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brooklynite

(94,359 posts)
Thu Oct 10, 2019, 10:16 PM Oct 2019

Denver hit 83 degrees on Wednesday afternoon. Eight hours later, it was snowing.

Source: Washington Post

What do you wear when you encounter every season within a 12-hour window?

Residents of Denver enjoyed a beautiful Wednesday afternoon with temperatures in the lower to middle 80s. During the evening commute, a cold front swung through, bringing strong northerly winds and plummeting temperatures to freezing. Just eight hours after setting the record high for the day, it was snowing. Denver also set a record low by midnight.

“That’s our largest one-day temperature change in October on record,” said Russell Danielson, a meteorologist at the National Weather Service in Boulder. “We tell people around here to dress in layers, because sometimes you get summer and winter in the same day.”

That chalks up to a 54-degree temperature drop within one day. It also marks a 40-degree plummet in four hours, the mercury diving from 81 degrees to 41 between 4 and 8 p.m. As the winds switched around from the north, gusts up to 55 miles per hour heralded the bone-chilling front’s arrival.


Read more: https://www.washingtonpost.com/weather/2019/10/10/denver-hit-degrees-wednesday-afternoon-eight-hours-later-it-was-snowing/

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Denver hit 83 degrees on Wednesday afternoon. Eight hours later, it was snowing. (Original Post) brooklynite Oct 2019 OP
Massive temperature anomaly in western Canada and U.S. west. OnlinePoker Oct 2019 #1
Literally arrived yesterday evening evemac Oct 2019 #2
I wonder what it'll be like the day after tomorrow. nt greyl Oct 2019 #3
I see what you did there.... Bayard Oct 2019 #4
Touche' nt crickets Oct 2019 #5
Saturday is going to be 62 and sunny ProudLib72 Oct 2019 #8
Hello, HAL, do you read me? Do you read me, HAL? nt greyl Oct 2019 #9
My name plate medallion says Never trust a HAL 9000! ProudLib72 Oct 2019 #10
Wow...that's amazing. nt iluvtennis Oct 2019 #6
The climate's just fine. Nothing to see here. Move on! Move on! n/t SpankMe Oct 2019 #7

OnlinePoker

(5,719 posts)
1. Massive temperature anomaly in western Canada and U.S. west.
Thu Oct 10, 2019, 10:28 PM
Oct 2019

We've set record lows two days in a row in the BC lower mainland and Vancouver Island. It's supposed to get back to more seasonal lows on Saturday but the highs will stay below average.

https://climatereanalyzer.org/wx/DailySummary/#t2anom

evemac

(131 posts)
2. Literally arrived yesterday evening
Thu Oct 10, 2019, 10:34 PM
Oct 2019

With a big blast of wind in Boulder. Several inches of snow and cold tonight!

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