Monday, September21, 2020
Privacy Policy
L-36.com

Marine Weather and Tides
Wilkesville, OH

Version 3.4
NOTICE
8/26/2020 The 7 day forecast is taking about 5 seconds to load but it will eventually load. NOAA is still working on it.
8/18/2020 NOAA continues to have trouble. Wind guest will occasionally be left off graphs. I am working with NOAA to resolve the issue.
12/16/2019 NOAA is having trouble with requests that include wind gusts. I am posting graphs without wind gusts until it gets fixed.
10/9/2019 Updated the Marine Zones.
9/4/2019 Fixed the weather maps due to NOAA moving them.
7/25/2019 New feature in the Airports section gives a link to 5 minute updates for data reports.

Sunrise 7:14AMSunset 7:27PM Monday September 21, 2020 4:30 AM EDT (08:30 UTC) Moonrise 11:11AMMoonset 9:27PM Illumination 17% Phase: Waxing Crescent; Moon at 4 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 Wilkesville, OH
   Hourly   EDIT   Help
location: 39.18, -82.35     debug


Area Discussion for - Charleston WV
      (on/off)   Help   NOTE: mouseover dotted underlined text for definition
FXUS61 KRLX 210713 AFDRLX

AREA FORECAST DISCUSSION National Weather Service Charleston WV 313 AM EDT Mon Sep 21 2020

SYNOPSIS. High pressure maintains dry weather and plenty of sunshine for the first half of the week. Weak system Thursday/Friday brings rainfall to the south.

NEAR TERM /THROUGH TONIGHT/. As of 305 AM Monday .

River valley fog is currently developing across much of WV, E KY, and SW VA (per GOES 11.2-3.9 micrometer imagery) thanks in part to cool ambient air temps over warm water temps. This fog should gradually mix out by mid morning with cobalt blue skies then prevailing for the remainder of the day, as high pressure continues to influence area weather.

Max temps this afternoon should be very similar to yesterday's values. Interestingly, all 00z guidance came in a little cooler than previous runs for today's highs . perhaps due to a brief backing of the 925mb flow during the early/mid afternoon hours. Given the very dry airmass, I still think the warming potential exits to reach (or get very close to) Sunday's highs.

Tonight also features more of the same. Unseasonably cool temps and areas of frost across the NE CWA. Have undercut guidance by a coupe of degrees for overnight lows, owing to a continued very dry airmass in place.

SHORT TERM /TUESDAY THROUGH THURSDAY NIGHT/. As of 245 AM Monday .

High pressure dominates until Wednesday when the ridge flattens and the blocking pattern weakens and eventually falls apart allowing the area to be vulnerable once again. Thursday is when moisture is finally back and advected in from the southwest associated with a cut off low forecast to spawn a system over Texas. This fairly stacked system will affect us by late Thursday raising chances for unsettled weather and adding POPs from slight to chance as the system rides along to our south with the northern half of the area mainly avoiding most of the action. Chances for showers will be confined along the southern mountains and the extreme south along with low probability for thunderstorms into Friday until its associated upper level trough exits completely. Not a whole lot of moisture/PWATs with this system about average for this time of year so not expecting a lot of rainfall accumulations, if any.

LONG TERM /FRIDAY THROUGH SUNDAY/. As of 245 AM Monday .

Chances of showers will remain for the rest of Friday then high pressure briefly builds in for Saturday although there will be chances for showers later in the day as another disturbance to the south funnels warm moist air into the region. For late Saturday into Sunday, a broad trough will move in from the west, originating from the Pacific, and will eventually bring a stout upper level cutoff low in. Southerly flow along with a disturbance in the south, which will merge with the aforementioned system, will continue to bring moisture in from the Gulf. A surface low will form in the wake of the main feature as it amplifies which will push a cold front closer to the area promoting showers all day Sunday. An increase in POPs and thunderstorm probability will be on tap as the frontal band pushes through into Monday. PWATs are 2 standard deviations above normal, therefore rain chances and higher amounts will be on the higher side of average. Accepted central guidance since models seem like they have a good handle on the system as far as timing and intensity goes and added in just a tad more likely POPs for Sunday.

AVIATION /07Z MONDAY THROUGH FRIDAY/. As of 1257 AM Monday .

River valley fog development is starting to occur across the region, per GOES imagery. This should eventually lead to IFR or worse conditions at KCRW/KEKN and possibly KPKB. Elsewhere, lack of moisture and slightly stronger 925mb wind fields should preclude anything but VFR conditions.

All aerodromes should be VFR by mid morning Mon with mainly clear skies prevailing from thereon.

Weak ENErly sfc winds 5kts or less overnight, exception being KBKW where more prevalent ESErly flow of 5 to 10 kts will be common.

FORECAST CONFIDENCE AND ALTERNATE SCENARIOS THROUGH 06Z TUESDAY . FORECAST CONFIDENCE: High for KBKW/KHTS/KCKB. Medium elsewhere.

ALTERNATE SCENARIOS: Timing of onset of fog may be slower than what TAFs currently indicate.

EXPERIMENTAL TABLE OF FLIGHT CATEGORY OBJECTIVELY SHOWS CONSISTENCY OF WFO FORECAST TO AVAILABLE MODEL INFORMATION: H = HIGH: TAF CONSISTENT WITH ALL MODELS OR ALL BUT ONE MODEL. M = MEDIUM: TAF HAS VARYING LEVEL OF CONSISTENCY WITH MODELS. L = LOW: TAF INCONSISTENT WITH ALL MODELS OR ALL BUT ONE MODEL.

DATE MON 09/21/20 UTC 1HRLY 06 07 08 09 10 11 12 13 14 15 16 17 EDT 1HRLY 02 03 04 05 06 07 08 09 10 11 12 13 CRW CONSISTENCY H H H M M M M H H H H H HTS CONSISTENCY H H H H M L M H H H H H BKW CONSISTENCY H H H H H H H H H H H H EKN CONSISTENCY H H L M M M M M H H H H PKB CONSISTENCY H H H M L L M H H H H H CKB CONSISTENCY H H H H H H H H H H H H

AFTER 06Z TUESDAY . IFR possible with river valley fog Tuesday and Wednesday mornings.

RLX WATCHES/WARNINGS/ADVISORIES. WV . Frost Advisory until 9 AM EDT this morning for WVZ523>526. OH . None. KY . None. VA . None.

SYNOPSIS . RH/JZ NEAR TERM . RH SHORT TERM . JZ LONG TERM . JZ AVIATION . RH


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
OHIO U/ATHEN-ALBANY, OH7 mi35 minN 010.00 miFair41°F41°F100%1030.8 hPa
Point Pleasant, Mason County Airport, WV23 mi35 minNE 310.00 miFair46°F44°F94%1031.2 hPa

Link to 5 minute data for KUNI

Wind History from UNI (wind in knots)
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
11
PM
-12
PM
1
AM
2
AM
3
AM
4
AM
Last 24hrCalmCalmCalmCalm--NE4NE4E5NE9NE7NE10NE6NE6NE9NE4CalmCalmCalmCalmCalmCalmCalmCalmCalm
1 day agoCalmCalmCalmCalmNE7E8E11E8E6NE9E7NE7NE5NE7NE3CalmCalmCalmCalmCalmCalmCalmCalmCalm
2 days agoN5N5N8N4N8
G14
N8N8N9
G14
NE10N6
G9
N6N8
G17
N8
G17
N10
G16
N5N5N4N5N5N5N3CalmN3Calm

Tide / Current Tables for
   EDIT   Weekend mode (on/off)   (on/off)   Help
Tide / Current Tables for
   EDIT      (on/off)   Help
Weather Map
       (on/off)   Help Weather Map
wmap_A
GEOS 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
Ground Weather Radar Station Charleston, WV
   (on/off)   Help
weather_mapweather_map weather_map


Cookie Policy:
This website uses cookies to save your settings. No personal information is saved. I do not collect statistics on your visit. You can disable cookies in your browser if you like but it is not recommended for this site. I do not sell cookies. Go to a bakery for that. In fact I do not sell anything. To disable cookies from L-36.com, please refer to the Help button in your browser.
Privacy Policy:
I do not sell or share any user data or anything else for that matter. The only personal information I save is in the site log which has a line for each page view which includes the IP address your browser sends in the header as well as which page you requested. I use this to block hackers and other bad actors. I do not use this raw data to create profiles on users. I periodically delete the log files. Google supplies the ads on this site. Because I do not track who you are, I cannot customize how these ads are served. They may be personalized to improve the ad experience. If you do not want personalized ads, please adjust the settings on the Google site HERE.
. NOTE: The best I can determine, this site is not subject to CCPA but I am doing my best to comply anyway. 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 numerous 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.