Monday, May20, 2019 L-36.com


Marine Weather and Tides
Missoula, MT

Version 3.4
What's New / NOTES
10/6/2018 Colors of tide XTide graphs changed to emphasize that they were upgraded. See next note. Comments welcome.
10/4/2018 I have fixed XTide and updated the harmonic files. There were some name changes so you might have to click EDIT to find the new station name.

Sunrise 5:53AMSunset 9:11PM Monday May 20, 2019 2:25 PM MDT (20:25 UTC) Moonrise 10:17PMMoonset 6:26AM Illumination 97% Phase: Waning Gibbous; Moon at 16 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 Missoula, MT
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location: 46.87, -114.01     debug


Area Discussion for - Missoula, MT
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Fxus65 kmso 202018
afdmso
area forecast discussion
national weather service missoula mt
218 pm mdt Mon may 20 2019

Discussion Cool and cloudy conditions remain with easterly
winds, due to a low pressure system south of the region. Lemhi
county idaho through north-central idaho are closest to the low
thus have the highest chances for showers and a thunderstorm or
two through this evening.

The forecast for Tuesday is much like today; easterly winds
remain and may even be stronger. Shower chances will be confined
to along the divide and in north-central idaho. Conditions are
looking more unstable in north-central idaho so a few more
thunderstorms are possible.

Cool temperatures will continue to lead to lowering river levels
through the end of the week.

A brief warming trend is still possible during the end of the
week, which will bring temperatures closer to normal. Moisture
increases during the end of the week and during the weekend, as
the next low pressure system slowly passes southward along the
west coast, so daily showers are expected.

Aviation East winds and a consistent stratus deck will remain
through tonight, with low pressure positioned south of the
region. Showers are expected to develop during the afternoon along
the divide and in lemhi idaho counties, and there may be a few
thunderstorms in north-central idaho. High resolution models show
showers to linger in north-central idaho through much of tonight.

The easterly pressure gradient is forecast to tighten on Tuesday
so winds are expected to increase through the day. Showers are
possible in the same areas on Tuesday as today.

Mso watches warnings advisories
Mt... None.

Id... None.



Weather Reporting Stations
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Missoula, Missoula International Airport, MT6 mi33 minSE 1710.00 miOvercast53°F30°F43%1008.6 hPa

Wind History from MSO (wind in knots)
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Last 24hrSE19
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E11E11SE9E6CalmCalmE8
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1 day ago4N8N7N6NE5E8E12
G18
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G14
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G20
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SE18
2 days agoN5W6W5W5CalmCalmCalmCalmSE4CalmSE5SE4SE6E6SE3SE4SE3CalmCalmCalmCalm3NW3W5

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 Missoula, MT (16,3,4,5)
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Ground Weather Radar Station Missoula, MT
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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.