794
FNUS51 KCTP 171730
FWFCTP
FIRE WEATHER PLANNING FORECAST FOR CENTRAL PENNSYLVANIA
NATIONAL WEATHER SERVICE STATE COLLEGE, PA
130 PM EDT TUE MAR 17 2026
DISCUSSION
* BLUSTERY AND COLD TODAY WITH OCCASIONAL SNOW SHOWERS OVER THE
WESTERN AND CENTRAL MOUNTAINS INTO THE EARLY EVENING.
* WED LOOKS DRY WITH RHS DROPPING INTO THE 30S ALL ACROSS CENTRAL
PA, PERHAPS DRIEST OVER THE LOWER SUSQ (NEAR 30 PCT). THE WIND
WILL BE LIGHT UNDER HIGH PRESSURE, THOUGH.
* MULTIPLE FAST-MOVING BUT MOISTURE-DEPRIVED SYSTEMS WILL ZIP
ACROSS PA INTO THE WEEKEND. THE NEXT STRONG SIGNAL FOR
APPRECIABLE PRECIPITATION WILL BE ON SUNDAY (LATE WEEKEND) AS A
COLD FRONT IS SLATED TO PUSH ACROSS FROM THE NORTH OR NORTHWEST.
PAZ064-180815-
ADAMS-
INCLUDING THE CITY OF GETTYSBURG
130 PM EDT TUE MAR 17 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
PRECIP TYPE SNOW SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 30 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 18 (-7) 40 (+4) 24 50
RH % (24H TREND) 67 (-25) 32 (-8) 80 45
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) W 5 G24 LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 10 PM
MIXING HGT(FT-AGL) 540 5720 10 4120
TRANSPORT WND (MPH) W 7 S 15 S 12 SW 9
VENT RATE (KT-FT) 3240 74360 100 32960
DISPERSION 1 5 1 5
DSI 3
SUNSHINE HOURS 8 5
MAX ADI EARLY 33 FAIR 24 FAIR 7 POOR 18 GEN POOR
MAX ADI LATE 6 VERY POOR 94 GOOD 6 VERY POOR 22 FAIR
MAX LVORI EARLY 3 3 3 3
MAX LVORI LATE 3 1 3 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS IN THE
MID 30S. HIGHS IN THE LOWER 50S. MINIMUM RH 57 PERCENT. SOUTHWEST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
30S. HIGHS IN THE MID 50S. MINIMUM RH 54 PERCENT. SOUTHWEST WINDS
AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
LOWER 60S. MINIMUM RH 47 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. COOLER. LOWS IN THE
UPPER 30S. HIGHS AROUND 50. MINIMUM RH 34 PERCENT. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE MID
40S. MINIMUM RH 36 PERCENT. NORTH WINDS AROUND 5 MPH.
PAZ034-180815-
BEDFORD-
INCLUDING THE CITY OF BEDFORD
130 PM EDT TUE MAR 17 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE SNOW SHOWERS NONE NONE SHOWERS
CHANCE PRECIP (%) 30 0 0 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 15 (-6) 38 (+8) 23 50
RH % (24H TREND) 69 (-25) 31 (-14) 75 47
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) W 7 G26 S 5 G13 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.02 0.00 0.00 0.00
PRECIP DURATION 2 0
PRECIP BEGIN 6 PM 2 PM
PRECIP END 12 AM CONTINUING
MIXING HGT(FT-AGL) 640 5890 100 4680
TRANSPORT WND (MPH) W 7 S 16 S 10 SW 9
VENT RATE (KT-FT) 3840 82460 900 37440
DISPERSION 1 5 1 5
DSI 2
SUNSHINE HOURS 7 5
MAX ADI EARLY 33 FAIR 37 FAIR 11 POOR 14 GEN POOR
MAX ADI LATE 5 VERY POOR 101 VERY GOOD4 VERY POOR 26 FAIR
MAX LVORI EARLY 3 3 3 3
MAX LVORI LATE 3 1 3 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE MID 30S. HIGHS IN THE LOWER 50S. MINIMUM RH 53 PERCENT. WEST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
30S. HIGHS IN THE UPPER 50S. MINIMUM RH 47 PERCENT. WEST WINDS
5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 40.
HIGHS IN THE MID 60S. MINIMUM RH 42 PERCENT. SOUTHWEST WINDS 5 TO
10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS. COOLER. LOWS
IN THE UPPER 30S. HIGHS IN THE UPPER 40S. MINIMUM RH 31 PERCENT.
NORTHWEST WINDS AROUND 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. MINIMUM RH 28 PERCENT. WEST WINDS AROUND 5 MPH.
PAZ025-180815-
BLAIR-
INCLUDING THE CITY OF ALTOONA
130 PM EDT TUE MAR 17 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE SNOW SHOWERS NONE NONE SHOWERS
CHANCE PRECIP (%) 30 0 0 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 14 (-5) 37 (+8) 24 49
RH % (24H TREND) 77 (-20) 36 (-13) 80 54
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) W 8 G29 S 5 G15 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP DURATION 1 0
PRECIP BEGIN 6 PM 2 PM
PRECIP END 10 PM CONTINUING
MIXING HGT(FT-AGL) 480 5560 60 4580
TRANSPORT WND (MPH) W 9 S 16 S 10 SW 9
VENT RATE (KT-FT) 3840 77840 540 36640
DISPERSION 1 5 1 5
DSI 2
SUNSHINE HOURS 6 4
MAX ADI EARLY 31 FAIR 37 FAIR 11 POOR 15 GEN POOR
MAX ADI LATE 5 VERY POOR 98 GOOD 5 VERY POOR 25 FAIR
MAX LVORI EARLY 3 3 3 4
MAX LVORI LATE 3 1 3 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE MID 30S. HIGHS IN THE LOWER 50S. MINIMUM RH 59 PERCENT. WEST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS IN THE
UPPER 30S. HIGHS IN THE MID 50S. MINIMUM RH 51 PERCENT. WEST
WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
30S. HIGHS IN THE LOWER 60S. MINIMUM RH 46 PERCENT. WEST WINDS
5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS. COOLER. LOWS
IN THE MID 30S. HIGHS IN THE MID 40S. MINIMUM RH 34 PERCENT.
NORTHWEST WINDS AROUND 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. MINIMUM RH 30 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
PAZ024-180815-
CAMBRIA-
INCLUDING THE CITY OF JOHNSTOWN
130 PM EDT TUE MAR 17 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE SNOW SHOWERS NONE NONE SHOWERS
CHANCE PRECIP (%) 40 0 0 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 13 (-4) 35 (+9) 25 48
RH % (24H TREND) 80 (-19) 39 (-16) 84 60
20FTWND-VAL/AM(MPH) LGT/VAR S 5 G13
20FTWND-RDG/PM(MPH) W 9 G29 S 6 G15 S 5 G14 SW 6 G14
PRECIP AMOUNT 0.02 0.00 0.00 0.00
PRECIP DURATION 2 1
PRECIP BEGIN 6 PM 2 PM
PRECIP END 12 AM CONTINUING
MIXING HGT(FT-AGL) 440 4940 370 3700
TRANSPORT WND (MPH) W 9 S 16 S 13 SW 10
VENT RATE (KT-FT) 3520 69160 4070 33300
DISPERSION 1 5 1 5
DSI 2
SUNSHINE HOURS 5 4
MAX ADI EARLY 32 FAIR 34 FAIR 11 POOR 18 GEN POOR
MAX ADI LATE 8 POOR 67 GOOD 8 POOR 26 FAIR
MAX LVORI EARLY 3 4 3 4
MAX LVORI LATE 3 1 4 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE MID 30S. HIGHS AROUND 50. MINIMUM RH 63 PERCENT. SOUTHWEST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE UPPER 30S. HIGHS IN THE MID 50S. MINIMUM RH 54 PERCENT.
SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 40.
HIGHS AROUND 60. MINIMUM RH 50 PERCENT. WEST WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS. COLDER. LOWS
IN THE MID 30S. HIGHS IN THE MID 40S. MINIMUM RH 36 PERCENT.
NORTHWEST WINDS AROUND 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. MINIMUM RH 31 PERCENT. NORTH WINDS AROUND 10 MPH.
PAZ011-180815-
CAMERON-
INCLUDING THE CITY OF EMPORIUM
130 PM EDT TUE MAR 17 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE SNOW SHOWERS NONE NONE SHOWERS
CHANCE PRECIP (%) 30 0 0 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 12 (-6) 36 (+8) 25 47
RH % (24H TREND) 81 (-16) 35 (-8) 82 56
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) W 6 G24 S 5 G13 LGT/VAR SW 5 G13
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 6 PM 6 AM
PRECIP END 10 PM CONTINUING
MIXING HGT(FT-AGL) 290 5480 550 4010
TRANSPORT WND (MPH) W 8 S 17 S 15 SW 10
VENT RATE (KT-FT) 2030 82200 7150 36090
DISPERSION 1 5 1 5
DSI 2
SUNSHINE HOURS 5 3
MAX ADI EARLY 36 FAIR 43 GEN GOOD 12 POOR 23 FAIR
MAX ADI LATE 5 VERY POOR 75 GOOD 11 POOR 27 FAIR
MAX LVORI EARLY 3 4 3 4
MAX LVORI LATE 3 1 4 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE LOWER 30S. HIGHS IN THE UPPER 40S. MINIMUM RH 58 PERCENT.
WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE MID 30S. HIGHS IN THE LOWER 50S. MINIMUM RH 53 PERCENT. WEST
WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE MID
30S. HIGHS IN THE MID 50S. MINIMUM RH 48 PERCENT. WEST WINDS 5 TO
10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS.
COLDER. LOWS IN THE LOWER 30S. HIGHS IN THE LOWER 40S. MINIMUM RH
34 PERCENT. NORTHWEST WINDS AROUND 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE MID
40S. MINIMUM RH 28 PERCENT. NORTH WINDS AROUND 5 MPH.
PAZ017-180815-
CLEARFIELD-
INCLUDING THE CITIES OF DUBOIS AND CLEARFIELD
130 PM EDT TUE MAR 17 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE SNOW SHOWERS NONE SNOW SHOWERS SHOWERS
CHANCE PRECIP (%) 30 0 20 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 12 (-6) 35 (+8) 24 47
RH % (24H TREND) 80 (-17) 36 (-11) 82 55
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) W 7 G25 S 5 G13 LGT/VAR SW 5 G14
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP DURATION 1 0 1
PRECIP BEGIN 6 PM 2 AM CONTINUING
PRECIP END 10 PM CONTINUING CONTINUING
MIXING HGT(FT-AGL) 560 5250 640 3600
TRANSPORT WND (MPH) W 9 S 17 S 15 SW 9
VENT RATE (KT-FT) 4480 78750 8320 28800
DISPERSION 1 5 1 5
DSI 2
SUNSHINE HOURS 5 3
MAX ADI EARLY 36 FAIR 40 FAIR 12 POOR 21 FAIR
MAX ADI LATE 6 VERY POOR 73 GOOD 9 POOR 25 FAIR
MAX LVORI EARLY 3 4 3 4
MAX LVORI LATE 3 1 4 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE MID 30S. HIGHS IN THE UPPER 40S. MINIMUM RH 59 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE MID 30S. HIGHS IN THE MID 50S. MINIMUM RH 52 PERCENT. WEST
WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 30S. HIGHS IN THE UPPER 50S. MINIMUM RH 47 PERCENT. WEST
WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS.
COLDER. LOWS IN THE LOWER 30S. HIGHS IN THE LOWER 40S. MINIMUM RH
33 PERCENT. NORTHWEST WINDS AROUND 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE MID
40S. MINIMUM RH 29 PERCENT. NORTH WINDS AROUND 5 MPH.
PAZ053-180815-
COLUMBIA-
INCLUDING THE CITIES OF BLOOMSBURG AND BERWICK
130 PM EDT TUE MAR 17 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 15 (-8) 37 (+5) 23 47
RH % (24H TREND) 70 (-27) 37 (-8) 74 50
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) W 7 G24 LGT/VAR LGT/VAR S 5 G14
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 720 5610 50 3740
TRANSPORT WND (MPH) W 7 SW 13 S 10 SW 12
VENT RATE (KT-FT) 4320 61710 450 37400
DISPERSION 1 5 1 5
DSI 3
SUNSHINE HOURS 8 4
MAX ADI EARLY 35 FAIR 31 FAIR 7 POOR 26 FAIR
MAX ADI LATE 8 POOR 82 GOOD 8 POOR 31 FAIR
MAX LVORI EARLY 2 3 3 3
MAX LVORI LATE 3 1 3 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE LOWER 30S. HIGHS IN THE UPPER 40S. MINIMUM RH 59 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE MID 30S. HIGHS IN THE LOWER 50S. MINIMUM RH 56 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 30S. HIGHS IN THE UPPER 50S. MINIMUM RH 51 PERCENT.
SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS. COLDER. LOWS
IN THE MID 30S. HIGHS IN THE MID 40S. MINIMUM RH 36 PERCENT.
NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. MINIMUM RH 34 PERCENT. NORTH WINDS AROUND 5 MPH.
PAZ063-180815-
CUMBERLAND-
INCLUDING THE CITY OF CARLISLE
130 PM EDT TUE MAR 17 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
PRECIP TYPE SNOW SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 30 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 18 (-7) 39 (+4) 25 49
RH % (24H TREND) 66 (-26) 32 (-8) 78 46
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) W 6 G23 LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 10 PM
MIXING HGT(FT-AGL) 520 5840 40 3840
TRANSPORT WND (MPH) W 7 S 14 S 12 SW 9
VENT RATE (KT-FT) 3120 70080 400 30720
DISPERSION 1 5 1 5
DSI 3
SUNSHINE HOURS 8 4
MAX ADI EARLY 34 FAIR 26 FAIR 8 POOR 17 GEN POOR
MAX ADI LATE 6 VERY POOR 90 GOOD 6 VERY POOR 21 FAIR
MAX LVORI EARLY 2 3 3 3
MAX LVORI LATE 3 1 3 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE MID 30S. HIGHS IN THE LOWER 50S. MINIMUM RH 57 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 30S. HIGHS IN THE MID 50S. MINIMUM RH 53 PERCENT. SOUTHWEST
WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
LOWER 60S. MINIMUM RH 45 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. COOLER. LOWS IN THE
UPPER 30S. HIGHS IN THE UPPER 40S. MINIMUM RH 33 PERCENT.
NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE MID
40S. MINIMUM RH 34 PERCENT. NORTH WINDS AROUND 5 MPH.
PAZ057-180815-
DAUPHIN-
INCLUDING THE CITIES OF HARRISBURG AND HERSHEY
130 PM EDT TUE MAR 17 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
PRECIP TYPE SNOW SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 30 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 18 (-7) 39 (+4) 25 49
RH % (24H TREND) 65 (-29) 33 (-8) 78 46
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) W 9 G25 LGT/VAR LGT/VAR S 5 G13
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 10 PM
MIXING HGT(FT-AGL) 780 5790 30 3740
TRANSPORT WND (MPH) NW 8 S 14 S 12 SW 9
VENT RATE (KT-FT) 5460 69480 300 29920
DISPERSION 1 5 1 5
DSI 3
SUNSHINE HOURS 8 4
MAX ADI EARLY 34 FAIR 24 FAIR 9 POOR 19 GEN POOR
MAX ADI LATE 8 POOR 92 GOOD 7 POOR 23 FAIR
MAX LVORI EARLY 2 3 3 4
MAX LVORI LATE 3 2 3 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE LOWER 30S. HIGHS IN THE LOWER 50S. MINIMUM RH 56 PERCENT.
NORTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 30S. HIGHS IN THE MID 50S. MINIMUM RH 54 PERCENT. SOUTHWEST
WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 40. HIGHS AROUND 60. MINIMUM
RH 46 PERCENT. WEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS. COOLER. LOWS
IN THE UPPER 30S. HIGHS IN THE UPPER 40S. MINIMUM RH 34 PERCENT.
NORTHWEST WINDS AROUND 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE MID
40S. MINIMUM RH 33 PERCENT. NORTH WINDS AROUND 5 MPH.
PAZ010-180815-
ELK-
INCLUDING THE CITIES OF ST. MARYS AND RIDGWAY
130 PM EDT TUE MAR 17 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE SNOW SHOWERS NONE SNOW SHOWERS SHOWERS
CHANCE PRECIP (%) 30 0 20 40
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 11 (-6) 34 (+9) 25 46
RH % (24H TREND) 85 (-12) 37 (-10) 85 60
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) W 6 G24 S 5 G13 LGT/VAR SW 5 G14
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP DURATION 1 0 1
PRECIP BEGIN 6 PM 2 AM CONTINUING
PRECIP END 11 PM CONTINUING CONTINUING
MIXING HGT(FT-AGL) 520 4890 1000 3280
TRANSPORT WND (MPH) W 10 S 18 S 13 SW 10
VENT RATE (KT-FT) 4680 78240 11000 29520
DISPERSION 1 5 3 5
DSI 2
SUNSHINE HOURS 4 3
MAX ADI EARLY 35 FAIR 41 GEN GOOD 12 POOR 24 FAIR
MAX ADI LATE 6 VERY POOR 76 GOOD 10 POOR 28 FAIR
MAX LVORI EARLY 3 4 3 4
MAX LVORI LATE 4 1 4 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE LOWER 30S. HIGHS IN THE UPPER 40S. MINIMUM RH 61 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE MID 30S. HIGHS IN THE LOWER 50S. MINIMUM RH 56 PERCENT. WEST
WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE MID
30S. HIGHS IN THE MID 50S. MINIMUM RH 49 PERCENT. WEST WINDS 5 TO
10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS.
COLDER. LOWS IN THE UPPER 20S. HIGHS AROUND 40. MINIMUM RH
36 PERCENT. NORTHWEST WINDS AROUND 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
LOWER 40S. MINIMUM RH 30 PERCENT. NORTH WINDS AROUND 5 MPH.
PAZ036-180815-
FRANKLIN-
INCLUDING THE CITY OF CHAMBERSBURG
130 PM EDT TUE MAR 17 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE SNOW SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 30 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 18 (-6) 39 (+5) 24 50
RH % (24H TREND) 67 (-26) 32 (-9) 75 47
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) W 6 G24 LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 10 PM
MIXING HGT(FT-AGL) 500 5470 90 3060
TRANSPORT WND (MPH) W 7 S 16 S 12 SW 8
VENT RATE (KT-FT) 3000 76580 900 21420
DISPERSION 1 5 1 5
DSI 3
SUNSHINE HOURS 7 5
MAX ADI EARLY 32 FAIR 27 FAIR 9 POOR 15 GEN POOR
MAX ADI LATE 5 VERY POOR 95 GOOD 5 VERY POOR 22 FAIR
MAX LVORI EARLY 3 3 3 3
MAX LVORI LATE 3 1 3 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE MID 30S. HIGHS IN THE LOWER 50S. MINIMUM RH 57 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS AROUND
40. HIGHS IN THE UPPER 50S. MINIMUM RH 53 PERCENT. SOUTHWEST
WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID
60S. MINIMUM RH 46 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. COOLER. LOWS IN THE
UPPER 30S. HIGHS AROUND 50. MINIMUM RH 33 PERCENT. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE MID
40S. MINIMUM RH 34 PERCENT. NORTH WINDS AROUND 5 MPH.
PAZ035-180815-
FULTON-
INCLUDING THE CITY OF MCCONNELLSBURG
130 PM EDT TUE MAR 17 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE SNOW SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 30 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 17 (-6) 39 (+6) 23 51
RH % (24H TREND) 68 (-26) 31 (-11) 75 46
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) W 6 G24 LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 10 PM
MIXING HGT(FT-AGL) 530 5890 70 3340
TRANSPORT WND (MPH) W 7 S 16 S 12 SW 9
VENT RATE (KT-FT) 3180 82460 700 26720
DISPERSION 1 5 1 5
DSI 2
SUNSHINE HOURS 7 5
MAX ADI EARLY 33 FAIR 39 FAIR 10 POOR 12 POOR
MAX ADI LATE 5 VERY POOR 101 VERY GOOD5 VERY POOR 21 FAIR
MAX LVORI EARLY 3 3 3 3
MAX LVORI LATE 3 1 3 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE MID 30S. HIGHS IN THE MID 50S. MINIMUM RH 55 PERCENT. WEST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 30S. HIGHS IN THE UPPER 50S. MINIMUM RH 49 PERCENT. WEST
WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID
60S. MINIMUM RH 42 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. COOLER. LOWS IN THE
UPPER 30S. HIGHS AROUND 50. MINIMUM RH 31 PERCENT. NORTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
UPPER 40S. MINIMUM RH 29 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
PAZ026-180815-
HUNTINGDON-
INCLUDING THE CITIES OF HUNTINGDON AND MOUNT UNION
130 PM EDT TUE MAR 17 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE SNOW SHOWERS NONE NONE SHOWERS
CHANCE PRECIP (%) 30 0 0 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 16 (-6) 38 (+6) 24 50
RH % (24H TREND) 71 (-25) 32 (-12) 76 47
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) W 6 G24 LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP DURATION 1 0
PRECIP BEGIN 6 PM 2 PM
PRECIP END 10 PM CONTINUING
MIXING HGT(FT-AGL) 520 5830 70 4220
TRANSPORT WND (MPH) W 7 S 16 S 10 SW 8
VENT RATE (KT-FT) 3120 81620 630 29540
DISPERSION 1 5 1 5
DSI 2
SUNSHINE HOURS 7 4
MAX ADI EARLY 32 FAIR 34 FAIR 11 POOR 14 GEN POOR
MAX ADI LATE 4 VERY POOR 102 VERY GOOD5 VERY POOR 25 FAIR
MAX LVORI EARLY 3 3 3 3
MAX LVORI LATE 3 1 3 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE MID 30S. HIGHS IN THE LOWER 50S. MINIMUM RH 57 PERCENT. WEST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE UPPER 30S. HIGHS IN THE UPPER 50S. MINIMUM RH 51 PERCENT.
WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
30S. HIGHS IN THE LOWER 60S. MINIMUM RH 43 PERCENT. SOUTHWEST
WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS. COOLER. LOWS
IN THE UPPER 30S. HIGHS IN THE UPPER 40S. MINIMUM RH 32 PERCENT.
NORTHWEST WINDS AROUND 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. MINIMUM RH 29 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
PAZ028-180815-
JUNIATA-
INCLUDING THE CITY OF MIFFLINTOWN
130 PM EDT TUE MAR 17 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
PRECIP TYPE SNOW SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 30 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 16 (-7) 38 (+6) 23 49
RH % (24H TREND) 71 (-24) 35 (-11) 82 50
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) W 6 G24 LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 10 PM
MIXING HGT(FT-AGL) 450 5880 60 4110
TRANSPORT WND (MPH) W 7 S 15 S 10 SW 9
VENT RATE (KT-FT) 2700 76440 540 32880
DISPERSION 1 5 1 5
DSI 3
SUNSHINE HOURS 7 4
MAX ADI EARLY 36 FAIR 28 FAIR 9 POOR 17 GEN POOR
MAX ADI LATE 6 VERY POOR 93 GOOD 5 VERY POOR 23 FAIR
MAX LVORI EARLY 2 3 3 4
MAX LVORI LATE 3 1 3 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE LOWER 30S. HIGHS AROUND 50. MINIMUM RH 61 PERCENT. WEST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 30S. HIGHS IN THE MID 50S. MINIMUM RH 56 PERCENT. WEST
WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 30S. HIGHS IN THE LOWER 60S. MINIMUM RH 48 PERCENT. WEST
WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS. COOLER. LOWS
IN THE UPPER 30S. HIGHS IN THE MID 40S. MINIMUM RH 35 PERCENT.
NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. MINIMUM RH 33 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
PAZ066-180815-
LANCASTER-
INCLUDING THE CITY OF LANCASTER
130 PM EDT TUE MAR 17 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
PRECIP TYPE SNOW SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 30 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 21 (-6) 40 (+3) 25 49
RH % (24H TREND) 62 (-32) 32 (-8) 79 45
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) W 9 G24 LGT/VAR LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 10 PM
MIXING HGT(FT-AGL) 1010 5750 60 3890
TRANSPORT WND (MPH) NW 10 S 12 S 12 SW 12
VENT RATE (KT-FT) 9090 57500 600 38900
DISPERSION 3 5 1 5
DSI 3
SUNSHINE HOURS 8 5
MAX ADI EARLY 33 FAIR 23 FAIR 7 POOR 26 FAIR
MAX ADI LATE 9 POOR 79 GOOD 8 POOR 31 FAIR
MAX LVORI EARLY 2 3 3 4
MAX LVORI LATE 3 2 4 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS IN THE
MID 30S. HIGHS IN THE LOWER 50S. MINIMUM RH 55 PERCENT. SOUTHWEST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 30S. HIGHS IN THE MID 50S. MINIMUM RH 55 PERCENT. WEST
WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
LOWER 60S. MINIMUM RH 48 PERCENT. SOUTHWEST WINDS AROUND 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. COOLER. LOWS AROUND
40. HIGHS AROUND 50. MINIMUM RH 35 PERCENT. NORTHWEST WINDS 10 TO
15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE MID
40S. MINIMUM RH 35 PERCENT. NORTH WINDS 5 TO 10 MPH.
PAZ059-180815-
LEBANON-
INCLUDING THE CITY OF LEBANON
130 PM EDT TUE MAR 17 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
PRECIP TYPE SNOW SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 30 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 19 (-7) 40 (+4) 25 49
RH % (24H TREND) 62 (-34) 34 (-7) 79 45
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) W 9 G25 LGT/VAR LGT/VAR S 6 G13
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 10 PM
MIXING HGT(FT-AGL) 820 5630 60 3700
TRANSPORT WND (MPH) NW 8 S 13 S 12 SW 10
VENT RATE (KT-FT) 5740 61930 600 33300
DISPERSION 2 5 1 5
DSI 3
SUNSHINE HOURS 8 4
MAX ADI EARLY 35 FAIR 25 FAIR 9 POOR 23 FAIR
MAX ADI LATE 11 POOR 87 GOOD 8 POOR 27 FAIR
MAX LVORI EARLY 2 3 3 4
MAX LVORI LATE 3 2 3 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS IN THE
LOWER 30S. HIGHS IN THE LOWER 50S. MINIMUM RH 55 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
30S. HIGHS IN THE MID 50S. MINIMUM RH 54 PERCENT. WEST WINDS 5 TO
10 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE LOWER 60S.
MINIMUM RH 46 PERCENT. WEST WINDS AROUND 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. COOLER. LOWS IN THE
UPPER 30S. HIGHS IN THE UPPER 40S. MINIMUM RH 34 PERCENT.
NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE MID
40S. MINIMUM RH 34 PERCENT. NORTH WINDS 5 TO 10 MPH.
PAZ005-180815-
MCKEAN-
INCLUDING THE CITY OF BRADFORD
130 PM EDT TUE MAR 17 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE SNOW SHOWERS NONE NONE SHOWERS
CHANCE PRECIP (%) 40 0 0 40
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 11 (-4) 33 (+10) 23 45
RH % (24H TREND) 86 (-13) 35 (-12) 86 60
20FTWND-VAL/AM(MPH) LGT/VAR S 5 G13
20FTWND-RDG/PM(MPH) W 6 G23 S 6 G13 S 5 G13 SW 6 G14
PRECIP AMOUNT 0.02 0.00 0.00 0.00
PRECIP DURATION 2 1
PRECIP BEGIN 6 PM 6 AM
PRECIP END 6 AM CONTINUING
MIXING HGT(FT-AGL) 450 4930 1220 3580
TRANSPORT WND (MPH) SW 9 S 18 S 14 SW 12
VENT RATE (KT-FT) 3600 78880 14640 35800
DISPERSION 1 5 4 5
DSI 2
SUNSHINE HOURS 4 3
MAX ADI EARLY 36 FAIR 34 FAIR 12 POOR 29 FAIR
MAX ADI LATE 6 VERY POOR 56 GEN GOOD 12 POOR 30 FAIR
MAX LVORI EARLY 3 4 3 4
MAX LVORI LATE 4 1 4 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE LOWER 30S. HIGHS IN THE MID 40S. MINIMUM RH 59 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE LOWER 30S. HIGHS AROUND 50. MINIMUM RH 54 PERCENT. SOUTHWEST
WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE MID
30S. HIGHS IN THE MID 50S. MINIMUM RH 48 PERCENT. SOUTHWEST WINDS
5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS.
COLDER. LOWS IN THE MID 20S. HIGHS IN THE UPPER 30S. MINIMUM RH
38 PERCENT. NORTHWEST WINDS AROUND 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 19. HIGHS IN THE LOWER 40S.
MINIMUM RH 29 PERCENT. NORTH WINDS AROUND 5 MPH.
PAZ027-180815-
MIFFLIN-
INCLUDING THE CITY OF LEWISTOWN
130 PM EDT TUE MAR 17 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE SNOW SHOWERS NONE NONE SHOWERS
CHANCE PRECIP (%) 30 0 0 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 16 (-6) 39 (+7) 22 50
RH % (24H TREND) 73 (-23) 34 (-12) 80 51
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) W 7 G24 LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1 0
PRECIP BEGIN 6 PM 2 PM
PRECIP END 10 PM CONTINUING
MIXING HGT(FT-AGL) 310 6000 40 4070
TRANSPORT WND (MPH) W 7 S 15 S 10 SW 8
VENT RATE (KT-FT) 1860 78000 360 28490
DISPERSION 1 5 1 5
DSI 3
SUNSHINE HOURS 7 4
MAX ADI EARLY 34 FAIR 31 FAIR 9 POOR 15 GEN POOR
MAX ADI LATE 5 VERY POOR 96 GOOD 4 VERY POOR 23 FAIR
MAX LVORI EARLY 3 3 3 3
MAX LVORI LATE 3 1 3 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE LOWER 30S. HIGHS IN THE LOWER 50S. MINIMUM RH 60 PERCENT.
WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE MID 30S. HIGHS IN THE MID 50S. MINIMUM RH 54 PERCENT. WEST
WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 30S. HIGHS IN THE LOWER 60S. MINIMUM RH 46 PERCENT. WEST
WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS. COOLER. LOWS
IN THE UPPER 30S. HIGHS IN THE MID 40S. MINIMUM RH 34 PERCENT.
NORTHWEST WINDS AROUND 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. MINIMUM RH 31 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
PAZ051-180815-
MONTOUR-
INCLUDING THE CITY OF DANVILLE
130 PM EDT TUE MAR 17 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 18 (-6) 37 (+4) 26 47
RH % (24H TREND) 68 (-30) 36 (-7) 73 49
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) W 8 G24 S 5 LGT/VAR S 5 G13
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 590 5630 70 3530
TRANSPORT WND (MPH) W 6 S 14 S 9 SW 12
VENT RATE (KT-FT) 2950 67560 560 35300
DISPERSION 1 5 1 5
DSI 3
SUNSHINE HOURS 7 4
MAX ADI EARLY 34 FAIR 29 FAIR 8 POOR 24 FAIR
MAX ADI LATE 7 POOR 90 GOOD 8 POOR 27 FAIR
MAX LVORI EARLY 2 3 3 3
MAX LVORI LATE 3 1 3 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE MID 30S. HIGHS AROUND 50. MINIMUM RH 57 PERCENT. NORTHWEST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 30S. HIGHS IN THE LOWER 50S. MINIMUM RH 54 PERCENT. WEST
WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 30S. HIGHS IN THE UPPER 50S. MINIMUM RH 49 PERCENT. WEST
WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS. COOLER. LOWS
IN THE MID 30S. HIGHS IN THE MID 40S. MINIMUM RH 35 PERCENT.
NORTHWEST WINDS AROUND 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. MINIMUM RH 33 PERCENT. NORTH WINDS AROUND 5 MPH.
PAZ018-180815-
NORTHERN CENTRE-
INCLUDING THE CITY OF PHILIPSBURG
130 PM EDT TUE MAR 17 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE SNOW SHOWERS NONE NONE SHOWERS
CHANCE PRECIP (%) 30 0 0 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 12 (-6) 34 (+7) 23 46
RH % (24H TREND) 78 (-21) 34 (-11) 78 52
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) W 8 G28 S 6 G15 S 5 G14 SW 5 G14
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 6 PM 2 PM
PRECIP END 10 PM CONTINUING
MIXING HGT(FT-AGL) 320 5380 50 4290
TRANSPORT WND (MPH) W 8 S 16 S 13 SW 9
VENT RATE (KT-FT) 2240 75320 550 34320
DISPERSION 1 5 1 5
DSI 2
SUNSHINE HOURS 6 4
MAX ADI EARLY 35 FAIR 40 FAIR 11 POOR 17 GEN POOR
MAX ADI LATE 6 VERY POOR 94 GOOD 9 POOR 22 FAIR
MAX LVORI EARLY 3 3 2 4
MAX LVORI LATE 3 1 3 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE LOWER 30S. HIGHS IN THE UPPER 40S. MINIMUM RH 57 PERCENT.
WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE MID 30S. HIGHS IN THE LOWER 50S. MINIMUM RH 52 PERCENT. WEST
WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 30S. HIGHS IN THE UPPER 50S. MINIMUM RH 46 PERCENT. WEST
WINDS AROUND 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS.
COLDER. LOWS IN THE LOWER 30S. HIGHS IN THE LOWER 40S. MINIMUM RH
32 PERCENT. NORTHWEST WINDS AROUND 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
LOWER 40S. MINIMUM RH 28 PERCENT. NORTH WINDS AROUND 5 MPH.
PAZ012-180815-
NORTHERN CLINTON-
INCLUDING THE CITY OF RENOVO
130 PM EDT TUE MAR 17 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE SNOW SHOWERS NONE NONE SHOWERS
CHANCE PRECIP (%) 30 0 0 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 14 (-5) 36 (+8) 23 46
RH % (24H TREND) 74 (-25) 33 (-8) 77 52
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) W 7 G25 S 5 G13 LGT/VAR SW 5 G14
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 6 PM 2 PM
PRECIP END 10 PM CONTINUING
MIXING HGT(FT-AGL) 250 5600 230 4450
TRANSPORT WND (MPH) W 8 S 16 S 12 SW 10
VENT RATE (KT-FT) 1750 78400 2300 40050
DISPERSION 1 5 1 5
DSI 2
SUNSHINE HOURS 6 3
MAX ADI EARLY 36 FAIR 40 FAIR 11 POOR 19 GEN POOR
MAX ADI LATE 5 VERY POOR 101 VERY GOOD8 POOR 25 FAIR
MAX LVORI EARLY 3 3 3 3
MAX LVORI LATE 3 1 3 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE LOWER 30S. HIGHS IN THE UPPER 40S. MINIMUM RH 56 PERCENT.
WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE MID 30S. HIGHS IN THE LOWER 50S. MINIMUM RH 53 PERCENT. WEST
WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE MID
30S. HIGHS IN THE MID 50S. MINIMUM RH 46 PERCENT. WEST WINDS 5 TO
10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS.
COLDER. LOWS IN THE LOWER 30S. HIGHS IN THE LOWER 40S. MINIMUM RH
32 PERCENT. NORTHWEST WINDS AROUND 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
LOWER 40S. MINIMUM RH 28 PERCENT. NORTH WINDS AROUND 5 MPH.
PAZ041-180815-
NORTHERN LYCOMING-
INCLUDING THE CITY OF TROUT RUN
130 PM EDT TUE MAR 17 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE SNOW SHOWERS NONE NONE SHOWERS
CHANCE PRECIP (%) 20 0 0 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 12 (-7) 34 (+7) 22 43
RH % (24H TREND) 76 (-21) 39 (-6) 80 59
20FTWND-VAL/AM(MPH) LGT/VAR S 5 G15
20FTWND-RDG/PM(MPH) W 8 G25 S 6 G13 S 5 G13 S 6 G16
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP DURATION 0 0
PRECIP BEGIN 6 PM 2 PM
PRECIP END 10 PM CONTINUING
MIXING HGT(FT-AGL) 270 5530 280 3990
TRANSPORT WND (MPH) W 7 S 16 S 13 SW 13
VENT RATE (KT-FT) 1620 77420 3080 43890
DISPERSION 1 5 1 5
DSI 2
SUNSHINE HOURS 7 3
MAX ADI EARLY 37 FAIR 29 FAIR 18 GEN POOR 21 FAIR
MAX ADI LATE 7 POOR 92 GOOD 11 POOR 29 FAIR
MAX LVORI EARLY 3 3 2 4
MAX LVORI LATE 3 2 3 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE LOWER 30S. HIGHS IN THE MID 40S. MINIMUM RH 64 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE LOWER 30S. HIGHS IN THE UPPER 40S. MINIMUM RH 61 PERCENT.
SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE MID 30S. HIGHS IN THE LOWER 50S. MINIMUM RH 53 PERCENT. WEST
WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS.
COLDER. LOWS IN THE LOWER 30S. HIGHS AROUND 40. MINIMUM RH
38 PERCENT. NORTHWEST WINDS AROUND 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
LOWER 40S. MINIMUM RH 33 PERCENT. NORTH WINDS AROUND 5 MPH.
PAZ052-180815-
NORTHUMBERLAND-
INCLUDING THE CITIES OF SUNBURY AND SHAMOKIN
130 PM EDT TUE MAR 17 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
PRECIP TYPE SNOW SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 20 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 18 (-6) 37 (+4) 25 47
RH % (24H TREND) 67 (-31) 35 (-8) 75 49
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) W 7 G23 LGT/VAR LGT/VAR S 5 G13
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 6 PM
PRECIP END 9 PM
MIXING HGT(FT-AGL) 660 5590 50 3590
TRANSPORT WND (MPH) W 7 S 14 S 10 SW 12
VENT RATE (KT-FT) 3960 67080 450 35900
DISPERSION 1 5 1 5
DSI 2
SUNSHINE HOURS 8 4
MAX ADI EARLY 35 FAIR 28 FAIR 9 POOR 24 FAIR
MAX ADI LATE 7 POOR 86 GOOD 8 POOR 26 FAIR
MAX LVORI EARLY 2 3 3 3
MAX LVORI LATE 3 1 3 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE LOWER 30S. HIGHS AROUND 50. MINIMUM RH 57 PERCENT. SOUTHWEST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 30S. HIGHS IN THE LOWER 50S. MINIMUM RH 54 PERCENT. WEST
WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 30S. HIGHS IN THE UPPER 50S. MINIMUM RH 48 PERCENT. WEST
WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS. COOLER. LOWS
IN THE MID 30S. HIGHS IN THE MID 40S. MINIMUM RH 35 PERCENT.
NORTHWEST WINDS AROUND 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. MINIMUM RH 33 PERCENT. NORTH WINDS AROUND 5 MPH.
PAZ056-180815-
PERRY-
INCLUDING THE CITY OF NEWPORT
130 PM EDT TUE MAR 17 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
PRECIP TYPE SNOW SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 30 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 17 (-7) 38 (+5) 23 49
RH % (24H TREND) 69 (-24) 34 (-9) 82 48
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) W 7 G24 LGT/VAR LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 10 PM
MIXING HGT(FT-AGL) 450 5820 4070
TRANSPORT WND (MPH) W 7 S 14 S 12 SW 7
VENT RATE (KT-FT) 2700 69840 0 24420
DISPERSION 1 5 1 5
DSI 3
SUNSHINE HOURS 7 4
MAX ADI EARLY 34 FAIR 28 FAIR 9 POOR 16 GEN POOR
MAX ADI LATE 7 POOR 90 GOOD 6 VERY POOR 22 FAIR
MAX LVORI EARLY 2 3 3 4
MAX LVORI LATE 3 1 3 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE MID 30S. HIGHS IN THE LOWER 50S. MINIMUM RH 60 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 30S. HIGHS IN THE MID 50S. MINIMUM RH 55 PERCENT. WEST
WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS AROUND 40.
HIGHS IN THE LOWER 60S. MINIMUM RH 47 PERCENT. SOUTHWEST WINDS
5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. COOLER. LOWS IN THE
UPPER 30S. HIGHS IN THE UPPER 40S. MINIMUM RH 35 PERCENT.
NORTHWEST WINDS AROUND 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE MID
40S. MINIMUM RH 34 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
PAZ006-180815-
POTTER-
INCLUDING THE CITY OF COUDERSPORT
130 PM EDT TUE MAR 17 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE SNOW SHOWERS NONE NONE SHOWERS
CHANCE PRECIP (%) 30 0 0 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 11 (-4) 33 (+9) 23 43
RH % (24H TREND) 82 (-17) 36 (-9) 81 59
20FTWND-VAL/AM(MPH) LGT/VAR S 6 G15
20FTWND-RDG/PM(MPH) W 8 G25 S 7 G14 S 6 G15 SW 7 G16
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 6 PM 2 PM
PRECIP END 1 AM CONTINUING
MIXING HGT(FT-AGL) 270 5230 420 4250
TRANSPORT WND (MPH) W 9 S 18 S 16 SW 12
VENT RATE (KT-FT) 2160 83680 5880 42500
DISPERSION 1 5 1 5
DSI 2
SUNSHINE HOURS 5 3
MAX ADI EARLY 36 FAIR 30 FAIR 24 FAIR 26 FAIR
MAX ADI LATE 7 POOR 63 GOOD 17 GEN POOR 31 FAIR
MAX LVORI EARLY 3 4 2 3
MAX LVORI LATE 4 1 3 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE LOWER 30S. HIGHS IN THE MID 40S. MINIMUM RH 59 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE LOWER 30S. HIGHS IN THE UPPER 40S. MINIMUM RH 56 PERCENT.
WEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS.
LOWS IN THE MID 30S. HIGHS IN THE LOWER 50S. MINIMUM RH
50 PERCENT. WEST WINDS AROUND 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS.
COLDER. LOWS IN THE UPPER 20S. HIGHS IN THE UPPER 30S. MINIMUM RH
37 PERCENT. NORTHWEST WINDS AROUND 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 19. HIGHS AROUND 40.
MINIMUM RH 29 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
PAZ058-180815-
SCHUYLKILL-
INCLUDING THE CITY OF POTTSVILLE
130 PM EDT TUE MAR 17 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
PRECIP TYPE SNOW SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 20 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 16 (-8) 37 (+4) 23 47
RH % (24H TREND) 66 (-33) 35 (-9) 77 49
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) NW 7 G24 LGT/VAR LGT/VAR S 5 G14
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 6 PM
PRECIP END 9 PM
MIXING HGT(FT-AGL) 1140 5320 40 3670
TRANSPORT WND (MPH) NW 10 SW 13 S 10 SW 12
VENT RATE (KT-FT) 10260 58520 360 36700
DISPERSION 3 5 1 5
DSI 2
SUNSHINE HOURS 8 4
MAX ADI EARLY 37 FAIR 29 FAIR 7 POOR 28 FAIR
MAX ADI LATE 9 POOR 76 GOOD 6 VERY POOR 30 FAIR
MAX LVORI EARLY 2 2 3 3
MAX LVORI LATE 3 1 3 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS IN THE
LOWER 30S. HIGHS AROUND 50. MINIMUM RH 57 PERCENT. NORTH WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE UPPER 30S. HIGHS IN THE LOWER 50S. MINIMUM RH 57 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S. MINIMUM RH 49 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS. COOLER. LOWS
IN THE MID 30S. HIGHS IN THE MID 40S. MINIMUM RH 35 PERCENT.
NORTHWEST WINDS AROUND 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 20S. HIGHS IN THE LOWER
40S. MINIMUM RH 34 PERCENT. NORTH WINDS AROUND 5 MPH.
PAZ050-180815-
SNYDER-
INCLUDING THE CITY OF SELINSGROVE
130 PM EDT TUE MAR 17 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
PRECIP TYPE SNOW SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 30 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 17 (-6) 37 (+5) 24 48
RH % (24H TREND) 68 (-27) 37 (-7) 78 51
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) W 7 G24 LGT/VAR LGT/VAR S 5 G12
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 10 PM
MIXING HGT(FT-AGL) 390 5790 10 3780
TRANSPORT WND (MPH) W 7 S 15 S 10 SW 10
VENT RATE (KT-FT) 2340 75270 90 34020
DISPERSION 1 5 1 5
DSI 2
SUNSHINE HOURS 8 4
MAX ADI EARLY 37 FAIR 29 FAIR 10 POOR 21 FAIR
MAX ADI LATE 7 POOR 97 GOOD 7 POOR 24 FAIR
MAX LVORI EARLY 2 3 3 3
MAX LVORI LATE 3 1 3 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE LOWER 30S. HIGHS AROUND 50. MINIMUM RH 60 PERCENT. WEST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE UPPER 30S. HIGHS IN THE LOWER 50S. MINIMUM RH 57 PERCENT.
WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 30S. HIGHS IN THE UPPER 50S. MINIMUM RH 50 PERCENT. WEST
WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS. COOLER. LOWS
IN THE MID 30S. HIGHS IN THE MID 40S. MINIMUM RH 35 PERCENT.
NORTHWEST WINDS AROUND 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. MINIMUM RH 34 PERCENT. NORTH WINDS AROUND 5 MPH.
PAZ033-180815-
SOMERSET-
INCLUDING THE CITY OF SOMERSET
130 PM EDT TUE MAR 17 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE SNOW SHOWERS NONE NONE SHOWERS
CHANCE PRECIP (%) 50 0 0 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 11 (-6) 36 (+10) 25 49
RH % (24H TREND) 78 (-20) 37 (-17) 85 57
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) W 8 G27 S 5 G13 LGT/VAR SW 5 G13
PRECIP AMOUNT 0.04 0.00 0.00 0.00
PRECIP DURATION 2 0
PRECIP BEGIN 6 PM 2 PM
PRECIP END 12 AM CONTINUING
MIXING HGT(FT-AGL) 450 4990 200 3750
TRANSPORT WND (MPH) W 9 S 17 S 10 SW 10
VENT RATE (KT-FT) 3600 74850 1800 33750
DISPERSION 1 5 1 5
DSI 2
SUNSHINE HOURS 5 4
MAX ADI EARLY 35 FAIR 32 FAIR 11 POOR 16 GEN POOR
MAX ADI LATE 7 POOR 69 GOOD 5 VERY POOR 25 FAIR
MAX LVORI EARLY 3 3 3 4
MAX LVORI LATE 3 1 4 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE MID 30S. HIGHS IN THE LOWER 50S. MINIMUM RH 60 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 30S. HIGHS IN THE MID 50S. MINIMUM RH 53 PERCENT. SOUTHWEST
WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
40S. HIGHS IN THE LOWER 60S. MINIMUM RH 50 PERCENT. WEST WINDS
AROUND 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS. COOLER. LOWS
IN THE MID 30S. HIGHS IN THE MID 40S. MINIMUM RH 36 PERCENT. WEST
WINDS AROUND 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. MINIMUM RH 31 PERCENT. NORTH WINDS 5 TO 10 MPH.
PAZ019-180815-
SOUTHERN CENTRE-
INCLUDING THE CITY OF STATE COLLEGE
130 PM EDT TUE MAR 17 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE SNOW SHOWERS NONE NONE SHOWERS
CHANCE PRECIP (%) 30 0 0 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 15 (-5) 37 (+7) 22 47
RH % (24H TREND) 75 (-23) 37 (-9) 78 54
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) W 7 G25 S 5 G13 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP DURATION 1 0
PRECIP BEGIN 6 PM 2 PM
PRECIP END 10 PM CONTINUING
MIXING HGT(FT-AGL) 380 5730 50 4040
TRANSPORT WND (MPH) W 8 S 16 S 12 SW 10
VENT RATE (KT-FT) 2660 80220 500 36360
DISPERSION 1 5 1 5
DSI 2
SUNSHINE HOURS 7 4
MAX ADI EARLY 35 FAIR 36 FAIR 11 POOR 16 GEN POOR
MAX ADI LATE 5 VERY POOR 99 GOOD 7 POOR 22 FAIR
MAX LVORI EARLY 3 3 3 3
MAX LVORI LATE 3 1 3 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE LOWER 30S. HIGHS IN THE UPPER 40S. MINIMUM RH 60 PERCENT.
WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE MID 30S. HIGHS IN THE LOWER 50S. MINIMUM RH 55 PERCENT. WEST
WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 30S. HIGHS IN THE UPPER 50S. MINIMUM RH 47 PERCENT. WEST
WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS. COLDER. LOWS
IN THE MID 30S. HIGHS IN THE MID 40S. MINIMUM RH 34 PERCENT.
NORTHWEST WINDS AROUND 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. MINIMUM RH 31 PERCENT. NORTH WINDS AROUND 5 MPH.
PAZ045-180815-
SOUTHERN CLINTON-
INCLUDING THE CITY OF LOCK HAVEN
130 PM EDT TUE MAR 17 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE SNOW SHOWERS NONE NONE SHOWERS
CHANCE PRECIP (%) 30 0 0 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 15 (-5) 37 (+6) 23 47
RH % (24H TREND) 72 (-28) 36 (-7) 78 53
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) W 7 G25 S 5 G13 LGT/VAR S 5 G13
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1 0
PRECIP BEGIN 6 PM 2 PM
PRECIP END 10 PM CONTINUING
MIXING HGT(FT-AGL) 360 5870 50 3910
TRANSPORT WND (MPH) W 8 S 15 S 12 SW 10
VENT RATE (KT-FT) 2520 76310 500 35190
DISPERSION 1 5 1 5
DSI 2
SUNSHINE HOURS 7 4
MAX ADI EARLY 34 FAIR 37 FAIR 10 POOR 16 GEN POOR
MAX ADI LATE 5 VERY POOR 94 GOOD 7 POOR 23 FAIR
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 3 1 3 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE LOWER 30S. HIGHS IN THE UPPER 40S. MINIMUM RH 58 PERCENT.
WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE MID 30S. HIGHS IN THE LOWER 50S. MINIMUM RH 55 PERCENT. WEST
WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 30S. HIGHS IN THE UPPER 50S. MINIMUM RH 46 PERCENT. WEST
WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS. COLDER. LOWS
IN THE MID 30S. HIGHS IN THE MID 40S. MINIMUM RH 32 PERCENT.
NORTHWEST WINDS AROUND 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. MINIMUM RH 30 PERCENT. NORTH WINDS AROUND 5 MPH.
PAZ046-180815-
SOUTHERN LYCOMING-
INCLUDING THE CITY OF WILLIAMSPORT
130 PM EDT TUE MAR 17 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE SNOW SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 20 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 15 (-7) 37 (+6) 23 46
RH % (24H TREND) 72 (-25) 38 (-5) 78 53
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) W 8 G25 S 5 G13 LGT/VAR S 5 G14
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 6 PM
PRECIP END 10 PM
MIXING HGT(FT-AGL) 520 5800 210 3680
TRANSPORT WND (MPH) W 6 S 15 S 9 SW 13
VENT RATE (KT-FT) 2600 75400 1680 40480
DISPERSION 1 5 1 5
DSI 2
SUNSHINE HOURS 7 4
MAX ADI EARLY 35 FAIR 31 FAIR 9 POOR 21 FAIR
MAX ADI LATE 7 POOR 93 GOOD 8 POOR 30 FAIR
MAX LVORI EARLY 2 3 3 3
MAX LVORI LATE 3 2 3 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE LOWER 30S. HIGHS IN THE UPPER 40S. MINIMUM RH 59 PERCENT.
WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE MID 30S. HIGHS IN THE LOWER 50S. MINIMUM RH 56 PERCENT.
NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 30S. HIGHS IN THE MID 50S. MINIMUM RH 49 PERCENT. WEST
WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS. COLDER. LOWS
IN THE MID 30S. HIGHS IN THE MID 40S. MINIMUM RH 35 PERCENT.
NORTHWEST WINDS AROUND 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. MINIMUM RH 32 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
PAZ042-180815-
SULLIVAN-
INCLUDING THE CITY OF LAPORTE
130 PM EDT TUE MAR 17 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 12 (-6) 33 (+5) 22 43
RH % (24H TREND) 78 (-21) 43 (-8) 79 61
20FTWND-VAL/AM(MPH) LGT/VAR S 7 G19
20FTWND-RDG/PM(MPH) W 9 G27 S 5 G13 S 6 G15 S 7 G19
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 460 4670 540 3260
TRANSPORT WND (MPH) W 7 SW 15 S 16 SW 15
VENT RATE (KT-FT) 2760 60710 7560 42380
DISPERSION 1 5 1 5
DSI 2
SUNSHINE HOURS 7 4
MAX ADI EARLY 33 FAIR 37 FAIR 13 GEN POOR 29 FAIR
MAX ADI LATE 7 POOR 77 GOOD 16 GEN POOR 35 FAIR
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 3 2 3 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS.
LOWS IN THE LOWER 30S. HIGHS IN THE MID 40S. MINIMUM RH
66 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE LOWER 30S. HIGHS IN THE UPPER 40S. MINIMUM RH 65 PERCENT.
WEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE MID
30S. HIGHS IN THE LOWER 50S. MINIMUM RH 58 PERCENT. SOUTHWEST
WINDS AROUND 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS.
COLDER. LOWS IN THE LOWER 30S. HIGHS IN THE UPPER 30S. MINIMUM RH
43 PERCENT. NORTHWEST WINDS AROUND 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 20S. HIGHS IN THE
LOWER 40S. MINIMUM RH 35 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
PAZ037-180815-
TIOGA-
INCLUDING THE CITIES OF MANSFIELD AND WELLSBORO
130 PM EDT TUE MAR 17 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE SNOW SHOWERS NONE NONE SHOWERS
CHANCE PRECIP (%) 20 0 0 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 12 (-5) 33 (+8) 22 43
RH % (24H TREND) 80 (-19) 41 (-8) 80 62
20FTWND-VAL/AM(MPH) LGT/VAR S 6 G15
20FTWND-RDG/PM(MPH) W 7 G25 S 6 G13 S 5 G14 SW 7 G16
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 0 0
PRECIP BEGIN 6 PM 2 PM
PRECIP END 10 PM CONTINUING
MIXING HGT(FT-AGL) 190 5320 340 4640
TRANSPORT WND (MPH) W 8 S 17 S 15 SW 13
VENT RATE (KT-FT) 1330 79800 4420 51040
DISPERSION 1 5 1 5
DSI 2
SUNSHINE HOURS 6 3
MAX ADI EARLY 34 FAIR 34 FAIR 16 GEN POOR 28 FAIR
MAX ADI LATE 6 VERY POOR 87 GOOD 13 GEN POOR 36 FAIR
MAX LVORI EARLY 3 4 2 3
MAX LVORI LATE 3 2 3 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE LOWER 30S. HIGHS IN THE MID 40S. MINIMUM RH 63 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE LOWER 30S. HIGHS IN THE UPPER 40S. MINIMUM RH 62 PERCENT.
SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS.
LOWS IN THE MID 30S. HIGHS IN THE LOWER 50S. MINIMUM RH
53 PERCENT. WEST WINDS AROUND 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS.
COLDER. LOWS IN THE UPPER 20S. HIGHS IN THE UPPER 30S. MINIMUM RH
40 PERCENT. NORTHWEST WINDS AROUND 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 20. HIGHS AROUND 40.
MINIMUM RH 31 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
PAZ049-180815-
UNION-
INCLUDING THE CITY OF LEWISBURG
130 PM EDT TUE MAR 17 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
PRECIP TYPE SNOW SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 30 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 16 (-7) 37 (+5) 23 47
RH % (24H TREND) 68 (-28) 36 (-6) 78 51
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) W 7 G25 LGT/VAR LGT/VAR S 5 G14
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 10 PM
MIXING HGT(FT-AGL) 390 5800 50 3680
TRANSPORT WND (MPH) W 7 S 15 S 10 SW 12
VENT RATE (KT-FT) 2340 75400 450 36800
DISPERSION 1 5 1 5
DSI 3
SUNSHINE HOURS 7 4
MAX ADI EARLY 35 FAIR 35 FAIR 10 POOR 21 FAIR
MAX ADI LATE 6 VERY POOR 97 GOOD 5 VERY POOR 26 FAIR
MAX LVORI EARLY 2 3 3 3
MAX LVORI LATE 3 1 3 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE LOWER 30S. HIGHS AROUND 50. MINIMUM RH 57 PERCENT. WEST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE MID 30S. HIGHS IN THE LOWER 50S. MINIMUM RH 54 PERCENT. WEST
WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 30S. HIGHS IN THE UPPER 50S. MINIMUM RH 48 PERCENT. WEST
WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS. COOLER. LOWS
IN THE MID 30S. HIGHS IN THE MID 40S. MINIMUM RH 34 PERCENT.
NORTHWEST WINDS AROUND 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. MINIMUM RH 32 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
PAZ004-180815-
WARREN-
INCLUDING THE CITY OF WARREN
130 PM EDT TUE MAR 17 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE SNOW SHOWERS NONE SNOW SHOWERS FRZ RAIN
CHANCE PRECIP (%) 50 0 20 40
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 13 (-3) 35 (+11) 26 46
RH % (24H TREND) 85 (-14) 38 (-14) 88 64
20FTWND-VAL/AM(MPH) LGT/VAR S 5 G13
20FTWND-RDG/PM(MPH) W 5 G22 S 6 G14 S 5 G13 SW 5 G13
PRECIP AMOUNT 0.03 0.00 0.00 0.02
PRECIP DURATION 2 0 2
PRECIP BEGIN 6 PM 2 AM CONTINUING
PRECIP END 6 AM CONTINUING CONTINUING
MIXING HGT(FT-AGL) 540 4710 1130 2820
TRANSPORT WND (MPH) SW 12 S 18 SW 15 SW 10
VENT RATE (KT-FT) 5400 75360 14690 25380
DISPERSION 2 5 4 5
DSI 2
SUNSHINE HOURS 4 3
MAX ADI EARLY 34 FAIR 48 GEN GOOD 13 GEN POOR 24 FAIR
MAX ADI LATE 5 VERY POOR 56 GEN GOOD 11 POOR 27 FAIR
MAX LVORI EARLY 3 4 3 4
MAX LVORI LATE 4 1 5 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE LOWER 30S. HIGHS IN THE UPPER 40S. MINIMUM RH 62 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE LOWER 30S. HIGHS IN THE LOWER 50S. MINIMUM RH 56 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 30S. HIGHS IN THE UPPER 50S. MINIMUM RH 49 PERCENT.
SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS.
COLDER. LOWS IN THE UPPER 20S. HIGHS IN THE UPPER 30S. MINIMUM RH
40 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE MID
40S. MINIMUM RH 31 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
PAZ065-180815-
YORK-
INCLUDING THE CITY OF YORK
130 PM EDT TUE MAR 17 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
PRECIP TYPE SNOW SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 30 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 21 (-5) 40 (+3) 25 50
RH % (24H TREND) 63 (-30) 33 (-8) 78 45
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) NW 8 G23 LGT/VAR LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 10 PM
MIXING HGT(FT-AGL) 660 5720 10 3980
TRANSPORT WND (MPH) NW 7 S 13 S 13 SW 10
VENT RATE (KT-FT) 3960 62920 110 35820
DISPERSION 1 5 1 5
DSI 3
SUNSHINE HOURS 8 5
MAX ADI EARLY 33 FAIR 21 FAIR 7 POOR 20 GEN POOR
MAX ADI LATE 7 POOR 85 GOOD 8 POOR 24 FAIR
MAX LVORI EARLY 2 3 3 4
MAX LVORI LATE 3 2 3 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS IN THE
MID 30S. HIGHS IN THE LOWER 50S. MINIMUM RH 56 PERCENT. SOUTHWEST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 40.
HIGHS IN THE MID 50S. MINIMUM RH 55 PERCENT. SOUTHWEST WINDS 5 TO
10 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
LOWER 60S. MINIMUM RH 48 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS. COOLER. LOWS
AROUND 40. HIGHS AROUND 50. MINIMUM RH 35 PERCENT. NORTHWEST
WINDS AROUND 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE MID
40S. MINIMUM RH 36 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES BELOW NORMAL. PRECIPITATION NEAR NORMAL.
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