#CTP #PAwx 707
FXUS61 KCTP 180700
AFDCTP

Area Forecast Discussion
National Weather Service State College PA
300 AM EDT Wed Mar 18 2026

.WHAT HAS CHANGED...
* Added mention of --SN to tonight over the far western zones
* Max temps were bumped up 3-5F Fri & Sat

&&

.KEY MESSAGES...
1) Temperatures start a steady climb today with a couple chances
for light precipitation through Friday.

2) Cold frontal passage Sunday should make widespread rain
showers perhaps ending https://mesonet.agron.iastate.edu/p.php?pid=202603180700-KCTP-FXUS61-AFDCTP

IEM :: AFD from NWS CTP

AFD issued by NWS CTP at 18 Mar 2026 07:00 UTC

#CTP #PAwx 547
FXUS61 KCTP 180657
AFDCTP

Area Forecast Discussion
National Weather Service State College PA
257 AM EDT Wed Mar 18 2026

.WHAT HAS CHANGED...
* Added mention of --SN to tonight over the far western zones
* Max temps were bumped up 3-5F Fri & Sat

&&

.KEY MESSAGES...
1) Temperatures start a steady climb today with a couple chances
for light precipitation through Friday.

2) Cold frontal passage Sunday should make widespread rain
showers perhaps ending https://mesonet.agron.iastate.edu/p.php?pid=202603180657-KCTP-FXUS61-AFDCTP

IEM :: AFD from NWS CTP

AFD issued by NWS CTP at 18 Mar 2026 06:57 UTC

#CTP #PAwx 090
CDUS41 KCTP 180619
CLIBFD

CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
219 AM EDT WED MAR 18 2026

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

...THE BRADFORD CLIMATE SUMMARY FOR MARCH 17 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=202603180619-KCTP-CDUS41-CLIBFD

IEM :: CLI from NWS CTP

CLI issued by NWS BFD at 18 Mar 2026 06:19 UTC

#CTP #PAwx 089
CDUS41 KCTP 180619
CLIJST

CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
219 AM EDT WED MAR 18 2026

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

...THE JOHNSTOWN CLIMATE SUMMARY FOR MARCH 17 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=202603180619-KCTP-CDUS41-CLIJST

IEM :: CLI from NWS CTP

CLI issued by NWS JST at 18 Mar 2026 06:19 UTC

#CTP #PAwx 092
CDUS41 KCTP 180619
CLIAOO

CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
219 AM EDT WED MAR 18 2026

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

...THE ALTOONA CLIMATE SUMMARY FOR MARCH 17 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=202603180619-KCTP-CDUS41-CLIAOO

IEM :: CLI from NWS CTP

CLI issued by NWS AOO at 18 Mar 2026 06:19 UTC

#CTP #PAwx 088
CDUS41 KCTP 180619
CLIMDT

CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
219 AM EDT WED MAR 18 2026

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

...THE HARRISBURG PA CLIMATE SUMMARY FOR MARCH 17 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=202603180619-KCTP-CDUS41-CLIMDT

IEM :: CLI from NWS CTP

CLI issued by NWS MDT at 18 Mar 2026 06:19 UTC

#CTP #PAwx 091
CDUS41 KCTP 180619
CLIIPT

CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
219 AM EDT WED MAR 18 2026

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

...THE WILLIAMSPORT PA CLIMATE SUMMARY FOR MARCH 17 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 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=202603180619-KCTP-CDUS41-CLIIPT

IEM :: CLI from NWS CTP

CLI issued by NWS IPT at 18 Mar 2026 06:19 UTC

#CTP #PAwx 013
FXUS61 KCTP 180532
AFDCTP

Area Forecast Discussion
National Weather Service State College PA
132 AM EDT Wed Mar 18 2026

.WHAT HAS CHANGED...
* A break from the stormy weather for mid week.

&&

.KEY MESSAGES...
1) An active but generally dry weather pattern ensues for the
second half of the week with a gradual warm up into the weekend.

&&

.DISCUSSION...
Was an interesting day with snow showers that kicked up the
winds to 30 to 40 mph, but now are ma https://mesonet.agron.iastate.edu/p.php?pid=202603180532-KCTP-FXUS61-AFDCTP

IEM :: AFD from NWS CTP

AFD issued by NWS CTP at 18 Mar 2026 05:32 UTC

#CTP #PAwx 318
FXUS61 KCTP 180248
AFDCTP

Area Forecast Discussion
National Weather Service State College PA
1048 PM EDT Tue Mar 17 2026

.WHAT HAS CHANGED...
* A break from the stormy weather for mid week.

&&

.KEY MESSAGES...
1) An active but generally dry weather pattern ensues for the
second half of the week with a gradual warm up into the weekend.

&&

.DISCUSSION...
Was an interesting day with snow showers that kicked up the
winds to 30 to 40 mph, but now are m https://mesonet.agron.iastate.edu/p.php?pid=202603180248-KCTP-FXUS61-AFDCTP

IEM :: AFD from NWS CTP

AFD issued by NWS CTP at 18 Mar 2026 02:48 UTC