Sunday, June25, 2017 L-36.com


Marine Weather and Tides
Brighton, CO

Version 3.4
What's New / NOTES
6/25/2017 - NOAA is having a major issue that impact the 7 day forecast load times. Many users are reporting problems. The issue has been reported.
5/23/2017 - Worked with NOAA again to speed up the 7 day forecast load times. Thanks to them for being responsive.
5/19/2016 - There were issues with the 3 day airport observation history. I switched to another data source. Let me know if you see any issues with the data feeds.

Sunrise 5:30AMSunset 8:33PM Sunday June 25, 2017 9:43 PM MDT (03:43 UTC) Moonrise 7:23AMMoonset 10:03PM Illumination 4% Phase: Waxing Crescent; Moon at 2 days in cycle
NOTE: Some of the data on this page has not been verified and should be used with that in mind. It may and occasionally will, be wrong. The tide reports are by xtide and are NOT FOR NAVIGATION.
Marine Forecasts
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7 Day Forecast for Marine Location Near Brighton, CO
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location: 39.94, -104.76     debug


Area Discussion for - Denver/Boulder, CO
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Fxus65 kbou 260217
afdbou
area forecast discussion
national weather service denver boulder co
817 pm mdt Sun jun 25 2017

Update
Issued at 805 pm mdt Sun jun 25 2017
no tstms over the CWA at this time. Ely low lvl flow has
developed fm denver south to the palmer divide with
some agitated cumulus. Thus will keep in low pops
over the palmer divide into park county thru midnight
in case an isold storm or two develops after sunset.

Short term (this evening through Monday)
issued at 325 pm mdt Sun jun 25 2017
northwesterly flow aloft continues as an upper ridge is over the
desert southwest and a broad trough is over the great lakes area.

High surface pressure over the great plains keeps cool and moist
air over the plains. Low stratus covered for the forecast area for
longer than expected keeping a cap over most of the area except
south over the palmer divide, where cells have formed and tracked
southeast. The hrrr model did quite well today with the convective
forecast - better than the last couple of days. Some hint that
some convection will occur this evening and push slightly
northward into the metro areas. Shouldn't be very strong or last
very long with the upper ridge continuing to push in and the loss
of the suns heat.

The upper ridge axis will push into the state Monday for warmer
and drier conditions area wide as the surface upslope flow will
weaken. Isolated showers weak storms are still possible mainly
over the higher terrain south of i70, and perhaps over the far
eastern plains where CAPE is progged to be in the 1500-2000 j kg
and marginal shear.

Long term (Monday night through Sunday)
issued at 325 pm mdt Sun jun 25 2017
the ridge axis will shift east across colorado Monday night and
Tuesday as an embedded wave in the flow moves over the area late
Tuesday. Expect a few more thunderstorms will move over the
plains during this time period with even the potential for a few
severe storms over the plains with better low level moisture.

Temperatures will also be warmer on Tuesday as the thermal ridge
will be over eastern colorado with readings well into the 90s.

Following the trof on Tuesday evening the flow will increase from
the west and northwest through the end of the week. This will open
colorado to more weak fronts for Thursday and Friday with a
cooling trend and a bit better chance for storms. However, overall
storm coverage looks to be on the lower side.

Aviation (for the 00z tafs through 00z Monday evening)
issued at 805 pm mdt Sun jun 25 2017
ely winds have developed with some lower ceilings between
3500 and 4000 ft. Winds are fcst to become more sely
before 06z and then sly by 09z. Lower ceilings should
break up in the next hour or two.

Bou watches warnings advisories
None.

Update... Rpk
short term... Kriederman
long term... Entrekin
aviation... Rpk


Weather Reporting Stations
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Denver, Denver International Airport, CO8 mi51 minE 1110.00 miMostly Cloudy64°F53°F68%1020.6 hPa
Buckley Air Force Base Airport, CO15 mi1.8 hrsENE 1110.00 miMostly Cloudy66°F54°F66%1020.6 hPa
Denver Nexrad, CO16 mi50 minE 9 G 1610.00 miMostly Cloudy64°F53°F68%1027.1 hPa
Erie Municipal Airport, CO16 mi50 minNNE 310.00 miMostly Cloudy66°F51°F58%1026.1 hPa
Broomfield / Jeffco, CO19 mi51 minN 510.00 miOvercast66°F50°F56%1027.1 hPa

Wind History from DEN (wind in knots)
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Last 24hrE17E15E14E11E7S7SW5SW5N5N5NW7N7N8N9N7NW9N66N7
G15
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G16
N10NE14E14E11
1 day agoSW4SW4SW6SW8SW6S7SE7E5NE6E5E5E6N4NW43NE7NE11
G15
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G22
NE15E17NE13
2 days agoSE9E10E9NE11E8E5NE8NE19
G25
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G24
NE16
G26
N9N7CalmE5E10SE7SE10SE8SE10S6S5W4W8W6

Tide / Current Tables for
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Tide / Current Tables for
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Weather Map and Satellite Images
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Weather Map
wmap_P
IR Satellite Image from GEOS
west_satellite

GOES Local Image of CentralPlains    EDIT
Geos

Wind Forecast for Denver/Boulder, CO (23,6,7,8)
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Ground Weather Radar Station Denver/Boulder, CO
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weather_mapweather_map weather_map

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Disclaimer:
The information on this web site has not been checked for accuracy. It is for entertainment purposes only and should be independently verified before using for any other reason. There are five sources. 1) Documents and manuals from a variety of sources. These have not been checked for accuracy and in many cases have not even been read by anyone associated with L-36.com. I have no idea of they are useful or accurate, I leave that to the reader. 2) Articles others have written and submitted. If you have questions on these, please contact the author. 3) Articles that represent my personal opinions. These are intended to promote thought and for entertainment. These are not intended to be fact, they are my opinions. 4) Small programs that generate result presented on a web page. Like any computer program, these may and in some cases do have errors. Almost all of these also make simplifying assumptions so they are not totally accurate even if there are no errors. Please verify all results. 5) Weather information is from numerious of sources and is presented automatically. It is not checked for accuracy either by anyone at L-36.com or by the source which is typically the US Government. See the NOAA web site for their disclaimer. Finally, tide and current data on this site is from 2007 and 2008 data bases, which may contain even older data. Changes in harbors due to building or dredging change tides and currents and for that reason many of the locations presented are no longer supported by newer data bases. For example, there is very little tidal current data in newer data bases so current data is likely wrong to some extent. This data is NOT FOR NAVIGATION. See the XTide disclaimer for details. In addition, tide and current are influenced by storms, river flow, and other factors beyond the ability of any predictive program.