Marine Weather and Tides
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 6:03AM||Sunset 9:32PM||Monday June 26, 2017 6:23 AM MDT (12:23 UTC)||Moonrise 8:10AM||Moonset 10:44PM||Illumination 6%|
EDIT (on/off)  Help
7 Day Forecast for Marine Location Near Boise City, IDHourly EDIT Help
Area Discussion for - Boise, ID  (on/off)  Help NOTE: mouseover dotted underlined text for definition
|Fxus65 kboi 260930|
area forecast discussion
national weather service boise id
330 am mdt Mon jun 26 2017
Short term Today through Tuesday... The thermal trough will set
up near the id or border for hot afternoon temps, especially in
the treasure valley where highs will be in the upper 90s to around
100f. Meanwhile, moisture ahead of an upper trough near the pacnw
coast combined with the afternoon heat will initiate showers and
thunderstorms. The main concern with the thunderstorms will be
the potential for strong wind gusts and gusty outflows, including
the treasure western magic valleys late this afternoon and
evening. The upper trough will move through the area tonight,
along with a cold front, leading to cooler temperatures and
mostly dry weather on Tuesday. The only area that has enough
moisture for showers thunderstorms will be in the west central
mountains mainly east of mccall.
Long term Tuesday night through Sunday... Upper level trough
remains over the region through Wednesday keeping a threat of
showers and thunderstorms for the central idaho mountains. The
upper level trough moves to the east on Thursday bring cool
northwesterly flow to the region. An upper level ridge begins to|
build back over the pacific northwest Thursday night and into
Friday which will warm temperatures a few degrees above normal.
Models in good agreement with another upper level trough moving
through the region on Saturday bring a slight chance of showers to
our northern zones. The region remain under the trough through
Monday for near normal temperatures.
Aviation Vfr. Expect scattered thunderstorms to develop across
southeast oregon this afternoon, with isolated thunderstorms over
the higher terrain of central and southwest idaho. The stronger
storms will produce gusty winds. Outflow winds are also possible
this evening across harney county from thunderstorms over
southwest oregon and northeast california. Otherwise surface winds
will be mainly west to northwest 10-15 kts. Winds aloft at 10k ft
msl will be south 10-20 kts.
Boi watches warnings advisories
Weather Reporting StationsEDIT (on/off)  Help NOTE: Click on distance to see the station location on a map
Airport ReportsEDIT (on/off)  Help Click EDIT to display multiple airports
|Boise Air Terminal, ID||2 mi||31 min||SE 7||10.00 mi||Fair||66°F||45°F||47%||1011 hPa|
|Nampa Municipal Airport, ID||15 mi||29 min||SE 5||10.00 mi||Fair||61°F||44°F||55%||1013.9 hPa|
|Caldwell - Caldwell Industrial Airport, ID||21 mi||28 min||N 0||10.00 mi||Fair||59°F||48°F||69%||1011.5 hPa|
Wind History from BOI (wind in knots)
|1 day ago||S||S||W||N||N||N||NW||W||N||NW||N||W||W||W||W||N||SE||SE||SE||SE||S||S||S|
|2 days ago||Calm||Calm||NW||W||W||SW||W||NW||W||NW||NW||W||NW||W||SW||W||SE||SE||SE||E||Calm||Calm|
EDIT RT Ports Option Weekend mode (on/off) (on/off)  Help
EDIT (on/off)  Help
Weather Map and Satellite Images(on/off)  Help
|Weather Map ||IR Satellite Image from GEOS|
GOES Local Image of PacificNorthwest EDIT
Wind Forecast for Boise, ID (8,2,3,4)(on/off)  Help
Ad by Google
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.