Thursday, June20, 2019 L-36.com


Marine Weather and Tides
Garden City, ID

Version 3.4
NOTICE
6/2/2019. Many thanks to a user for reporting an error on one of the Edit pages. The switch to PHP 7.2 caused many pages that previously worked to quit working. I fixed many but I still depend on users to report ones I missed. Please report errors HERE or send an email to me at L-36.com. Allen

Sunrise 6:01AMSunset 9:31PM Thursday June 20, 2019 7:30 AM MDT (13:30 UTC) Moonrise 11:15PMMoonset 8:05AM Illumination 91% Phase: Waning Gibbous; Moon at 18 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 Garden City, ID
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location: 43.68, -116.25     debug


Area Discussion for - Boise, ID
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Fxus65 kboi 200913
afdboi
area forecast discussion
national weather service boise id
313 am mdt Thu jun 20 2019

Short term Today through Sunday... Cool and breezy conditions
expected today. An approaching shortwave will result in a
tightened pressure gradient, with stronger wind expected across
portions of the treasure and magic valleys. A wind advisory
remains in effect for the afternoon and early evening hours.

Models increased anticipated wind across southern twin falls
county, so this area has been added to the previously issued wind
advisory. Along with wind, expect mountain showers, with isolated
afternoon thunderstorms. The pressure gradient will weaken as the
disturbance moves further east of the forecast area, with
diminished wind across the area. Continued moisture will keep
showers possible, with coverage increasing for Friday afternoon.

While showers are generally expected to remain confined to the
mountains, a rogue shower moving into treasure and magic valley
will not be out of the question on Friday. Unsettled conditions
anticipated through Saturday. A drier, northwest flow will taper
off shower activity for Sunday. The coolest temperatures are
expected across the area today, with values warming to within a
few degrees of normal by Sunday.

Long term Sunday night through Thursday... Dry westerly flow
will keep temperatures near to slightly below normal into Monday
afternoon. By late Monday through Thursday, more moist southwest
flow will develop and create unstable conditions for scattered
thunderstorms over the mountains of southeast oregon and west-
central id. Otherwise, afternoon temperatures will hover slightly
below normal for the week, with a mix of clouds and sunshine.

Aviation Vfr. Showers thunderstorms increasing over the
baker county and west-central id mountains within vicinity of kbke-
kmyl after 16z, creating localized MVFR ifr and mountain
obscurations. Snow levels between 6000-6500 feet msl. Surface winds:
west-northwest 10-20 kts, becoming 15-25 kts with gusts to 30-35 kts
this afternoon. Winds aloft near 10 kft msl: west-northwest 25-35
kts.

Weekend outlook... MostlyVFR. Northerly flow will keep isolated
showers thunderstorms over the west-central id mountains Friday and
Saturday, bringing localized MVFR. Conditions will become drier as
winds turn westerly by Sunday.

Boi watches warnings advisories
Id... Wind advisory from 2 pm this afternoon to 8 pm mdt this evening
idz014-016-030.

Or... None.



Weather Reporting Stations
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Boise Air Terminal, ID7 mi38 minW 910.00 miFair49°F34°F56%1011.6 hPa
Nampa Municipal Airport, ID16 mi36 minVar 410.00 miFair50°F35°F58%1013.9 hPa
Caldwell - Caldwell Industrial Airport, ID21 mi35 minWNW 410.00 miFair49°F36°F61%1012.8 hPa

Wind History from BOI (wind in knots)
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Last 24hrNW5NW7NW13
G21
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NW18
G29
NW18
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NW19
G29
NW15
G23
NW13
G27
W14
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NW13NW14
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G19
NW8NW9W7W8W8NW12NW10SW6W7W9
1 day agoNE3NW9W8NW86W9W13
G21
NW9NW8N11
G19
NW12
G22
NW11NW15NW12NW10NW6W5W4W6NW5NW5NW43SW4
2 days agoSW3CalmS4W4NW6W9NW9NW11
G17
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G20
NW11
G20
NW11
G18
NW10
G18
NW11NW8N7NW4NW6SW4W4CalmCalmS3CalmCalm

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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wmap_P
GOES Local Image of PacificNorthwest    EDIT
NOTE: East coast views moved to GEOS-16. They are experimental and not well supported by NOAA so they may not be correct so be warned. This change required redoing a large amount of the GOES code. If the image you are expecting is not showing, please let me know. You may need to use the EDIT function to update your location.
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Other links: Northern Pacific     Contential US     Full GOES-East
Wind Forecast for Boise, ID (9,2,3,4)
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Ground Weather Radar Station Boise, ID
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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.