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DayCAST: Thu 09/13/18

September 13, 2018 / Ben Castellani

Hot & sunny Little change is expected in today's weather.... We're in store for another day of near-record heat and beautiful blue skies. Not to split hairs, but today will be just a pinch cooler than yesterday. The big trough to our west has made about 50 to 100 miles of progress in the last 24 hours towards Colorado. This combined with …

DayCAST: Wed 09/12/18

September 12, 2018 / Ben Castellani

Denver set a new record high temperature on Monday and tied the record yesterday (93 degrees both days). Boulder has no records yet this week. There are plenty of hot days left in the pipeline, though... The main concern today (and for the next several days) is the potential for record high temperatures and dangerous wildfire conditions across the High …

DayCAST: Tue 09/11/18

September 11, 2018 / Ben Castellani

Records will fall this week While there is a rather foreboding trough coming ashore in the Pacific Northwest today, broad ridging across nearly the entire United States will hold strong to keep the trough from impacting Colorado for the next five to seven days. We have highlighted a weak but lengthy ridge axis stretching from western Mexico, through the Midwest …

DayCAST: Sun 09/09/18

September 9, 2018 / Andy

Another pleasant and warm day across the state and the Denver Metro today. High temperatures should reach the middle 80's with another full sunshine day. There is virtually no chance of storms across the entire region, including the mountains. So, another perfect day to spend outdoors and enjoy the late summer conditions. The height pattern below shows an anomalously strong …

DayCAST: Sat 09/08/18

September 8, 2018 / Andy

A beautiful day today with lots of sunshine and highs in the lower 80's. Below shows the NAM 500 mb absolute vorticity for this afternoon. As is evident, southwest flow will take over today from the west thanks to a deep trough making its way onshore across the Pacific Northwest. It will be a great day to be outside and …

DayCAST: Fri 09/07/18

September 7, 2018 / Andy

We are getting into that time of year again with fall approaching. A sure sign of this is the chillier morning low temperatures. As evidenced below, we've been in the lower 50's recently this week. Thanks to shorter days and slightly longer nights, along with the cooler airmass, we've been able to drop off a good deal overnight. It's a …

DayCAST: Thu 09/06/18

September 6, 2018 / Ben Castellani

The entire country will see above normal temperatures today! Well, except for eastern Colorado.... The persistent weak and broad trough across the Four Corners region will be with us for one more day. This will again put much of Colorado in a favorable location for lift and moisture to overlap to produce scattered afternoon and evening thunderstorms. You can see …