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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!
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
2023 – 2024 Winter Outlook for Pennsylvania: Hope for Snow Lovers in Much of the State
Posted inLong Range Forecast Statewide Winter Weather

2023 – 2024 Winter Outlook for Pennsylvania: Hope for Snow Lovers in Much of the State

The last two winters have been complete disasters in Pennsylvania for snow lovers and those who rely on winter weather to make a living (or…
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Posted by By Lead Forecaster Josh Adams November 14, 2023
2023 – 2024 Winter Outlook for Pennsylvania: Hope for Snow Lovers in Much of the State
Posted inLong Range Forecast Statewide Winter Weather

2023 – 2024 Winter Outlook for Pennsylvania: Hope for Snow Lovers in Much of the State

The last two winters have been complete disasters in Pennsylvania for snow lovers and those who rely on winter weather to make a living (or…
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Posted by By Lead Forecaster Josh Adams November 14, 2023
Snowfall Forecast for First Snow Squalls of Fall 2023
Posted inStatewide Winter Weather

Snowfall Forecast for First Snow Squalls of Fall 2023

The first snow of Fall is exciting every year for every age, there's just something about it! Often times it arrives a little earlier in…
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Posted by By Lead Forecaster Josh Adams October 31, 2023
Fall Foliage Update #2: Slowly Changing But Still Weeks Away in Much of PA; New Peak Dates Forecast
Posted inFall Foliage Updates Statewide

Fall Foliage Update #2: Slowly Changing But Still Weeks Away in Much of PA; New Peak Dates Forecast

This fall foliage season has gotten off to a slow start in much of the state, with little progression in the last week. That may…
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Posted by By Lead Forecaster Josh Adams October 13, 2023
Fall Foliage Update #1: Mountains Approaching Peak Color As Low Elevations Just Begin to Change
Posted inFall Foliage Updates Statewide

Fall Foliage Update #1: Mountains Approaching Peak Color As Low Elevations Just Begin to Change

Fall foliage season is always one that comes and goes so quickly. Just a few weeks ago it felt like we were just getting out…
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Posted by By Lead Forecaster Josh Adams October 4, 2023
Tropical Storm Ophelia to Bring Rainy & Windy Conditions to Much of PA this Weekend; Rainfall Forecast & Timing
Posted inStatewide

Tropical Storm Ophelia to Bring Rainy & Windy Conditions to Much of PA this Weekend; Rainfall Forecast & Timing

We have managed to escape impacts from tropical systems so far this hurricane season, but that will end momentarily as a low end tropical storm,…
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Posted by By Lead Forecaster Josh Adams September 22, 2023
2023 Pennsylvania Foliage Peak Dates & Vibrancy Forecast; Spectacular Season Expected!
Posted inStatewide

2023 Pennsylvania Foliage Peak Dates & Vibrancy Forecast; Spectacular Season Expected!

With temperatures cooling down and crisp mornings starting to become more common, we know fall foliage season is nearly here! Summer 2023 was a very…
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Posted by By Lead Forecaster Josh Adams September 21, 2023
Scattered to Numerous Severe Thunderstorms Expected Saturday Across Parts of Pennsylvania
Posted inSevere Weather

Scattered to Numerous Severe Thunderstorms Expected Saturday Across Parts of Pennsylvania

We remain in a pattern that's much more conducive for severe weather than normal for mid-August. After a dozen tornadoes on the East Coast earlier…
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Posted by By Lead Forecaster Josh Adams August 11, 2023
Numerous Severe Thunderstorms Likely Monday in Southern PA; High Winds & Tornadoes Possible
Posted inSevere Weather

Numerous Severe Thunderstorms Likely Monday in Southern PA; High Winds & Tornadoes Possible

The largest severe weather risk of the year in Pennsylvania is probable Monday as a low pressure system tracks to our northwest over Southern Ontario.…
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Posted by By Lead Forecaster Josh Adams August 6, 2023
Line of Powerful Thunderstorms Expected to Push Across Parts of Pennsylvania Tonight (Thursday Night)
Posted inSevere Weather

Line of Powerful Thunderstorms Expected to Push Across Parts of Pennsylvania Tonight (Thursday Night)

Severe weather season is slowly winding down already, which is hard to believe! But we're certainly not done yet, and with a tropical airmass in…
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Posted by By Lead Forecaster Josh Adams July 20, 2023
Severe Thunderstorms Possible Thursday & Friday Across Pennsylvania
Posted inSevere Weather

Severe Thunderstorms Possible Thursday & Friday Across Pennsylvania

Thursday - Friday Future Radar Timing Thursday 7/13 Severe Thunderstorm Threat Map Area A: Scattered strong to severe thunderstorms possible Thursday afternoon and evening. Wind…
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Posted by By Lead Forecaster Josh Adams July 13, 2023

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