362
FNUS51 KCTP 191828
FWFCTP
FIRE WEATHER PLANNING FORECAST FOR CENTRAL PENNSYLVANIA
NATIONAL WEATHER SERVICE STATE COLLEGE, PA
228 PM EDT SAT SEP 19 2026
DISCUSSION
WIDESPREAD SHOWER ACTIVITY WILL OVERSPREAD THE AREA FROM WEST
TO EAST OVERNIGHT AND LINGER INTO SUNDAY EVENING. SOME OF THE
SHOWERS WILL BE ON THE HEAVY SIDE. ISOLATED THUNDERSTORMS WILL
BE POSSIBLE, MAINLY ACROSS FAR SOUTHERN PENNSYLVANIA.
MONDAY WILL BRING A LULL IN THE RAINFALL, WITH A CHANCE FOR LIGHT
RAIN LIMITED TO MAINLY THE SOUTHERN TIER. HOWEVER, RAINFALL
CHANCES INCREASE AGAIN MONDAY NIGHT THROUGH THURSDAY, AS A SLOW
MOVING UPPER TROUGH APPROACHES FROM THE OHIO VALLEY. THE STRENGTH
AND EXACT PLACEMENT OF A HIGH PRESSURE SYSTEM OVER QUEBEC NEXT
WEEK WILL DETERMINE WHETHER THE HEAVIEST RAIN FALLS OVER
PENNSYLVANIA OR IF IT WILL BE FOCUSED TO OUR SOUTH AND EAST.
PAZ064-200815-
ADAMS-
INCLUDING THE CITY OF GETTYSBURG
228 PM EDT SAT SEP 19 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY MCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 50 90 80 40
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 61 (+4) 81 (+6) 54 70
RH % (24H TREND) 99 (+5) 74 (+18) 100 67
20FTWND-VAL/AM(MPH) S 9 G19 N 7 G16
20FTWND-RDG/PM(MPH) LGT/VAR SW 7 G16 LGT/VAR NE 5
PRECIP AMOUNT 0.06 0.20 0.16 0.03
PRECIP DURATION 1 8 3 1
PRECIP BEGIN 12 AM CONTINUING CONTINUING 8 AM
PRECIP END CONTINUING CONTINUING 2 AM CONTINUING
MIXING HGT(FT-AGL) 470 2850 420 2770
TRANSPORT WND (MPH) S 14 SW 16 W 7 NE 13
VENT RATE (KT-FT) 5640 39900 2520 30470
DISPERSION 3 5 1 5
DSI 2 1
SUNSHINE HOURS 2 3
MAX ADI EARLY 15 GEN POOR 13 GEN POOR
MAX ADI LATE 13 GEN POOR VERY POOR
MAX LVORI EARLY 5 9
MAX LVORI LATE 6 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
50S. HIGHS IN THE LOWER 60S. MINIMUM RH 87 PERCENT. NORTHEAST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 50S. MINIMUM RH 84 PERCENT.
NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS AROUND 60. MINIMUM RH 83 PERCENT. NORTHEAST
WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS IN THE MID 60S. MINIMUM RH 65 PERCENT. NORTH WINDS
AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 60S. MINIMUM RH 64 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
PAZ034-200815-
BEDFORD-
INCLUDING THE CITY OF BEDFORD
228 PM EDT SAT SEP 19 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY MCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 60 90 80 50
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 60 (+2) 79 (+7) 52 67
RH % (24H TREND) 100 (+5) 78 (+20) 100 65
20FTWND-VAL/AM(MPH) LGT/VAR NE 5 G16
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.16 0.22 0.12 0.07
PRECIP DURATION 2 9 3 2
PRECIP BEGIN 11 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL) 440 2410 440 2460
TRANSPORT WND (MPH) SE 10 W 13 N 10 E 12
VENT RATE (KT-FT) 3960 26510 3960 24600
DISPERSION 2 5 2 5
DSI 1 1
SUNSHINE HOURS 2 3
MAX ADI EARLY 13 GEN POOR 12 POOR
MAX ADI LATE 8 POOR 2 VERY POOR
MAX LVORI EARLY 4 9
MAX LVORI LATE 8 7
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
SHOWERS. LOWS IN THE LOWER 50S. HIGHS AROUND 60.
MINIMUM RH 89 PERCENT. EAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
40S. HIGHS IN THE MID 50S. MINIMUM RH 87 PERCENT. EAST WINDS
AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 50S. MINIMUM RH 81 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS IN THE MID 60S. MINIMUM RH 63 PERCENT. NORTH WINDS
AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 60S. MINIMUM RH 62 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
PAZ025-200815-
BLAIR-
INCLUDING THE CITY OF ALTOONA
228 PM EDT SAT SEP 19 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY MCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 70 90 80 30
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 58 (+2) 77 (+6) 50 68
RH % (24H TREND) 100 (+5) 81 (+22) 99 61
20FTWND-VAL/AM(MPH) S 6 G16 NE 6 G15
20FTWND-RDG/PM(MPH) LGT/VAR SW 5 G16 NW 5 G15 NE 5 G13
PRECIP AMOUNT 0.18 0.26 0.07 0.03
PRECIP DURATION 4 11 3 1
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL) 440 2350 450 2620
TRANSPORT WND (MPH) SE 9 W 15 N 10 E 13
VENT RATE (KT-FT) 3520 30550 4050 28820
DISPERSION 2 5 2 5
DSI 1 1
SUNSHINE HOURS 2 3
MAX ADI EARLY 14 GEN POOR 8 POOR
MAX ADI LATE 9 POOR VERY POOR
MAX LVORI EARLY 5 10
MAX LVORI LATE 7 8
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND 50.
HIGHS AROUND 60. MINIMUM RH 85 PERCENT. EAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
40S. HIGHS IN THE MID 50S. MINIMUM RH 82 PERCENT. EAST WINDS
AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 50S. MINIMUM RH 77 PERCENT. EAST
WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
60S. MINIMUM RH 61 PERCENT. NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 60S. MINIMUM RH 61 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
PAZ024-200815-
CAMBRIA-
INCLUDING THE CITY OF JOHNSTOWN
228 PM EDT SAT SEP 19 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 70 90 70 40
CHANCE OF THUNDER (%) 20 50 20 0
TEMP (24H TREND) 59 (+4) 74 (+4) 49 65
RH % (24H TREND) 100 (+4) 84 (+21) 99 63
20FTWND-VAL/AM(MPH) SW 6 G16 NE 6 G15
20FTWND-RDG/PM(MPH) SE 7 G19 W 7 G17 N 6 G14 E 6 G14
PRECIP AMOUNT 0.15 0.37 0.08 0.03
PRECIP DURATION 4 11 3 1
PRECIP BEGIN 6 PM CONTINUING CONTINUING 2 PM
PRECIP END CONTINUING CONTINUING 6 AM CONTINUING
MIXING HGT(FT-AGL) 440 2010 440 2400
TRANSPORT WND (MPH) S 13 W 15 E 9 E 14
VENT RATE (KT-FT) 4840 26130 3520 28800
DISPERSION 3 5 2 5
DSI 1 1
SUNSHINE HOURS 2 3
MAX ADI EARLY 17 GEN POOR 8 POOR
MAX ADI LATE 12 POOR VERY POOR
MAX LVORI EARLY 4 10
MAX LVORI LATE 7 8
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
CLOUDY WITH SHOWERS LIKELY. LOWS AROUND 50. HIGHS IN
THE UPPER 50S. MINIMUM RH 85 PERCENT. EAST WINDS AROUND 10 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
40S. HIGHS IN THE MID 50S. MINIMUM RH 81 PERCENT. EAST WINDS
AROUND 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 50S. MINIMUM RH 77 PERCENT. EAST
WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE LOWER 60S. MINIMUM RH 62 PERCENT. NORTHEAST
WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
60S. MINIMUM RH 61 PERCENT. NORTH WINDS AROUND 5 MPH.
PAZ011-200815-
CAMERON-
INCLUDING THE CITY OF EMPORIUM
228 PM EDT SAT SEP 19 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS NONE NONE
CHANCE PRECIP (%) 90 100 0 0
CHANCE OF THUNDER (%) 0 20 0 0
TEMP (24H TREND) 56 (+2) 73 (+3) 46 67
RH % (24H TREND) 100 (+8) 82 (+27) 95 54
20FTWND-VAL/AM(MPH) S 5 G16 NE 5 G16
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR N 5 G15 NE 5 G13
PRECIP AMOUNT 0.24 0.46 0.00 0.00
PRECIP DURATION 8 8
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT(FT-AGL) 440 1630 440 3270
TRANSPORT WND (MPH) SE 10 W 12 NE 8 E 13
VENT RATE (KT-FT) 3960 16300 3080 35970
DISPERSION 2 5 2 5
DSI 1 1
SUNSHINE HOURS 2 4
MAX ADI EARLY 12 POOR 6 VERY POOR
MAX ADI LATE 8 POOR VERY POOR
MAX LVORI EARLY 5 10
MAX LVORI LATE 9 9
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE LOWER 60S. MINIMUM RH 75 PERCENT. EAST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 40S. HIGHS IN THE UPPER 50S. MINIMUM RH 69 PERCENT. EAST
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS AROUND 60.
MINIMUM RH 69 PERCENT. EAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
60S. MINIMUM RH 58 PERCENT. NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE
UPPER 60S. MINIMUM RH 58 PERCENT. NORTH WINDS AROUND 5 MPH.
PAZ017-200815-
CLEARFIELD-
INCLUDING THE CITIES OF DUBOIS AND CLEARFIELD
228 PM EDT SAT SEP 19 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS SHOWERS SHOWERS
CHANCE PRECIP (%) 90 100 30 30
CHANCE OF THUNDER (%) 0 50 0 0
TEMP (24H TREND) 58 (+4) 74 (+4) 47 67
RH % (24H TREND) 100 (+5) 81 (+24) 97 54
20FTWND-VAL/AM(MPH) S 5 G15 NE 6 G16
20FTWND-RDG/PM(MPH) SE 5 G15 W 6 G16 N 6 G15 NE 5 G14
PRECIP AMOUNT 0.20 0.40 0.06 0.02
PRECIP DURATION 5 11 1 1
PRECIP BEGIN 6 PM CONTINUING CONTINUING 2 PM
PRECIP END CONTINUING CONTINUING 12 AM CONTINUING
MIXING HGT(FT-AGL) 440 1780 450 2930
TRANSPORT WND (MPH) SE 12 W 14 NE 10 E 13
VENT RATE (KT-FT) 4400 21360 4050 32230
DISPERSION 2 5 2 5
DSI 1 1
SUNSHINE HOURS 2 3
MAX ADI EARLY 13 GEN POOR 7 POOR
MAX ADI LATE 11 POOR VERY POOR
MAX LVORI EARLY 4 10
MAX LVORI LATE 8 8
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER 40S.
HIGHS AROUND 60. MINIMUM RH 77 PERCENT. EAST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 40S. HIGHS IN THE MID 50S. MINIMUM RH 72 PERCENT. EAST WINDS
AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 40S. HIGHS IN THE UPPER 50S. MINIMUM RH 69 PERCENT. EAST
WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE MID 60S. MINIMUM RH 57 PERCENT. NORTH WINDS
AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE
UPPER 60S. MINIMUM RH 57 PERCENT. NORTH WINDS AROUND 5 MPH.
PAZ053-200815-
COLUMBIA-
INCLUDING THE CITIES OF BLOOMSBURG AND BERWICK
228 PM EDT SAT SEP 19 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY CLOUDY MCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS NONE
CHANCE PRECIP (%) 90 100 70 0
CHANCE OF THUNDER (%) 0 20 20 0
TEMP (24H TREND) 56 (+2) 72 (+1) 51 69
RH % (24H TREND) 100 (+12) 88 (+34) 100 56
20FTWND-VAL/AM(MPH) SE 7 G21 NE 5 G16
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.16 0.69 0.19 0.00
PRECIP DURATION 5 12 1
PRECIP BEGIN 11 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 10 PM
MIXING HGT(FT-AGL) 430 1690 440 3190
TRANSPORT WND (MPH) SE 9 S 15 NW 9 NE 10
VENT RATE (KT-FT) 3440 21970 3520 28710
DISPERSION 2 5 2 5
DSI 1 1
SUNSHINE HOURS 2 4
MAX ADI EARLY 11 POOR 11 POOR
MAX ADI LATE 11 POOR 11 POOR
MAX LVORI EARLY 4 10
MAX LVORI LATE 6 10
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE LOWER 60S. MINIMUM RH 70 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 60S. MINIMUM RH 65 PERCENT. EAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE
LOWER 60S. MINIMUM RH 65 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE MID 60S. MINIMUM RH 62 PERCENT. NORTH WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 60S. MINIMUM RH 59 PERCENT. NORTH WINDS AROUND 5 MPH.
PAZ063-200815-
CUMBERLAND-
INCLUDING THE CITY OF CARLISLE
228 PM EDT SAT SEP 19 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY MCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 60 90 90 30
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 61 (+3) 80 (+6) 53 70
RH % (24H TREND) 97 (+8) 78 (+23) 99 63
20FTWND-VAL/AM(MPH) S 8 G18 N 6 G15
20FTWND-RDG/PM(MPH) LGT/VAR SW 5 G16 LGT/VAR NE 5 G12
PRECIP AMOUNT 0.14 0.29 0.17 0.02
PRECIP DURATION 3 11 3 1
PRECIP BEGIN 12 AM CONTINUING CONTINUING 8 AM
PRECIP END CONTINUING CONTINUING 12 AM CONTINUING
MIXING HGT(FT-AGL) 450 2680 440 2850
TRANSPORT WND (MPH) SE 13 SW 15 N 10 NE 13
VENT RATE (KT-FT) 4950 34840 3960 31350
DISPERSION 3 5 2 5
DSI 2 1
SUNSHINE HOURS 2 3
MAX ADI EARLY 16 GEN POOR 12 POOR
MAX ADI LATE 13 GEN POOR VERY POOR
MAX LVORI EARLY 4 9
MAX LVORI LATE 5 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
50S. HIGHS IN THE LOWER 60S. MINIMUM RH 82 PERCENT. NORTHEAST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS AROUND
50. HIGHS IN THE UPPER 50S. MINIMUM RH 79 PERCENT. NORTHEAST
WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS AROUND 60. MINIMUM RH 78 PERCENT. NORTHEAST
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS IN THE MID 60S. MINIMUM RH 62 PERCENT. NORTH WINDS
AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 60S. MINIMUM RH 61 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
PAZ057-200815-
DAUPHIN-
INCLUDING THE CITIES OF HARRISBURG AND HERSHEY
228 PM EDT SAT SEP 19 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 80 90 80 30
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 58 (+1) 79 (+5) 52 71
RH % (24H TREND) 100 (+11) 80 (+26) 100 58
20FTWND-VAL/AM(MPH) SE 9 G20 N 7 G18
20FTWND-RDG/PM(MPH) SE 5 G15 S 6 G17 NW 6 G18 NE 5 G13
PRECIP AMOUNT 0.13 0.42 0.14 0.02
PRECIP DURATION 4 11 2 1
PRECIP BEGIN 12 AM CONTINUING CONTINUING 2 PM
PRECIP END CONTINUING CONTINUING 12 AM CONTINUING
MIXING HGT(FT-AGL) 490 2370 430 3160
TRANSPORT WND (MPH) SE 12 SW 14 NW 9 NE 12
VENT RATE (KT-FT) 4900 28440 3440 31600
DISPERSION 2 5 2 5
DSI 2 1
SUNSHINE HOURS 2 3
MAX ADI EARLY 17 GEN POOR 13 GEN POOR
MAX ADI LATE 13 GEN POOR VERY POOR
MAX LVORI EARLY 4 10
MAX LVORI LATE 5 8
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 50S. HIGHS IN THE LOWER 60S. MINIMUM RH 74 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE LOWER 60S. MINIMUM RH 71 PERCENT.
NORTHEAST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 60S. MINIMUM RH 71 PERCENT. NORTHEAST WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS IN THE MID 60S. MINIMUM RH 60 PERCENT. NORTH WINDS
AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS AROUND
70. MINIMUM RH 58 PERCENT. NORTH WINDS AROUND 10 MPH.
PAZ010-200815-
ELK-
INCLUDING THE CITIES OF ST. MARYS AND RIDGWAY
228 PM EDT SAT SEP 19 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE SHOWERS
CHANCE PRECIP (%) 90 100 0 20
CHANCE OF THUNDER (%) 20 20 0 0
TEMP (24H TREND) 55 (+2) 72 (+2) 44 67
RH % (24H TREND) 100 (+6) 79 (+21) 95 54
20FTWND-VAL/AM(MPH) S 5 G14 NE 6 G16
20FTWND-RDG/PM(MPH) LGT/VAR W 5 G15 N 6 G14 NE 5 G14
PRECIP AMOUNT 0.22 0.45 0.00 0.00
PRECIP DURATION 8 8 0
PRECIP BEGIN 6 PM CONTINUING 2 PM
PRECIP END CONTINUING 6 PM CONTINUING
MIXING HGT(FT-AGL) 450 1600 440 3330
TRANSPORT WND (MPH) SE 12 W 13 NE 9 E 13
VENT RATE (KT-FT) 4500 17600 3520 36630
DISPERSION 2 5 2 5
DSI 1 1
SUNSHINE HOURS 2 4
MAX ADI EARLY 11 POOR 7 POOR
MAX ADI LATE 8 POOR VERY POOR
MAX LVORI EARLY 4 10
MAX LVORI LATE 9 9
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 40S. HIGHS AROUND 60. MINIMUM RH 75 PERCENT. EAST WINDS
AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 40S. HIGHS IN THE UPPER 50S. MINIMUM RH 70 PERCENT. EAST
WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 40S. HIGHS AROUND 60. MINIMUM RH 67 PERCENT. EAST WINDS 5 TO
10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID
60S. MINIMUM RH 57 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE
UPPER 60S. MINIMUM RH 57 PERCENT. NORTH WINDS AROUND 5 MPH.
PAZ036-200815-
FRANKLIN-
INCLUDING THE CITY OF CHAMBERSBURG
228 PM EDT SAT SEP 19 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY MCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 50 90 80 40
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 61 (+3) 82 (+7) 54 70
RH % (24H TREND) 98 (+8) 76 (+22) 100 60
20FTWND-VAL/AM(MPH) S 8 G19 N 7 G16
20FTWND-RDG/PM(MPH) LGT/VAR SW 5 G14 LGT/VAR NE 5 G12
PRECIP AMOUNT 0.12 0.23 0.11 0.03
PRECIP DURATION 1 9 3 1
PRECIP BEGIN 12 AM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL) 440 2780 420 2580
TRANSPORT WND (MPH) SE 9 SW 15 N 8 NE 13
VENT RATE (KT-FT) 3520 36140 2940 28380
DISPERSION 2 5 2 5
DSI 2 1
SUNSHINE HOURS 2 3
MAX ADI EARLY 14 GEN POOR 11 POOR
MAX ADI LATE 13 GEN POOR VERY POOR
MAX LVORI EARLY 4 9
MAX LVORI LATE 5 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
50S. HIGHS IN THE LOWER 60S. MINIMUM RH 86 PERCENT. NORTHEAST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS AROUND
50. HIGHS IN THE UPPER 50S. MINIMUM RH 83 PERCENT. NORTHEAST
WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS AROUND
50. HIGHS AROUND 60. MINIMUM RH 81 PERCENT. NORTHEAST WINDS 5 TO
10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS IN THE MID 60S. MINIMUM RH 62 PERCENT. NORTH WINDS
AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 60S. MINIMUM RH 60 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
PAZ035-200815-
FULTON-
INCLUDING THE CITY OF MCCONNELLSBURG
228 PM EDT SAT SEP 19 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY MCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 50 90 80 40
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 61 (+2) 80 (+6) 54 69
RH % (24H TREND) 100 (+8) 76 (+21) 100 62
20FTWND-VAL/AM(MPH) S 5 G17 N 5 G16
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.16 0.21 0.15 0.05
PRECIP DURATION 1 8 3 1
PRECIP BEGIN 12 AM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL) 440 2760 430 2510
TRANSPORT WND (MPH) SE 10 SW 14 NW 6 NE 12
VENT RATE (KT-FT) 3960 33120 2150 25100
DISPERSION 2 5 1 5
DSI 2 1
SUNSHINE HOURS 2 3
MAX ADI EARLY 13 GEN POOR 8 POOR
MAX ADI LATE 9 POOR 27 FAIR
MAX LVORI EARLY 5 9
MAX LVORI LATE 7 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER
60S. MINIMUM RH 90 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND 50.
HIGHS IN THE MID 50S. MINIMUM RH 87 PERCENT. NORTHEAST WINDS
AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 50S. MINIMUM RH 82 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE MID
60S. MINIMUM RH 62 PERCENT. NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 60S. MINIMUM RH 60 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
PAZ026-200815-
HUNTINGDON-
INCLUDING THE CITIES OF HUNTINGDON AND MOUNT UNION
228 PM EDT SAT SEP 19 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 60 100 80 30
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 60 (+3) 79 (+7) 52 69
RH % (24H TREND) 100 (+5) 79 (+23) 100 59
20FTWND-VAL/AM(MPH) S 5 G18 NE 5 G16
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.16 0.28 0.07 0.03
PRECIP DURATION 2 10 3 1
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL) 440 2300 420 2700
TRANSPORT WND (MPH) SE 10 SW 13 NW 9 NE 12
VENT RATE (KT-FT) 3960 25300 3360 27000
DISPERSION 2 5 2 5
DSI 2 1
SUNSHINE HOURS 2 4
MAX ADI EARLY 11 POOR 9 POOR
MAX ADI LATE 10 POOR 15 GEN POOR
MAX LVORI EARLY 5 10
MAX LVORI LATE 7 8
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
50S. HIGHS IN THE LOWER 60S. MINIMUM RH 84 PERCENT. NORTHEAST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 50S. MINIMUM RH 80 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS AROUND 60. MINIMUM RH 77 PERCENT. NORTHEAST
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS IN THE MID 60S. MINIMUM RH 61 PERCENT. NORTH WINDS
AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 60S. MINIMUM RH 61 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
PAZ028-200815-
JUNIATA-
INCLUDING THE CITY OF MIFFLINTOWN
228 PM EDT SAT SEP 19 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 70 100 60 30
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 61 (+4) 77 (+4) 53 69
RH % (24H TREND) 100 (+7) 82 (+24) 100 60
20FTWND-VAL/AM(MPH) SE 5 G19 LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.14 0.32 0.09 0.02
PRECIP DURATION 3 10 2 1
PRECIP BEGIN 10 PM CONTINUING CONTINUING 2 PM
PRECIP END CONTINUING CONTINUING 12 AM CONTINUING
MIXING HGT(FT-AGL) 430 2200 430 2760
TRANSPORT WND (MPH) SE 9 SW 14 NW 9 NE 10
VENT RATE (KT-FT) 3440 26400 3440 24840
DISPERSION 2 5 2 5
DSI 2 1
SUNSHINE HOURS 2 4
MAX ADI EARLY 12 POOR 8 POOR
MAX ADI LATE 10 POOR 22 FAIR
MAX LVORI EARLY 5 10
MAX LVORI LATE 7 9
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
50S. HIGHS IN THE LOWER 60S. MINIMUM RH 84 PERCENT. NORTHEAST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 50S. MINIMUM RH 80 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS AROUND 60. MINIMUM RH 78 PERCENT. NORTHEAST
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS IN THE MID 60S. MINIMUM RH 64 PERCENT. NORTH WINDS
AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 60S. MINIMUM RH 63 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
PAZ066-200815-
LANCASTER-
INCLUDING THE CITY OF LANCASTER
228 PM EDT SAT SEP 19 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY MCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 50 80 90 30
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 61 (+3) 80 (+4) 57 72
RH % (24H TREND) 100 (+12) 76 (+20) 100 62
20FTWND-VAL/AM(MPH) S 11 G21 N 8
20FTWND-RDG/PM(MPH) SE 6 S 10 G21 SW 5 NE 7
PRECIP AMOUNT 0.01 0.28 0.23 0.02
PRECIP DURATION 1 9 3 1
PRECIP BEGIN 1 AM CONTINUING CONTINUING 2 PM
PRECIP END CONTINUING CONTINUING 12 AM CONTINUING
MIXING HGT(FT-AGL) 420 2720 430 3170
TRANSPORT WND (MPH) SE 13 SW 16 W 8 NE 12
VENT RATE (KT-FT) 4620 38080 3010 31700
DISPERSION 3 5 2 5
DSI 2 1
SUNSHINE HOURS 2 3
MAX ADI EARLY 15 GEN POOR 11 POOR
MAX ADI LATE 12 POOR VERY POOR
MAX LVORI EARLY 5 9
MAX LVORI LATE 6 7
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. MINIMUM RH 76 PERCENT. NORTHEAST
WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 50S. HIGHS IN THE LOWER 60S. MINIMUM RH 73 PERCENT.
NORTHEAST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 50S. HIGHS IN THE LOWER 60S. MINIMUM RH 73 PERCENT.
NORTHEAST WINDS AROUND 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS IN THE UPPER 60S. MINIMUM RH 62 PERCENT. NORTH WINDS
10 TO 15 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 50. HIGHS AROUND 70.
MINIMUM RH 59 PERCENT. NORTHWEST WINDS AROUND 10 MPH.
PAZ059-200815-
LEBANON-
INCLUDING THE CITY OF LEBANON
228 PM EDT SAT SEP 19 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 70 100 80 30
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 59 (+3) 78 (+3) 54 72
RH % (24H TREND) 100 (+11) 81 (+27) 100 58
20FTWND-VAL/AM(MPH) SE 10 G19 N 8 G17
20FTWND-RDG/PM(MPH) E 6 G14 S 8 G19 W 6 G16 NE 7 G14
PRECIP AMOUNT 0.12 0.51 0.15 0.01
PRECIP DURATION 3 11 3 1
PRECIP BEGIN 12 AM CONTINUING CONTINUING 2 PM
PRECIP END CONTINUING CONTINUING 12 AM CONTINUING
MIXING HGT(FT-AGL) 470 2240 430 3310
TRANSPORT WND (MPH) SE 12 SW 15 W 8 NE 12
VENT RATE (KT-FT) 4700 29120 3010 33100
DISPERSION 3 5 2 5
DSI 2 1
SUNSHINE HOURS 2 4
MAX ADI EARLY 11 POOR 12 POOR
MAX ADI LATE 12 POOR VERY POOR
MAX LVORI EARLY 5 10
MAX LVORI LATE 6 8
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. MINIMUM RH 72 PERCENT. NORTHEAST
WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE LOWER 60S. MINIMUM RH 69 PERCENT.
NORTHEAST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 60S. MINIMUM RH 69 PERCENT. NORTHEAST WINDS AROUND 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS IN THE UPPER 60S. MINIMUM RH 58 PERCENT. NORTH WINDS
10 TO 15 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS AROUND
70. MINIMUM RH 56 PERCENT. NORTH WINDS 10 TO 15 MPH.
PAZ005-200815-
MCKEAN-
INCLUDING THE CITY OF BRADFORD
228 PM EDT SAT SEP 19 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS NONE NONE
CHANCE PRECIP (%) 90 90 0 0
CHANCE OF THUNDER (%) 20 20 0 0
TEMP (24H TREND) 54 (+3) 69 (0) 41 65
RH % (24H TREND) 100 (+7) 76 (+23) 100 50
20FTWND-VAL/AM(MPH) S 5 G16 NE 7 G16
20FTWND-RDG/PM(MPH) LGT/VAR NW 5 G13 N 6 G14 NE 6 G14
PRECIP AMOUNT 0.22 0.54 0.00 0.00
PRECIP DURATION 10 8
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT(FT-AGL) 450 1550 440 3710
TRANSPORT WND (MPH) S 12 N 12 NE 12 E 13
VENT RATE (KT-FT) 4500 15500 4400 40810
DISPERSION 3 5 2 5
DSI 1 1
SUNSHINE HOURS 2 3
MAX ADI EARLY 11 POOR 8 POOR
MAX ADI LATE 9 POOR VERY POOR
MAX LVORI EARLY 5 10
MAX LVORI LATE 8 9
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 40S. HIGHS IN THE LOWER 60S. MINIMUM RH 67 PERCENT. EAST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 40S. HIGHS IN THE UPPER 50S. MINIMUM RH 62 PERCENT. EAST
WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 40S. HIGHS AROUND 60. MINIMUM RH 62 PERCENT. EAST WINDS
5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID
60S. MINIMUM RH 55 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
MID 60S. MINIMUM RH 55 PERCENT. NORTH WINDS AROUND 5 MPH.
PAZ027-200815-
MIFFLIN-
INCLUDING THE CITY OF LEWISTOWN
228 PM EDT SAT SEP 19 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 70 100 70 30
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 59 (+3) 78 (+6) 50 71
RH % (24H TREND) 100 (+5) 86 (+28) 100 62
20FTWND-VAL/AM(MPH) LGT/VAR N 5 G15
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.16 0.37 0.10 0.02
PRECIP DURATION 3 9 2 1
PRECIP BEGIN 6 PM CONTINUING CONTINUING 2 PM
PRECIP END CONTINUING CONTINUING 12 AM CONTINUING
MIXING HGT(FT-AGL) 440 1980 430 2650
TRANSPORT WND (MPH) SE 10 SW 13 N 10 NE 12
VENT RATE (KT-FT) 3960 21780 3870 26500
DISPERSION 2 5 2 5
DSI 2 1
SUNSHINE HOURS 2 4
MAX ADI EARLY 11 POOR 8 POOR
MAX ADI LATE 8 POOR 17 GEN POOR
MAX LVORI EARLY 5 10
MAX LVORI LATE 8 9
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
50S. HIGHS IN THE LOWER 60S. MINIMUM RH 86 PERCENT. NORTHEAST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 50S. MINIMUM RH 81 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS AROUND
60. MINIMUM RH 79 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS IN THE MID 60S. MINIMUM RH 64 PERCENT. NORTH WINDS
AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 60S. MINIMUM RH 64 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
PAZ051-200815-
MONTOUR-
INCLUDING THE CITY OF DANVILLE
228 PM EDT SAT SEP 19 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS NONE
CHANCE PRECIP (%) 90 100 70 0
CHANCE OF THUNDER (%) 0 20 20 0
TEMP (24H TREND) 59 (+3) 73 (+1) 53 69
RH % (24H TREND) 100 (+13) 85 (+34) 97 54
20FTWND-VAL/AM(MPH) SE 8 G19 N 5 G13
20FTWND-RDG/PM(MPH) LGT/VAR S 5 G16 NW 5 G15 NE 5 G13
PRECIP AMOUNT 0.19 0.57 0.18 0.00
PRECIP DURATION 5 12 1
PRECIP BEGIN 10 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 9 PM
MIXING HGT(FT-AGL) 440 1760 430 3380
TRANSPORT WND (MPH) SE 12 S 16 N 10 NE 9
VENT RATE (KT-FT) 4400 24640 3870 27040
DISPERSION 3 5 2 5
DSI 1 1
SUNSHINE HOURS 2 4
MAX ADI EARLY 12 POOR 12 POOR
MAX ADI LATE 12 POOR VERY POOR
MAX LVORI EARLY 4 10
MAX LVORI LATE 6 9
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS AROUND
50. HIGHS IN THE LOWER 60S. MINIMUM RH 66 PERCENT. NORTHEAST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 60S. MINIMUM RH 60 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 60S. MINIMUM RH 61 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE MID
60S. MINIMUM RH 58 PERCENT. NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 60S. MINIMUM RH 56 PERCENT. NORTH WINDS AROUND 5 MPH.
PAZ018-200815-
NORTHERN CENTRE-
INCLUDING THE CITY OF PHILIPSBURG
228 PM EDT SAT SEP 19 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS SHOWERS SHOWERS
CHANCE PRECIP (%) 90 100 40 30
CHANCE OF THUNDER (%) 0 50 0 0
TEMP (24H TREND) 58 (+4) 73 (+4) 47 67
RH % (24H TREND) 100 (+7) 82 (+27) 98 54
20FTWND-VAL/AM(MPH) S 6 G19 NE 6 G17
20FTWND-RDG/PM(MPH) LGT/VAR W 5 G14 N 6 G16 NE 5 G14
PRECIP AMOUNT 0.23 0.44 0.07 0.01
PRECIP DURATION 5 11 1 1
PRECIP BEGIN 8 PM CONTINUING CONTINUING 2 PM
PRECIP END CONTINUING CONTINUING 12 AM CONTINUING
MIXING HGT(FT-AGL) 440 1810 450 3030
TRANSPORT WND (MPH) SE 12 SW 13 N 12 E 12
VENT RATE (KT-FT) 4400 19910 4500 30300
DISPERSION 2 5 3 5
DSI 1 1
SUNSHINE HOURS 2 4
MAX ADI EARLY 14 GEN POOR 9 POOR
MAX ADI LATE 12 POOR VERY POOR
MAX LVORI EARLY 4 10
MAX LVORI LATE 8 9
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
40S. HIGHS IN THE UPPER 50S. MINIMUM RH 77 PERCENT. NORTHEAST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 40S. HIGHS IN THE MID 50S. MINIMUM RH 72 PERCENT. EAST WINDS
AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE
UPPER 50S. MINIMUM RH 69 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE MID 60S. MINIMUM RH 58 PERCENT. NORTH WINDS
AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
60S. MINIMUM RH 58 PERCENT. NORTH WINDS AROUND 5 MPH.
PAZ012-200815-
NORTHERN CLINTON-
INCLUDING THE CITY OF RENOVO
228 PM EDT SAT SEP 19 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS NONE NONE
CHANCE PRECIP (%) 90 100 0 0
CHANCE OF THUNDER (%) 0 20 0 0
TEMP (24H TREND) 58 (+4) 73 (+4) 49 67
RH % (24H TREND) 100 (+7) 82 (+31) 98 53
20FTWND-VAL/AM(MPH) S 5 G20 NE 5 G19
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR N 5 G18 NE 5 G15
PRECIP AMOUNT 0.29 0.53 0.00 0.00
PRECIP DURATION 6 10
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT(FT-AGL) 440 1680 440 3080
TRANSPORT WND (MPH) SE 9 SW 12 N 12 NE 12
VENT RATE (KT-FT) 3520 16800 4400 30800
DISPERSION 2 5 2 5
DSI 1 1
SUNSHINE HOURS 2 4
MAX ADI EARLY 11 POOR 7 POOR
MAX ADI LATE 8 POOR 6 VERY POOR
MAX LVORI EARLY 5 10
MAX LVORI LATE 9 9
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS AROUND 60. MINIMUM RH 74 PERCENT. NORTHEAST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 50S. MINIMUM RH 67 PERCENT. EAST
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS AROUND 60.
MINIMUM RH 66 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
60S. MINIMUM RH 57 PERCENT. NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 60S. MINIMUM RH 57 PERCENT. NORTH WINDS AROUND 5 MPH.
PAZ041-200815-
NORTHERN LYCOMING-
INCLUDING THE CITY OF TROUT RUN
228 PM EDT SAT SEP 19 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS NONE NONE
CHANCE PRECIP (%) 100 100 0 0
CHANCE OF THUNDER (%) 0 20 0 0
TEMP (24H TREND) 55 (+2) 69 (+3) 47 65
RH % (24H TREND) 100 (+12) 87 (+34) 99 59
20FTWND-VAL/AM(MPH) S 8 G22 NE 10 G22
20FTWND-RDG/PM(MPH) LGT/VAR SW 5 G16 N 9 G22 NE 7 G16
PRECIP AMOUNT 0.28 0.65 0.00 0.00
PRECIP DURATION 5 11
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT(FT-AGL) 430 1510 440 3190
TRANSPORT WND (MPH) SE 9 SW 10 N 13 NE 12
VENT RATE (KT-FT) 3440 13590 4840 31900
DISPERSION 2 5 2 5
DSI 1 1
SUNSHINE HOURS 2 4
MAX ADI EARLY 8 POOR 10 POOR
MAX ADI LATE 11 POOR VERY POOR
MAX LVORI EARLY 4 10
MAX LVORI LATE 7 10
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 50S. MINIMUM RH 77 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE
UPPER 50S. MINIMUM RH 68 PERCENT. EAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE
UPPER 50S. MINIMUM RH 70 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE LOWER 60S. MINIMUM RH 66 PERCENT. NORTH WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
60S. MINIMUM RH 64 PERCENT. NORTH WINDS AROUND 10 MPH.
PAZ052-200815-
NORTHUMBERLAND-
INCLUDING THE CITIES OF SUNBURY AND SHAMOKIN
228 PM EDT SAT SEP 19 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY CLOUDY MCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 80 100 70 20
CHANCE OF THUNDER (%) 0 50 20 0
TEMP (24H TREND) 58 (+3) 74 (+2) 52 70
RH % (24H TREND) 100 (+9) 85 (+32) 100 55
20FTWND-VAL/AM(MPH) S 8 G20 N 5 G15
20FTWND-RDG/PM(MPH) LGT/VAR S 5 G17 NW 5 G16 NE 5 G13
PRECIP AMOUNT 0.13 0.51 0.16 0.00
PRECIP DURATION 4 12 2 0
PRECIP BEGIN 10 PM CONTINUING CONTINUING 2 PM
PRECIP END CONTINUING CONTINUING 10 PM CONTINUING
MIXING HGT(FT-AGL) 430 1760 430 3160
TRANSPORT WND (MPH) SE 10 SW 13 N 10 NE 10
VENT RATE (KT-FT) 3870 19360 3870 28440
DISPERSION 2 5 2 5
DSI 1 1
SUNSHINE HOURS 2 4
MAX ADI EARLY 16 GEN POOR 14 GEN POOR
MAX ADI LATE 14 GEN POOR 12 POOR
MAX LVORI EARLY 4 10
MAX LVORI LATE 5 9
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS AROUND
50. HIGHS IN THE LOWER 60S. MINIMUM RH 71 PERCENT. NORTHEAST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE LOWER 60S. MINIMUM RH 65 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 60S. MINIMUM RH 65 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE MID
60S. MINIMUM RH 61 PERCENT. NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 60S. MINIMUM RH 59 PERCENT. NORTH WINDS AROUND 5 MPH.
PAZ056-200815-
PERRY-
INCLUDING THE CITY OF NEWPORT
228 PM EDT SAT SEP 19 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 70 90 70 30
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 60 (+4) 78 (+5) 52 69
RH % (24H TREND) 100 (+9) 84 (+26) 100 64
20FTWND-VAL/AM(MPH) S 7 G19 N 5 G17
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR NE 5 G13
PRECIP AMOUNT 0.14 0.30 0.09 0.02
PRECIP DURATION 2 10 2 1
PRECIP BEGIN 11 PM CONTINUING CONTINUING 2 PM
PRECIP END CONTINUING CONTINUING 12 AM CONTINUING
MIXING HGT(FT-AGL) 430 2350 430 2880
TRANSPORT WND (MPH) SE 10 SW 14 NW 9 NE 12
VENT RATE (KT-FT) 3870 28200 3440 28800
DISPERSION 2 5 2 5
DSI 2 1
SUNSHINE HOURS 2 4
MAX ADI EARLY 16 GEN POOR 12 POOR
MAX ADI LATE 13 GEN POOR 17 GEN POOR
MAX LVORI EARLY 5 10
MAX LVORI LATE 6 8
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
50S. HIGHS IN THE LOWER 60S. MINIMUM RH 85 PERCENT. NORTHEAST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 50S. MINIMUM RH 81 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS AROUND 60. MINIMUM RH 80 PERCENT. NORTHEAST
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE MID
60S. MINIMUM RH 65 PERCENT. NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 60S. MINIMUM RH 64 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
PAZ006-200815-
POTTER-
INCLUDING THE CITY OF COUDERSPORT
228 PM EDT SAT SEP 19 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS NONE NONE
CHANCE PRECIP (%) 100 100 0 0
CHANCE OF THUNDER (%) 0 20 0 0
TEMP (24H TREND) 54 (+2) 69 (+3) 43 63
RH % (24H TREND) 100 (+6) 85 (+31) 100 58
20FTWND-VAL/AM(MPH) S 7 G18 NE 8 G19
20FTWND-RDG/PM(MPH) LGT/VAR W 5 G13 N 7 G17 NE 7 G15
PRECIP AMOUNT 0.25 0.58 0.00 0.00
PRECIP DURATION 7 9
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT(FT-AGL) 440 1550 440 3270
TRANSPORT WND (MPH) S 13 W 10 NE 10 NE 13
VENT RATE (KT-FT) 4840 13950 3960 35970
DISPERSION 3 5 2 5
DSI 1 1
SUNSHINE HOURS 2 4
MAX ADI EARLY 12 POOR 10 POOR
MAX ADI LATE 12 POOR VERY POOR
MAX LVORI EARLY 5 10
MAX LVORI LATE 7 10
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 40S. HIGHS IN THE UPPER 50S. MINIMUM RH 77 PERCENT. NORTHEAST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
MID 50S. MINIMUM RH 69 PERCENT. EAST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
UPPER 50S. MINIMUM RH 70 PERCENT. EAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
LOWER 60S. MINIMUM RH 64 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
60S. MINIMUM RH 64 PERCENT. NORTH WINDS AROUND 5 MPH.
PAZ058-200815-
SCHUYLKILL-
INCLUDING THE CITY OF POTTSVILLE
228 PM EDT SAT SEP 19 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY CLOUDY MCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 90 100 70 30
CHANCE OF THUNDER (%) 0 20 20 0
TEMP (24H TREND) 54 (0) 74 (+4) 50 69
RH % (24H TREND) 100 (+9) 90 (+34) 100 60
20FTWND-VAL/AM(MPH) SE 6 G19 N 5 G18
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.16 0.62 0.17 0.01
PRECIP DURATION 4 12 2 1
PRECIP BEGIN 11 PM CONTINUING CONTINUING 2 PM
PRECIP END CONTINUING CONTINUING 12 AM CONTINUING
MIXING HGT(FT-AGL) 460 1630 440 3470
TRANSPORT WND (MPH) SE 10 S 14 NW 9 NE 10
VENT RATE (KT-FT) 4140 19560 3520 31230
DISPERSION 2 5 2 5
DSI 1 1
SUNSHINE HOURS 2 4
MAX ADI EARLY 18 GEN POOR 11 POOR
MAX ADI LATE 11 POOR 12 POOR
MAX LVORI EARLY 5 10
MAX LVORI LATE 8 10
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE LOWER 60S. MINIMUM RH 73 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS AROUND
60. MINIMUM RH 70 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS AROUND 60.
MINIMUM RH 70 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE MID 60S. MINIMUM RH 62 PERCENT. NORTH WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 60S. MINIMUM RH 60 PERCENT. NORTH WINDS AROUND 5 MPH.
PAZ050-200815-
SNYDER-
INCLUDING THE CITY OF SELINSGROVE
228 PM EDT SAT SEP 19 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 80 100 60 30
CHANCE OF THUNDER (%) 0 50 20 0
TEMP (24H TREND) 60 (+4) 74 (+3) 52 68
RH % (24H TREND) 100 (+9) 86 (+27) 100 62
20FTWND-VAL/AM(MPH) S 7 G20 N 6 G18
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR NW 5 G17 NE 5 G14
PRECIP AMOUNT 0.17 0.50 0.14 0.01
PRECIP DURATION 4 11 2 1
PRECIP BEGIN 8 PM CONTINUING CONTINUING 2 PM
PRECIP END CONTINUING CONTINUING 10 PM CONTINUING
MIXING HGT(FT-AGL) 430 1840 430 2990
TRANSPORT WND (MPH) SE 9 SW 13 N 12 NE 10
VENT RATE (KT-FT) 3440 20240 4300 26910
DISPERSION 2 5 2 5
DSI 1 1
SUNSHINE HOURS 2 4
MAX ADI EARLY 14 GEN POOR 13 GEN POOR
MAX ADI LATE 13 GEN POOR 16 GEN POOR
MAX LVORI EARLY 5 10
MAX LVORI LATE 5 10
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
50S. HIGHS IN THE LOWER 60S. MINIMUM RH 80 PERCENT. NORTHEAST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 50S. MINIMUM RH 75 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS AROUND
60. MINIMUM RH 75 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE MID
60S. MINIMUM RH 66 PERCENT. NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 60S. MINIMUM RH 65 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
PAZ033-200815-
SOMERSET-
INCLUDING THE CITY OF SOMERSET
228 PM EDT SAT SEP 19 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 70 80 70 50
CHANCE OF THUNDER (%) 20 50 50 0
TEMP (24H TREND) 58 (+1) 75 (+4) 51 65
RH % (24H TREND) 100 (+1) 82 (+17) 100 67
20FTWND-VAL/AM(MPH) SW 5 G14 E 5 G13
20FTWND-RDG/PM(MPH) SE 6 G16 W 7 G16 LGT/VAR E 5 G13
PRECIP AMOUNT 0.14 0.29 0.15 0.10
PRECIP DURATION 3 10 5 2
PRECIP BEGIN 10 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL) 450 2160 450 2050
TRANSPORT WND (MPH) S 13 W 15 N 7 E 15
VENT RATE (KT-FT) 4950 28080 2700 26650
DISPERSION 2 5 2 5
DSI 1 1
SUNSHINE HOURS 2 3
MAX ADI EARLY 19 GEN POOR 6 VERY POOR
MAX ADI LATE 9 POOR VERY POOR
MAX LVORI EARLY 5 10
MAX LVORI LATE 9 9
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
SHOWERS. LOWS AROUND 50. HIGHS IN THE UPPER 50S.
MINIMUM RH 89 PERCENT. EAST WINDS AROUND 10 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
40S. HIGHS IN THE LOWER 50S. MINIMUM RH 89 PERCENT. EAST WINDS
AROUND 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 40S. HIGHS IN THE UPPER 50S. MINIMUM RH 83 PERCENT. EAST
WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE LOWER
60S. MINIMUM RH 67 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
60S. MINIMUM RH 64 PERCENT. NORTH WINDS AROUND 5 MPH.
PAZ019-200815-
SOUTHERN CENTRE-
INCLUDING THE CITY OF STATE COLLEGE
228 PM EDT SAT SEP 19 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 90 100 60 30
CHANCE OF THUNDER (%) 0 50 20 0
TEMP (24H TREND) 57 (+2) 75 (+4) 48 68
RH % (24H TREND) 100 (+6) 84 (+28) 100 58
20FTWND-VAL/AM(MPH) S 6 G19 NE 6 G16
20FTWND-RDG/PM(MPH) LGT/VAR SW 5 G14 N 6 G17 NE 5 G13
PRECIP AMOUNT 0.17 0.40 0.10 0.01
PRECIP DURATION 4 11 1 1
PRECIP BEGIN 8 PM CONTINUING CONTINUING 2 PM
PRECIP END CONTINUING CONTINUING 12 AM CONTINUING
MIXING HGT(FT-AGL) 440 1750 440 2820
TRANSPORT WND (MPH) SE 12 SW 13 N 10 NE 12
VENT RATE (KT-FT) 4400 19250 3960 28200
DISPERSION 2 5 2 5
DSI 1 1
SUNSHINE HOURS 2 4
MAX ADI EARLY 14 GEN POOR 8 POOR
MAX ADI LATE 11 POOR VERY POOR
MAX LVORI EARLY 5 10
MAX LVORI LATE 7 10
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
40S. HIGHS IN THE LOWER 60S. MINIMUM RH 79 PERCENT. NORTHEAST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 40S. HIGHS IN THE UPPER 50S. MINIMUM RH 75 PERCENT. EAST
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS AROUND 60.
MINIMUM RH 72 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE MID 60S. MINIMUM RH 61 PERCENT. NORTH WINDS
AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE
UPPER 60S. MINIMUM RH 61 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
PAZ045-200815-
SOUTHERN CLINTON-
INCLUDING THE CITY OF LOCK HAVEN
228 PM EDT SAT SEP 19 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS SHOWERS SHOWERS
CHANCE PRECIP (%) 90 100 40 20
CHANCE OF THUNDER (%) 0 20 0 0
TEMP (24H TREND) 57 (+3) 75 (+4) 48 69
RH % (24H TREND) 100 (+7) 84 (+31) 100 55
20FTWND-VAL/AM(MPH) S 5 G19 NE 5 G15
20FTWND-RDG/PM(MPH) LGT/VAR SW 5 G14 N 6 G16 NE 5 G13
PRECIP AMOUNT 0.20 0.51 0.11 0.00
PRECIP DURATION 5 11 0 0
PRECIP BEGIN 8 PM CONTINUING CONTINUING 2 PM
PRECIP END CONTINUING CONTINUING 8 PM CONTINUING
MIXING HGT(FT-AGL) 420 1590 420 3040
TRANSPORT WND (MPH) SE 12 SW 13 N 12 NE 10
VENT RATE (KT-FT) 4200 17490 4200 27360
DISPERSION 2 5 3 5
DSI 1 1
SUNSHINE HOURS 2 4
MAX ADI EARLY 11 POOR 8 POOR
MAX ADI LATE 10 POOR VERY POOR
MAX LVORI EARLY 5 10
MAX LVORI LATE 8 10
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE LOWER 60S. MINIMUM RH 75 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 50S. MINIMUM RH 69 PERCENT. EAST
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE
LOWER 60S. MINIMUM RH 68 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE MID 60S. MINIMUM RH 58 PERCENT. NORTH WINDS
AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 60S. MINIMUM RH 58 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
PAZ046-200815-
SOUTHERN LYCOMING-
INCLUDING THE CITY OF WILLIAMSPORT
228 PM EDT SAT SEP 19 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS NONE NONE
CHANCE PRECIP (%) 100 100 0 0
CHANCE OF THUNDER (%) 0 20 0 0
TEMP (24H TREND) 57 (+2) 72 (+2) 51 68
RH % (24H TREND) 100 (+13) 84 (+32) 98 54
20FTWND-VAL/AM(MPH) SE 9 G20 N 8 G18
20FTWND-RDG/PM(MPH) LGT/VAR S 5 G16 N 9 G20 NE 7 G14
PRECIP AMOUNT 0.25 0.65 0.00 0.00
PRECIP DURATION 5 11
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT(FT-AGL) 430 1460 440 3300
TRANSPORT WND (MPH) SE 8 SW 10 N 12 NE 12
VENT RATE (KT-FT) 3010 13140 4400 33000
DISPERSION 2 5 2 5
DSI 1 1
SUNSHINE HOURS 2 4
MAX ADI EARLY 7 POOR 11 POOR
MAX ADI LATE 11 POOR 2 VERY POOR
MAX LVORI EARLY 4 10
MAX LVORI LATE 7 10
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS AROUND
50. HIGHS IN THE LOWER 60S. MINIMUM RH 71 PERCENT. NORTHEAST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 60S. MINIMUM RH 64 PERCENT. EAST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 60S. MINIMUM RH 65 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS IN THE MID 60S. MINIMUM RH 61 PERCENT. NORTH WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 60S. MINIMUM RH 59 PERCENT. NORTHWEST WINDS AROUND 10 MPH.
PAZ042-200815-
SULLIVAN-
INCLUDING THE CITY OF LAPORTE
228 PM EDT SAT SEP 19 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 100 100 50 0
CHANCE OF THUNDER (%) 0 20 0 0
TEMP (24H TREND) 52 (+1) 68 (+1) 45 64
RH % (24H TREND) 100 (+7) 93 (+38) 100 65
20FTWND-VAL/AM(MPH) S 10 G23 N 9 G23
20FTWND-RDG/PM(MPH) LGT/VAR SW 6 G21 N 9 G23 NE 6 G15
PRECIP AMOUNT 0.17 0.71 0.11 0.00
PRECIP DURATION 4 12 0
PRECIP BEGIN 9 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 8 PM
MIXING HGT(FT-AGL) 440 1360 440 3400
TRANSPORT WND (MPH) S 10 S 16 N 15 NE 13
VENT RATE (KT-FT) 3960 19040 5720 37400
DISPERSION 2 5 3 5
DSI 1 1
SUNSHINE HOURS 1 4
MAX ADI EARLY 10 POOR 14 GEN POOR
MAX ADI LATE 14 GEN POOR VERY POOR
MAX LVORI EARLY 5 10
MAX LVORI LATE 6 10
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 40S. HIGHS IN THE UPPER 50S. MINIMUM RH 79 PERCENT. NORTHEAST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
UPPER 50S. MINIMUM RH 71 PERCENT. EAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
UPPER 50S. MINIMUM RH 73 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
40S. HIGHS AROUND 60. MINIMUM RH 73 PERCENT. NORTH WINDS AROUND
5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
60S. MINIMUM RH 70 PERCENT. NORTH WINDS AROUND 10 MPH.
PAZ037-200815-
TIOGA-
INCLUDING THE CITIES OF MANSFIELD AND WELLSBORO
228 PM EDT SAT SEP 19 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS NONE NONE
CHANCE PRECIP (%) 90 100 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 54 (+3) 67 (+2) 44 62
RH % (24H TREND) 100 (+5) 87 (+36) 100 63
20FTWND-VAL/AM(MPH) S 9 G22 NE 9 G20
20FTWND-RDG/PM(MPH) LGT/VAR W 6 G16 N 9 G21 NE 8 G15
PRECIP AMOUNT 0.22 0.58 0.00 0.00
PRECIP DURATION 6 9
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT(FT-AGL) 440 1580 440 3510
TRANSPORT WND (MPH) S 10 SW 13 N 10 NE 13
VENT RATE (KT-FT) 3960 17380 3960 38610
DISPERSION 2 5 2 5
DSI 1 1
SUNSHINE HOURS 1 4
MAX ADI EARLY 12 POOR 12 POOR
MAX ADI LATE 12 POOR VERY POOR
MAX LVORI EARLY 4 10
MAX LVORI LATE 6 10
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 40S. HIGHS IN THE UPPER 50S. MINIMUM RH 76 PERCENT. NORTHEAST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
UPPER 50S. MINIMUM RH 68 PERCENT. EAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
UPPER 50S. MINIMUM RH 71 PERCENT. EAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS AROUND 60.
MINIMUM RH 67 PERCENT. NORTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE
LOWER 60S. MINIMUM RH 66 PERCENT. NORTH WINDS 5 TO 10 MPH.
PAZ049-200815-
UNION-
INCLUDING THE CITY OF LEWISBURG
228 PM EDT SAT SEP 19 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 90 100 60 20
CHANCE OF THUNDER (%) 0 20 20 0
TEMP (24H TREND) 58 (+2) 74 (+4) 50 69
RH % (24H TREND) 100 (+10) 84 (+30) 98 57
20FTWND-VAL/AM(MPH) S 7 G19 N 6 G16
20FTWND-RDG/PM(MPH) LGT/VAR SW 5 G15 NW 6 G17 NE 5 G14
PRECIP AMOUNT 0.24 0.53 0.14 0.00
PRECIP DURATION 5 11 1 0
PRECIP BEGIN 9 PM CONTINUING CONTINUING 2 PM
PRECIP END CONTINUING CONTINUING 9 PM CONTINUING
MIXING HGT(FT-AGL) 430 1590 430 3080
TRANSPORT WND (MPH) SE 8 SW 13 N 12 NE 10
VENT RATE (KT-FT) 3010 17490 4300 27720
DISPERSION 2 5 2 5
DSI 1 1
SUNSHINE HOURS 2 4
MAX ADI EARLY 11 POOR 11 POOR
MAX ADI LATE 11 POOR 13 GEN POOR
MAX LVORI EARLY 4 10
MAX LVORI LATE 7 10
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS AROUND
50. HIGHS IN THE LOWER 60S. MINIMUM RH 75 PERCENT. NORTHEAST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS AROUND
60. MINIMUM RH 69 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 60S. MINIMUM RH 69 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS IN THE MID 60S. MINIMUM RH 61 PERCENT. NORTH WINDS
AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 60S. MINIMUM RH 60 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
PAZ004-200815-
WARREN-
INCLUDING THE CITY OF WARREN
228 PM EDT SAT SEP 19 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS NONE NONE
CHANCE PRECIP (%) 90 90 0 0
CHANCE OF THUNDER (%) 20 20 0 0
TEMP (24H TREND) 57 (+3) 71 (-1) 44 67
RH % (24H TREND) 100 (+7) 76 (+18) 96 51
20FTWND-VAL/AM(MPH) LGT/VAR NE 5 G15
20FTWND-RDG/PM(MPH) LGT/VAR NW 5 G13 N 5 G13 NE 5 G14
PRECIP AMOUNT 0.26 0.52 0.00 0.00
PRECIP DURATION 10 7
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 5 PM
MIXING HGT(FT-AGL) 450 1590 440 3360
TRANSPORT WND (MPH) SE 12 N 12 E 10 E 13
VENT RATE (KT-FT) 4500 15900 3960 36960
DISPERSION 2 5 2 5
DSI 1 1
SUNSHINE HOURS 2 4
MAX ADI EARLY 11 POOR 6 VERY POOR
MAX ADI LATE 8 POOR VERY POOR
MAX LVORI EARLY 5 10
MAX LVORI LATE 9 9
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 40S. HIGHS IN THE LOWER 60S. MINIMUM RH 69 PERCENT. EAST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 40S. HIGHS IN THE LOWER 60S. MINIMUM RH 63 PERCENT. EAST
WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE LOWER 60S. MINIMUM RH 62 PERCENT. EAST WINDS
AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER
60S. MINIMUM RH 55 PERCENT. EAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE
UPPER 60S. MINIMUM RH 55 PERCENT. NORTH WINDS AROUND 5 MPH.
PAZ065-200815-
YORK-
INCLUDING THE CITY OF YORK
228 PM EDT SAT SEP 19 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY MCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 50 80 90 30
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 62 (+4) 80 (+4) 56 70
RH % (24H TREND) 98 (+9) 74 (+16) 100 65
20FTWND-VAL/AM(MPH) S 11 G21 N 8 G15
20FTWND-RDG/PM(MPH) SE 6 G14 SW 9 G20 W 5 G13 NE 6 G14
PRECIP AMOUNT 0.03 0.20 0.32 0.03
PRECIP DURATION 1 6 3 1
PRECIP BEGIN 1 AM CONTINUING CONTINUING 2 PM
PRECIP END CONTINUING CONTINUING 12 AM CONTINUING
MIXING HGT(FT-AGL) 450 2950 440 3040
TRANSPORT WND (MPH) SE 14 SW 17 N 12 NE 12
VENT RATE (KT-FT) 5400 44250 4400 30400
DISPERSION 3 5 2 5
DSI 2 1
SUNSHINE HOURS 2 3
MAX ADI EARLY 12 POOR 12 POOR
MAX ADI LATE 13 GEN POOR VERY POOR
MAX LVORI EARLY 5 9
MAX LVORI LATE 5 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
50S. HIGHS IN THE LOWER 60S. MINIMUM RH 82 PERCENT. NORTHEAST
WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 50S. HIGHS IN THE LOWER 60S. MINIMUM RH 77 PERCENT.
NORTHEAST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS AROUND
50. HIGHS IN THE LOWER 60S. MINIMUM RH 77 PERCENT. NORTHEAST
WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS IN THE MID 60S. MINIMUM RH 64 PERCENT. NORTH WINDS
5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE UPPER
60S. MINIMUM RH 62 PERCENT. NORTHWEST WINDS AROUND 10 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES NEAR NORMAL. PRECIPITATION NEAR NORMAL.
MARTIN
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