#CTP #PAwx 511
FXUS61 KCTP 311013
AFDCTP

Area Forecast Discussion
National Weather Service State College PA
613 AM EDT Tue Mar 31 2026

.WHAT HAS CHANGED...
*Minimal changes since the last discussion

&&

.KEY MESSAGES...
1) Multiple chances for showers and thunderstorms through the
end of the week. Severe thunderstorms possible today, mainly
across the northwest.

2) Very warm temperatures continue through the weekend, although
a backdoor cold front will likely bring https://mesonet.agron.iastate.edu/p.php?pid=202603311013-KCTP-FXUS61-AFDCTP

IEM :: AFD from NWS CTP

AFD issued by NWS CTP at 31 Mar 2026 10:13 UTC

#CTP #PAwx 194
AWUS81 KCTP 310917
RWSCTP
PAZ004>006-010>012-017>019-024>028-033>037-041-042-045-046-
049>053-056>059-063>066-312330-

Regional Weather Summary
National Weather Service State College PA
517 AM EDT Tue Mar 31 2026

A mix of clouds and sun will prevail today with abnormally
warm temperatures across the Keystone state.

A few showers and storms will be possible early on, mainly
across the far northern sections of Pennsylvania. More in
the way of widesprea https://mesonet.agron.iastate.edu/p.php?pid=202603310917-KCTP-AWUS81-RWSCTP

IEM :: RWS from NWS CTP

RWS issued by NWS CTP at 31 Mar 2026 09:17 UTC

#CTP #PAwx 456
FLUS41 KCTP 310839
HWOCTP

Hazardous Weather Outlook
National Weather Service State College PA
439 AM EDT Tue Mar 31 2026

PAZ004>006-010>012-017-018-037-041-042-045-046-010845-
Warren-McKean-Potter-Elk-Cameron-Northern Clinton-Clearfield-
Northern Centre-Tioga-Northern Lycoming-Sullivan-Southern Clinton-
Southern Lycoming-
439 AM EDT Tue Mar 31 2026

This Hazardous Weather Outlook is for central Pennsylvania.

.DAY ONE...Today and tonight.

Severe thund https://mesonet.agron.iastate.edu/p.php?pid=202603310839-KCTP-FLUS41-HWOCTP

IEM :: HWO from NWS CTP

HWO issued by NWS CTP at 31 Mar 2026 08:39 UTC

Excessive Rainfall Outlook (ERO) Interactive Display

#CTP #PAwx 920
FXUS61 KCTP 310824
AFDCTP

Area Forecast Discussion
National Weather Service State College PA
424 AM EDT Tue Mar 31 2026

.WHAT HAS CHANGED...
*Minimal changes since the last discussion

&&

.KEY MESSAGES...
1) Multiple chances for showers and thunderstorms through the
end of the week. Severe thunderstorms possible today, mainly
across the northwest.

2) Very warm temperatures continue through the weekend, although
a backdoor cold front will likely bring https://mesonet.agron.iastate.edu/p.php?pid=202603310824-KCTP-FXUS61-AFDCTP

IEM :: AFD from NWS CTP

AFD issued by NWS CTP at 31 Mar 2026 08:24 UTC

#CTP #PAwx 688
CDUS41 KCTP 310634
CLIJST

CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
234 AM EDT TUE MAR 31 2026

...................................

...THE JOHNSTOWN CLIMATE SUMMARY FOR MARCH 30 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1892 TO 2026

WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
https://mesonet.agron.iastate.edu/p.php?pid=202603310634-KCTP-CDUS41-CLIJST

IEM :: CLI from NWS CTP

CLI issued by NWS JST at 31 Mar 2026 06:34 UTC

#CTP #PAwx 685
CDUS41 KCTP 310634
CLIMDT

CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
234 AM EDT TUE MAR 31 2026

...................................

...THE HARRISBURG PA CLIMATE SUMMARY FOR MARCH 30 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1888 TO 2026

WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
https://mesonet.agron.iastate.edu/p.php?pid=202603310634-KCTP-CDUS41-CLIMDT

IEM :: CLI from NWS CTP

CLI issued by NWS MDT at 31 Mar 2026 06:34 UTC

#CTP #PAwx 689
CDUS41 KCTP 310634
CLIAOO

CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
234 AM EDT TUE MAR 31 2026

...................................

...THE ALTOONA CLIMATE SUMMARY FOR MARCH 30 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1948 TO 2026

WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
https://mesonet.agron.iastate.edu/p.php?pid=202603310634-KCTP-CDUS41-CLIAOO

IEM :: CLI from NWS CTP

CLI issued by NWS AOO at 31 Mar 2026 06:34 UTC

#CTP #PAwx 687
CDUS41 KCTP 310634
CLIBFD

CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
234 AM EDT TUE MAR 31 2026

...................................

...THE BRADFORD CLIMATE SUMMARY FOR MARCH 30 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1957 TO 2026

WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
https://mesonet.agron.iastate.edu/p.php?pid=202603310634-KCTP-CDUS41-CLIBFD

IEM :: CLI from NWS CTP

CLI issued by NWS BFD at 31 Mar 2026 06:34 UTC