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Posts by Lead Forecaster Josh Adams

About Lead Forecaster Josh Adams
Josh has been passionate about weather as long as his memory dates! From watching the Weather Channel at age 7, to making hand-drawn hurricane maps at age 11, starting his first weather site at 13, and founding PWA at 15 and forecasting for the state for the past 9 years, Josh's interest in weather has never dwindled! As difficult as it is, he greatly enjoys forecasting for Pennsylvania due to its countless microclimates. The state is an East Coast severe weather hotspot and nearly always home to the rain/snow line during winter storms!
First Call Snowfall Forecast for Monday Night – Tuesday’s Light Snow (Travel Impacts Expected)
Posted inStatewide Winter Weather

First Call Snowfall Forecast for Monday Night – Tuesday’s Light Snow (Travel Impacts Expected)

It has been a long time since the last widespread snow event with no mixing issues (sleet, freezing rain concerns) anywhere in the state! But…
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Posted by By Lead Forecaster Josh Adams January 14, 2024
Timing Forecast for Sunday’s Dangerous Snow Squalls Possible Along Arctic Front
Posted inStatewide Winter Weather

Timing Forecast for Sunday’s Dangerous Snow Squalls Possible Along Arctic Front

An Arctic Front is in the process of making its way into the area, and will come in the form of a line of dangerous…
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Posted by By Lead Forecaster Josh Adams January 13, 2024
Heavy Rain, Strong Winds & Even Snow Expected in Areas of Pennsylvania Tuesday
Posted inStatewide Winter Weather

Heavy Rain, Strong Winds & Even Snow Expected in Areas of Pennsylvania Tuesday

An intense storm system will push into the Lower Great Lakes on Tuesday, bringing heavy snow to places throughout the Midwest. For those in Pennsylvania…
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Posted by By Lead Forecaster Josh Adams January 8, 2024
Final Call Snowfall Forecast for Saturday’s Significant Snowstorm in Pennsylvania
Posted inStatewide Winter Weather

Final Call Snowfall Forecast for Saturday’s Significant Snowstorm in Pennsylvania

Our long-awaited snowstorm is nearly here, and in the last 24 hours since our second call, there have been some changes to increase expected snowfall…
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Posted by By Lead Forecaster Josh Adams January 5, 2024
Second Call Snowfall Forecast for Significant Winter Storm Likely this Weekend
Posted inStatewide Winter Weather

Second Call Snowfall Forecast for Significant Winter Storm Likely this Weekend

FINAL CALL HAS BEEN POSTED AS OF 5:00 PM FRIDAY 1/5: Confidence that a significant winter storm will bring up to a foot of snow…
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Posted by By Lead Forecaster Josh Adams January 4, 2024
First Call Snowfall Forecast for Significant Winter Storm Expected this Weekend
Posted inStatewide Winter Weather

First Call Snowfall Forecast for Significant Winter Storm Expected this Weekend

FINAL CALL POSTED FRIDAY 1/5/24 5:00 PM: It has been an unbelievably long time since many populated areas of Southern and Eastern PA last picked…
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Posted by By Lead Forecaster Josh Adams January 3, 2024
Significant Winter Storm Remains Likely for Weekend, Tracking Heaviest Snow Area & Rain/Snow Line
Posted inPro Winter Weather

Significant Winter Storm Remains Likely for Weekend, Tracking Heaviest Snow Area & Rain/Snow Line

Over the last 24 hours since our last update, models have had some shifts as expected. Most notably, the axis of heaviest snowfall accumulation has…
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Posted by By Lead Forecaster Josh Adams January 2, 2024
Watching Significant Snowstorm Threat Across Much of Pennsylvania This Weekend
Posted inModel Updates Winter Weather

Watching Significant Snowstorm Threat Across Much of Pennsylvania This Weekend

It seems like just days ago the month of January had a rather poor look in terms of snowfall, as temperatures looked to be above…
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Posted by By Lead Forecaster Josh Adams January 1, 2024
Brief Model Update on Backend Snow & Precipitation Totals Now – Tuesday
Posted inPro Winter Weather

Brief Model Update on Backend Snow & Precipitation Totals Now – Tuesday

A brief weekend update as rain begins to fall in parts of the state. Below is expected precipitation through Tuesday. Now onto snowfall. Here is…
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Posted by By Lead Forecaster Josh Adams December 17, 2023
Final Call Snowfall Forecast for Sunday Evening – Monday’s Morning’s Rain to Snow Event (Free Article)
Posted inStatewide

Final Call Snowfall Forecast for Sunday Evening – Monday’s Morning’s Rain to Snow Event (Free Article)

A soggy and foggy Sunday it has been in much of the state - but this is what Decembers have become the last decade it…
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Posted by By Lead Forecaster Josh Adams December 10, 2023
Second Call Snowfall Forecast for Sunday Evening – Monday’s Morning’s Rain to Snowstorm (Free Article)
Posted inStatewide Winter Weather

Second Call Snowfall Forecast for Sunday Evening – Monday’s Morning’s Rain to Snowstorm (Free Article)

UPDATE 4:30 PM SUNDAY: Our Final Call has been posted, please view that article here: A strong storm will move up the East Coast on…
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Posted by By Lead Forecaster Josh Adams December 9, 2023
Saturday Morning Full Model Update for Sunday Evening – Monday Morning Rain to Snowstorm
Posted inPro Winter Weather

Saturday Morning Full Model Update for Sunday Evening – Monday Morning Rain to Snowstorm

Good Saturday morning! A quick update here on where models are at with things. The NAM and Hi-Res NAM have been relatively consistent with sticking…
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Posted by By Lead Forecaster Josh Adams December 9, 2023
First Call Snowfall Forecast & Timing for Sunday Evening – Monday Morning Rain to Snow Storm
Posted inWinter Weather

First Call Snowfall Forecast & Timing for Sunday Evening – Monday Morning Rain to Snow Storm

A stretched out low pressure system will rapidly intensify as it moves up the I-95 corridor. However, it won't be a significant event for Pennsylvania…
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Posted by By Lead Forecaster Josh Adams December 8, 2023
Rain to Snow Changeover Possible Sunday Night into Monday Morning in Areas of Pennsylvania; First Look at Snow Accumulation Potential
Posted inPro Winter Weather

Rain to Snow Changeover Possible Sunday Night into Monday Morning in Areas of Pennsylvania; First Look at Snow Accumulation Potential

After snow this morning took many people by surprise (despite being well forecasted by PWA), we now turn our attention to a more complex storm…
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Posted by By Lead Forecaster Josh Adams December 7, 2023
Burst of Snow Thursday to Cause Travel Disruptions Across Parts of PA; Final Call Snowfall Forecast
Posted inWinter Weather

Burst of Snow Thursday to Cause Travel Disruptions Across Parts of PA; Final Call Snowfall Forecast

Winter is beginning to show up in Pennsylvania and we are starting with an appetizer in the form of a somewhat surprise light snow event…
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Posted by By Lead Forecaster Josh Adams December 6, 2023

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