Saturday, April21, 2018 L-36.com


Marine Weather and Tides
Aurelia, IA

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 6:31AMSunset 8:16PM Saturday April 21, 2018 10:39 AM CDT (15:39 UTC) Moonrise 10:08AMMoonset 12:24AM Illumination 37% 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 Aurelia, IA
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location: 42.73, -95.36     debug


Area Discussion for - Sioux Falls, SD
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Fxus63 kfsd 211137
afdfsd
area forecast discussion
national weather service sioux falls sd
637 am cdt Sat apr 21 2018

Short term (today and tonight)
issued at 318 am cdt Sat apr 21 2018
overall quiet weather is expected this week. A large cut-off low
pressure system moving through the central plains will be the main
driver of weather today. This morning's overcast skies will
continue into the afternoon, with chances for sprinkles or light
rain for the tri-state area. Lift is weak with these showers, and
dry air near the surface will minimize accumulations. By the
evening, drier air moving in aloft will reduce the chance for
sprinkles and begin to break up clouds. Temperature in the upper
40s to low 50s are forecast, with light east winds.

Long term (Sunday through Friday)
issued at 318 am cdt Sat apr 21 2018
a warming trend is expected Sunday and especially Monday, as a upper
level ridge to the east and an approaching low allow warmer low-
level southerly flow to reach the region. Highs look to reach into
the 60s on Monday, which will be near normal for this time of year.

A quick moving shortwave trough moves through on Tuesday, bringing
our next chance for light rain. A tightening pressure gradient will
bring cooler, breezy north winds, gusting into the 20 mph range;
nothing out of the ordinary for this time of year, but will likely
be noticeable given the warmth and very light winds over the
preceding days. Temperatures will remain slightly below average
for the second half of the week.

Aviation (for the 12z tafs through 12z Sunday morning)
issued at 637 am cdt Sat apr 21 2018
mid-level overcast skies are likely though 21 1800z, with scattered
light rain showers. During the afternoon, rain chance decrease and
clouds begin to thin, but multiple scattered cloud layers are likely
through Saturday night. Winds will be light over the next 24
hours.

Fsd watches warnings advisories
Sd... None.

Mn... None.

Ia... None.

Ne... None.

Short term... Vandenboogart
long term... Vandenboogart
aviation... Vandenboogart


Weather Reporting Stations
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Cherokee, Cherokee Municipal Airport, IA10 mi65 minE 410.00 miOvercast40°F32°F76%1028.1 hPa
Storm Lake, IA11 mi45 minNE 710.00 miFair39°F33°F81%1027.4 hPa

Wind History from CKP (wind in knots)
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Last 24hrE4E6E8E8E9E8E10
G16
NE8E10NE8NE5NE6NE7NE5CalmE3E3N3NE4CalmCalmNE3NE5E5
1 day agoE5E3E5E5E5E6E6E6NE6CalmNE3CalmCalmCalmCalmCalmCalmCalmCalmSE3SE4SE4SE3SE6
2 days agoN12N11N14
G17
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N13N10
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NW10
G14
NW6N7N6NW8N6N5N4N3N3N5N3NE3NE4N4CalmNE3E3

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_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.
target = "new">Link to Loop

Other links: Northern Pacific     Contential US     Full GOES-East
Wind Forecast for Sioux Falls, SD (11,2,3,4)
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Ground Weather Radar Station Des Moines, IA
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weather_mapweather_map weather_map

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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.