Monday, June26, 2017 L-36.com


Marine Weather and Tides
Rillito, 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 5:18AMSunset 7:37PM Monday June 26, 2017 10:24 AM MST (17:24 UTC) Moonrise 8:12AMMoonset 10:03PM Illumination 7% Phase: Waxing Crescent; Moon at 3 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
    EDIT      (on/off)   Help
7 Day Forecast for Marine Location Near Rillito, AZ
   Hourly   EDIT   Help
location: 32.34, -111.15     debug


Area Discussion for - Tucson, AZ
      (on/off)   Help   NOTE: mouseover dotted underlined text for definition
Fxus65 ktwc 261532
afdtwc
area forecast discussion
national weather service tucson az
832 am mst Mon jun 26 2017

Synopsis The record heat will break this week, but still be
several degrees above average today and Tuesday. We still have
enough moisture around for another afternoon and early evening
with isolated to scattered showers and thunderstorms. Thereafter,
drying will significantly limit thunderstorms the remainder of
the week.

Discussion Another very warm morning with the tucson morning low
of 83 degrees. This breaks the previous record high minimum of 82
from 2002 assuming it doesn't drop lower by midnight. 12z ktwc
sounding still showing decent moisture with a pwat value of 1.17
inches. However, drier and modestly warmer air just above 500 mb
with a much more discernible inversion on the sounding. The drier
air can be seen on WV imagery as well being advected in on northerly
to northwesterly flow aloft around the 500 mb high centered across
northern baja. Model guidance, both synoptic and convective allowing
are in good agreement regarding convection this afternoon initiating
over the mountains primarily from tucson eastward and southward. The
flow pattern will drive the thunderstorms and associated outflows
towards the south today with some isolated coverage moving into the
valleys primarily of graham, greenlee, cochise and santa cruz
counties. However, with that said, we aren't expected widespread
storms in the valleys. Otherwise, while temperatures will remain
just below excessive heat levels, it will still be quite hot.

As the subtropical high remains to our south and weakens slightly
for the next few days with increased westerly flow aloft, this will
allow drier air to move into the forecast area. For Tuesday, just a
slight chance of thunderstorms mainly across portions of cochise
county, then just a few build-ups along the international border the
remainder of the work week. Temperatures will cool down a couple of
degrees this week but still slightly above normal which is still
quite hot. Signs are there that some increased moisture will sneak
back in by early next week, but we'll have to wait and see how that
plays out.

Aviation Valid thru 27 18z.

Skc-sct clouds 10-15k ft agl from ktus west, and mainly sct-bkn
clouds at 8-12k ft agl east of ktus thru the forecast period.

Isolated to scattered shra tsra mainly E and S of ktus this
afternoon. Ely sfc wind this morning 10-14 kts becoming N to NW this
afternoon 10-15 kts with a few higher gusts. A few of the stronger
tsra may produce wind gusts to 40 kts and brief MVFR conditions,
especially near kdug kols. Aviation discussion not updated for taf
amendments.

Fire weather Isolated to scattered thunderstorms generally east
and south of tucson through Tuesday. Expect decreasing coverage of
thunderstorms Wednesday, with activity limited to near the
international border Thursday into the weekend. 20-ft winds will
exhibit diurnal trends with speeds mainly less than 15 mph through
Tuesday. Breezy west winds of 15 to 20 mph are likely on Wednesday
and Thursday afternoons, with weaker winds returning this weekend.

Periods of erratic gustiness may occur due to strong daytime heating
and or thunderstorm outflows.

Twc watches warnings advisories None.

Gl
visit us on facebook... Twitter... Youtube... And at weather.Gov tucson


Weather Reporting Stations
   EDIT       (on/off)   Help   NOTE: Click on distance to see the station location on a map

Airport Reports
    EDIT      (on/off)   Help   Click EDIT to display multiple airports
AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Tucson Ryan Field Airport, AZ14 mi39 minNE 310.00 miFair95°F55°F26%1017.3 hPa
Davis-Monthan Air Force Base, AZ18 mi86 minE 510.00 miFair92°F53°F27%1012.6 hPa
Tucson, Tucson International Airport, AZ19 mi31 minN 010.00 miFair93°F54°F27%1012.1 hPa

Wind History from DMA (wind in knots)
11
AM
12
PM
1
PM
2
PM
3
PM
4
PM
5
PM
6
PM
7
PM
8
PM
9
PM
10
PM
11
PM
12
AM
1
AM
2
AM
3
AM
4
AM
5
AM
6
AM
7
AM
8
AM
9
AM
10
AM
Last 24hrN4N4N6NE6W8N8N9
G21
NW12NW19
G23
NW14
G22
SW3SW11S5SE11SE14SE12S10SE16
G22
SE12SE10SE8SE6E5Calm
1 day agoNW4W6NE5NW6NW10
G16
NW8
G18
N16NW12NW13NW5NW7SE11
G19
SE13SE21
G25
SE16SE14SE13
G24
SE10SE17
G24
SE10SE14SE13S6Calm
2 days agoW6W6NW9
G15
NW13
G19
N13
G22
NW17
G22
NW15
G21
N17
G22
NW16N9NW7NW4SW6W4CalmS5S5SE5SE5SE7SE4E4SW4W5

Tide / Current Tables for
   EDIT   RT Ports Option   Weekend mode (on/off)   (on/off)   Help
Tide / Current Tables for
   EDIT      (on/off)   Help
Weather Map and Satellite Images
       (on/off)   Help
Weather Map
wmap_P
IR Satellite Image from GEOS
west_satellite

GOES Local Image of Southwest    EDIT
Geos

Wind Forecast for Tucson, AZ (13,3,4,5)
      (on/off)   Help

Ground Weather Radar Station Tucson, AZ
   (on/off)   Help
weather_mapweather_map weather_map

Ad by Google

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.