Wednesday, March3, 2021
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Marine Weather and Tides
Weston, PA

Version 3.4
NOTICE
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 6:32AMSunset 5:58PM Wednesday March 3, 2021 6:59 AM EST (11:59 UTC) Moonrise 11:21PMMoonset 9:10AM Illumination 77% Phase: Waning Gibbous; Moon at 19 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 Weston, PA
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location: 40.94, -76.14     debug


Area Discussion for - State College, PA
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FXUS61 KCTP 031116 AFDCTP

Area Forecast Discussion National Weather Service State College PA 616 AM EST Wed Mar 3 2021

SYNOPSIS. An extended period of dry weather is expected in central PA through early next week. Temperatures will bounce higher into today before cooling down through into the weekend. A more pronounced warming trend is projected to begin next week with odds increasingly tilted toward above average temperatures into mid March.

NEAR TERM /UNTIL 6 PM THIS EVENING/. High pressure centered along the mid Atlantic coast is providing clear and calm conditions early this morning. Boundary layer warming already occurring as return WSW flow advects milder air aloft into PA from the Ohio Valley. A freshening WSW breeze is expected over the western and northern mtns thanks to a tightening p-gradient.

A weakening Alberta clipper low will quickly move eastward across the Saint Lawrence River Valley this morning, dragging a moisture challenged cold front southward into central Pennsylvania by this evening. Prefrontal breezes will kick up prior to FROPA while increasing low clouds sink southward from NY into the northwest 1/2 of the CWA by 00Z Thu.

Max temps will climb 10 to 20 degrees warmer than Tuesday, reaching the 50 degree mark across much of south central PA. Went above NBM values due to downslope contribution in very dry air mass with more sunshine across the southern half to 2/3 of central PA.

SHORT TERM /6 PM THIS EVENING THROUGH 6 PM THURSDAY/. The cold front sags southward across the remainder of central PA tonight, with some flurries or light snow showers reaching into the North Central and Northwest Mountains and Laurels. Little if any accumulation is expected.

Across the remainder of central and south central PA, expect partial clearing behind the front, with mostly clear skies over the far south and southeast. Clouds will hang tough through midday Thursday over the North and Northwest, while clearing gradually takes over elsewhere. Highs will be 10 to 15 degrees cooler again as compared with Wednesday maxes, and range from the upper 20s north to the lower 40s southeast.

LONG TERM /THURSDAY NIGHT THROUGH TUESDAY/. In the big picture, a broad NW flow of moderately cold air across the Commonwealth will prevail from Thursday night through Saturday, as a deep vortex sits and spins over the Canadian Maritimes and an upper ridge axis stays situated over the central U.S. From the ridge and valley region eastward into the Middle and Lower Susquehanna Valleys and the southern Poconos, it looks dry and chilly.

From the latter part of the weekend well into next week, Spring fever is likely to take hold, as the previously mentioned Canadian upper low lifts out and fills, allowing heights to rise over the Commonwealth and the low-level flow to back into the W and SW. This should spell a significant warm up, with highs by the middle of next week likely to reach well into the 50s and perhaps the lower 60s in spots. All the while, generally dry weather is expected to continue.

AVIATION /11Z WEDNESDAY THROUGH SUNDAY/. Widespread VFR conditions for all airfields for the majority of Wednesday. 35-45kt LLWS fcst over the northern 1/2 of the airspace late tonight into early AM Wed. Some gusty winds possible in the afternoon in the central airfields. MVFR to low VFR cigs are likely to return to the northwest 1/2 of the airspace by 00Z Thu.

Outlook .

Thu-Fri . MVFR cigs psbl northwest 1/3 of the airspace with a passing -shsn possible. Gusty winds 20-30kt from ~300 degrees.

Sat-Sun . VFR with decreasing winds.

CLIMATE. Closing the books on the meteorological winter (Dec-Feb) 2020-2021. Prelim data shows Harrisburg finished as the 28th snowiest on record with a total of 36.0 inches or +11.3 inches above the 30-year average. Total snowfall at Williamsport ranked as the 8th snowiest winter with 53.8 inches or +26.1 inches above the long term mean.

February was also a notable month in the snowfall category as Williamsport (8th snowiest with 22.0 inches), State College (11th snowiest at 25.2 inches), and Harrisburg (18th snowiest with 19.7 inches) set notable marks. Of additional note: February of 2021 was the snowiest February since 2014 at all three sites.

CTP WATCHES/WARNINGS/ADVISORIES. None.

SYNOPSIS . DeVoir NEAR TERM . DeVoir SHORT TERM . DeVoir LONG TERM . Jurewicz/Colbert AVIATION . Gutierrez CLIMATE .


Weather Reporting Stations
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Wind History for Philadelphia, PA
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Wilkes-Barre - Scranton, Wilkes-Barre / Scranton International Airport, PA35 mi66 minS 410.00 miFair24°F11°F57%1014.1 hPa

Link to 5 minute data for KAVP

Wind History from AVP (wind in knots)
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2 days agoCalmNE5E4NE4E3CalmCalmCalm35Calm3--N433CalmE3CalmW3N5CalmCalmSW3

Tide / Current Tables for Market Street Bridge, Schuylkill River, Pennsylvania
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Market Street Bridge
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Wed -- 04:07 AM EST     6.46 feet High Tide
Wed -- 06:30 AM EST     Sunrise
Wed -- 09:07 AM EST     Moonset
Wed -- 11:46 AM EST     -0.09 feet Low Tide
Wed -- 04:32 PM EST     6.07 feet High Tide
Wed -- 05:55 PM EST     Sunset
Wed -- 11:14 PM EST     Moonrise
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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0.42.44.65.96.46.25.24.13.12.11.10.2-01.23.55.15.965.34.13.12.11.20.4

Tide / Current Tables for Norwood City, Darby Creek, Pennsylvania
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Norwood City
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Wed -- 03:54 AM EST     6.12 feet High Tide
Wed -- 06:30 AM EST     Sunrise
Wed -- 09:08 AM EST     Moonset
Wed -- 11:20 AM EST     -0.09 feet Low Tide
Wed -- 04:19 PM EST     5.75 feet High Tide
Wed -- 05:55 PM EST     Sunset
Wed -- 11:15 PM EST     Moonrise
Wed -- 11:37 PM EST     -0.10 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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134.95.86.15.74.73.62.61.70.7-00.21.93.95.25.75.64.73.62.61.70.80.1

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NOTE: This section has been updated as of 1/26/2021. If the image you are expecting is not showing, please let me know. You may use the EDIT function to update your location.
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