Friday, April20, 2018 L-36.com


Marine Weather and Tides
Moscow, ID

Version 3.4
What's New / NOTES
3/3/2018 - There is a new GOES Satellite for the east coast that required rewriting that part of the code. Please report any issues.
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.

Sunrise 5:47AMSunset 7:45PM Friday April 20, 2018 8:48 PM PDT (03:48 UTC) Moonrise 9:27AMMoonset 12:05AM Illumination 32% 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 Moscow, ID
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location: 46.73, -117     debug


Area Discussion for - Spokane, WA
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Fxus66 kotx 210338
afdotx
area forecast discussion
national weather service spokane wa
838 pm pdt Fri apr 20 2018

Synopsis
A quick moving cold front will bring scattered showers tonight and
early Saturday and windy conditions Saturday afternoon. The new
work week is expected to start dry and mild and probably remain
dry with a strong warming trend through the week.

Discussion
Evening update: a mid level front will sweep across the region
tonight bringing mainly passing mid level clouds with a chance of
showers limited to mainly the northern mountains with showers
likely along the cascade crest late tonight as moist upslope flow
reaches the area behind the surface cold front. The 00z NAM has
trended drier over northern wa with the higher resolution models
also drier except near the cascade crest. Given current
temperature dew point spreads of 20-25f for many locations and the
fast movement of the front the threat of showers will be limited
to mainly the mountains. Pop's were adjusted for the rest of
tonight... Trended downward for many locations.

Snow levels lower to near 3500 feet Saturday morning in the
cascades so brief accumulations are possible over stevens pass.

Jw

Aviation
00z tafs: a quick hitting cold front will swing through tonight.

Cloud cover will thicken tonight with showers mainly over the
mountains of northern washington into the idaho panhandle. Dry
air in the boundary layer will keep CIGS above 5 kft agl withVFR
conditions prevailing through 00z Sunday. Winds will become gusty
Saturday morning to between 25-35 kts possible and will continue
into the afternoon. Jw

Preliminary point temps pops
Spokane 43 54 34 56 36 63 20 10 0 0 0 0
coeur d'alene 43 54 33 56 35 62 30 30 0 0 0 0
pullman 44 53 33 54 35 61 20 10 0 0 0 0
lewiston 48 61 38 60 40 66 20 10 0 0 0 0
colville 44 58 34 60 34 66 50 30 0 0 0 0
sandpoint 41 52 32 55 34 60 30 60 0 0 0 0
kellogg 38 50 32 55 34 58 30 50 10 0 0 0
moses lake 46 60 36 62 38 69 10 0 0 0 0 0
wenatchee 44 56 37 60 39 67 10 10 0 0 0 0
omak 45 59 37 62 37 68 30 10 0 0 0 0

Otx watches warnings advisories
Id... None.

Wa... None.



Weather Reporting Stations
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Pullman / Moscow Regional Airport, WA7 mi56 minWNW 410.00 miFair53°F37°F55%1020.7 hPa
Lewiston, Lewiston-Nez Perce County Airport, ID24 mi1.9 hrsWNW 610.00 miFair64°F39°F41%1018.9 hPa

Wind History from PUW (wind in knots)
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Last 24hrNW4NW5NW4CalmCalmCalmCalmCalmCalmCalmCalmCalmS3W3SE4SW4--CalmSW4W6SW5W6N4NW4
1 day agoNE5NE3NE3CalmCalmN3CalmCalmCalmCalmCalmCalmNW5W6W6W11W12
G19
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N10
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NW9NW11
G18
NW8W7W3
2 days agoSW8S4SW6SW4CalmCalmE3NE4NE5E9E9E12E12E14E13E11SE7--E6E64E6NE4NE3

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.
Link to Loop

Other links: Northern Pacific     Contential US     Full GOES-East
Wind Forecast for Spokane, WA (23,6,7,8)
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Ground Weather Radar Station Spokane, WA
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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.