NWS State College
@nwsstatecollege.bsky.social
Unofficial Bot Crossposting from Twitter Account for National Weather Service, State College, PA: https://x.com/NWSStateCollege
Will happily relinquish control of this account when the NWS abandons X.
Contact: NWSStateCollegeonbsky@proton.me
Will happily relinquish control of this account when the NWS abandons X.
Contact: NWSStateCollegeonbsky@proton.me
A cold Sunday is in store for us with a reinforcing shot of cold air arriving this morning. Temps will decrease throughout the day and Monday morning will be our coldest morning before we warm to milder temps by mid week. Looking at a warm and possibly rainy Christmas Day. #PAwx
December 21, 2025 at 10:57 AM
A cold Sunday is in store for us with a reinforcing shot of cold air arriving this morning. Temps will decrease throughout the day and Monday morning will be our coldest morning before we warm to milder temps by mid week. Looking at a warm and possibly rainy Christmas Day. #PAwx
Lots of blue sky across Pennsylvania this morning!
We'll see increasing high clouds through the day today, but it will be dry and seasonably cool.
#PAwx
We'll see increasing high clouds through the day today, but it will be dry and seasonably cool.
#PAwx
December 20, 2025 at 3:17 PM
Lots of blue sky across Pennsylvania this morning!
We'll see increasing high clouds through the day today, but it will be dry and seasonably cool.
#PAwx
We'll see increasing high clouds through the day today, but it will be dry and seasonably cool.
#PAwx
Check out the latest images from the Pennsylvania Environmental Monitoring Network here:
https://
climate.met.psu.edu/features/pemn_
images/
…
https://
climate.met.psu.edu/features/pemn_
images/
…
December 20, 2025 at 3:17 PM
Check out the latest images from the Pennsylvania Environmental Monitoring Network here:
https://
climate.met.psu.edu/features/pemn_
images/
…
https://
climate.met.psu.edu/features/pemn_
images/
…
A sharp/strong cold front will pass through later tonight and early Sunday morning. The wind will get gusty again on Sunday, but not nearly as bad as it was on Friday.
December 20, 2025 at 9:52 AM
A sharp/strong cold front will pass through later tonight and early Sunday morning. The wind will get gusty again on Sunday, but not nearly as bad as it was on Friday.
Fri - Dec 19, 2025
@645
PM EST: The strong westerly wind gusts that peaked during the early to mid afternoon hours Friday, will abate overnight and become light by late Sat morning. The following maps show peak wind gusts (in MPH) today and the weather features for 7 AM Saturday.
@645
PM EST: The strong westerly wind gusts that peaked during the early to mid afternoon hours Friday, will abate overnight and become light by late Sat morning. The following maps show peak wind gusts (in MPH) today and the weather features for 7 AM Saturday.
December 20, 2025 at 12:12 AM
Fri - Dec 19, 2025
@645
PM EST: The strong westerly wind gusts that peaked during the early to mid afternoon hours Friday, will abate overnight and become light by late Sat morning. The following maps show peak wind gusts (in MPH) today and the weather features for 7 AM Saturday.
@645
PM EST: The strong westerly wind gusts that peaked during the early to mid afternoon hours Friday, will abate overnight and become light by late Sat morning. The following maps show peak wind gusts (in MPH) today and the weather features for 7 AM Saturday.
A snow squall warning is in effect until 6:30 PM EST for US-220 near Bellefonte, PA and US-322 near Clearfield, PA and US-322 near Philipsburg, PA and US-322 near State College, PA.
December 19, 2025 at 10:37 PM
A snow squall warning is in effect until 6:30 PM EST for US-220 near Bellefonte, PA and US-322 near Clearfield, PA and US-322 near Philipsburg, PA and US-322 near State College, PA.
A snow squall warning is in effect until 6:00 PM EST for I-99, US-220 near Tyrone, PA and US-220 near Altoona, PA and US-22, US-322, US-522 near Lewistown, PA.
December 19, 2025 at 10:12 PM
A snow squall warning is in effect until 6:00 PM EST for I-99, US-220 near Tyrone, PA and US-220 near Altoona, PA and US-22, US-322, US-522 near Lewistown, PA.
A snow squall warning is in effect until 5:15 PM EST for I-99, US-220 near Tyrone, PA and US-220 near Altoona, PA and US-219 near Northern Cambria, PA and US-219 near Patton, PA.
December 19, 2025 at 9:32 PM
A snow squall warning is in effect until 5:15 PM EST for I-99, US-220 near Tyrone, PA and US-220 near Altoona, PA and US-219 near Northern Cambria, PA and US-219 near Patton, PA.
A snow squall warning is in effect until 5:00 PM EST for I-99, US-22, US-220 near Altoona, PA and US-22 near Cresson, PA and US-22 near Huntingdon, PA.
December 19, 2025 at 9:22 PM
A snow squall warning is in effect until 5:00 PM EST for I-99, US-22, US-220 near Altoona, PA and US-22 near Cresson, PA and US-22 near Huntingdon, PA.
Temperature Plunge; Slippery travel
3PM temperatures across western PA are 25 to 35 degrees colder than at this time yesterday!
Be alert for slippery roads and locally hazardous travel conditions through the evening commute particularly along and west of US-219 #PAwx
3PM temperatures across western PA are 25 to 35 degrees colder than at this time yesterday!
Be alert for slippery roads and locally hazardous travel conditions through the evening commute particularly along and west of US-219 #PAwx
December 19, 2025 at 8:17 PM
Temperature Plunge; Slippery travel
3PM temperatures across western PA are 25 to 35 degrees colder than at this time yesterday!
Be alert for slippery roads and locally hazardous travel conditions through the evening commute particularly along and west of US-219 #PAwx
3PM temperatures across western PA are 25 to 35 degrees colder than at this time yesterday!
Be alert for slippery roads and locally hazardous travel conditions through the evening commute particularly along and west of US-219 #PAwx
The Harrisburg airport just reported a 59 knot (68 mph) wind gust as the line of showers moved through.
Gusty winds will continue this afternoon, though we expect wind gusts to remain between 40 and 55 mph most of the time.
#PAwx
Gusty winds will continue this afternoon, though we expect wind gusts to remain between 40 and 55 mph most of the time.
#PAwx
December 19, 2025 at 6:22 PM
The Harrisburg airport just reported a 59 knot (68 mph) wind gust as the line of showers moved through.
Gusty winds will continue this afternoon, though we expect wind gusts to remain between 40 and 55 mph most of the time.
#PAwx
Gusty winds will continue this afternoon, though we expect wind gusts to remain between 40 and 55 mph most of the time.
#PAwx
Falling temperatures through the afternoon
Rain showers changing to snow showers
Blustery to damaging wind gusts into the evening
Rain showers changing to snow showers
Blustery to damaging wind gusts into the evening
December 19, 2025 at 4:07 PM
Falling temperatures through the afternoon
Rain showers changing to snow showers
Blustery to damaging wind gusts into the evening
Rain showers changing to snow showers
Blustery to damaging wind gusts into the evening
Widespread showers will become less numerous over the west through 8 AM as the west wind picks up. However, the heavy showers over the southern counties will continue moving to the east, and are expected to flare up and get stronger with a rumble of thunder or two possible. #PAwx
December 19, 2025 at 10:32 AM
Widespread showers will become less numerous over the west through 8 AM as the west wind picks up. However, the heavy showers over the southern counties will continue moving to the east, and are expected to flare up and get stronger with a rumble of thunder or two possible. #PAwx
655 AM December 18th, 2025: A strong cold front will move across central Pennsylvania Friday morning. Winds will shift to the west and northwest and average 15 to 30 mph and gust to 40 to 50 mph, with even higher gust across the south central and Laurel Highlands.
December 19, 2025 at 12:12 AM
655 AM December 18th, 2025: A strong cold front will move across central Pennsylvania Friday morning. Winds will shift to the west and northwest and average 15 to 30 mph and gust to 40 to 50 mph, with even higher gust across the south central and Laurel Highlands.
ACTIVE WEATHER TONIGHT & FRIDAY
Rain tonight, line of gusty showers from west to east between 3-8AM, 1"+ possible east of US-15
Temperatures plummet Friday
Wind gusts of 40-50mph across all of Central PA
Localized gusts approaching 60mph are possible in the Laurels
#PAwx
Rain tonight, line of gusty showers from west to east between 3-8AM, 1"+ possible east of US-15
Temperatures plummet Friday
Wind gusts of 40-50mph across all of Central PA
Localized gusts approaching 60mph are possible in the Laurels
#PAwx
December 18, 2025 at 12:22 PM
ACTIVE WEATHER TONIGHT & FRIDAY
Rain tonight, line of gusty showers from west to east between 3-8AM, 1"+ possible east of US-15
Temperatures plummet Friday
Wind gusts of 40-50mph across all of Central PA
Localized gusts approaching 60mph are possible in the Laurels
#PAwx
Rain tonight, line of gusty showers from west to east between 3-8AM, 1"+ possible east of US-15
Temperatures plummet Friday
Wind gusts of 40-50mph across all of Central PA
Localized gusts approaching 60mph are possible in the Laurels
#PAwx
700 PM Wednesday 12/17/25: After a mild day, temperatures will drop back into the 20s overnight. The refreezing of today's snowmelt combined with patchy fog could lead to slick spots on untreated roads and sidewalks overnight and early Thursday morning.
December 18, 2025 at 12:07 AM
700 PM Wednesday 12/17/25: After a mild day, temperatures will drop back into the 20s overnight. The refreezing of today's snowmelt combined with patchy fog could lead to slick spots on untreated roads and sidewalks overnight and early Thursday morning.
Tuesday - Dec 16, 2025 @ 730 PM EST: We'll have a much milder night tonight than Monday night. Wednesday through Friday will see daytime highs several degrees or more above normal in most places. A soaking rain of 0.5 to 1.0 inch will occur Late Thu and Thu Night.
December 17, 2025 at 1:22 AM
Tuesday - Dec 16, 2025 @ 730 PM EST: We'll have a much milder night tonight than Monday night. Wednesday through Friday will see daytime highs several degrees or more above normal in most places. A soaking rain of 0.5 to 1.0 inch will occur Late Thu and Thu Night.
A few record lows were set this morning, but not at most of the long-term sites.
December 16, 2025 at 4:32 PM
A few record lows were set this morning, but not at most of the long-term sites.
Welcome to Fargo!
December 16, 2025 at 2:47 PM
Welcome to Fargo!
COLDEST DECEMBER 1-15 SINCE 2005
Every single day of December 2025 has been cooler than average so far. The last day with above normal temperatures was November 26th (almost 3 weeks ago)!
Fear not - the warm up starts today & continues through Thursday.
Every single day of December 2025 has been cooler than average so far. The last day with above normal temperatures was November 26th (almost 3 weeks ago)!
Fear not - the warm up starts today & continues through Thursday.
December 16, 2025 at 11:07 AM
COLDEST DECEMBER 1-15 SINCE 2005
Every single day of December 2025 has been cooler than average so far. The last day with above normal temperatures was November 26th (almost 3 weeks ago)!
Fear not - the warm up starts today & continues through Thursday.
Every single day of December 2025 has been cooler than average so far. The last day with above normal temperatures was November 26th (almost 3 weeks ago)!
Fear not - the warm up starts today & continues through Thursday.