Wednesday, August21, 2019 L-36.com


Marine Weather and Tides
Yuba, WI

Version 3.4
NOTICE
7/25/2019 New feature in the Airports section gives a link to 5 minute updates for data reports.
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 6:14AMSunset 8:01PM Wednesday August 21, 2019 12:10 AM CDT (05:10 UTC) Moonrise 10:03PMMoonset 10:59AM Illumination 70% Phase: Waning Gibbous; Moon at 20 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 Yuba, WI
   Hourly   EDIT   Help
location: 43.58, -90.42     debug


Area Discussion for - La Crosse, WI
      (on/off)   Help   NOTE: mouseover dotted underlined text for definition
Fxus63 karx 210348
afdarx
area forecast discussion
national weather service la crosse wi
1048 pm cdt Tue aug 20 2019

Short term (tonight into Wednesday)
issued at 215 pm cdt Tue aug 20 2019
weak frontal boundary dropping south across the local area this
evening. Weak low level moisture transport focuses back into the
boundary, while rap soundings point to some elevated instability.

Could be enough forcing to spark isolated showers storms.

Models remain in good agreement with sliding an upper level trough
axis southeast across the upper mississippi river valley Wed wed
night. Meanwhile at the sfc, high pressure builds in from the
plains. In addition, little if any saturation for this northern
stream wave to tap into. Outside of some clouds, expect minimal
impacts from the upper level trough as a result.

However, to the southwest, an MCS is expected to kick off across the
central plains tonight - taking an eastward track wed. Expect some
waning in areal extent intensity as it loses the influence of the
low level jet, but still follows along the edge of the main bubble
of instability. Most models would keep the pcpn just south of the
forecast area, although a few suggest it could skirt across
northeast ia southwest wi. Trending the forecast dry for the moment.

Long term (Thursday through Tuesday)
issued at 215 pm cdt Tue aug 20 2019
looking like an extended period of dry, and relatively cool
conditions for the rest of the week - or at least through sat.

Upper level shortwave ridge builds into the area thu, easing east
early sat. The sfc high follows suit, shifting across the eastern
great lakes by 12z sat. Several dry and mostly sunny days should
result.

Upper level trough then progged to push in from the northern plains
late Sat night-Sunday. Southerly fetch picks up ahead of the
shortwave, returning warmer-more moist air to feed the system.

Expect showers storms to develop in response to the lift moisture
interaction... With high chances to the north. How far south, mostly
along and ahead of an associated sfc front, is in question - and
certainly tough to answer this far out. Some hints that an MCS could
spark Sun night to the southwest, moving east on mon. All said, sun
and Mon currently holding a decent shot for rain for the area.

Aviation (for the 06z tafs through 06z Wednesday night)
issued at 1048 pm cdt Tue aug 20 2019
brief MVFR conditions are possible tonight in stratocumulus. A
cold front and weak disturbance sags southeast across the area
bringing a few showers overnight. High pressure builds in on
Wednesday providingVFR conditions. Mid to high level clouds will
be found at the TAF sites at times from mid Wednesday morning into
the afternoon.

Arx watches warnings advisories
Wi... None.

Mn... None.

Ia... None.

Short term... Rieck
long term... .Rieck
aviation... Wetenkamp


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. Follow links for more data.
AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Viroqua Municipal Airport, WI25 mi15 minN 010.00 miMostly Cloudy72°F71°F100%1015.9 hPa

Link to 5 minute data for KY51

Wind History from Y51 (wind in knots)
11
PM
12
AM
1
AM
2
AM
3
AM
4
AM
5
AM
6
AM
7
AM
8
AM
9
AM
10
AM
11
AM
12
PM
1
PM
2
PM
3
PM
4
PM
5
PM
6
PM
7
PM
8
PM
9
PM
10
PM
Last 24hrCalm--------SE5E4E7SE3SE7SE6S9S5CalmN7
G16
N12
G17
N3CalmSW7W7SW5CalmCalmCalm
1 day agoNW3--NW3CalmCalmCalm--W3CalmCalmCalmE4SE5S3SW3CalmCalmSW5S5W3CalmCalmCalmS4
2 days agoSE6SE6SE8S5SE6CalmCalmE6S8S15
G19
SW15
G22
W13
G19
W14
G18
W11
G17
W12
G17
W11W8
G15
NW10NW10
G16
W8W6W4W4NW3

Tide / Current Tables for
   EDIT   Weekend mode (on/off)   (on/off)   Help
Tide / Current Tables for
   EDIT      (on/off)   Help
Weather Map and Satellite Images
       (on/off)   HelpWeather Map
wmap_A
GOES Local Image of    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 La Crosse, WI (1,6,7,8)
      (on/off)   Help

Ground Weather Radar Station La Crosse, WI
   (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.