)... Yes the air mass though will likely provide good spells of sunshine, we may find ourselves bundling up in the first really crisp air of the new autumn season..
Vagaries of the Weather
India & Sub-Continental Asia Weather
By Rajesh Kapadia
Wednesday, October 06, 2010
The Convective Available Potential Energy and Precipitable Water map shows the monsoon humidity "sliding "down south. The 850 hpa map also indicates the same, and very appropropriate to withdraw the monsoon at this stage from regions southwards from the 20N line.
As on today, indications are clear of Monsoon having retreated from
Mah. state.Vagaries withdraws the SWM from Maharashtra .
The appraoching well marked low, from the bay, will now dictate the SWM withdrawal and commencement of the NEM in the next 3/4 days.
The system is expected to graze the east coast fro A.P. to Orissa, before crossing inland near Orissa/W.Bengal.
Announcing the monsoon withdrawal from Mah. and we see the days getting hot on Wednesday, 6th. Hottest in the state is Nagpur at 36c, and Aurangabad at 35c, we have several other cities in the state at 33c/34c.
On Wednesday, 6th;
Highest in India: Jaisalmer 40c.
Highest in Sub-Continent: Nawabshah and Hyderabad (Pakistan) 42c
Highest in Asia: Makkah 43c.
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What's Reaching Today's Blogs?
Wild Weather Continues in Arizona/Big SoCal Warmup
Ken Clark, AccuWeather
The Extremes of the Day
Today's US Extremes
Courtesy of AccuWeather
High: 91 degrees at Chandler, AZ
Low: 24 degrees at Bodie State Park, CA
Today's Extremes here at my house
High: 57 degrees
Low: 48 degrees
Thanks for reading.
-Mark
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