Tuesday, September26, 2017 L-36.com


Marine Weather and Tides
Kingman, AZ

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 6:26AMSunset 6:27PM Tuesday September 26, 2017 5:57 AM MST (12:57 UTC) Moonrise 12:24PMMoonset 10:52PM Illumination 33% Phase: Waxing Crescent; Moon at 6 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 Kingman, AZ
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location: 35.22, -114.02     debug


Area Discussion for - Las Vegas, NV
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Fxus65 kvef 261017
afdvef
area forecast discussion
national weather service las vegas nv
315 am pdt Tue sep 26 2017

Synopsis Decreasing northerly breezes with gradually increasing
temperatures into mid-week for the region. Expect dry weather for
most areas with any shower and storm chances limited to northwest
arizona on Wednesday.

Short term Through Wednesday night
made no significant changes to the forecast through midweek. Quiet
and cool weather is expected to continue today with little in the
way of any kind of impacts. The trough that has been sitting over
the southwest us will not change much over the next 24 hours, so
basically expect a day very similar to Monday with maybe a bit more
cloud cover. There could be a few gusts to 25 mph this afternoon
near the lakes, especially lake mead, but they will be few and far
between. Mondays obs on the lakes were not very impressive so dont
anticipate it being an issue for today.

On Wednesday, the broad upper level trough will begin to shift
eastward and lift out... With a few waves of energy swinging through
the area. Moisture will be limited so dont expect much in the way of
precipitation as the better forcing moves through, except over
northeast mohave county. A bit of moisture will sneak its way into
this area ahead of the exiting trough and should trigger some
scattered precipitation. A few rumbles of thunder are possible
Wednesday afternoon as some diurnal heating should allow for weak
instability to develop, especially with the cold low overhead.

Forecast model lis support this idea, so kept the chance for thunder.

The trough will continue to lift out Wednesday night and bring an
end to any precipitation that does develop during the afternoon. In
its wake, heights will begin to build so expect a warming trend
through the second half of the week.

Long term Thursday through Tuesday.

It still appears there will be little in the way of weather impacts
the rest of the week and early next week though confidence has
fallen in the forecast details such as wind and temperatures after
Saturday. The reason for this is considerable disagreement with the
evolution of a broad low pressure system that is forecast to move
inland across the pacific northwest and brush the northern great
basin on Saturday. The GFS has been deeper with this feature than
the ECMWF solution the past couple days and now the ECMWF has come
around to depicting a low moderate amplitude trough over the western
states Saturday into Sunday. The GFS digs the trough over
nevada utah arizona Sunday through Tuesday while the ECMWF quickly
lifts it away across the northern rockies and plains. Given that the
ecmwf has trended a little cooler initially like the gfs,
temperatures were lowered and winds were adjusted using ensemble
blended guidance over the weekend and early next week. If the gfs
solution ends up being closer to reality, temperatures would be
about 10 degrees below normal by Monday along with gusty north winds
Sunday and Monday. Not ready to buy totally into this idea yet, so a
trend toward the more tempered changes indicated by the ensembles
seems like the best bet for now.

Fire weather Expect decreasing northerly winds and gradually
increasing temperatures over the next several days. Afternoon
humidities will fall near 5-15 percent for the deserts, 20-30
percent for the mountains; and recover to 25-30 percent for the
deserts and 50-60 percent for the mountains. No critical fire
weather is expected through the period.

Aviation A prevailing north-northeast wind component near or
above 10 knots can be expected from mid morning through the
afternoon hours today and Wednesday. Winds should drop off and
become light and variable in the late evening and overnight hours.

Few to scattered clouds generally above 15 kft will be observed.

For the rest of southern nevada, northwest arizona and southeast
california...VFR conditions can be expected across the region as a
weak low pressure system drops over southern nevada today and
Wednesday. North-northeast winds between 10 and 20 knots will be
prevalent across much of the region with higher gusts along the
colorado river valley between bullhead city and lake havasu. A few
showers and thunderstorms with bases around 10 kft will be possible
over northwest arizona Wednesday afternoon. The rest of the region
will see generally scattered clouds with bases generally above 15
kft.

Spotter information statement Decreasing northerly breezes and
a warming trend are expected through the week. Spotter activation
will not be needed through the end of the week.

Short term fire weather... Allen
long term aviation... Adair
for more forecast information... See us on our webpage:
http: weather.Gov lasvegas or follow us on facebook and twitter


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
SLMN2 34 mi38 min W 13 G 15 72°F 1 ft1008.8 hPa
NLMA3 38 mi38 min NW 9.9 G 14 72°F 72°F1008.7 hPa

Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Kingman, Kingman Airport, AZ6 mi67 minE 910.00 miFair52°F28°F40%1007.3 hPa

Wind History from IGM (wind in knots)
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Last 24hrE7E6N7N9N10N9N94N8NW85N10N9E7E9E9E10E7E5E6E5E9E9E7
1 day agoE7E4NE3--N10N10N8N7NW6N9N9
G16
N12N7E6NE5E8E7SE4SE3E8SE8E6E6E7
2 days agoE7E6NE7N105NW8
G14
CalmN11N6
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W7NW10W12N9N10NE4N12N8SE5E7E7E8E7E9SE9

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 Southwest    EDIT
Geos

Wind Forecast for Las Vegas, NV (8,2,3,4)
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Ground Weather Radar Station Las Vegas, NV
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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.