526
FNUS51 KCTP 281815
FWFCTP
FIRE WEATHER PLANNING FORECAST FOR CENTRAL PENNSYLVANIA
NATIONAL WEATHER SERVICE STATE COLLEGE, PA
115 PM EST SUN DEC 28 2025
DISCUSSION
PERIODS OF RAIN WILL OCCUR THIS AFTERNOON INTO EARLY MONDAY
MORNING. POCKETS OF FREEZING RAIN WILL BE POSSIBLE EARLY ON
ACROSS THE NORTHERN TIER OF PENNSYLVANIA.
A STRONG COLD FRONT MONDAY MORNING WILL BRING STRONG WINDS
TO THE REGION MONDAY INTO TUESDAY.
SNOW SHOWERS WILL OCCUR LATER MONDAY INTO TUESDAY ACROSS THE
NORTHERN AND WESTERN MOUNTAINS, AS MUCH COLDER AIR MOVES INTO
THE AREA.
PAZ064-290915-
ADAMS-
INCLUDING THE CITY OF GETTYSBURG
115 PM EST SUN DEC 28 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE RAIN RAIN NONE NONE
CHANCE PRECIP (%) 30 40 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 36 (+6) 56 (+15) 22 33
RH % (24H TREND) 95 (-1) 44 (-36) 57 40
20FTWND-VAL/AM(MPH) SW 12 G34 W 15 G42
20FTWND-RDG/PM(MPH) S 5 G19 W 15 G38 W 12 G42 W 13 G33
PRECIP AMOUNT 0.00 0.03 0.00 0.00
PRECIP DURATION 0 1
PRECIP BEGIN 4 AM CONTINUING
PRECIP END CONTINUING 11 AM
MIXING HGT(FT-AGL) 390 6410 2460 5550
TRANSPORT WND (MPH) S 18 W 45 W 37 NW 41
VENT RATE (KT-FT) 6240 249990 78720 199800
DISPERSION 1 5 5 5
DSI 2 2
SUNSHINE HOURS 3 5
MAX ADI EARLY 13 GEN POOR 115 VERY GOOD58 GEN GOOD 142 VERY GOOD
MAX ADI LATE 18 GEN POOR 149 VERY GOOD58 GEN GOOD 139 VERY GOOD
MAX LVORI EARLY 5 4 1 1
MAX LVORI LATE 5 1 1 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
UPPER 30S. MINIMUM RH 47 PERCENT. WEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
LOWER 30S. MINIMUM RH 44 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS AROUND 18. HIGHS IN THE LOWER 30S.
MINIMUM RH 44 PERCENT. WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 20. HIGHS IN THE UPPER
30S. MINIMUM RH 48 PERCENT. WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
UPPER 30S. MINIMUM RH 47 PERCENT. WEST WINDS AROUND 5 MPH.
PAZ034-290915-
BEDFORD-
INCLUDING THE CITY OF BEDFORD
115 PM EST SUN DEC 28 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE FRZ RAIN RAIN SNOW SHOWERS NONE
CHANCE PRECIP (%) 50 50 20 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 37 (+5) 53 (+11) 18 29
RH % (24H TREND) 97 (0) 48 (-34) 65 43
20FTWND-VAL/AM(MPH) W 14 G42 W 21 G48
20FTWND-RDG/PM(MPH) LGT/VAR W 20 G46 W 22 G50 W 17 G40
PRECIP AMOUNT 0.02 0.01 0.01 0.00
PRECIP DURATION 1 1 1
PRECIP BEGIN 6 PM CONTINUING 7 PM
PRECIP END CONTINUING 9 AM 1 AM
MIXING HGT(FT-AGL) 240 5980 3640 4980
TRANSPORT WND (MPH) S 10 W 51 W 51 W 40
VENT RATE (KT-FT) 2160 263120 160160 174300
DISPERSION 1 5 5 5
DSI 3 2
SUNSHINE HOURS 3 3
MAX ADI EARLY 7 POOR 137 VERY GOOD71 GOOD 136 VERY GOOD
MAX ADI LATE 12 POOR 164 VERY GOOD71 GOOD 131 VERY GOOD
MAX LVORI EARLY 6 4 1 1
MAX LVORI LATE 6 1 1 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. LOWS AROUND 20. HIGHS IN THE LOWER
30S. MINIMUM RH 52 PERCENT. WEST WINDS AROUND 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. LOWS
AROUND 19. HIGHS IN THE UPPER 20S. MINIMUM RH 49 PERCENT. WEST
WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS AROUND 16. HIGHS AROUND 30. MINIMUM
RH 49 PERCENT. WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 19. HIGHS IN THE MID 30S.
MINIMUM RH 49 PERCENT. WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 19. HIGHS IN THE MID 30S.
MINIMUM RH 48 PERCENT. WEST WINDS AROUND 5 MPH.
PAZ025-290915-
BLAIR-
INCLUDING THE CITY OF ALTOONA
115 PM EST SUN DEC 28 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY MCLDY MCLDY
PRECIP TYPE FRZ RAIN RAIN SNOW SHOWERS NONE
CHANCE PRECIP (%) 80 70 50 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 35 (+4) 52 (+11) 17 28
RH % (24H TREND) 99 (+5) 55 (-30) 74 50
20FTWND-VAL/AM(MPH) SW 15 G46 W 23 G50
20FTWND-RDG/PM(MPH) S 7 G19 W 20 G50 W 24 G53 W 17 G44
PRECIP AMOUNT 0.07 0.03 0.03 0.00
PRECIP DURATION 2 2 2
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 AM
MIXING HGT(FT-AGL) 200 5720 3040 5330
TRANSPORT WND (MPH) S 10 W 53 W 53 W 47
VENT RATE (KT-FT) 1800 263120 139840 218530
DISPERSION 1 5 5 5
DSI 3 2
SUNSHINE HOURS 3 3
MAX ADI EARLY 8 POOR 140 VERY GOOD72 GOOD 144 VERY GOOD
MAX ADI LATE 12 POOR 163 VERY GOOD73 GOOD 139 VERY GOOD
MAX LVORI EARLY 6 4 2 2
MAX LVORI LATE 6 1 2 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. LOWS
AROUND 19. HIGHS IN THE LOWER 30S. MINIMUM RH 59 PERCENT. WEST
WINDS AROUND 15 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SNOW SHOWERS. LOWS AROUND
16. HIGHS IN THE MID 20S. MINIMUM RH 53 PERCENT. WEST WINDS 10 TO
15 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS AROUND 13. HIGHS IN THE UPPER 20S.
MINIMUM RH 55 PERCENT. WEST WINDS AROUND 10 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 17. HIGHS IN THE LOWER
30S. MINIMUM RH 54 PERCENT. WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 18. HIGHS IN THE LOWER 30S.
MINIMUM RH 55 PERCENT. WEST WINDS AROUND 5 MPH.
PAZ024-290915-
CAMBRIA-
INCLUDING THE CITY OF JOHNSTOWN
115 PM EST SUN DEC 28 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY MCLDY MCLDY
PRECIP TYPE FRZ RAIN RAIN SNOW SHOWERS SNOW SHOWERS
CHANCE PRECIP (%) 90 70 70 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 38 (+7) 51 (+4) 16 24
RH % (24H TREND) 97 (+1) 62 (-25) 81 58
20FTWND-VAL/AM(MPH) W 18 G45 W 22 G49
20FTWND-RDG/PM(MPH) S 9 G22 W 23 G49 W 24 G52 W 18 G43
PRECIP AMOUNT 0.10 0.05 0.08 0.02
PRECIP DURATION 3 2 6 1
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING 1 PM
MIXING HGT(FT-AGL) 310 5420 2780 4950
TRANSPORT WND (MPH) S 16 W 57 W 51 W 48
VENT RATE (KT-FT) 4340 271000 122320 207900
DISPERSION 1 5 5 5
DSI 3 1
SUNSHINE HOURS 2 2
MAX ADI EARLY 15 GEN POOR 146 VERY GOOD73 GOOD 143 VERY GOOD
MAX ADI LATE 34 FAIR 179 VERY GOOD67 GOOD 136 VERY GOOD
MAX LVORI EARLY 5 4 3 3
MAX LVORI LATE 5 3 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. LOWS
AROUND 18. HIGHS IN THE UPPER 20S. MINIMUM RH 68 PERCENT. WEST
WINDS AROUND 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH SNOW SHOWERS LIKELY. LOWS AROUND
14. HIGHS IN THE LOWER 20S. MINIMUM RH 62 PERCENT. WEST WINDS
10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS AROUND 12. HIGHS IN THE MID 20S.
MINIMUM RH 64 PERCENT. WEST WINDS AROUND 10 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 16. HIGHS AROUND 30.
MINIMUM RH 61 PERCENT. WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 16. HIGHS IN THE UPPER 20S.
MINIMUM RH 63 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.
PAZ011-290915-
CAMERON-
INCLUDING THE CITY OF EMPORIUM
115 PM EST SUN DEC 28 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY MCLDY MCLDY
PRECIP TYPE FRZ RAIN RAIN SNOW SHOWERS SNOW SHOWERS
CHANCE PRECIP (%) 100 80 80 40
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 35 (+7) 51 (+10) 17 26
RH % (24H TREND) 98 (+2) 56 (-29) 73 50
20FTWND-VAL/AM(MPH) SW 12 G36 W 16 G41
20FTWND-RDG/PM(MPH) S 6 G19 W 16 G40 W 17 G43 W 13 G34
PRECIP AMOUNT 0.27 0.06 0.04 0.02
PRECIP DURATION 7 3 11 2
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL) 400 5400 3950 5580
TRANSPORT WND (MPH) S 14 W 52 W 43 NW 46
VENT RATE (KT-FT) 4800 243000 146150 223200
DISPERSION 1 5 5 5
DSI 3 2
SUNSHINE HOURS 2 2
MAX ADI EARLY 12 POOR 126 VERY GOOD71 GOOD 146 VERY GOOD
MAX ADI LATE 15 GEN POOR 158 VERY GOOD63 GOOD 142 VERY GOOD
MAX LVORI EARLY 5 4 2 1
MAX LVORI LATE 6 1 2 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY WITH SNOW SHOWERS LIKELY. LOWS AROUND
18. HIGHS IN THE UPPER 20S. MINIMUM RH 62 PERCENT. WEST WINDS
AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH SNOW SHOWERS LIKELY. LOWS AROUND
13. HIGHS IN THE LOWER 20S. MINIMUM RH 50 PERCENT. WEST WINDS
AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS AROUND 11. HIGHS IN THE MID 20S.
MINIMUM RH 54 PERCENT. WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 15. HIGHS AROUND 30.
MINIMUM RH 56 PERCENT. WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 16. HIGHS IN THE UPPER 20S.
MINIMUM RH 55 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
PAZ017-290915-
CLEARFIELD-
INCLUDING THE CITIES OF DUBOIS AND CLEARFIELD
115 PM EST SUN DEC 28 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY MCLDY MCLDY
PRECIP TYPE FRZ RAIN RAIN SNOW SHOWERS SNOW SHOWERS
CHANCE PRECIP (%) 90 70 80 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 36 (+6) 51 (+8) 17 25
RH % (24H TREND) 97 (0) 59 (-27) 78 53
20FTWND-VAL/AM(MPH) SW 15 G40 W 18 G44
20FTWND-RDG/PM(MPH) S 7 G19 W 19 G44 W 20 G46 W 16 G36
PRECIP AMOUNT 0.18 0.07 0.06 0.02
PRECIP DURATION 5 3 10 2
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING 1 PM
MIXING HGT(FT-AGL) 430 5260 3260 5530
TRANSPORT WND (MPH) S 15 W 52 W 48 NW 46
VENT RATE (KT-FT) 5590 236700 136920 221200
DISPERSION 1 5 5 5
DSI 3 1
SUNSHINE HOURS 2 2
MAX ADI EARLY 13 GEN POOR 137 VERY GOOD66 GOOD 145 VERY GOOD
MAX ADI LATE 24 FAIR 161 VERY GOOD64 GOOD 140 VERY GOOD
MAX LVORI EARLY 5 4 3 3
MAX LVORI LATE 5 2 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY WITH SNOW SHOWERS LIKELY. LOWS AROUND
18. HIGHS IN THE UPPER 20S. MINIMUM RH 65 PERCENT. WEST WINDS
AROUND 15 MPH.
THURSDAY
MOSTLY CLOUDY. SNOW SHOWERS LIKELY. LOWS AROUND 13.
HIGHS IN THE LOWER 20S. MINIMUM RH 55 PERCENT. WEST WINDS AROUND
10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS AROUND 10. HIGHS IN THE MID 20S.
MINIMUM RH 58 PERCENT. WEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 15. HIGHS AROUND 30.
MINIMUM RH 57 PERCENT. WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 15. HIGHS IN THE UPPER 20S.
MINIMUM RH 59 PERCENT. WEST WINDS AROUND 5 MPH.
PAZ053-290915-
COLUMBIA-
INCLUDING THE CITIES OF BLOOMSBURG AND BERWICK
115 PM EST SUN DEC 28 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY MCLDY MCLDY
PRECIP TYPE FRZ RAIN RAIN NONE NONE
CHANCE PRECIP (%) 60 70 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 31 (+7) 51 (+15) 21 30
RH % (24H TREND) 100 (+8) 56 (-24) 69 45
20FTWND-VAL/AM(MPH) SW 8 G31 W 15 G39
20FTWND-RDG/PM(MPH) SE 5 G17 W 13 G36 W 13 G39 W 12 G34
PRECIP AMOUNT 0.05 0.07 0.00 0.00
PRECIP DURATION 3 3
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 11 AM
MIXING HGT(FT-AGL) 450 6140 3590 6320
TRANSPORT WND (MPH) S 12 W 39 W 36 W 41
VENT RATE (KT-FT) 4500 208760 111290 227520
DISPERSION 1 5 5 5
DSI 2 2
SUNSHINE HOURS 2 2
MAX ADI EARLY 9 POOR 72 GOOD 50 GEN GOOD 149 VERY GOOD
MAX ADI LATE 9 POOR 130 VERY GOOD57 GEN GOOD 148 VERY GOOD
MAX LVORI EARLY 6 6 1 1
MAX LVORI LATE 7 3 1 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
LOWER 30S. MINIMUM RH 57 PERCENT. SOUTHWEST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS AROUND 17. HIGHS IN THE MID 20S.
MINIMUM RH 45 PERCENT. WEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS AROUND 14. HIGHS IN THE UPPER 20S.
MINIMUM RH 49 PERCENT. WEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS AROUND 17. HIGHS IN THE LOWER
30S. MINIMUM RH 53 PERCENT. WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 20. HIGHS IN THE LOWER 30S.
MINIMUM RH 51 PERCENT. WEST WINDS AROUND 5 MPH.
PAZ063-290915-
CUMBERLAND-
INCLUDING THE CITY OF CARLISLE
115 PM EST SUN DEC 28 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY MCLDY PCLDY
PRECIP TYPE RAIN RAIN NONE NONE
CHANCE PRECIP (%) 30 50 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 36 (+6) 53 (+13) 22 32
RH % (24H TREND) 94 (+1) 46 (-34) 56 41
20FTWND-VAL/AM(MPH) SW 10 G32 W 15 G39
20FTWND-RDG/PM(MPH) SE 5 G16 W 15 G36 W 13 G38 W 12 G33
PRECIP AMOUNT 0.01 0.03 0.00 0.00
PRECIP DURATION 0 1
PRECIP BEGIN 4 AM CONTINUING
PRECIP END CONTINUING 11 AM
MIXING HGT(FT-AGL) 370 6500 2760 5790
TRANSPORT WND (MPH) S 14 W 44 W 38 NW 47
VENT RATE (KT-FT) 4440 247000 91080 237390
DISPERSION 1 5 5 5
DSI 2 2
SUNSHINE HOURS 3 4
MAX ADI EARLY 9 POOR 108 VERY GOOD58 GEN GOOD 149 VERY GOOD
MAX ADI LATE 12 POOR 149 VERY GOOD61 GOOD 145 VERY GOOD
MAX LVORI EARLY 5 4 1 1
MAX LVORI LATE 5 1 1 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
MID 30S. MINIMUM RH 48 PERCENT. WEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS AROUND
30. MINIMUM RH 42 PERCENT. WEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS AROUND 18. HIGHS IN THE LOWER 30S.
MINIMUM RH 43 PERCENT. WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 20. HIGHS IN THE MID 30S.
MINIMUM RH 47 PERCENT. WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE MID
30S. MINIMUM RH 46 PERCENT. WEST WINDS AROUND 5 MPH.
PAZ057-290915-
DAUPHIN-
INCLUDING THE CITIES OF HARRISBURG AND HERSHEY
115 PM EST SUN DEC 28 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER CLOUDY PCLDY MCLDY PCLDY
PRECIP TYPE FRZ RAIN RAIN NONE NONE
CHANCE PRECIP (%) 30 60 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 33 (+6) 53 (+15) 22 32
RH % (24H TREND) 96 (+2) 48 (-33) 61 42
20FTWND-VAL/AM(MPH) SW 11 G33 W 18 G40
20FTWND-RDG/PM(MPH) SE 6 G16 W 17 G38 W 17 G40 W 16 G34
PRECIP AMOUNT 0.02 0.03 0.00 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING 11 AM
MIXING HGT(FT-AGL) 400 6810 2900 6010
TRANSPORT WND (MPH) S 14 W 41 W 37 NW 46
VENT RATE (KT-FT) 4800 245160 92800 240400
DISPERSION 1 5 5 5
DSI 2 2
SUNSHINE HOURS 3 3
MAX ADI EARLY 12 POOR 79 GOOD 51 GEN GOOD 150 VERY GOOD
MAX ADI LATE 12 POOR 140 VERY GOOD58 GEN GOOD 146 VERY GOOD
MAX LVORI EARLY 5 5 1 1
MAX LVORI LATE 5 1 1 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
MID 30S. MINIMUM RH 50 PERCENT. WEST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS AROUND 20. HIGHS IN THE UPPER
20S. MINIMUM RH 40 PERCENT. WEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS AROUND 17. HIGHS IN THE LOWER 30S.
MINIMUM RH 45 PERCENT. WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 19. HIGHS IN THE MID 30S.
MINIMUM RH 49 PERCENT. WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE MID
30S. MINIMUM RH 47 PERCENT. WEST WINDS AROUND 5 MPH.
PAZ010-290915-
ELK-
INCLUDING THE CITIES OF ST. MARYS AND RIDGWAY
115 PM EST SUN DEC 28 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY MCLDY MCLDY
PRECIP TYPE FRZ RAIN RAIN SNOW SHOWERS SNOW SHOWERS
CHANCE PRECIP (%) 100 70 90 50
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 38 (+11) 49 (+4) 16 24
RH % (24H TREND) 100 (+2) 62 (-27) 80 57
20FTWND-VAL/AM(MPH) SW 15 G37 W 17 G39
20FTWND-RDG/PM(MPH) S 8 G20 W 18 G41 W 19 G43 W 14 G34
PRECIP AMOUNT 0.30 0.09 0.06 0.03
PRECIP DURATION 6 3 11 2
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL) 450 5040 2600 5290
TRANSPORT WND (MPH) S 16 W 47 W 43 W 43
VENT RATE (KT-FT) 6300 206640 96200 195730
DISPERSION 1 5 5 5
DSI 3 1
SUNSHINE HOURS 2 2
MAX ADI EARLY 15 GEN POOR 128 VERY GOOD62 GOOD 135 VERY GOOD
MAX ADI LATE 25 FAIR 151 VERY GOOD60 GEN GOOD 134 VERY GOOD
MAX LVORI EARLY 5 4 3 3
MAX LVORI LATE 5 3 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SNOW SHOWERS. LOWS AROUND 17. HIGHS IN THE UPPER
20S. MINIMUM RH 68 PERCENT. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH SNOW SHOWERS LIKELY. LOWS AROUND
11. HIGHS AROUND 20. MINIMUM RH 58 PERCENT. WEST WINDS AROUND
10 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. LOWS
AROUND 9. HIGHS IN THE LOWER 20S. MINIMUM RH 61 PERCENT. WEST
WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 13. HIGHS IN THE UPPER
20S. MINIMUM RH 61 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 14. HIGHS IN THE UPPER 20S.
MINIMUM RH 60 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
PAZ036-290915-
FRANKLIN-
INCLUDING THE CITY OF CHAMBERSBURG
115 PM EST SUN DEC 28 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE RAIN RAIN NONE NONE
CHANCE PRECIP (%) 30 40 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 37 (+6) 55 (+13) 22 32
RH % (24H TREND) 95 (0) 44 (-37) 58 40
20FTWND-VAL/AM(MPH) SW 11 G34 W 16 G41
20FTWND-RDG/PM(MPH) S 5 G19 W 15 G37 W 14 G41 W 12 G34
PRECIP AMOUNT 0.01 0.01 0.00 0.00
PRECIP DURATION 0 1
PRECIP BEGIN 4 AM CONTINUING
PRECIP END CONTINUING 10 AM
MIXING HGT(FT-AGL) 360 6700 3180 5450
TRANSPORT WND (MPH) S 13 W 44 W 39 NW 41
VENT RATE (KT-FT) 3960 254600 108120 196200
DISPERSION 1 5 5 5
DSI 2 2
SUNSHINE HOURS 3 4
MAX ADI EARLY 9 POOR 117 VERY GOOD60 GEN GOOD 139 VERY GOOD
MAX ADI LATE 15 GEN POOR 148 VERY GOOD59 GEN GOOD 136 VERY GOOD
MAX LVORI EARLY 5 4 1 1
MAX LVORI LATE 5 1 1 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
UPPER 30S. MINIMUM RH 49 PERCENT. WEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
LOWER 30S. MINIMUM RH 45 PERCENT. WEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS AROUND 19. HIGHS IN THE LOWER 30S.
MINIMUM RH 44 PERCENT. WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
MID 30S. MINIMUM RH 47 PERCENT. WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
UPPER 30S. MINIMUM RH 47 PERCENT. WEST WINDS AROUND 5 MPH.
PAZ035-290915-
FULTON-
INCLUDING THE CITY OF MCCONNELLSBURG
115 PM EST SUN DEC 28 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE RAIN RAIN NONE NONE
CHANCE PRECIP (%) 40 40 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 38 (+6) 54 (+13) 21 31
RH % (24H TREND) 98 (+1) 45 (-37) 59 40
20FTWND-VAL/AM(MPH) SW 9 G34 W 15 G41
20FTWND-RDG/PM(MPH) LGT/VAR W 14 G39 W 14 G42 W 12 G34
PRECIP AMOUNT 0.01 0.01 0.00 0.00
PRECIP DURATION 0 1
PRECIP BEGIN 4 AM CONTINUING
PRECIP END CONTINUING 10 AM
MIXING HGT(FT-AGL) 240 6400 3600 5160
TRANSPORT WND (MPH) S 10 W 44 W 45 W 39
VENT RATE (KT-FT) 2160 243200 140400 175440
DISPERSION 1 5 5 5
DSI 3 2
SUNSHINE HOURS 3 4
MAX ADI EARLY 7 POOR 131 VERY GOOD64 GOOD 137 VERY GOOD
MAX ADI LATE 9 POOR 147 VERY GOOD62 GOOD 133 VERY GOOD
MAX LVORI EARLY 6 5 1 1
MAX LVORI LATE 7 1 1 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
MID 30S. MINIMUM RH 48 PERCENT. WEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS AROUND
30. MINIMUM RH 45 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS AROUND 18. HIGHS IN THE LOWER 30S.
MINIMUM RH 44 PERCENT. WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 20. HIGHS IN THE MID 30S.
MINIMUM RH 46 PERCENT. WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE MID
30S. MINIMUM RH 46 PERCENT. WEST WINDS AROUND 5 MPH.
PAZ026-290915-
HUNTINGDON-
INCLUDING THE CITIES OF HUNTINGDON AND MOUNT UNION
115 PM EST SUN DEC 28 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY MCLDY MCLDY
PRECIP TYPE RAIN RAIN SNOW SHOWERS NONE
CHANCE PRECIP (%) 60 60 20 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 35 (+4) 53 (+13) 21 30
RH % (24H TREND) 98 (+3) 47 (-36) 67 41
20FTWND-VAL/AM(MPH) SW 10 G35 W 17 G42
20FTWND-RDG/PM(MPH) LGT/VAR W 15 G39 W 18 G44 W 13 G36
PRECIP AMOUNT 0.04 0.02 0.01 0.00
PRECIP DURATION 2 1 1
PRECIP BEGIN 7 PM CONTINUING 7 PM
PRECIP END CONTINUING 10 AM 6 AM
MIXING HGT(FT-AGL) 320 6310 3960 5580
TRANSPORT WND (MPH) S 10 W 44 W 46 NW 46
VENT RATE (KT-FT) 2880 239780 158400 223200
DISPERSION 1 5 5 5
DSI 3 2
SUNSHINE HOURS 2 3
MAX ADI EARLY 7 POOR 134 VERY GOOD67 GOOD 142 VERY GOOD
MAX ADI LATE 9 POOR 145 VERY GOOD61 GOOD 139 VERY GOOD
MAX LVORI EARLY 6 5 1 1
MAX LVORI LATE 6 1 1 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
MID 30S. MINIMUM RH 52 PERCENT. WEST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SNOW SHOWERS. LOWS AROUND
18. HIGHS IN THE UPPER 20S. MINIMUM RH 45 PERCENT. WEST WINDS
5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS AROUND 16. HIGHS AROUND 30. MINIMUM
RH 47 PERCENT. WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 18. HIGHS IN THE MID 30S.
MINIMUM RH 48 PERCENT. WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 20. HIGHS IN THE MID 30S.
MINIMUM RH 48 PERCENT. WEST WINDS AROUND 5 MPH.
PAZ028-290915-
JUNIATA-
INCLUDING THE CITY OF MIFFLINTOWN
115 PM EST SUN DEC 28 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY MCLDY PCLDY
PRECIP TYPE RAIN RAIN NONE NONE
CHANCE PRECIP (%) 30 70 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 34 (+6) 52 (+15) 22 31
RH % (24H TREND) 100 (+3) 51 (-36) 66 44
20FTWND-VAL/AM(MPH) SW 8 G32 W 15 G39
20FTWND-RDG/PM(MPH) LGT/VAR W 14 G36 W 14 G39 W 12 G33
PRECIP AMOUNT 0.03 0.03 0.00 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 10 AM
MIXING HGT(FT-AGL) 300 6820 3530 5910
TRANSPORT WND (MPH) S 9 W 43 W 39 W 40
VENT RATE (KT-FT) 2400 252340 120020 206850
DISPERSION 1 5 5 5
DSI 2 2
SUNSHINE HOURS 2 3
MAX ADI EARLY 6 VERY POOR 121 VERY GOOD60 GEN GOOD 150 VERY GOOD
MAX ADI LATE 6 VERY POOR 146 VERY GOOD60 GEN GOOD 146 VERY GOOD
MAX LVORI EARLY 7 5 1 1
MAX LVORI LATE 8 1 1 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
MID 30S. MINIMUM RH 55 PERCENT. WEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS AROUND 19. HIGHS IN THE UPPER
20S. MINIMUM RH 45 PERCENT. WEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS AROUND 17. HIGHS AROUND 30. MINIMUM
RH 48 PERCENT. WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 18. HIGHS IN THE MID 30S.
MINIMUM RH 52 PERCENT. WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE MID
30S. MINIMUM RH 50 PERCENT. WEST WINDS AROUND 5 MPH.
PAZ066-290915-
LANCASTER-
INCLUDING THE CITY OF LANCASTER
115 PM EST SUN DEC 28 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE RAIN RAIN NONE NONE
CHANCE PRECIP (%) 20 70 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 35 (+7) 56 (+17) 24 32
RH % (24H TREND) 97 (+6) 49 (-33) 59 43
20FTWND-VAL/AM(MPH) SW 15 G34 W 21 G40
20FTWND-RDG/PM(MPH) S 7 G17 W 21 G40 W 18 G37 W 19 G36
PRECIP AMOUNT 0.00 0.04 0.00 0.00
PRECIP DURATION 1 3
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING 2 PM
MIXING HGT(FT-AGL) 490 6130 1810 5940
TRANSPORT WND (MPH) S 17 W 39 W 32 W 41
VENT RATE (KT-FT) 7350 208420 50680 213840
DISPERSION 2 5 5 5
DSI 2 2
SUNSHINE HOURS 3 4
MAX ADI EARLY 14 GEN POOR 63 GOOD 54 GEN GOOD 146 VERY GOOD
MAX ADI LATE 17 GEN POOR 128 VERY GOOD58 GEN GOOD 145 VERY GOOD
MAX LVORI EARLY 5 5 1 1
MAX LVORI LATE 5 3 1 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
UPPER 30S. MINIMUM RH 51 PERCENT. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS AROUND
30. MINIMUM RH 43 PERCENT. WEST WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS AROUND 18. HIGHS IN THE LOWER 30S.
MINIMUM RH 48 PERCENT. WEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 20. HIGHS IN THE MID 30S.
MINIMUM RH 52 PERCENT. WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE MID
30S. MINIMUM RH 51 PERCENT. WEST WINDS AROUND 5 MPH.
PAZ059-290915-
LEBANON-
INCLUDING THE CITY OF LEBANON
115 PM EST SUN DEC 28 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER CLOUDY PCLDY PCLDY PCLDY
PRECIP TYPE FRZ RAIN RAIN NONE NONE
CHANCE PRECIP (%) 20 70 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 33 (+7) 54 (+17) 24 33
RH % (24H TREND) 99 (+5) 50 (-32) 62 43
20FTWND-VAL/AM(MPH) SW 12 G33 W 21 G39
20FTWND-RDG/PM(MPH) S 6 G14 W 20 G39 W 19 G38 W 18 G36
PRECIP AMOUNT 0.02 0.05 0.00 0.00
PRECIP DURATION 0 3
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING 11 AM
MIXING HGT(FT-AGL) 360 6520 1910 6010
TRANSPORT WND (MPH) S 13 W 38 W 30 W 41
VENT RATE (KT-FT) 3960 215160 49660 216360
DISPERSION 1 5 5 5
DSI 2 2
SUNSHINE HOURS 3 4
MAX ADI EARLY 12 POOR 63 GOOD 49 GEN GOOD 151 VERY GOOD
MAX ADI LATE 11 POOR 132 VERY GOOD56 GEN GOOD 148 VERY GOOD
MAX LVORI EARLY 6 5 1 1
MAX LVORI LATE 6 3 1 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
MID 30S. MINIMUM RH 51 PERCENT. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
UPPER 20S. MINIMUM RH 41 PERCENT. WEST WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS AROUND 17. HIGHS IN THE LOWER 30S.
MINIMUM RH 46 PERCENT. WEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 20. HIGHS IN THE MID 30S.
MINIMUM RH 50 PERCENT. WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE MID
30S. MINIMUM RH 49 PERCENT. WEST WINDS AROUND 5 MPH.
PAZ005-290915-
MCKEAN-
INCLUDING THE CITY OF BRADFORD
115 PM EST SUN DEC 28 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY MCLDY MCLDY
PRECIP TYPE FRZ RAIN RAIN SNOW SHOWERS SNOW SHOWERS
CHANCE PRECIP (%) 100 70 90 60
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 36 (+11) 48 (+4) 14 23
RH % (24H TREND) 100 (+1) 61 (-26) 82 59
20FTWND-VAL/AM(MPH) SW 15 G36 W 17 G38
20FTWND-RDG/PM(MPH) S 10 G22 SW 18 G40 W 19 G41 W 14 G34
PRECIP AMOUNT 0.44 0.11 0.10 0.04
PRECIP DURATION 9 3 11 6
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL) 360 5040 1390 5170
TRANSPORT WND (MPH) S 18 W 46 W 40 NW 46
VENT RATE (KT-FT) 5760 201600 48650 206800
DISPERSION 1 5 5 5
DSI 3 1
SUNSHINE HOURS 2 2
MAX ADI EARLY 18 GEN POOR 123 VERY GOOD64 GOOD 143 VERY GOOD
MAX ADI LATE 20 GEN POOR 146 VERY GOOD61 GOOD 138 VERY GOOD
MAX LVORI EARLY 5 4 3 3
MAX LVORI LATE 5 2 3 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SNOW SHOWERS. LOWS AROUND 15. HIGHS IN THE MID 20S.
MINIMUM RH 68 PERCENT. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH SNOW SHOWERS LIKELY. LOWS AROUND
9. HIGHS AROUND 18. MINIMUM RH 58 PERCENT. WEST WINDS 5 TO
10 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. LOWS
AROUND 8. HIGHS IN THE LOWER 20S. MINIMUM RH 60 PERCENT.
SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 11. HIGHS IN THE UPPER
20S. MINIMUM RH 60 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 12. HIGHS IN THE MID 20S.
MINIMUM RH 60 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
PAZ027-290915-
MIFFLIN-
INCLUDING THE CITY OF LEWISTOWN
115 PM EST SUN DEC 28 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE FRZ RAIN RAIN SNOW SHOWERS NONE
CHANCE PRECIP (%) 50 70 20 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 33 (+5) 52 (+14) 20 30
RH % (24H TREND) 100 (+4) 52 (-34) 67 46
20FTWND-VAL/AM(MPH) SW 9 G33 W 17 G41
20FTWND-RDG/PM(MPH) LGT/VAR W 16 G37 W 18 G42 W 14 G34
PRECIP AMOUNT 0.05 0.03 0.00 0.00
PRECIP DURATION 1 1 1
PRECIP BEGIN 6 PM CONTINUING 7 PM
PRECIP END CONTINUING 10 AM 1 AM
MIXING HGT(FT-AGL) 260 6690 4040 5810
TRANSPORT WND (MPH) S 9 W 44 W 44 NW 44
VENT RATE (KT-FT) 2080 254220 153520 220780
DISPERSION 1 5 5 5
DSI 3 2
SUNSHINE HOURS 2 3
MAX ADI EARLY 5 VERY POOR 129 VERY GOOD64 GOOD 148 VERY GOOD
MAX ADI LATE 7 POOR 146 VERY GOOD61 GOOD 146 VERY GOOD
MAX LVORI EARLY 8 5 1 1
MAX LVORI LATE 8 1 1 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
LOWER 30S. MINIMUM RH 55 PERCENT. WEST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SNOW SHOWERS. LOWS AROUND
18. HIGHS IN THE UPPER 20S. MINIMUM RH 45 PERCENT. WEST WINDS
AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS AROUND 15. HIGHS AROUND 30. MINIMUM
RH 48 PERCENT. WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 18. HIGHS IN THE MID 30S.
MINIMUM RH 51 PERCENT. WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 19. HIGHS IN THE MID 30S.
MINIMUM RH 50 PERCENT. WEST WINDS AROUND 5 MPH.
PAZ051-290915-
MONTOUR-
INCLUDING THE CITY OF DANVILLE
115 PM EST SUN DEC 28 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY MCLDY MCLDY
PRECIP TYPE RAIN RAIN NONE NONE
CHANCE PRECIP (%) 60 70 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 33 (+8) 50 (+14) 24 30
RH % (24H TREND) 100 (+7) 55 (-25) 66 44
20FTWND-VAL/AM(MPH) SW 9 G29 W 16 G36
20FTWND-RDG/PM(MPH) SE 5 G13 W 16 G35 W 14 G34 W 14 G34
PRECIP AMOUNT 0.03 0.05 0.00 0.00
PRECIP DURATION 2 1
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 11 AM
MIXING HGT(FT-AGL) 480 6270 3480 6400
TRANSPORT WND (MPH) S 12 W 39 W 36 W 43
VENT RATE (KT-FT) 4800 213180 107880 236800
DISPERSION 1 5 5 5
DSI 2 2
SUNSHINE HOURS 2 2
MAX ADI EARLY 9 POOR 76 GOOD 47 GEN GOOD 149 VERY GOOD
MAX ADI LATE 9 POOR 130 VERY GOOD53 GEN GOOD 148 VERY GOOD
MAX LVORI EARLY 6 5 1 1
MAX LVORI LATE 7 2 1 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
LOWER 30S. MINIMUM RH 55 PERCENT. SOUTHWEST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS AROUND 18. HIGHS IN THE UPPER
20S. MINIMUM RH 43 PERCENT. WEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS AROUND 15. HIGHS IN THE UPPER 20S.
MINIMUM RH 47 PERCENT. WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 18. HIGHS IN THE LOWER
30S. MINIMUM RH 52 PERCENT. WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE MID
30S. MINIMUM RH 50 PERCENT. WEST WINDS AROUND 5 MPH.
PAZ018-290915-
NORTHERN CENTRE-
INCLUDING THE CITY OF PHILIPSBURG
115 PM EST SUN DEC 28 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY MCLDY MCLDY
PRECIP TYPE FRZ RAIN RAIN SNOW SHOWERS SNOW SHOWERS
CHANCE PRECIP (%) 90 90 60 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 33 (+5) 49 (+12) 17 25
RH % (24H TREND) 98 (0) 57 (-28) 73 49
20FTWND-VAL/AM(MPH) SW 13 G40 W 19 G47
20FTWND-RDG/PM(MPH) S 7 G19 W 17 G46 W 21 G49 W 15 G39
PRECIP AMOUNT 0.13 0.05 0.03 0.01
PRECIP DURATION 4 2 6 1
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING 1 PM
MIXING HGT(FT-AGL) 160 5330 3550 5400
TRANSPORT WND (MPH) S 14 W 46 W 51 NW 48
VENT RATE (KT-FT) 1920 213200 156200 226800
DISPERSION 1 5 5 5
DSI 3 1
SUNSHINE HOURS 2 2
MAX ADI EARLY 14 GEN POOR 128 VERY GOOD68 GOOD 149 VERY GOOD
MAX ADI LATE 13 GEN POOR 149 VERY GOOD69 GOOD 145 VERY GOOD
MAX LVORI EARLY 5 5 2 2
MAX LVORI LATE 5 1 2 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. LOWS
AROUND 18. HIGHS IN THE UPPER 20S. MINIMUM RH 60 PERCENT. WEST
WINDS AROUND 15 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SNOW SHOWERS. LOWS AROUND
14. HIGHS IN THE LOWER 20S. MINIMUM RH 50 PERCENT. WEST WINDS
AROUND 10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS AROUND 11. HIGHS IN THE MID 20S.
MINIMUM RH 54 PERCENT. WEST WINDS AROUND 10 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 15. HIGHS IN THE UPPER
20S. MINIMUM RH 54 PERCENT. WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 16. HIGHS IN THE UPPER 20S.
MINIMUM RH 56 PERCENT. WEST WINDS AROUND 5 MPH.
PAZ012-290915-
NORTHERN CLINTON-
INCLUDING THE CITY OF RENOVO
115 PM EST SUN DEC 28 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY MCLDY MCLDY
PRECIP TYPE FRZ RAIN RAIN SNOW SHOWERS SNOW SHOWERS
CHANCE PRECIP (%) 90 90 60 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 32 (+6) 50 (+13) 18 27
RH % (24H TREND) 98 (+2) 54 (-28) 68 46
20FTWND-VAL/AM(MPH) SW 10 G37 W 16 G42
20FTWND-RDG/PM(MPH) S 6 G19 W 14 G42 W 16 G44 W 12 G36
PRECIP AMOUNT 0.19 0.06 0.02 0.00
PRECIP DURATION 4 2 2 1
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING 1 PM
MIXING HGT(FT-AGL) 280 5470 3750 5500
TRANSPORT WND (MPH) S 13 W 44 W 47 W 41
VENT RATE (KT-FT) 3080 207860 153750 198000
DISPERSION 1 5 5 5
DSI 2 2
SUNSHINE HOURS 2 2
MAX ADI EARLY 11 POOR 122 VERY GOOD65 GOOD 149 VERY GOOD
MAX ADI LATE 11 POOR 149 VERY GOOD64 GOOD 146 VERY GOOD
MAX LVORI EARLY 5 5 1 1
MAX LVORI LATE 6 1 1 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. LOWS
AROUND 19. HIGHS IN THE UPPER 20S. MINIMUM RH 57 PERCENT. WEST
WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SNOW SHOWERS. LOWS AROUND
14. HIGHS IN THE LOWER 20S. MINIMUM RH 45 PERCENT. WEST WINDS
AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS AROUND 12. HIGHS IN THE MID 20S.
MINIMUM RH 49 PERCENT. WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 16. HIGHS AROUND 30.
MINIMUM RH 52 PERCENT. WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 18. HIGHS AROUND 30. MINIMUM
RH 50 PERCENT. WEST WINDS AROUND 5 MPH.
PAZ041-290915-
NORTHERN LYCOMING-
INCLUDING THE CITY OF TROUT RUN
115 PM EST SUN DEC 28 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY MCLDY MCLDY
PRECIP TYPE FRZ RAIN RAIN SNOW SHOWERS NONE
CHANCE PRECIP (%) 70 90 30 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 29 (+7) 46 (+13) 18 26
RH % (24H TREND) 100 (+5) 59 (-28) 70 49
20FTWND-VAL/AM(MPH) SW 11 G35 W 18 G41
20FTWND-RDG/PM(MPH) S 9 G23 W 16 G40 W 19 G43 W 15 G37
PRECIP AMOUNT 0.17 0.07 0.01 0.00
PRECIP DURATION 4 1 2
PRECIP BEGIN 6 PM CONTINUING 6 PM
PRECIP END CONTINUING 9 AM 6 AM
MIXING HGT(FT-AGL) 230 5590 3270 5920
TRANSPORT WND (MPH) S 13 SW 38 W 37 W 43
VENT RATE (KT-FT) 2530 184470 104640 219040
DISPERSION 1 5 5 5
DSI 2 1
SUNSHINE HOURS 2 2
MAX ADI EARLY 14 GEN POOR 90 GOOD 52 GEN GOOD 153 VERY GOOD
MAX ADI LATE 12 POOR 120 VERY GOOD64 GOOD 149 VERY GOOD
MAX LVORI EARLY 5 5 1 1
MAX LVORI LATE 6 2 1 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. LOWS
AROUND 19. HIGHS IN THE UPPER 20S. MINIMUM RH 63 PERCENT.
SOUTHWEST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. LOWS
AROUND 13. HIGHS IN THE LOWER 20S. MINIMUM RH 50 PERCENT. WEST
WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS AROUND 11. HIGHS IN THE LOWER 20S.
MINIMUM RH 54 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 15. HIGHS IN THE UPPER
20S. MINIMUM RH 59 PERCENT. WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 17. HIGHS IN THE UPPER 20S.
MINIMUM RH 56 PERCENT. WEST WINDS AROUND 5 MPH.
PAZ052-290915-
NORTHUMBERLAND-
INCLUDING THE CITIES OF SUNBURY AND SHAMOKIN
115 PM EST SUN DEC 28 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY MCLDY MCLDY
PRECIP TYPE FRZ RAIN RAIN NONE NONE
CHANCE PRECIP (%) 40 70 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 32 (+7) 51 (+15) 23 31
RH % (24H TREND) 97 (+2) 54 (-27) 66 43
20FTWND-VAL/AM(MPH) SW 8 G30 W 16 G38
20FTWND-RDG/PM(MPH) S 5 G15 W 14 G36 W 13 G37 W 13 G33
PRECIP AMOUNT 0.03 0.05 0.00 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 11 AM
MIXING HGT(FT-AGL) 490 6690 3670 6290
TRANSPORT WND (MPH) S 15 W 40 W 37 W 41
VENT RATE (KT-FT) 6370 234150 117440 226440
DISPERSION 1 5 5 5
DSI 2 2
SUNSHINE HOURS 2 3
MAX ADI EARLY 11 POOR 78 GOOD 48 GEN GOOD 148 VERY GOOD
MAX ADI LATE 11 POOR 141 VERY GOOD54 GEN GOOD 146 VERY GOOD
MAX LVORI EARLY 5 5 1 1
MAX LVORI LATE 6 1 1 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
LOWER 30S. MINIMUM RH 53 PERCENT. SOUTHWEST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS AROUND 18. HIGHS IN THE UPPER
20S. MINIMUM RH 43 PERCENT. WEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS AROUND 15. HIGHS IN THE UPPER 20S.
MINIMUM RH 47 PERCENT. WEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS AROUND 18. HIGHS IN THE LOWER
30S. MINIMUM RH 51 PERCENT. WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE MID
30S. MINIMUM RH 49 PERCENT. WEST WINDS AROUND 5 MPH.
PAZ056-290915-
PERRY-
INCLUDING THE CITY OF NEWPORT
115 PM EST SUN DEC 28 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY MCLDY PCLDY
PRECIP TYPE RAIN RAIN NONE NONE
CHANCE PRECIP (%) 30 60 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 35 (+7) 53 (+15) 21 31
RH % (24H TREND) 99 (+4) 48 (-37) 62 43
20FTWND-VAL/AM(MPH) SW 9 G31 W 15 G40
20FTWND-RDG/PM(MPH) LGT/VAR W 14 G35 W 14 G38 W 12 G31
PRECIP AMOUNT 0.02 0.02 0.00 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 10 AM
MIXING HGT(FT-AGL) 240 6750 3640 5850
TRANSPORT WND (MPH) S 12 W 41 W 41 NW 47
VENT RATE (KT-FT) 2400 243000 131040 239850
DISPERSION 1 5 5 5
DSI 2 2
SUNSHINE HOURS 3 3
MAX ADI EARLY 9 POOR 107 VERY GOOD56 GEN GOOD 149 VERY GOOD
MAX ADI LATE 9 POOR 144 VERY GOOD60 GEN GOOD 145 VERY GOOD
MAX LVORI EARLY 6 5 1 1
MAX LVORI LATE 6 1 1 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
MID 30S. MINIMUM RH 52 PERCENT. WEST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS AROUND 20. HIGHS IN THE UPPER
20S. MINIMUM RH 43 PERCENT. WEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS AROUND 17. HIGHS IN THE LOWER 30S.
MINIMUM RH 46 PERCENT. WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 19. HIGHS IN THE MID 30S.
MINIMUM RH 50 PERCENT. WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE MID
30S. MINIMUM RH 48 PERCENT. WEST WINDS AROUND 5 MPH.
PAZ006-290915-
POTTER-
INCLUDING THE CITY OF COUDERSPORT
115 PM EST SUN DEC 28 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY MCLDY MCLDY
PRECIP TYPE FRZ RAIN RAIN SNOW SHOWERS SNOW SHOWERS
CHANCE PRECIP (%) 90 80 80 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 32 (+9) 47 (+9) 15 23
RH % (24H TREND) 99 (0) 59 (-25) 74 54
20FTWND-VAL/AM(MPH) SW 14 G36 W 18 G41
20FTWND-RDG/PM(MPH) S 10 G25 W 17 G43 W 20 G44 W 15 G37
PRECIP AMOUNT 0.40 0.08 0.05 0.02
PRECIP DURATION 8 3 6 1
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING 1 PM
MIXING HGT(FT-AGL) 400 5050 3350 5290
TRANSPORT WND (MPH) S 18 W 51 W 48 W 44
VENT RATE (KT-FT) 6400 222200 140700 201020
DISPERSION 1 5 5 5
DSI 2 1
SUNSHINE HOURS 2 2
MAX ADI EARLY 19 GEN POOR 125 VERY GOOD67 GOOD 155 VERY GOOD
MAX ADI LATE 17 GEN POOR 154 VERY GOOD65 GOOD 149 VERY GOOD
MAX LVORI EARLY 5 4 2 2
MAX LVORI LATE 5 2 2 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY WITH SNOW SHOWERS LIKELY. LOWS AROUND
17. HIGHS IN THE MID 20S. MINIMUM RH 65 PERCENT. WEST WINDS
AROUND 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. LOWS
AROUND 10. HIGHS AROUND 18. MINIMUM RH 53 PERCENT. WEST WINDS
AROUND 10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS AROUND 9. HIGHS IN THE LOWER 20S.
MINIMUM RH 57 PERCENT. WEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 13. HIGHS IN THE UPPER
20S. MINIMUM RH 59 PERCENT. WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 14. HIGHS IN THE MID 20S.
MINIMUM RH 58 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
PAZ058-290915-
SCHUYLKILL-
INCLUDING THE CITY OF POTTSVILLE
115 PM EST SUN DEC 28 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY MCLDY PCLDY
PRECIP TYPE FRZ RAIN RAIN NONE NONE
CHANCE PRECIP (%) 20 70 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 30 (+8) 51 (+16) 22 30
RH % (24H TREND) 100 (+4) 55 (-29) 68 45
20FTWND-VAL/AM(MPH) SW 8 G31 W 15 G41
20FTWND-RDG/PM(MPH) LGT/VAR W 13 G37 W 13 G40 W 12 G33
PRECIP AMOUNT 0.04 0.08 0.00 0.00
PRECIP DURATION 1 3
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 11 AM
MIXING HGT(FT-AGL) 400 6290 3080 6160
TRANSPORT WND (MPH) S 13 W 39 W 38 NW 44
VENT RATE (KT-FT) 4400 213860 101640 234080
DISPERSION 1 5 5 5
DSI 2 2
SUNSHINE HOURS 3 3
MAX ADI EARLY 10 POOR 57 GEN GOOD 54 GEN GOOD 149 VERY GOOD
MAX ADI LATE 9 POOR 130 VERY GOOD61 GOOD 148 VERY GOOD
MAX LVORI EARLY 7 5 1 1
MAX LVORI LATE 7 3 1 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
LOWER 30S. MINIMUM RH 55 PERCENT. WEST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS AROUND 18. HIGHS IN THE MID 20S.
MINIMUM RH 43 PERCENT. WEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS AROUND 14. HIGHS IN THE UPPER 20S.
MINIMUM RH 49 PERCENT. WEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS AROUND 18. HIGHS IN THE LOWER
30S. MINIMUM RH 53 PERCENT. WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
LOWER 30S. MINIMUM RH 50 PERCENT. WEST WINDS AROUND 5 MPH.
PAZ050-290915-
SNYDER-
INCLUDING THE CITY OF SELINSGROVE
115 PM EST SUN DEC 28 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY MCLDY PCLDY
PRECIP TYPE FRZ RAIN RAIN NONE NONE
CHANCE PRECIP (%) 40 70 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 33 (+7) 51 (+15) 21 30
RH % (24H TREND) 99 (+3) 55 (-32) 64 45
20FTWND-VAL/AM(MPH) SW 8 G32 W 17 G39
20FTWND-RDG/PM(MPH) S 5 G13 W 16 G36 W 14 G40 W 14 G34
PRECIP AMOUNT 0.04 0.05 0.00 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 10 AM
MIXING HGT(FT-AGL) 310 6810 3190 6130
TRANSPORT WND (MPH) S 12 W 43 W 33 W 40
VENT RATE (KT-FT) 3100 251970 92510 214550
DISPERSION 1 5 5 5
DSI 2 2
SUNSHINE HOURS 2 3
MAX ADI EARLY 10 POOR 105 VERY GOOD53 GEN GOOD 149 VERY GOOD
MAX ADI LATE 8 POOR 144 VERY GOOD57 GEN GOOD 146 VERY GOOD
MAX LVORI EARLY 6 5 1 1
MAX LVORI LATE 6 1 1 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
LOWER 30S. MINIMUM RH 56 PERCENT. WEST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS AROUND 18. HIGHS IN THE UPPER
20S. MINIMUM RH 45 PERCENT. WEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS AROUND 16. HIGHS IN THE UPPER 20S.
MINIMUM RH 49 PERCENT. WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 18. HIGHS IN THE LOWER
30S. MINIMUM RH 53 PERCENT. WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE MID
30S. MINIMUM RH 51 PERCENT. WEST WINDS AROUND 5 MPH.
PAZ033-290915-
SOMERSET-
INCLUDING THE CITY OF SOMERSET
115 PM EST SUN DEC 28 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY MCLDY MCLDY
PRECIP TYPE RAIN RAIN SNOW SHOWERS SNOW SHOWERS
CHANCE PRECIP (%) 80 80 60 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 40 (+7) 51 (+1) 16 24
RH % (24H TREND) 96 (-3) 60 (-26) 79 56
20FTWND-VAL/AM(MPH) W 19 G43 W 23 G48
20FTWND-RDG/PM(MPH) S 8 G23 W 23 G47 W 25 G51 W 18 G41
PRECIP AMOUNT 0.07 0.05 0.06 0.01
PRECIP DURATION 2 2 6 1
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING 1 PM
MIXING HGT(FT-AGL) 250 5440 2660 4420
TRANSPORT WND (MPH) S 13 W 59 W 55 W 43
VENT RATE (KT-FT) 2750 277440 127680 163540
DISPERSION 1 5 5 5
DSI 3 1
SUNSHINE HOURS 2 2
MAX ADI EARLY 16 GEN POOR 142 VERY GOOD77 GOOD 134 VERY GOOD
MAX ADI LATE 37 FAIR 180 VERY GOOD66 GOOD 129 VERY GOOD
MAX LVORI EARLY 5 4 3 3
MAX LVORI LATE 4 2 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. LOWS
AROUND 18. HIGHS IN THE UPPER 20S. MINIMUM RH 66 PERCENT. WEST
WINDS AROUND 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH SNOW SHOWERS LIKELY. LOWS AROUND
16. HIGHS IN THE MID 20S. MINIMUM RH 65 PERCENT. WEST WINDS 10 TO
15 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS AROUND 14. HIGHS IN THE MID 20S.
MINIMUM RH 65 PERCENT. WEST WINDS AROUND 10 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS AROUND 17.
HIGHS IN THE LOWER 30S. MINIMUM RH 60 PERCENT. SOUTHWEST WINDS
AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 17. HIGHS AROUND 30. MINIMUM
RH 64 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
PAZ019-290915-
SOUTHERN CENTRE-
INCLUDING THE CITY OF STATE COLLEGE
115 PM EST SUN DEC 28 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY MCLDY MCLDY
PRECIP TYPE FRZ RAIN RAIN SNOW SHOWERS NONE
CHANCE PRECIP (%) 70 90 40 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 33 (+5) 51 (+14) 19 28
RH % (24H TREND) 99 (+2) 57 (-28) 70 49
20FTWND-VAL/AM(MPH) SW 11 G34 W 19 G43
20FTWND-RDG/PM(MPH) S 5 G13 W 17 G39 W 19 G44 W 15 G34
PRECIP AMOUNT 0.07 0.03 0.01 0.00
PRECIP DURATION 2 2 2
PRECIP BEGIN 6 PM CONTINUING 7 PM
PRECIP END CONTINUING 6 PM 6 AM
MIXING HGT(FT-AGL) 290 5960 4240 5590
TRANSPORT WND (MPH) S 12 W 44 W 40 NW 44
VENT RATE (KT-FT) 2900 226480 148400 212420
DISPERSION 1 5 5 5
DSI 3 2
SUNSHINE HOURS 2 2
MAX ADI EARLY 10 POOR 127 VERY GOOD66 GOOD 149 VERY GOOD
MAX ADI LATE 9 POOR 142 VERY GOOD65 GOOD 147 VERY GOOD
MAX LVORI EARLY 6 5 2 1
MAX LVORI LATE 6 1 1 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. LOWS
AROUND 20. HIGHS IN THE LOWER 30S. MINIMUM RH 57 PERCENT. WEST
WINDS AROUND 15 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SNOW SHOWERS. LOWS AROUND
16. HIGHS IN THE MID 20S. MINIMUM RH 47 PERCENT. WEST WINDS
AROUND 10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS AROUND 13. HIGHS IN THE UPPER 20S.
MINIMUM RH 51 PERCENT. WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 16. HIGHS IN THE LOWER
30S. MINIMUM RH 53 PERCENT. WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 18. HIGHS IN THE LOWER 30S.
MINIMUM RH 54 PERCENT. WEST WINDS AROUND 5 MPH.
PAZ045-290915-
SOUTHERN CLINTON-
INCLUDING THE CITY OF LOCK HAVEN
115 PM EST SUN DEC 28 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY MCLDY MCLDY
PRECIP TYPE FRZ RAIN RAIN SNOW SHOWERS NONE
CHANCE PRECIP (%) 60 90 30 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 31 (+6) 50 (+14) 19 29
RH % (24H TREND) 98 (+2) 55 (-26) 67 45
20FTWND-VAL/AM(MPH) SW 10 G33 W 17 G41
20FTWND-RDG/PM(MPH) S 5 G14 W 16 G37 W 17 G40 W 14 G34
PRECIP AMOUNT 0.07 0.04 0.01 0.00
PRECIP DURATION 2 1 1
PRECIP BEGIN 6 PM CONTINUING 7 PM
PRECIP END CONTINUING 9 AM 1 AM
MIXING HGT(FT-AGL) 250 6080 4280 5910
TRANSPORT WND (MPH) S 10 W 41 W 47 W 43
VENT RATE (KT-FT) 2250 218880 175480 218670
DISPERSION 1 5 5 5
DSI 2 2
SUNSHINE HOURS 2 2
MAX ADI EARLY 9 POOR 109 VERY GOOD60 GEN GOOD 149 VERY GOOD
MAX ADI LATE 8 POOR 138 VERY GOOD64 GOOD 149 VERY GOOD
MAX LVORI EARLY 6 5 1 1
MAX LVORI LATE 6 1 1 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. LOWS
AROUND 20. HIGHS IN THE LOWER 30S. MINIMUM RH 54 PERCENT. WEST
WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SNOW SHOWERS. LOWS AROUND
16. HIGHS IN THE MID 20S. MINIMUM RH 44 PERCENT. WEST WINDS 5 TO
10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS AROUND 13. HIGHS IN THE UPPER 20S.
MINIMUM RH 48 PERCENT. WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 17. HIGHS IN THE LOWER
30S. MINIMUM RH 51 PERCENT. WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 19. HIGHS IN THE LOWER 30S.
MINIMUM RH 49 PERCENT. WEST WINDS AROUND 5 MPH.
PAZ046-290915-
SOUTHERN LYCOMING-
INCLUDING THE CITY OF WILLIAMSPORT
115 PM EST SUN DEC 28 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY MCLDY MCLDY
PRECIP TYPE FRZ RAIN RAIN NONE NONE
CHANCE PRECIP (%) 60 80 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 31 (+7) 49 (+14) 21 30
RH % (24H TREND) 100 (+8) 55 (-28) 66 45
20FTWND-VAL/AM(MPH) SW 10 G32 W 19 G41
20FTWND-RDG/PM(MPH) SE 7 G17 W 17 G37 W 18 G40 W 16 G34
PRECIP AMOUNT 0.08 0.06 0.00 0.00
PRECIP DURATION 3 2
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 10 AM
MIXING HGT(FT-AGL) 360 6200 3490 6300
TRANSPORT WND (MPH) S 10 W 39 W 37 W 41
VENT RATE (KT-FT) 3240 210800 111680 226800
DISPERSION 1 5 5 5
DSI 2 2
SUNSHINE HOURS 2 2
MAX ADI EARLY 11 POOR 74 GOOD 55 GEN GOOD 152 VERY GOOD
MAX ADI LATE 9 POOR 127 VERY GOOD57 GEN GOOD 149 VERY GOOD
MAX LVORI EARLY 6 6 1 1
MAX LVORI LATE 7 2 1 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
LOWER 30S. MINIMUM RH 56 PERCENT. SOUTHWEST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SNOW SHOWERS. LOWS AROUND
16. HIGHS IN THE MID 20S. MINIMUM RH 44 PERCENT. WEST WINDS
AROUND 10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS AROUND 14. HIGHS IN THE UPPER 20S.
MINIMUM RH 48 PERCENT. WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 17. HIGHS IN THE LOWER
30S. MINIMUM RH 53 PERCENT. WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 20. HIGHS IN THE LOWER 30S.
MINIMUM RH 50 PERCENT. WEST WINDS AROUND 5 MPH.
PAZ042-290915-
SULLIVAN-
INCLUDING THE CITY OF LAPORTE
115 PM EST SUN DEC 28 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY MCLDY MCLDY
PRECIP TYPE FRZ RAIN RAIN SNOW SHOWERS NONE
CHANCE PRECIP (%) 70 90 30 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 30 (+11) 47 (+14) 18 26
RH % (24H TREND) 100 (+3) 65 (-25) 75 53
20FTWND-VAL/AM(MPH) SW 12 G37 W 17 G46
20FTWND-RDG/PM(MPH) S 11 G26 SW 15 G40 W 18 G44 W 14 G38
PRECIP AMOUNT 0.14 0.12 0.01 0.00
PRECIP DURATION 4 2 1
PRECIP BEGIN 6 PM CONTINUING 7 PM
PRECIP END CONTINUING 11 AM 6 AM
MIXING HGT(FT-AGL) 380 5800 3830 5830
TRANSPORT WND (MPH) S 18 SW 40 W 43 NW 44
VENT RATE (KT-FT) 6080 203000 141710 221540
DISPERSION 1 5 5 5
DSI 2 1
SUNSHINE HOURS 2 2
MAX ADI EARLY 20 GEN POOR 75 GOOD 57 GEN GOOD 149 VERY GOOD
MAX ADI LATE 20 GEN POOR 132 VERY GOOD61 GOOD 148 VERY GOOD
MAX LVORI EARLY 5 5 3 2
MAX LVORI LATE 5 3 2 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. LOWS
AROUND 18. HIGHS IN THE UPPER 20S. MINIMUM RH 70 PERCENT.
SOUTHWEST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. LOWS
AROUND 12. HIGHS IN THE LOWER 20S. MINIMUM RH 54 PERCENT. WEST
WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS AROUND 10. HIGHS IN THE LOWER 20S.
MINIMUM RH 59 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 14. HIGHS IN THE UPPER
20S. MINIMUM RH 64 PERCENT. WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 17. HIGHS IN THE UPPER 20S.
MINIMUM RH 61 PERCENT. WEST WINDS AROUND 5 MPH.
PAZ037-290915-
TIOGA-
INCLUDING THE CITIES OF MANSFIELD AND WELLSBORO
115 PM EST SUN DEC 28 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY MCLDY MCLDY
PRECIP TYPE FRZ RAIN RAIN SNOW SHOWERS NONE
CHANCE PRECIP (%) 90 90 50 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 30 (+9) 47 (+12) 18 24
RH % (24H TREND) 99 (+3) 59 (-26) 71 54
20FTWND-VAL/AM(MPH) SW 13 G34 W 18 G42
20FTWND-RDG/PM(MPH) S 10 G24 SW 16 G39 W 18 G43 W 15 G36
PRECIP AMOUNT 0.20 0.05 0.02 0.00
PRECIP DURATION 4 1 2
PRECIP BEGIN 6 PM CONTINUING 6 PM
PRECIP END CONTINUING 10 AM 6 AM
MIXING HGT(FT-AGL) 360 5340 3630 5870
TRANSPORT WND (MPH) S 20 W 44 W 41 W 45
VENT RATE (KT-FT) 6120 202920 130680 228930
DISPERSION 1 5 5 5
DSI 2 1
SUNSHINE HOURS 2 2
MAX ADI EARLY 21 FAIR 109 VERY GOOD64 GOOD 156 VERY GOOD
MAX ADI LATE 20 GEN POOR 141 VERY GOOD65 GOOD 154 VERY GOOD
MAX LVORI EARLY 5 5 1 1
MAX LVORI LATE 5 2 1 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. LOWS
AROUND 18. HIGHS IN THE UPPER 20S. MINIMUM RH 64 PERCENT.
SOUTHWEST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SNOW SHOWERS. LOWS AROUND
12. HIGHS AROUND 19. MINIMUM RH 52 PERCENT. WEST WINDS AROUND
10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS AROUND 10. HIGHS IN THE LOWER 20S.
MINIMUM RH 56 PERCENT. WEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 14. HIGHS IN THE UPPER
20S. MINIMUM RH 61 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 16. HIGHS IN THE UPPER 20S.
MINIMUM RH 59 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
PAZ049-290915-
UNION-
INCLUDING THE CITY OF LEWISBURG
115 PM EST SUN DEC 28 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY MCLDY PCLDY
PRECIP TYPE FRZ RAIN RAIN NONE NONE
CHANCE PRECIP (%) 50 80 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 31 (+6) 50 (+15) 21 31
RH % (24H TREND) 99 (+3) 55 (-29) 65 45
20FTWND-VAL/AM(MPH) SW 8 G33 W 17 G41
20FTWND-RDG/PM(MPH) S 5 G14 W 15 G37 W 14 G42 W 14 G33
PRECIP AMOUNT 0.04 0.03 0.00 0.00
PRECIP DURATION 1 2
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 10 AM
MIXING HGT(FT-AGL) 280 6450 3470 6210
TRANSPORT WND (MPH) S 10 W 41 W 39 W 43
VENT RATE (KT-FT) 2520 232200 117980 229770
DISPERSION 1 5 5 5
DSI 2 2
SUNSHINE HOURS 2 3
MAX ADI EARLY 9 POOR 103 VERY GOOD54 GEN GOOD 151 VERY GOOD
MAX ADI LATE 8 POOR 136 VERY GOOD58 GEN GOOD 148 VERY GOOD
MAX LVORI EARLY 6 5 1 1
MAX LVORI LATE 6 1 1 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
LOWER 30S. MINIMUM RH 54 PERCENT. WEST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS AROUND 17. HIGHS IN THE MID 20S.
MINIMUM RH 43 PERCENT. WEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS AROUND 15. HIGHS IN THE UPPER 20S.
MINIMUM RH 47 PERCENT. WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 17. HIGHS IN THE LOWER
30S. MINIMUM RH 51 PERCENT. WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 20. HIGHS IN THE MID 30S.
MINIMUM RH 49 PERCENT. WEST WINDS AROUND 5 MPH.
PAZ004-290915-
WARREN-
INCLUDING THE CITY OF WARREN
115 PM EST SUN DEC 28 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS SNOW/RAIN SNOW SHOWERS SNOW SHOWERS
CHANCE PRECIP (%) 100 80 90 60
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 35 (+7) 45 (-5) 16 24
RH % (24H TREND) 100 (0) 66 (-25) 87 64
20FTWND-VAL/AM(MPH) SW 14 G39 W 14 G36
20FTWND-RDG/PM(MPH) S 10 G23 SW 17 G41 W 17 G39 W 12 G33
PRECIP AMOUNT 0.49 0.17 0.13 0.05
PRECIP DURATION 10 4 12 6
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL) 400 4880 970 5030
TRANSPORT WND (MPH) SW 21 W 44 W 37 W 40
VENT RATE (KT-FT) 7200 185440 31040 176050
DISPERSION 2 5 4 5
DSI 3 1
SUNSHINE HOURS 1 2
MAX ADI EARLY 20 GEN POOR 125 VERY GOOD60 GEN GOOD 125 VERY GOOD
MAX ADI LATE 21 FAIR 131 VERY GOOD58 GEN GOOD 123 VERY GOOD
MAX LVORI EARLY 5 4 4 3
MAX LVORI LATE 5 3 4 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SNOW SHOWERS. LOWS AROUND 17. HIGHS IN THE UPPER
20S. MINIMUM RH 72 PERCENT. SOUTHWEST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH SNOW SHOWERS LIKELY. LOWS AROUND
11. HIGHS AROUND 19. MINIMUM RH 63 PERCENT. WEST WINDS AROUND
5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. LOWS
AROUND 10. HIGHS IN THE LOWER 20S. MINIMUM RH 65 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SNOW. LOWS AROUND 13.
HIGHS IN THE UPPER 20S. MINIMUM RH 64 PERCENT. SOUTHWEST WINDS
AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 14. HIGHS IN THE MID 20S.
MINIMUM RH 65 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
PAZ065-290915-
YORK-
INCLUDING THE CITY OF YORK
115 PM EST SUN DEC 28 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE RAIN RAIN NONE NONE
CHANCE PRECIP (%) 20 60 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 36 (+7) 56 (+16) 23 32
RH % (24H TREND) 95 (+1) 46 (-36) 57 41
20FTWND-VAL/AM(MPH) SW 14 G34 W 18 G37
20FTWND-RDG/PM(MPH) S 8 G19 W 19 G39 W 17 G36 W 17 G35
PRECIP AMOUNT 0.00 0.02 0.00 0.00
PRECIP DURATION 0 2
PRECIP BEGIN 4 AM CONTINUING
PRECIP END CONTINUING 12 PM
MIXING HGT(FT-AGL) 400 6210 2430 5680
TRANSPORT WND (MPH) S 18 W 44 W 36 NW 46
VENT RATE (KT-FT) 6400 235980 75330 227200
DISPERSION 1 5 5 5
DSI 2 2
SUNSHINE HOURS 3 4
MAX ADI EARLY 17 GEN POOR 88 GOOD 58 GEN GOOD 146 VERY GOOD
MAX ADI LATE 19 GEN POOR 147 VERY GOOD58 GEN GOOD 141 VERY GOOD
MAX LVORI EARLY 4 4 1 1
MAX LVORI LATE 4 2 1 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
UPPER 30S. MINIMUM RH 48 PERCENT. WEST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
LOWER 30S. MINIMUM RH 44 PERCENT. WEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS AROUND 18. HIGHS IN THE LOWER 30S.
MINIMUM RH 46 PERCENT. WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 20. HIGHS IN THE MID 30S.
MINIMUM RH 50 PERCENT. WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
UPPER 30S. MINIMUM RH 48 PERCENT. WEST WINDS AROUND 5 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES NEAR NORMAL. PRECIPITATION ABOVE NORMAL.
MARTIN
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