Marine Weather and Tides
1/26/2021 -- The West Coast Satellite images havd been updated. They now use GEOS-17.
1/1/2021 -- The 7 day forecast are now working well. Thank you NOAA for your support.
|Sunrise 7:06AM||Sunset 6:33PM||Tuesday March 2, 2021 6:19 PM EST (23:19 UTC)||Moonrise 10:39PM||Moonset 9:17AM||Illumination 82%|
7 Day Forecast for Marine Location Near Delhi Hills, OHHourly EDIT Help
Area Discussion for - Wilmington, OH  (on/off)  Help NOTE: mouseover dotted underlined text for definition
FXUS61 KILN 022054 AFDILN
AREA FORECAST DISCUSSION National Weather Service Wilmington OH 354 PM EST Tue Mar 2 2021
SYNOPSIS. High pressure pushing off the eastern seaboard will provide dry weather and above normal temperatures tonight and Wednesday. A dry cold front moving through the region late Wednesday will bring cooler air for the rest of the work week.
NEAR TERM /UNTIL 6 AM WEDNESDAY MORNING/. Longwave ridging over the Rocky Mountains will couple with an eastern United States trough to produce persistent northwest flow in the mid-levels through the Ohio Valley. Surface ridging axis located just to the east of the area will lead to weak southwesterly winds in the low-levels. A very dry vertical profile will lead to clear skies in the forecast area tonight.
SHORT TERM /6 AM WEDNESDAY MORNING THROUGH WEDNESDAY NIGHT/. A weak perturbation in the northwesterly flow with a corresponding surface cold front will move into the upper Midwest Wednesday. Ahead of it, warm air advection leads to above normal temperatures into the 50s Wednesday afternoon.
The progressive shortwave will quickly push east through the Great Lakes Wednesday night. Guidance shows some moistening of the low levels as winds swing around to the north at 925mb. Am thinking this shallow moist layer may lead to stratocumulus clouds by early Wednesday morning (highlighted by the 12Z NAM), but very dry air aloft makes precipitation highly unlikely through the period.
LONG TERM /THURSDAY THROUGH TUESDAY/. Following the passage of a dry cold front, the Ohio Valley will be located downstream of a long-wave ridge. H5 northwesterly flow will promote CAA and reduce temperatures to near or just below average through the end of the work week. A few passing clouds will be possible Thursday and Friday, but widespread subsidence should enable diurnal conditions to persist. Favorable radiative cooling patterns will thus allow nighttime temperatures to plummet into the 20s across the fa.
H5 height rises on Saturday will allow temperatures to warm up a few degrees and begin to place us in a warming trend as we progress through the weekend. With surface high pressure building in from the west and anomalously low PWAT values forecast across the Ohio Valley, the pattern still favors dry conditions throughout the weekend. A few clouds will likely still traverse the fa, but plentiful sunshine during the day can be expected.
A pattern shift at the start of the next work week will place the long-wave H5 ridge across the eastern CONUS - providing above normal temperatures throughout the region. Could see highs trend back into the 60s across several locations in northern KY / southern OH by Monday. While the pattern still appears to keep us dry through the day Tuesday, we could see a return of PoPs beginning Tuesday night or Wednesday, but kept pcpn out of the grids for now until confidence grows.
AVIATION /20Z TUESDAY THROUGH SUNDAY/. VFR conditions will continue through the TAF period. Winds will be rather light from the southwest until late Wednesday morning, when strong mixing will produce a few 15 knot gusts.
OUTLOOK . MVFR ceilings are possible on Thursday morning.
ILN WATCHES/WARNINGS/ADVISORIES. OH . None. KY . None. IN . None.
SYNOPSIS . Hogue NEAR TERM . Hogue SHORT TERM . Hogue LONG TERM . Clark AVIATION . Hogue
Weather Reporting StationsEDIT (on/off)  Help NOTE: Click on distance to see the station location on a map
Airport ReportsEDIT (on/off)  Help Click EDIT to display multiple airports. Follow links for more data.
|Cincinnati/Northern Kentucky International Airport, KY||5 mi||28 min||N 0||10.00 mi||A Few Clouds||43°F||12°F||28%||1021.7 hPa|
|Cincinnati, Cincinnati Municipal Airport Lunken Field, OH||10 mi||27 min||NW 4||10.00 mi||Fair||45°F||13°F||27%||1022.4 hPa|
|Butler County Regional Airport, OH||18 mi||27 min||WSW 4||10.00 mi||Fair||43°F||14°F||31%||1022.6 hPa|
Link to 5 minute data for KCVG
Wind History from CVG (wind in knots)
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|2 days ago|
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