#rrfs — Public Fediverse posts

Rapid Refresh Forecast System (RRFS) - Rapid Refresh Forecast System (RRFS) - Philadelphia Weekend Weather & Storm Forecasts — #RRFS #REFS #RRFS-A

Posted Thursday 07/16/26 @ 5:05 PM — It’s come to my attention that a public web page on GitHub (h… https://theweatherguy.net/blog/?p=18869

Rapid Refresh Forecast System (RRFS) - Rapid Refresh Forecast System (RRFS) - Philadelphia Weekend Weather & Storm Forecasts — #RRFS #REFS #RRFS-A

Posted Thursday 07/16/26 @ 5:05 PM — It’s come to my attention that a public web page on GitHub (h… https://theweatherguy.net/blog/?p=18869

Rapid Refresh Forecast System (RRFS) - Rapid Refresh Forecast System (RRFS) - Philadelphia Weekend Weather & Storm Forecasts — #RRFS #REFS #RRFS-A

Posted Thursday 07/16/26 @ 5:05 PM — It’s come to my attention that a public web page on GitHub (h… https://theweatherguy.net/blog/?p=18869

Rapid Refresh Forecast System (RRFS) - Rapid Refresh Forecast System (RRFS) - Philadelphia Weekend Weather & Storm Forecasts — #RRFS #REFS #RRFS-A

Posted Thursday 07/16/26 @ 5:05 PM — It’s come to my attention that a public web page on GitHub (h… https://theweatherguy.net/blog/?p=18869

Rapid Refresh Forecast System (RRFS) - Rapid Refresh Forecast System (RRFS) - Philadelphia Weekend Weather & Storm Forecasts — #RRFS #REFS #RRFS-A

Posted Thursday 07/16/26 @ 5:05 PM — It’s come to my attention that a public web page on GitHub (h… https://theweatherguy.net/blog/?p=18869

Rapid Refresh Forecast System (RRFS) - Rapid Refresh Forecast System (RRFS) - Philadelphia Weekend Weather & Storm Forecasts — #RRFS #REFS #RRFS-A

Posted Monday 07/06/26 @ 3:53 PM — Another delay for the implementation of the

Rapid Refresh Forecast System (RRFS) - Rapid Refresh Forecast System (RRFS) - Philadelphia Weekend Weather & Storm Forecasts — #RRFS #REFS #RRFS-A

Posted Monday 07/06/26 @ 3:53 PM — Another delay for the implementation of the

Rapid Refresh Forecast System (RRFS) - Rapid Refresh Forecast System (RRFS) - Philadelphia Weekend Weather & Storm Forecasts — #RRFS #REFS #RRFS-A

Posted Monday 07/06/26 @ 3:53 PM — Another delay for the implementation of the

Rapid Refresh Forecast System (RRFS) - Rapid Refresh Forecast System (RRFS) - Philadelphia Weekend Weather & Storm Forecasts — #RRFS #REFS #RRFS-A

Posted Monday 07/06/26 @ 3:53 PM — Another delay for the implementation of the

Rapid Refresh Forecast System (RRFS) - Rapid Refresh Forecast System (RRFS) - Philadelphia Weekend Weather & Storm Forecasts — #RRFS #REFS #RRFS-A

Posted Monday 07/06/26 @ 3:53 PM — Another delay for the implementation of the

Rapid Refresh Forecast System (RRFS) - Rapid Refresh Forecast System (RRFS) - Philadelphia Weekend Weather & Storm Forecasts — #RRFS #REFS #RRFS-A

RRFS and REFS Operational Date will be August 31, 2026

NOMADS parallel server URL available on … https://theweatherguy.net/blog/?p=18869

Rapid Refresh Forecast System (RRFS) - Rapid Refresh Forecast System (RRFS) - Philadelphia Weekend Weather & Storm Forecasts — #RRFS #REFS #RRFS-A

RRFS and REFS Operational Date will be August 31, 2026

NOMADS parallel server URL available on … https://theweatherguy.net/blog/?p=18869

Rapid Refresh Forecast System (RRFS) - Rapid Refresh Forecast System (RRFS) - Philadelphia Weekend Weather & Storm Forecasts — #RRFS #REFS #RRFS-A

RRFS and REFS Operational Date will be August 31, 2026

NOMADS parallel server URL available on … https://theweatherguy.net/blog/?p=18869

Rapid Refresh Forecast System (RRFS) - Rapid Refresh Forecast System (RRFS) - Philadelphia Weekend Weather & Storm Forecasts — #RRFS #REFS #RRFS-A

RRFS and REFS Operational Date will be August 31, 2026

NOMADS parallel server URL available on … https://theweatherguy.net/blog/?p=18869

Rapid Refresh Forecast System (RRFS) - Rapid Refresh Forecast System (RRFS) - Philadelphia Weekend Weather & Storm Forecasts — #RRFS #REFS #RRFS-A

RRFS and REFS Operational Date will be August 31, 2026

NOMADS parallel server URL available on … https://theweatherguy.net/blog/?p=18869

THIS WEEK’S WEATHER

#weather #paweather #wx #pawx #philadelphia #phillywx

Shower Forecast Update

Update Fri 06/02 @ 9:10 AM — Despite reasonably high CAPE and thermal instability, the lack of soil moisture feedback and marginal available precipitable water (PWAT= 1.3") will result in a low degree of shower activity Friday afternoon.

V ... https://theweatherguy.net/blog/this-weeks-weather-99/

#PhiladelphiaWeatherOutlook #OmegaBlock #RapidRefreshForecastSystem #RexBlock #RRFS

THIS WEEK’S WEATHER

#weather #paweather #wx #pawx #philadelphia #phillywx

Shower Forecast Update

Update Fri 06/02 @ 9:10 AM — Despite reasonably high CAPE and thermal instability, the lack of soil moisture feedback and marginal available precipitable water (PWAT= 1.3") will result in a low degree of shower activity Friday afternoon.

V ... https://theweatherguy.net/blog/this-weeks-weather-99/

#PhiladelphiaWeatherOutlook #OmegaBlock #RapidRefreshForecastSystem #RexBlock #RRFS

THIS WEEK’S WEATHER

#weather #paweather #wx #pawx #philadelphia #phillywx

Shower Forecast Update

Update Fri 06/02 @ 9:10 AM — Despite reasonably high CAPE and thermal instability, the lack of soil moisture feedback and marginal available precipitable water (PWAT= 1.3") will result in a low degree of shower activity Friday afternoon.

V ... https://theweatherguy.net/blog/this-weeks-weather-99/

#PhiladelphiaWeatherOutlook #OmegaBlock #RapidRefreshForecastSystem #RexBlock #RRFS

THIS WEEK’S WEATHER

#weather #paweather #wx #pawx #philadelphia #phillywx

Shower Forecast Update

Update Fri 06/02 @ 9:10 AM — Despite reasonably high CAPE and thermal instability, the lack of soil moisture feedback and marginal available precipitable water (PWAT= 1.3") will result in a low degree of shower activity Friday afternoon.

V ... https://theweatherguy.net/blog/this-weeks-weather-99/

#PhiladelphiaWeatherOutlook #OmegaBlock #RapidRefreshForecastSystem #RexBlock #RRFS

THIS WEEK’S WEATHER

#weather #paweather #wx #pawx #philadelphia #phillywx

Friday Forecast Update

Update Thu 6/01 @ 10:38 PM —Tonight’s models just coming in show widely scattered showers and thunderstorms moving down from the north Friday afternoon. Peak time about 5-6 PM but possible as early as 3 PM. Widely scattered is the operativ ... https://theweatherguy.net/blog/this-weeks-weather-99/

#PhiladelphiaWeatherOutlook #OmegaBlock #RapidRefreshForecastSystem #RexBlock #RRFS

THIS WEEK’S WEATHER

#weather #paweather #wx #pawx #philadelphia #phillywx

Friday Forecast Update

Update Thu 6/01 @ 10:38 PM —Tonight’s models just coming in show widely scattered showers and thunderstorms moving down from the north Friday afternoon. Peak time about 5-6 PM but possible as early as 3 PM. Widely scattered is the operativ ... https://theweatherguy.net/blog/this-weeks-weather-99/

#PhiladelphiaWeatherOutlook #OmegaBlock #RapidRefreshForecastSystem #RexBlock #RRFS

THIS WEEK’S WEATHER

#weather #paweather #wx #pawx #philadelphia #phillywx

Friday Forecast Update

Update Thu 6/01 @ 10:38 PM —Tonight’s models just coming in show widely scattered showers and thunderstorms moving down from the north Friday afternoon. Peak time about 5-6 PM but possible as early as 3 PM. Widely scattered is the operativ ... https://theweatherguy.net/blog/this-weeks-weather-99/

#PhiladelphiaWeatherOutlook #OmegaBlock #RapidRefreshForecastSystem #RexBlock #RRFS

THIS WEEK’S WEATHER

#weather #paweather #wx #pawx #philadelphia #phillywx

Friday Forecast Update

Update Thu 6/01 @ 10:38 PM —Tonight’s models just coming in show widely scattered showers and thunderstorms moving down from the north Friday afternoon. Peak time about 5-6 PM but possible as early as 3 PM. Widely scattered is the operativ ... https://theweatherguy.net/blog/this-weeks-weather-99/

#PhiladelphiaWeatherOutlook #OmegaBlock #RapidRefreshForecastSystem #RexBlock #RRFS

THIS WEEK’S WEATHER

#weather #paweather #wx #pawx #philadelphia #phillywx

Friday Forecast Update

Update Thu 06/01 @ 4:30 PM — Most models are forecasting high temperatures around 92º-93º on Friday afternoon.

That said, the ECMWF, German ICON and Canadian HRDPS are showing some suburbs of Philadelphia reach 95º-96º.

The NBM wh ... https://theweatherguy.net/blog/this-weeks-weather-99/

#PhiladelphiaWeatherOutlook #OmegaBlock #RapidRefreshForecastSystem #RexBlock #RRFS

THIS WEEK’S WEATHER

#weather #paweather #wx #pawx #philadelphia #phillywx

Friday Forecast Update

Update Thu 06/01 @ 4:30 PM — Most models are forecasting high temperatures around 92º-93º on Friday afternoon.

That said, the ECMWF, German ICON and Canadian HRDPS are showing some suburbs of Philadelphia reach 95º-96º.

The NBM wh ... https://theweatherguy.net/blog/this-weeks-weather-99/

#PhiladelphiaWeatherOutlook #OmegaBlock #RapidRefreshForecastSystem #RexBlock #RRFS

THIS WEEK’S WEATHER

#weather #paweather #wx #pawx #philadelphia #phillywx

Friday Forecast Update

Update Thu 06/01 @ 4:30 PM — Most models are forecasting high temperatures around 92º-93º on Friday afternoon.

That said, the ECMWF, German ICON and Canadian HRDPS are showing some suburbs of Philadelphia reach 95º-96º.

The NBM wh ... https://theweatherguy.net/blog/this-weeks-weather-99/

#PhiladelphiaWeatherOutlook #OmegaBlock #RapidRefreshForecastSystem #RexBlock #RRFS

THIS WEEK’S WEATHER

#weather #paweather #wx #pawx #philadelphia #phillywx

Friday Forecast Update

Update Thu 06/01 @ 4:30 PM — Most models are forecasting high temperatures around 92º-93º on Friday afternoon.

That said, the ECMWF, German ICON and Canadian HRDPS are showing some suburbs of Philadelphia reach 95º-96º.

The NBM wh ... https://theweatherguy.net/blog/this-weeks-weather-99/

#PhiladelphiaWeatherOutlook #OmegaBlock #RapidRefreshForecastSystem #RexBlock #RRFS

THIS WEEK’S WEATHER

#weather #paweather #wx #pawx #philadelphia #phillywx

Possibly some thunderstorms early Friday evening?

Update Wed 05/31 @ 5:35 PM — The incredible weather we've been having is really quite perfect, BUT there's been a significant deficit in rainfall in may areas, especially from Philadelphia and the suburbs immediatel ... https://theweatherguy.net/blog/this-weeks-weather-99/

#PhiladelphiaWeatherOutlook #OmegaBlock #RapidRefreshForecastSystem #RexBlock #RRFS

THIS WEEK’S WEATHER

#weather #paweather #wx #pawx #philadelphia #phillywx

Possibly some thunderstorms early Friday evening?

Update Wed 05/31 @ 5:35 PM — The incredible weather we've been having is really quite perfect, BUT there's been a significant deficit in rainfall in may areas, especially from Philadelphia and the suburbs immediatel ... https://theweatherguy.net/blog/this-weeks-weather-99/

#PhiladelphiaWeatherOutlook #OmegaBlock #RapidRefreshForecastSystem #RexBlock #RRFS

THIS WEEK’S WEATHER

#weather #paweather #wx #pawx #philadelphia #phillywx

Possibly some thunderstorms early Friday evening?

Update Wed 05/31 @ 5:35 PM — The incredible weather we've been having is really quite perfect, BUT there's been a significant deficit in rainfall in may areas, especially from Philadelphia and the suburbs immediatel ... https://theweatherguy.net/blog/this-weeks-weather-99/

#PhiladelphiaWeatherOutlook #OmegaBlock #RapidRefreshForecastSystem #RexBlock #RRFS

THIS WEEK’S WEATHER

#weather #paweather #wx #pawx #philadelphia #phillywx

Possibly some thunderstorms early Friday evening?

Update Wed 05/31 @ 5:35 PM — The incredible weather we've been having is really quite perfect, BUT there's been a significant deficit in rainfall in may areas, especially from Philadelphia and the suburbs immediatel ... https://theweatherguy.net/blog/this-weeks-weather-99/

#PhiladelphiaWeatherOutlook #OmegaBlock #RapidRefreshForecastSystem #RexBlock #RRFS

WEEKEND WEATHER FORECAST

#weather #paweather #wx #pawx #philadelphia #phillywx

Saturday Forecast Update

Update Sat 05/13 @ 10:58 AM — Here's what we have at 11 AM

Current 11AM MRMS radar and RAP data. (Click on image for a larger view.)

This is last night's NBM (not previously posted)—

Last night's 00z NBM (available at 9:30 PM EDT) sho ... https://theweatherguy.net/blog/weekend-weather-forecast-216/

#PhiladelphiaAreaWeatherForecasts #RapidRefreshForecastSystem #RRFS

WEEKEND WEATHER FORECAST

#weather #paweather #wx #pawx #philadelphia #phillywx

Saturday Forecast Update

Update Sat 05/13 @ 10:58 AM — Here's what we have at 11 AM

Current 11AM MRMS radar and RAP data. (Click on image for a larger view.)

This is last night's NBM (not previously posted)—

Last night's 00z NBM (available at 9:30 PM EDT) sho ... https://theweatherguy.net/blog/weekend-weather-forecast-216/

#PhiladelphiaAreaWeatherForecasts #RapidRefreshForecastSystem #RRFS

WEEKEND WEATHER FORECAST

#weather #paweather #wx #pawx #philadelphia #phillywx

Saturday Forecast Update

Update Sat 05/13 @ 10:58 AM — Here's what we have at 11 AM

Current 11AM MRMS radar and RAP data. (Click on image for a larger view.)

This is last night's NBM (not previously posted)—

Last night's 00z NBM (available at 9:30 PM EDT) sho ... https://theweatherguy.net/blog/weekend-weather-forecast-216/

#PhiladelphiaAreaWeatherForecasts #RapidRefreshForecastSystem #RRFS