Fall 2013 Thread — Northern Hemisphere (world, humidity, thunderstorm, forecast)

[Cambium]

CFSv2 suggesting September is going to get chilly (below normal) from Central U.S to East. This warmup happening this week is just a re-load pattern IMO.

http://www.cpc.ncep.noaa.gov/product...819.201309.gif

[Mac15]

The cfs never gives us a temperature signal. But what it is doing is showing east europe very warm which must mean that it will be very cold here.

[Mac15]

2010?

[Mac15]

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[Kamsack]

Here is a link (PDF file) to the Aug 15th NWS/NOAA current climate update and brief fall outlook

http://www.crh.noaa.gov/images/crh/c...ate-Update.pdf

[tom77falcons]

Originally Posted by DaninEGF

Here is a link (PDF file) to the Aug 15th NWS/NOAA current climate update and brief fall outlook

http://www.crh.noaa.gov/images/crh/c...ate-Update.pdf

I didn't realize Alaska was so warm this summer.

[Hiromant]

6°C lows are forecasted for the weekend and 20°C highs are getting rare. Loving the coolness.

[Karl Bonner]

Here in the Pacific Northwest I would prefer the opposite pattern: dry and sunny for September and October, THEN let's get stormy and chilly as we head into November.

Reason? Dry upper-level ridge patterns give us gorgeous "Indian Summer" weather before Halloween - but after Halloween we're instead looking at inversions with chilly low clouds/fog in the lowlands and warm sunshine in the mountains. As far as I'm concerned, let's have our ridges and dry weather at a time of year when the sun angle can still support warm temperatures all the way to sea level, rather than an early rainy season followed by a dreary and boring inversion period in November.

[Winterlover]

Down to 3c in Aboyne last night. Nothing special for August but since we are having such warm nights I thought i'd mention it.

[Winterlover]

[url=http://news.sky.com/story/1130446/video-of-aurora-with-rare-cloud-phenomenon]Video Of Aurora With Rare Cloud Phenomenon[/url]