681
FNUS51 KCTP 180534
FWFCTP
FIRE WEATHER PLANNING FORECAST FOR CENTRAL PENNSYLVANIA
NATIONAL WEATHER SERVICE STATE COLLEGE, PA
134 AM EDT WED MAR 18 2026
DISCUSSION
* TODAY LOOKS DRY WITH RHS DROPPING INTO THE 30S ALL ACROSS
CENTRAL PA, WITH THE DRIEST AIR GENERALLY ALONG AND SOUTH OF
THE TURNPIKE. THE WIND WILL BE LIGHT UNDER HIGH PRESSURE.
* A COUPLE OF FAST-MOVING BUT MOISTURE-DEPRIVED SYSTEMS WILL ZIP
ACROSS PA INTO THE WEEKEND. FRIDAY MAY HOLD AROUND A QUARTER OF
AN INCH OF RAIN.
* A COLD FRONT WILL PROVIDE MORE RAIN FOR LATE IN THE WEEKEND.
PAZ064-182030-
ADAMS-
INCLUDING THE CITY OF GETTYSBURG
134 AM EDT WED MAR 18 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 40 (+7) 25 (+3) 50
RH % (24H TREND) 32 (-14) 76 (+12) 48
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5670 280 4020
TRANSPORT WND (MPH) S 13 S 10 S 15
VENT RATE (KT-FT) 62370 2520 52260
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 9 5
MAX ADI EARLY 39 FAIR 6 VERY POOR 37 FAIR
MAX ADI LATE 85 GOOD 6 VERY POOR 64 GOOD
MAX LVORI EARLY 2 3 4
MAX LVORI LATE 2 3 1
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. LOWS IN THE LOWER
30S. HIGHS IN THE MID 50S. MINIMUM RH 54 PERCENT. SOUTHWEST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
40S. HIGHS IN THE MID 50S. MINIMUM RH 54 PERCENT. SOUTH 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 35 PERCENT. NORTH WINDS AROUND 5 MPH.
PAZ034-182030-
BEDFORD-
INCLUDING THE CITY OF BEDFORD
134 AM EDT WED MAR 18 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 39 (+11) 24 (+6) 49
RH % (24H TREND) 30 (-19) 70 (-2) 49
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) S 5 G12 LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5520 340 4200
TRANSPORT WND (MPH) S 15 S 10 S 13
VENT RATE (KT-FT) 71760 3060 46200
DISPERSION 5 1 5
DSI 1 1
SUNSHINE HOURS 8 4
MAX ADI EARLY 23 FAIR 7 POOR 19 GEN POOR
MAX ADI LATE 93 GOOD 5 VERY POOR 37 FAIR
MAX LVORI EARLY 3 3 3
MAX LVORI LATE 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. LOWS IN THE LOWER
30S. HIGHS IN THE UPPER 50S. MINIMUM RH 49 PERCENT. WEST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
40S. HIGHS IN THE UPPER 50S. MINIMUM RH 49 PERCENT. SOUTHWEST
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 27 PERCENT. NORTH WINDS AROUND 5 MPH.
PAZ025-182030-
BLAIR-
INCLUDING THE CITY OF ALTOONA
134 AM EDT WED MAR 18 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 38 (+11) 24 (+8) 48
RH % (24H TREND) 34 (-23) 74 (-4) 55
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) S 5 G15 LGT/VAR S 5 G13
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5260 280 2700
TRANSPORT WND (MPH) S 16 S 10 S 13
VENT RATE (KT-FT) 73640 2520 29700
DISPERSION 5 1 5
DSI 1 1
SUNSHINE HOURS 8 3
MAX ADI EARLY 24 FAIR 9 POOR 19 GEN POOR
MAX ADI LATE 92 GOOD 6 VERY POOR 34 FAIR
MAX LVORI EARLY 3 3 3
MAX LVORI LATE 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. LOWS IN THE LOWER
30S. HIGHS IN THE MID 50S. MINIMUM RH 55 PERCENT. WEST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. RAIN SHOWERS LIKELY. LOWS IN THE LOWER
40S. HIGHS IN THE MID 50S. MINIMUM RH 55 PERCENT. SOUTHWEST 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. SOUTHWEST
WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF RAIN AND SNOW 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 29 PERCENT. NORTH WINDS AROUND 5 MPH.
PAZ024-182030-
CAMBRIA-
INCLUDING THE CITY OF JOHNSTOWN
134 AM EDT WED MAR 18 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE RAIN
CHANCE PRECIP (%) 0 0 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 36 (+12) 25 (+11) 46
RH % (24H TREND) 38 (-28) 78 (-7) 62
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) S 6 G15 S 5 G14 S 6 G13
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT(FT-AGL) 4930 350 2940
TRANSPORT WND (MPH) S 16 S 9 S 14
VENT RATE (KT-FT) 69020 2800 35280
DISPERSION 5 1 5
DSI 1 1
SUNSHINE HOURS 6 3
MAX ADI EARLY 25 FAIR 11 POOR 22 FAIR
MAX ADI LATE 85 GOOD 8 POOR 31 FAIR
MAX LVORI EARLY 3 3 4
MAX LVORI LATE 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. LOWS IN THE LOWER
30S. HIGHS IN THE MID 50S. MINIMUM RH 58 PERCENT. WEST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
40S. HIGHS IN THE MID 50S. MINIMUM RH 59 PERCENT. SOUTH WINDS
5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 40.
HIGHS AROUND 60. MINIMUM RH 50 PERCENT. SOUTHWEST WINDS AROUND
10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF RAIN AND SNOW 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 30 PERCENT. NORTH WINDS 5 TO 10 MPH.
PAZ011-182030-
CAMERON-
INCLUDING THE CITY OF EMPORIUM
134 AM EDT WED MAR 18 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE SNOW/RAIN
CHANCE PRECIP (%) 0 0 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 37 (+12) 24 (+9) 46
RH % (24H TREND) 34 (-15) 77 (+1) 57
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) S 5 G14 LGT/VAR S 5 G13
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT(FT-AGL) 5170 540 3760
TRANSPORT WND (MPH) S 17 S 10 SW 15
VENT RATE (KT-FT) 77550 4860 48880
DISPERSION 5 1 5
DSI 1 1
SUNSHINE HOURS 7 3
MAX ADI EARLY 37 FAIR 12 POOR 25 FAIR
MAX ADI LATE 88 GOOD 8 POOR 36 FAIR
MAX LVORI EARLY 3 3 3
MAX LVORI LATE 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. LOWS IN THE UPPER
20S. HIGHS IN THE LOWER 50S. MINIMUM RH 59 PERCENT. WEST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY. LOWS IN THE
UPPER 30S. HIGHS IN THE LOWER 50S. MINIMUM RH 55 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE MID
30S. HIGHS IN THE MID 50S. MINIMUM RH 47 PERCENT. SOUTHWEST 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 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE MID
40S. MINIMUM RH 28 PERCENT. NORTH WINDS AROUND 5 MPH.
PAZ017-182030-
CLEARFIELD-
INCLUDING THE CITIES OF DUBOIS AND CLEARFIELD
134 AM EDT WED MAR 18 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE SNOW/FZ RA
CHANCE PRECIP (%) 0 0 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 36 (+11) 25 (+11) 46
RH % (24H TREND) 35 (-25) 78 (-5) 57
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) S 5 G14 LGT/VAR S 5 G13
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT(FT-AGL) 5020 510 2970
TRANSPORT WND (MPH) S 16 S 9 SW 15
VENT RATE (KT-FT) 70280 4080 38610
DISPERSION 5 1 5
DSI 1 1
SUNSHINE HOURS 6 3
MAX ADI EARLY 30 FAIR 11 POOR 22 FAIR
MAX ADI LATE 90 GOOD 8 POOR 30 FAIR
MAX LVORI EARLY 4 3 4
MAX LVORI LATE 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. LOWS IN THE LOWER
30S. HIGHS IN THE LOWER 50S. MINIMUM RH 57 PERCENT. WEST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY. LOWS IN THE
UPPER 30S. HIGHS IN THE MID 50S. MINIMUM RH 55 PERCENT. SOUTH
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.
SOUTHWEST 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 28 PERCENT. NORTH WINDS AROUND 5 MPH.
PAZ053-182030-
COLUMBIA-
INCLUDING THE CITIES OF BLOOMSBURG AND BERWICK
134 AM EDT WED MAR 18 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 38 (+7) 24 (+5) 46
RH % (24H TREND) 36 (-19) 70 (-5) 53
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR S 5 G14
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5590 460 3810
TRANSPORT WND (MPH) S 14 S 12 SW 17
VENT RATE (KT-FT) 67080 4600 57150
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 8 3
MAX ADI EARLY 21 FAIR 6 VERY POOR 33 FAIR
MAX ADI LATE 83 GOOD 6 VERY POOR 42 GEN GOOD
MAX LVORI EARLY 3 3 3
MAX LVORI LATE 2 3 1
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. LOWS IN THE LOWER
30S. HIGHS IN THE LOWER 50S. MINIMUM RH 58 PERCENT. SOUTHWEST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY. LOWS IN THE
LOWER 40S. HIGHS IN THE LOWER 50S. MINIMUM RH 60 PERCENT.
SOUTHEAST 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. SOUTH
WINDS AROUND 5 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 LOWER 20S. HIGHS IN THE MID
40S. MINIMUM RH 34 PERCENT. NORTH WINDS AROUND 5 MPH.
PAZ063-182030-
CUMBERLAND-
INCLUDING THE CITY OF CARLISLE
134 AM EDT WED MAR 18 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 40 (+6) 26 (+4) 48
RH % (24H TREND) 32 (-9) 74 (+4) 49
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5670 340 3800
TRANSPORT WND (MPH) S 13 S 10 S 14
VENT RATE (KT-FT) 62370 3060 45600
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 9 4
MAX ADI EARLY 28 FAIR 6 VERY POOR 27 FAIR
MAX ADI LATE 83 GOOD 5 VERY POOR 41 GEN GOOD
MAX LVORI EARLY 2 3 3
MAX LVORI LATE 2 3 1
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. LOWS IN THE LOWER
30S. HIGHS IN THE MID 50S. MINIMUM RH 53 PERCENT. WEST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
40S. HIGHS IN THE MID 50S. MINIMUM RH 54 PERCENT. SOUTHEAST 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.
PAZ057-182030-
DAUPHIN-
INCLUDING THE CITIES OF HARRISBURG AND HERSHEY
134 AM EDT WED MAR 18 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 40 (+7) 25 (+3) 48
RH % (24H TREND) 33 (-16) 75 (+10) 49
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR S 5 G14
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5730 360 4130
TRANSPORT WND (MPH) S 14 S 12 S 16
VENT RATE (KT-FT) 68760 3600 57820
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 8 4
MAX ADI EARLY 23 FAIR 6 VERY POOR 35 FAIR
MAX ADI LATE 84 GOOD 7 POOR 61 GOOD
MAX LVORI EARLY 2 3 3
MAX LVORI LATE 2 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE MID
50S. MINIMUM RH 53 PERCENT. EAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
40S. HIGHS IN THE MID 50S. MINIMUM RH 56 PERCENT. SOUTHEAST WINDS
5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE LOWER 60S.
MINIMUM RH 46 PERCENT. SOUTH 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 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.
PAZ010-182030-
ELK-
INCLUDING THE CITIES OF ST. MARYS AND RIDGWAY
134 AM EDT WED MAR 18 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE SNOW SNOW/RAIN
CHANCE PRECIP (%) 0 30 30
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 35 (+13) 24 (+11) 44
RH % (24H TREND) 36 (-21) 83 (+1) 63
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) S 5 G13 LGT/VAR S 5 G13
PRECIP AMOUNT 0.00 0.01 0.01
PRECIP DURATION 1 1
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 4690 680 2910
TRANSPORT WND (MPH) S 17 S 10 SW 16
VENT RATE (KT-FT) 70350 6120 40740
DISPERSION 5 2 5
DSI 1 1
SUNSHINE HOURS 5 3
MAX ADI EARLY 40 FAIR 12 POOR 26 FAIR
MAX ADI LATE 83 GOOD 9 POOR 37 FAIR
MAX LVORI EARLY 4 3 4
MAX LVORI LATE 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. LOWS IN THE UPPER
20S. HIGHS AROUND 50. MINIMUM RH 63 PERCENT. WEST WINDS AROUND
5 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY. LOWS IN THE
UPPER 30S. HIGHS IN THE LOWER 50S. MINIMUM RH 58 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE MID
30S. HIGHS IN THE MID 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 AROUND 40. MINIMUM RH
35 PERCENT. NORTHWEST WINDS AROUND 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
LOWER 40S. MINIMUM RH 29 PERCENT. NORTH WINDS AROUND 5 MPH.
PAZ036-182030-
FRANKLIN-
INCLUDING THE CITY OF CHAMBERSBURG
134 AM EDT WED MAR 18 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 40 (+7) 25 (+3) 50
RH % (24H TREND) 32 (-14) 73 (+8) 49
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5360 300 3230
TRANSPORT WND (MPH) S 14 S 12 S 14
VENT RATE (KT-FT) 64320 3000 38760
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 8 4
MAX ADI EARLY 28 FAIR 7 POOR 20 GEN POOR
MAX ADI LATE 85 GOOD 5 VERY POOR 47 GEN GOOD
MAX LVORI EARLY 2 3 3
MAX LVORI LATE 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. LOWS IN THE MID
30S. HIGHS IN THE UPPER 50S. MINIMUM RH 54 PERCENT. WEST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
40S. HIGHS IN THE UPPER 50S. MINIMUM RH 52 PERCENT. SOUTH 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 33 PERCENT. NORTH WINDS AROUND 5 MPH.
PAZ035-182030-
FULTON-
INCLUDING THE CITY OF MCCONNELLSBURG
134 AM EDT WED MAR 18 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 39 (+8) 25 (+5) 50
RH % (24H TREND) 31 (-15) 71 (+6) 48
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5460 330 3790
TRANSPORT WND (MPH) S 15 S 12 S 12
VENT RATE (KT-FT) 70980 3300 37900
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 8 4
MAX ADI EARLY 27 FAIR 7 POOR 15 GEN POOR
MAX ADI LATE 88 GOOD 5 VERY POOR 47 GEN GOOD
MAX LVORI EARLY 2 3 3
MAX LVORI LATE 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. LOWS IN THE LOWER
30S. HIGHS IN THE UPPER 50S. MINIMUM RH 51 PERCENT. WEST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 40S. HIGHS IN THE UPPER 50S. MINIMUM RH 49 PERCENT. SOUTH
WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID
60S. MINIMUM RH 41 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. COOLER. LOWS IN THE
UPPER 30S. HIGHS AROUND 50. MINIMUM RH 31 PERCENT. NORTHWEST
WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
UPPER 40S. MINIMUM RH 29 PERCENT. NORTH WINDS AROUND 5 MPH.
PAZ026-182030-
HUNTINGDON-
INCLUDING THE CITIES OF HUNTINGDON AND MOUNT UNION
134 AM EDT WED MAR 18 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 39 (+9) 25 (+6) 48
RH % (24H TREND) 32 (-19) 72 (+1) 50
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5440 340 2530
TRANSPORT WND (MPH) S 15 S 12 S 13
VENT RATE (KT-FT) 70720 3400 27830
DISPERSION 5 1 5
DSI 2 1
SUNSHINE HOURS 8 4
MAX ADI EARLY 17 GEN POOR 7 POOR 19 GEN POOR
MAX ADI LATE 87 GOOD 5 VERY POOR 39 FAIR
MAX LVORI EARLY 3 3 3
MAX LVORI LATE 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. LOWS IN THE LOWER
30S. HIGHS IN THE MID 50S. MINIMUM RH 53 PERCENT. WEST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY. LOWS IN THE
LOWER 40S. HIGHS IN THE UPPER 50S. MINIMUM RH 53 PERCENT. SOUTH
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. NORTH WINDS AROUND 5 MPH.
PAZ028-182030-
JUNIATA-
INCLUDING THE CITY OF MIFFLINTOWN
134 AM EDT WED MAR 18 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 38 (+7) 25 (+5) 47
RH % (24H TREND) 34 (-22) 77 (+9) 52
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5600 290 3200
TRANSPORT WND (MPH) S 14 S 10 S 14
VENT RATE (KT-FT) 67200 2610 38400
DISPERSION 5 1 5
DSI 2 1
SUNSHINE HOURS 8 4
MAX ADI EARLY 15 GEN POOR 7 POOR 21 FAIR
MAX ADI LATE 85 GOOD 5 VERY POOR 42 GEN GOOD
MAX LVORI EARLY 3 3 3
MAX LVORI LATE 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. LOWS IN THE LOWER
30S. HIGHS IN THE MID 50S. MINIMUM RH 59 PERCENT. LIGHT WINDS.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
40S. HIGHS IN THE MID 50S. MINIMUM RH 58 PERCENT. SOUTH 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.
SOUTHWEST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF 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. NORTH WINDS AROUND 5 MPH.
PAZ066-182030-
LANCASTER-
INCLUDING THE CITY OF LANCASTER
134 AM EDT WED MAR 18 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 40 (+5) 27 (+3) 48
RH % (24H TREND) 31 (-12) 75 (+9) 47
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR S 7
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5820 320 4070
TRANSPORT WND (MPH) S 12 S 10 S 15
VENT RATE (KT-FT) 58200 2880 52910
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 9 5
MAX ADI EARLY 37 FAIR 5 VERY POOR 46 GEN GOOD
MAX ADI LATE 74 GOOD 8 POOR 56 GEN GOOD
MAX LVORI EARLY 2 3 3
MAX LVORI LATE 2 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID
50S. MINIMUM RH 53 PERCENT. SOUTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
40S. HIGHS IN THE MID 50S. MINIMUM RH 57 PERCENT. SOUTH 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 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 AROUND 5 MPH.
PAZ059-182030-
LEBANON-
INCLUDING THE CITY OF LEBANON
134 AM EDT WED MAR 18 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 40 (+6) 26 (+3) 49
RH % (24H TREND) 33 (-14) 76 (+15) 48
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR S 6 G13
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5730 290 4160
TRANSPORT WND (MPH) S 13 S 10 S 16
VENT RATE (KT-FT) 63030 2610 58240
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 8 4
MAX ADI EARLY 25 FAIR 6 VERY POOR 42 GEN GOOD
MAX ADI LATE 80 GOOD 8 POOR 52 GEN GOOD
MAX LVORI EARLY 2 3 3
MAX LVORI LATE 2 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE MID
50S. MINIMUM RH 53 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE LOWER 40S.
HIGHS IN THE MID 50S. MINIMUM RH 55 PERCENT. SOUTHEAST WINDS 5 TO
10 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE LOWER 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 IN THE UPPER 40S. MINIMUM RH 33 PERCENT.
NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. MINIMUM RH 34 PERCENT. NORTH WINDS AROUND 5 MPH.
PAZ005-182030-
MCKEAN-
INCLUDING THE CITY OF BRADFORD
134 AM EDT WED MAR 18 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE SNOW SNOW/RAIN
CHANCE PRECIP (%) 0 30 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 33 (+12) 23 (+11) 44
RH % (24H TREND) 35 (-20) 84 (+2) 60
20FTWND-VAL/AM(MPH) LGT/VAR S 5 G13
20FTWND-RDG/PM(MPH) S 5 G13 S 5 G12 SW 6 G13
PRECIP AMOUNT 0.00 0.01 0.01
PRECIP DURATION 1 2
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 4700 770 3420
TRANSPORT WND (MPH) S 18 S 13 SW 20
VENT RATE (KT-FT) 75200 8470 58140
DISPERSION 5 3 5
DSI 1 1
SUNSHINE HOURS 5 4
MAX ADI EARLY 30 FAIR 13 GEN POOR 32 FAIR
MAX ADI LATE 89 GOOD 10 POOR 43 GEN GOOD
MAX LVORI EARLY 4 2 3
MAX LVORI LATE 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. LOWS IN THE UPPER
20S. HIGHS IN THE UPPER 40S. MINIMUM RH 61 PERCENT. WEST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY. LOWS IN THE
MID 30S. HIGHS AROUND 50. MINIMUM RH 56 PERCENT. SOUTH 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 SNOW AND RAIN 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. NORTHEAST WINDS AROUND 5 MPH.
PAZ027-182030-
MIFFLIN-
INCLUDING THE CITY OF LEWISTOWN
134 AM EDT WED MAR 18 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 39 (+8) 25 (+6) 48
RH % (24H TREND) 35 (-21) 74 (+2) 53
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5530 250 2900
TRANSPORT WND (MPH) S 14 S 10 S 14
VENT RATE (KT-FT) 66360 2250 34800
DISPERSION 5 1 5
DSI 2 1
SUNSHINE HOURS 9 3
MAX ADI EARLY 15 GEN POOR 7 POOR 17 GEN POOR
MAX ADI LATE 83 GOOD 5 VERY POOR 39 FAIR
MAX LVORI EARLY 3 3 3
MAX LVORI LATE 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. LOWS IN THE LOWER
30S. HIGHS IN THE MID 50S. MINIMUM RH 57 PERCENT. WEST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY. LOWS IN THE
LOWER 40S. HIGHS IN THE MID 50S. MINIMUM RH 57 PERCENT. SOUTH
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.
SOUTHWEST 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 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. MINIMUM RH 31 PERCENT. NORTH WINDS AROUND 5 MPH.
PAZ051-182030-
MONTOUR-
INCLUDING THE CITY OF DANVILLE
134 AM EDT WED MAR 18 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 38 (+7) 26 (+6) 46
RH % (24H TREND) 35 (-16) 71 (+1) 52
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR S 5 G13
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5610 380 3590
TRANSPORT WND (MPH) S 15 S 9 SW 17
VENT RATE (KT-FT) 72930 3040 53850
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 8 3
MAX ADI EARLY 16 GEN POOR 6 VERY POOR 30 FAIR
MAX ADI LATE 90 GOOD 7 POOR 40 FAIR
MAX LVORI EARLY 3 3 3
MAX LVORI LATE 2 3 1
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. LOWS IN THE LOWER
30S. HIGHS IN THE LOWER 50S. MINIMUM RH 57 PERCENT. NORTHWEST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
40S. HIGHS IN THE LOWER 50S. MINIMUM RH 57 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. SOUTH
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 33 PERCENT. NORTH WINDS AROUND 5 MPH.
PAZ018-182030-
NORTHERN CENTRE-
INCLUDING THE CITY OF PHILIPSBURG
134 AM EDT WED MAR 18 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE SNOW/RAIN
CHANCE PRECIP (%) 0 0 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 35 (+9) 24 (+9) 44
RH % (24H TREND) 33 (-21) 75 (0) 54
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) S 5 G15 LGT/VAR S 5 G13
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL) 4980 320 2630
TRANSPORT WND (MPH) S 16 S 12 S 14
VENT RATE (KT-FT) 69720 3200 31560
DISPERSION 5 1 5
DSI 1 1
SUNSHINE HOURS 7 3
MAX ADI EARLY 25 FAIR 11 POOR 20 GEN POOR
MAX ADI LATE 88 GOOD 8 POOR 33 FAIR
MAX LVORI EARLY 3 2 3
MAX LVORI LATE 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. LOWS AROUND 30.
HIGHS IN THE LOWER 50S. MINIMUM RH 57 PERCENT. WEST WINDS AROUND
5 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY. LOWS IN THE
UPPER 30S. HIGHS IN THE LOWER 50S. MINIMUM RH 54 PERCENT.
SOUTHWEST 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.
SOUTHWEST 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.
PAZ012-182030-
NORTHERN CLINTON-
INCLUDING THE CITY OF RENOVO
134 AM EDT WED MAR 18 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE SNOW/RAIN
CHANCE PRECIP (%) 0 0 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 36 (+9) 24 (+8) 45
RH % (24H TREND) 32 (-15) 73 (+1) 53
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) S 5 G14 LGT/VAR S 5 G14
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL) 5150 490 3090
TRANSPORT WND (MPH) S 16 S 10 SW 14
VENT RATE (KT-FT) 72100 4410 37080
DISPERSION 5 1 5
DSI 1 1
SUNSHINE HOURS 7 3
MAX ADI EARLY 28 FAIR 11 POOR 23 FAIR
MAX ADI LATE 89 GOOD 8 POOR 35 FAIR
MAX LVORI EARLY 3 3 3
MAX LVORI LATE 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. LOWS IN THE UPPER
20S. HIGHS AROUND 50. MINIMUM RH 58 PERCENT. WEST WINDS AROUND
5 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY. LOWS IN THE
UPPER 30S. HIGHS IN THE LOWER 50S. MINIMUM RH 54 PERCENT.
SOUTHWEST 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. SOUTHWEST 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 27 PERCENT. NORTH WINDS AROUND 5 MPH.
PAZ041-182030-
NORTHERN LYCOMING-
INCLUDING THE CITY OF TROUT RUN
134 AM EDT WED MAR 18 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 34 (+8) 23 (+8) 42
RH % (24H TREND) 38 (-19) 78 (+3) 61
20FTWND-VAL/AM(MPH) LGT/VAR S 5 G16
20FTWND-RDG/PM(MPH) S 5 G13 LGT/VAR S 6 G16
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5130 420 2760
TRANSPORT WND (MPH) S 16 S 12 S 16
VENT RATE (KT-FT) 71820 4200 38640
DISPERSION 5 1 5
DSI 1 1
SUNSHINE HOURS 8 3
MAX ADI EARLY 22 FAIR 11 POOR 26 FAIR
MAX ADI LATE 90 GOOD 10 POOR 41 GEN GOOD
MAX LVORI EARLY 3 3 3
MAX LVORI LATE 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. LOWS IN THE UPPER
20S. HIGHS IN THE UPPER 40S. MINIMUM RH 66 PERCENT. SOUTHWEST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY. LOWS IN THE
UPPER 30S. HIGHS IN THE UPPER 40S. MINIMUM RH 62 PERCENT.
SOUTHEAST 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. SOUTHWEST 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
37 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.
PAZ052-182030-
NORTHUMBERLAND-
INCLUDING THE CITIES OF SUNBURY AND SHAMOKIN
134 AM EDT WED MAR 18 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 38 (+7) 26 (+5) 46
RH % (24H TREND) 34 (-19) 71 (-3) 52
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR S 5 G13
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5550 340 3570
TRANSPORT WND (MPH) S 14 S 9 SW 17
VENT RATE (KT-FT) 66600 2720 53550
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 8 3
MAX ADI EARLY 18 GEN POOR 6 VERY POOR 31 FAIR
MAX ADI LATE 84 GOOD 7 POOR 45 GEN GOOD
MAX LVORI EARLY 3 3 3
MAX LVORI LATE 2 3 1
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. LOWS IN THE LOWER
30S. HIGHS IN THE LOWER 50S. MINIMUM RH 56 PERCENT. SOUTHEAST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
40S. HIGHS IN THE LOWER 50S. MINIMUM RH 57 PERCENT. SOUTH 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. SOUTH
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
MOSTLY CLEAR. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. MINIMUM RH 33 PERCENT. NORTH WINDS AROUND 5 MPH.
PAZ056-182030-
PERRY-
INCLUDING THE CITY OF NEWPORT
134 AM EDT WED MAR 18 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 39 (+7) 25 (+4) 48
RH % (24H TREND) 33 (-17) 77 (+11) 52
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5580 240 3530
TRANSPORT WND (MPH) S 14 S 10 S 15
VENT RATE (KT-FT) 66960 2160 45890
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 8 4
MAX ADI EARLY 17 GEN POOR 6 VERY POOR 24 FAIR
MAX ADI LATE 85 GOOD 5 VERY POOR 35 FAIR
MAX LVORI EARLY 2 3 3
MAX LVORI LATE 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. LOWS IN THE LOWER
30S. HIGHS IN THE MID 50S. MINIMUM RH 56 PERCENT. SOUTHWEST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
40S. HIGHS IN THE MID 50S. MINIMUM RH 56 PERCENT. SOUTHEAST WINDS
AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS AROUND 40.
HIGHS IN THE LOWER 60S. MINIMUM RH 47 PERCENT. SOUTH 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 34 PERCENT.
NORTHWEST WINDS AROUND 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. MINIMUM RH 34 PERCENT. NORTH WINDS AROUND 5 MPH.
PAZ006-182030-
POTTER-
INCLUDING THE CITY OF COUDERSPORT
134 AM EDT WED MAR 18 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE SNOW/RAIN
CHANCE PRECIP (%) 0 0 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 33 (+11) 23 (+11) 42
RH % (24H TREND) 36 (-16) 80 (+2) 59
20FTWND-VAL/AM(MPH) LGT/VAR S 6 G15
20FTWND-RDG/PM(MPH) S 6 G14 S 5 G14 S 7 G16
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 8 AM
PRECIP END CONTINUING
MIXING HGT(FT-AGL) 4970 640 3770
TRANSPORT WND (MPH) S 18 S 14 SW 18
VENT RATE (KT-FT) 79520 7680 60320
DISPERSION 5 3 5
DSI 1 1
SUNSHINE HOURS 6 4
MAX ADI EARLY 28 FAIR 14 GEN POOR 34 FAIR
MAX ADI LATE 87 GOOD 12 POOR 44 GEN GOOD
MAX LVORI EARLY 4 2 3
MAX LVORI LATE 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. LOWS IN THE UPPER
20S. HIGHS IN THE UPPER 40S. MINIMUM RH 62 PERCENT. WEST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY. LOWS IN THE
UPPER 30S. HIGHS IN THE UPPER 40S. MINIMUM RH 58 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
50 PERCENT. SOUTHWEST 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 IN THE LOWER 40S.
MINIMUM RH 29 PERCENT. NORTH WINDS AROUND 5 MPH.
PAZ058-182030-
SCHUYLKILL-
INCLUDING THE CITY OF POTTSVILLE
134 AM EDT WED MAR 18 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 37 (+6) 25 (+5) 46
RH % (24H TREND) 35 (-21) 74 (-2) 50
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR S 5 G14
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5390 490 4050
TRANSPORT WND (MPH) S 13 S 10 S 17
VENT RATE (KT-FT) 59290 4410 60750
DISPERSION 5 1 5
DSI 1 2
SUNSHINE HOURS 8 4
MAX ADI EARLY 26 FAIR 6 VERY POOR 37 FAIR
MAX ADI LATE 75 GOOD 6 VERY POOR 44 GEN GOOD
MAX LVORI EARLY 2 3 3
MAX LVORI LATE 2 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
LOWER 50S. MINIMUM RH 56 PERCENT. NORTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
40S. HIGHS IN THE LOWER 50S. MINIMUM RH 58 PERCENT. EAST WINDS
AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S. MINIMUM RH 49 PERCENT. SOUTH 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 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 20S. HIGHS IN THE LOWER
40S. MINIMUM RH 34 PERCENT. NORTH WINDS AROUND 5 MPH.
PAZ050-182030-
SNYDER-
INCLUDING THE CITY OF SELINSGROVE
134 AM EDT WED MAR 18 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 38 (+7) 25 (+5) 46
RH % (24H TREND) 36 (-19) 74 (-6) 54
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR S 5 G13
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5630 270 3360
TRANSPORT WND (MPH) S 15 S 10 SW 15
VENT RATE (KT-FT) 73190 2430 43680
DISPERSION 5 1 5
DSI 2 1
SUNSHINE HOURS 8 3
MAX ADI EARLY 14 GEN POOR 7 POOR 25 FAIR
MAX ADI LATE 92 GOOD 6 VERY POOR 53 GEN GOOD
MAX LVORI EARLY 3 3 3
MAX LVORI LATE 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. LOWS IN THE LOWER
30S. HIGHS IN THE LOWER 50S. MINIMUM RH 60 PERCENT. WEST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
40S. HIGHS IN THE LOWER 50S. MINIMUM RH 58 PERCENT. SOUTH 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 SHOWERS. COOLER. LOWS
IN THE MID 30S. HIGHS IN THE MID 40S. MINIMUM RH 35 PERCENT.
NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. MINIMUM RH 35 PERCENT. NORTH WINDS AROUND 5 MPH.
PAZ033-182030-
SOMERSET-
INCLUDING THE CITY OF SOMERSET
134 AM EDT WED MAR 18 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 37 (+14) 25 (+11) 47
RH % (24H TREND) 36 (-27) 81 (-4) 60
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) S 5 G14 LGT/VAR SW 5 G13
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5070 250 3380
TRANSPORT WND (MPH) S 16 S 9 SW 14
VENT RATE (KT-FT) 70980 2000 40560
DISPERSION 5 1 5
DSI 1 1
SUNSHINE HOURS 5 3
MAX ADI EARLY 27 FAIR 9 POOR 25 FAIR
MAX ADI LATE 81 GOOD 5 VERY POOR 34 FAIR
MAX LVORI EARLY 3 3 4
MAX LVORI LATE 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. LOWS IN THE MID
30S. HIGHS IN THE MID 50S. MINIMUM RH 56 PERCENT. SOUTHWEST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
40S. HIGHS IN THE MID 50S. MINIMUM RH 57 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 49 PERCENT. SOUTHWEST
WINDS AROUND 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS.
COOLER. 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. NORTHEAST WINDS AROUND 5 MPH.
PAZ019-182030-
SOUTHERN CENTRE-
INCLUDING THE CITY OF STATE COLLEGE
134 AM EDT WED MAR 18 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 37 (+8) 24 (+7) 45
RH % (24H TREND) 36 (-21) 74 (-4) 56
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR S 5 G13
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5290 340 2520
TRANSPORT WND (MPH) S 16 S 12 S 14
VENT RATE (KT-FT) 74060 3400 30240
DISPERSION 5 1 5
DSI 1 1
SUNSHINE HOURS 8 3
MAX ADI EARLY 22 FAIR 8 POOR 20 GEN POOR
MAX ADI LATE 91 GOOD 5 VERY POOR 37 FAIR
MAX LVORI EARLY 3 3 3
MAX LVORI LATE 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. LOWS AROUND 30.
HIGHS IN THE LOWER 50S. MINIMUM RH 59 PERCENT. WEST WINDS AROUND
5 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY. LOWS AROUND
40. HIGHS IN THE LOWER 50S. MINIMUM RH 57 PERCENT. SOUTH 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.
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 33 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.
PAZ045-182030-
SOUTHERN CLINTON-
INCLUDING THE CITY OF LOCK HAVEN
134 AM EDT WED MAR 18 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 37 (+8) 24 (+7) 45
RH % (24H TREND) 35 (-16) 72 (-1) 55
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR S 5 G13
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5470 310 2920
TRANSPORT WND (MPH) S 15 S 12 SW 15
VENT RATE (KT-FT) 71110 3100 37960
DISPERSION 5 1 5
DSI 1 1
SUNSHINE HOURS 8 3
MAX ADI EARLY 18 GEN POOR 7 POOR 21 FAIR
MAX ADI LATE 90 GOOD 7 POOR 34 FAIR
MAX LVORI EARLY 3 3 3
MAX LVORI LATE 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. LOWS IN THE UPPER
20S. HIGHS IN THE LOWER 50S. MINIMUM RH 59 PERCENT. WEST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY. LOWS IN THE
UPPER 30S. HIGHS IN THE LOWER 50S. MINIMUM RH 56 PERCENT. SOUTH
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.
SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF RAIN AND SNOW 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 LOWER 20S. HIGHS IN THE MID
40S. MINIMUM RH 30 PERCENT. NORTH WINDS AROUND 5 MPH.
PAZ046-182030-
SOUTHERN LYCOMING-
INCLUDING THE CITY OF WILLIAMSPORT
134 AM EDT WED MAR 18 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 37 (+7) 24 (+6) 45
RH % (24H TREND) 36 (-18) 72 (-1) 56
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR S 6 G14
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5570 440 3220
TRANSPORT WND (MPH) S 15 S 10 SW 16
VENT RATE (KT-FT) 72410 3960 45080
DISPERSION 5 1 5
DSI 2 1
SUNSHINE HOURS 8 3
MAX ADI EARLY 17 GEN POOR 9 POOR 25 FAIR
MAX ADI LATE 90 GOOD 8 POOR 39 FAIR
MAX LVORI EARLY 3 3 3
MAX LVORI LATE 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. LOWS AROUND 30.
HIGHS AROUND 50. MINIMUM RH 60 PERCENT. WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY. LOWS AROUND
40. HIGHS IN THE LOWER 50S. MINIMUM RH 57 PERCENT. SOUTH 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. 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 35 PERCENT.
NORTHWEST WINDS AROUND 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE MID
40S. MINIMUM RH 32 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
PAZ042-182030-
SULLIVAN-
INCLUDING THE CITY OF LAPORTE
134 AM EDT WED MAR 18 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 34 (+8) 22 (+7) 42
RH % (24H TREND) 43 (-21) 77 (-1) 65
20FTWND-VAL/AM(MPH) LGT/VAR S 7 G19
20FTWND-RDG/PM(MPH) SW 5 G13 S 5 G14 S 7 G19
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 4550 460 2820
TRANSPORT WND (MPH) S 16 S 13 SW 20
VENT RATE (KT-FT) 63700 5060 47940
DISPERSION 5 1 5
DSI 1 1
SUNSHINE HOURS 8 4
MAX ADI EARLY 18 GEN POOR 10 POOR 35 FAIR
MAX ADI LATE 81 GOOD 12 POOR 58 GEN GOOD
MAX LVORI EARLY 3 3 3
MAX LVORI LATE 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. LOWS IN THE UPPER
20S. HIGHS IN THE UPPER 40S. MINIMUM RH 67 PERCENT. SOUTHWEST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY AND A CHANCE
OF SNOW SHOWERS. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER 40S.
MINIMUM RH 66 PERCENT. SOUTH 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
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
41 PERCENT. NORTHWEST WINDS AROUND 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS AROUND 20. HIGHS IN THE LOWER 40S.
MINIMUM RH 36 PERCENT. NORTH WINDS 5 TO 10 MPH.
PAZ037-182030-
TIOGA-
INCLUDING THE CITIES OF MANSFIELD AND WELLSBORO
134 AM EDT WED MAR 18 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 33 (+8) 23 (+9) 41
RH % (24H TREND) 39 (-13) 79 (+5) 62
20FTWND-VAL/AM(MPH) LGT/VAR S 6 G16
20FTWND-RDG/PM(MPH) S 5 G13 S 5 G13 S 7 G16
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5000 590 3090
TRANSPORT WND (MPH) S 17 S 13 SW 18
VENT RATE (KT-FT) 75000 6490 49440
DISPERSION 5 2 5
DSI 1 1
SUNSHINE HOURS 7 4
MAX ADI EARLY 28 FAIR 11 POOR 35 FAIR
MAX ADI LATE 95 GOOD 13 GEN POOR 53 GEN GOOD
MAX LVORI EARLY 3 3 3
MAX LVORI LATE 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. LOWS IN THE UPPER
20S. HIGHS IN THE UPPER 40S. MINIMUM RH 65 PERCENT. WEST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY. LOWS IN THE
UPPER 30S. HIGHS IN THE UPPER 40S. MINIMUM RH 61 PERCENT. SOUTH
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. SOUTHWEST WINDS 5 TO 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 IN THE LOWER 40S.
MINIMUM RH 31 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
PAZ049-182030-
UNION-
INCLUDING THE CITY OF LEWISBURG
134 AM EDT WED MAR 18 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 38 (+7) 25 (+5) 46
RH % (24H TREND) 36 (-16) 73 (-5) 54
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR S 5 G13
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5640 310 3230
TRANSPORT WND (MPH) S 15 S 12 SW 16
VENT RATE (KT-FT) 73320 3100 45220
DISPERSION 5 1 5
DSI 2 1
SUNSHINE HOURS 8 3
MAX ADI EARLY 17 GEN POOR 9 POOR 25 FAIR
MAX ADI LATE 92 GOOD 6 VERY POOR 38 FAIR
MAX LVORI EARLY 3 3 3
MAX LVORI LATE 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. LOWS AROUND 30.
HIGHS IN THE LOWER 50S. MINIMUM RH 58 PERCENT. WEST WINDS AROUND
5 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY. LOWS AROUND
40. HIGHS IN THE LOWER 50S. MINIMUM RH 56 PERCENT. SOUTH 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.
SOUTHWEST 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 33 PERCENT.
NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. MINIMUM RH 32 PERCENT. NORTH WINDS AROUND 5 MPH.
PAZ004-182030-
WARREN-
INCLUDING THE CITY OF WARREN
134 AM EDT WED MAR 18 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE SNOW SNOW/RAIN
CHANCE PRECIP (%) 0 30 30
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 34 (+13) 26 (+13) 45
RH % (24H TREND) 37 (-27) 85 (-4) 65
20FTWND-VAL/AM(MPH) LGT/VAR S 5 G12
20FTWND-RDG/PM(MPH) S 6 G13 S 5 G13 SW 5 G13
PRECIP AMOUNT 0.00 0.01 0.02
PRECIP DURATION 1 2
PRECIP BEGIN 11 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 4420 800 2640
TRANSPORT WND (MPH) S 17 S 14 SW 18
VENT RATE (KT-FT) 66300 9600 42240
DISPERSION 5 3 5
DSI 1 1
SUNSHINE HOURS 5 4
MAX ADI EARLY 39 FAIR 12 POOR 29 FAIR
MAX ADI LATE 83 GOOD 11 POOR 39 FAIR
MAX LVORI EARLY 4 3 4
MAX LVORI LATE 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. LOWS IN THE UPPER
20S. HIGHS IN THE LOWER 50S. MINIMUM RH 64 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 59 PERCENT.
SOUTH WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE MID
30S. HIGHS IN THE UPPER 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 UPPER 20S. HIGHS IN THE UPPER 30S. MINIMUM RH
40 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE MID
40S. MINIMUM RH 31 PERCENT. EAST WINDS AROUND 5 MPH.
PAZ065-182030-
YORK-
INCLUDING THE CITY OF YORK
134 AM EDT WED MAR 18 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 39 (+4) 27 (+4) 49
RH % (24H TREND) 32 (-11) 76 (+10) 48
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR S 5 G12
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5720 310 4130
TRANSPORT WND (MPH) S 12 S 12 S 14
VENT RATE (KT-FT) 57200 3100 49560
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 8 4
MAX ADI EARLY 33 FAIR 6 VERY POOR 42 GEN GOOD
MAX ADI LATE 78 GOOD 8 POOR 58 GEN GOOD
MAX LVORI EARLY 2 3 3
MAX LVORI LATE 2 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID
50S. MINIMUM RH 53 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE MID 40S.
HIGHS IN THE MID 50S. MINIMUM RH 55 PERCENT. SOUTH WINDS 5 TO
10 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 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 35 PERCENT. NORTH WINDS AROUND 5 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES ABOVE NORMAL. PRECIPITATION ABOVE NORMAL.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page