877
FNUS51 KCTP 190637
FWFCTP
FIRE WEATHER PLANNING FORECAST FOR CENTRAL PENNSYLVANIA
NATIONAL WEATHER SERVICE STATE COLLEGE, PA
237 AM EDT SUN JUL 19 2026
DISCUSSION
EXPECT DRY WEATHER WITH COMFORTABLE HUMIDITY AND A LIGHT NORTHWEST
WIND TODAY AND ANOTHER FAIR DAY WITH SLIGHTLY WARMER TEMPERATURES
AND A LIGHT SOUTH WIND ON MONDAY. MIN RH BOTH DAYS WILL BE IN THE
40S AND LOWER 50S. SOME WILDFIRE SMOKE WILL RETURN FROM THE WEST.
TUESDAY WILL BE THE NEXT CHANCE FOR SHOWERS AND THUNDERSTORMS.
SOME OF THOSE STORMS COULD BE SEVERE AND THE RAIN COULD BE BRIEFLY
HEAVY.
PAZ064-192015-
ADAMS-
INCLUDING THE CITY OF GETTYSBURG
237 AM EDT SUN JUL 19 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 83 (-3) 59 (-6) 83
RH % (24H TREND) 41 (-29) 89 (-11) 50
20FTWND-VAL/AM(MPH) N 5 LGT/VAR
20FTWND-RDG/PM(MPH) N 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5810 330 6990
TRANSPORT WND (MPH) NW 12 NE 7 SW 10
VENT RATE (KT-FT) 58100 1980 62910
DISPERSION 5 1 5
DSI 2 3
SUNSHINE HOURS 10 10
MAX ADI EARLY 65 GOOD 75 GOOD
MAX ADI LATE 86 GOOD 3 VERY POOR
MAX LVORI EARLY 5 4
MAX LVORI LATE 1 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. MINIMUM RH 75 PERCENT. SOUTH WINDS
AROUND 5 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 60S. HIGHS IN THE LOWER 80S. MINIMUM RH 60 PERCENT.
SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 47 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER
80S. MINIMUM RH 45 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
MID 80S. MINIMUM RH 50 PERCENT. LIGHT WINDS.
PAZ034-192015-
BEDFORD-
INCLUDING THE CITY OF BEDFORD
237 AM EDT SUN JUL 19 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 81 (0) 55 (-9) 82
RH % (24H TREND) 43 (-34) 93 (-3) 47
20FTWND-VAL/AM(MPH) NW 5 LGT/VAR
20FTWND-RDG/PM(MPH) NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5430 380 6550
TRANSPORT WND (MPH) NW 12 NE 5 SW 10
VENT RATE (KT-FT) 54300 1520 58950
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 10 10
MAX ADI EARLY 55 GEN GOOD 62 GOOD
MAX ADI LATE 74 GOOD 3 VERY POOR
MAX LVORI EARLY 6 4
MAX LVORI LATE 1 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. MINIMUM RH 71 PERCENT. SOUTH WINDS
AROUND 5 MPH.
WEDNESDAY
SHOWERS. LOWS IN THE MID 60S. HIGHS IN THE UPPER
70S. MINIMUM RH 64 PERCENT. WEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. MINIMUM RH 49 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 47 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER
80S. MINIMUM RH 52 PERCENT. LIGHT WINDS.
PAZ025-192015-
BLAIR-
INCLUDING THE CITY OF ALTOONA
237 AM EDT SUN JUL 19 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 80 (0) 53 (-9) 83
RH % (24H TREND) 41 (-37) 93 (-6) 45
20FTWND-VAL/AM(MPH) NW 5 G13 LGT/VAR
20FTWND-RDG/PM(MPH) NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5480 390 6970
TRANSPORT WND (MPH) NW 12 NE 5 SW 10
VENT RATE (KT-FT) 54800 1560 62730
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 10 10
MAX ADI EARLY 51 GEN GOOD 60 GEN GOOD
MAX ADI LATE 69 GOOD 3 VERY POOR
MAX LVORI EARLY 6 4
MAX LVORI LATE 1 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. MINIMUM RH 71 PERCENT. SOUTH WINDS
AROUND 5 MPH.
WEDNESDAY
SHOWERS. LOWS IN THE MID 60S. HIGHS IN THE UPPER
70S. MINIMUM RH 63 PERCENT. WEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. MINIMUM RH 48 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS AROUND 80.
MINIMUM RH 46 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 52 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
PAZ024-192015-
CAMBRIA-
INCLUDING THE CITY OF JOHNSTOWN
237 AM EDT SUN JUL 19 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 76 (-3) 53 (-8) 80
RH % (24H TREND) 46 (-34) 93 (-7) 48
20FTWND-VAL/AM(MPH) NW 5 G13 LGT/VAR
20FTWND-RDG/PM(MPH) NW 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5010 410 6570
TRANSPORT WND (MPH) NW 12 SE 5 SW 9
VENT RATE (KT-FT) 50100 1640 52560
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 8 10
MAX ADI EARLY 42 GEN GOOD 48 GEN GOOD
MAX ADI LATE 63 GOOD 3 VERY POOR
MAX LVORI EARLY 7 5
MAX LVORI LATE 2 7
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS AROUND 80. MINIMUM RH 74 PERCENT. SOUTH WINDS 5 TO
10 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE MID 70S. MINIMUM RH 67 PERCENT. WEST
WINDS AROUND 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 70S. MINIMUM RH 51 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 48 PERCENT. NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 54 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
PAZ011-192015-
CAMERON-
INCLUDING THE CITY OF EMPORIUM
237 AM EDT SUN JUL 19 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 78 (-2) 49 (-9) 81
RH % (24H TREND) 39 (-39) 98 (-1) 41
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5370 390 5950
TRANSPORT WND (MPH) NW 10 NE 5 SW 10
VENT RATE (KT-FT) 48330 1560 53550
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 9 9
MAX ADI EARLY 59 GEN GOOD 42 GEN GOOD
MAX ADI LATE 73 GOOD 3 VERY POOR
MAX LVORI EARLY 6 4
MAX LVORI LATE 1 9
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE LOWER 80S. MINIMUM RH 73 PERCENT. SOUTH
WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE MID 70S. MINIMUM RH 57 PERCENT. WEST
WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 70S. MINIMUM RH 43 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER
80S. MINIMUM RH 42 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 50 PERCENT. EAST WINDS AROUND 5 MPH.
PAZ017-192015-
CLEARFIELD-
INCLUDING THE CITIES OF DUBOIS AND CLEARFIELD
237 AM EDT SUN JUL 19 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 78 (-3) 51 (-9) 80
RH % (24H TREND) 42 (-34) 94 (-6) 42
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5300 400 6030
TRANSPORT WND (MPH) NW 10 E 5 SW 9
VENT RATE (KT-FT) 47700 1600 48240
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 9 10
MAX ADI EARLY 48 GEN GOOD 44 GEN GOOD
MAX ADI LATE 64 GOOD 3 VERY POOR
MAX LVORI EARLY 7 4
MAX LVORI LATE 1 7
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS AROUND 80. MINIMUM RH 73 PERCENT. SOUTH WINDS
AROUND 5 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE MID 70S. MINIMUM RH 60 PERCENT. WEST
WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 70S. MINIMUM RH 45 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 44 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS AROUND
80. MINIMUM RH 51 PERCENT. EAST WINDS AROUND 5 MPH.
PAZ053-192015-
COLUMBIA-
INCLUDING THE CITIES OF BLOOMSBURG AND BERWICK
237 AM EDT SUN JUL 19 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 79 (-1) 51 (-11) 81
RH % (24H TREND) 41 (-41) 97 (-1) 46
20FTWND-VAL/AM(MPH) N 5 G15 LGT/VAR
20FTWND-RDG/PM(MPH) NW 5 G12 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5390 370 5380
TRANSPORT WND (MPH) N 14 NE 5 SW 9
VENT RATE (KT-FT) 64680 1480 43040
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 11 12
MAX ADI EARLY 68 GOOD 73 GOOD
MAX ADI LATE 86 GOOD 3 VERY POOR
MAX LVORI EARLY 6 4
MAX LVORI LATE 1 8
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS AROUND 80. MINIMUM RH 83 PERCENT. SOUTHEAST
WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
MID 60S. HIGHS AROUND 80. MINIMUM RH 64 PERCENT. SOUTHWEST WINDS
AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 51 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS AROUND 80.
MINIMUM RH 49 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER
80S. MINIMUM RH 56 PERCENT. LIGHT WINDS.
PAZ063-192015-
CUMBERLAND-
INCLUDING THE CITY OF CARLISLE
237 AM EDT SUN JUL 19 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 83 (+1) 58 (-6) 83
RH % (24H TREND) 38 (-39) 87 (-12) 45
20FTWND-VAL/AM(MPH) NW 5 G12 LGT/VAR
20FTWND-RDG/PM(MPH) NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5820 350 7120
TRANSPORT WND (MPH) NW 12 N 7 SW 10
VENT RATE (KT-FT) 58200 2100 64080
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 10 10
MAX ADI EARLY 66 GOOD 74 GOOD
MAX ADI LATE 85 GOOD 3 VERY POOR
MAX LVORI EARLY 5 3
MAX LVORI LATE 1 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. MINIMUM RH 71 PERCENT. SOUTHEAST WINDS
AROUND 5 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 60S. HIGHS IN THE LOWER 80S. MINIMUM RH 57 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 45 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER
80S. MINIMUM RH 43 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
MID 80S. MINIMUM RH 49 PERCENT. LIGHT WINDS.
PAZ057-192015-
DAUPHIN-
INCLUDING THE CITIES OF HARRISBURG AND HERSHEY
237 AM EDT SUN JUL 19 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 82 (+2) 56 (-8) 83
RH % (24H TREND) 41 (-42) 89 (-10) 48
20FTWND-VAL/AM(MPH) N 7 G16 LGT/VAR
20FTWND-RDG/PM(MPH) N 6 G14 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5480 350 5860
TRANSPORT WND (MPH) N 14 NE 6 SW 9
VENT RATE (KT-FT) 65760 1750 46880
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 11 11
MAX ADI EARLY 64 GOOD 68 GOOD
MAX ADI LATE 82 GOOD 3 VERY POOR
MAX LVORI EARLY 5 4
MAX LVORI LATE 1 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. MINIMUM RH 77 PERCENT. SOUTHEAST
WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 60S. HIGHS IN THE LOWER 80S. MINIMUM RH 60 PERCENT.
SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 49 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER
80S. MINIMUM RH 47 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. MINIMUM RH 54 PERCENT. EAST WINDS AROUND 5 MPH.
PAZ010-192015-
ELK-
INCLUDING THE CITIES OF ST. MARYS AND RIDGWAY
237 AM EDT SUN JUL 19 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 76 (-3) 48 (-10) 79
RH % (24H TREND) 42 (-34) 99 (-1) 43
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5150 410 5650
TRANSPORT WND (MPH) NW 10 NE 5 SW 9
VENT RATE (KT-FT) 46350 1640 45200
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 9 10
MAX ADI EARLY 52 GEN GOOD 45 GEN GOOD
MAX ADI LATE 66 GOOD 3 VERY POOR
MAX LVORI EARLY 7 5
MAX LVORI LATE 1 8
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS AROUND 60.
HIGHS AROUND 80. MINIMUM RH 75 PERCENT. SOUTH WINDS UP TO 10 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE LOWER 70S. MINIMUM RH 60 PERCENT. WEST
WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 70S. MINIMUM RH 46 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 44 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 52 PERCENT. EAST WINDS AROUND 5 MPH.
PAZ036-192015-
FRANKLIN-
INCLUDING THE CITY OF CHAMBERSBURG
237 AM EDT SUN JUL 19 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 83 (-3) 58 (-7) 84
RH % (24H TREND) 39 (-33) 89 (-8) 46
20FTWND-VAL/AM(MPH) NW 5 LGT/VAR
20FTWND-RDG/PM(MPH) NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5880 310 6880
TRANSPORT WND (MPH) NW 12 NE 7 SW 10
VENT RATE (KT-FT) 58800 1860 61920
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 10 10
MAX ADI EARLY 62 GOOD 70 GOOD
MAX ADI LATE 81 GOOD 3 VERY POOR
MAX LVORI EARLY 6 4
MAX LVORI LATE 1 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. MINIMUM RH 71 PERCENT. SOUTH WINDS
AROUND 5 MPH.
WEDNESDAY
SHOWERS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER
80S. MINIMUM RH 57 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 45 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER
80S. MINIMUM RH 44 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
MID 80S. MINIMUM RH 49 PERCENT. LIGHT WINDS.
PAZ035-192015-
FULTON-
INCLUDING THE CITY OF MCCONNELLSBURG
237 AM EDT SUN JUL 19 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 82 (0) 57 (-8) 83
RH % (24H TREND) 41 (-35) 91 (-6) 49
20FTWND-VAL/AM(MPH) NW 5 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) 5820 360 6700
TRANSPORT WND (MPH) NW 10 NE 7 SW 10
VENT RATE (KT-FT) 52380 2160 60300
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 10 10
MAX ADI EARLY 61 GOOD 67 GOOD
MAX ADI LATE 80 GOOD 3 VERY POOR
MAX LVORI EARLY 5 4
MAX LVORI LATE 1 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. MINIMUM RH 73 PERCENT. SOUTH WINDS
AROUND 5 MPH.
WEDNESDAY
SHOWERS. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. MINIMUM RH 61 PERCENT. WEST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 47 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER
80S. MINIMUM RH 47 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. MINIMUM RH 52 PERCENT. LIGHT WINDS.
PAZ026-192015-
HUNTINGDON-
INCLUDING THE CITIES OF HUNTINGDON AND MOUNT UNION
237 AM EDT SUN JUL 19 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 82 (+2) 54 (-9) 83
RH % (24H TREND) 39 (-39) 95 (-4) 44
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 350 6930
TRANSPORT WND (MPH) NW 10 NE 6 SW 9
VENT RATE (KT-FT) 51030 1750 55440
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 10 10
MAX ADI EARLY 54 GEN GOOD 51 GEN GOOD
MAX ADI LATE 78 GOOD 3 VERY POOR
MAX LVORI EARLY 6 4
MAX LVORI LATE 1 7
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. MINIMUM RH 72 PERCENT. SOUTHEAST WINDS
AROUND 5 MPH.
WEDNESDAY
SHOWERS. LOWS IN THE MID 60S. HIGHS AROUND 80.
MINIMUM RH 60 PERCENT. WEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 46 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
80S. MINIMUM RH 46 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER
80S. MINIMUM RH 51 PERCENT. LIGHT WINDS.
PAZ028-192015-
JUNIATA-
INCLUDING THE CITY OF MIFFLINTOWN
237 AM EDT SUN JUL 19 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 81 (0) 56 (-7) 82
RH % (24H TREND) 40 (-38) 94 (-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) 5670 350 7310
TRANSPORT WND (MPH) NW 12 NE 5 SW 9
VENT RATE (KT-FT) 56700 1400 58480
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 11 11
MAX ADI EARLY 58 GEN GOOD 63 GOOD
MAX ADI LATE 78 GOOD 3 VERY POOR
MAX LVORI EARLY 6 5
MAX LVORI LATE 1 7
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. MINIMUM RH 79 PERCENT. SOUTHEAST
WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
MID 60S. HIGHS IN THE LOWER 80S. MINIMUM RH 63 PERCENT. WEST
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 51 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER
80S. MINIMUM RH 49 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. MINIMUM RH 55 PERCENT. LIGHT WINDS.
PAZ066-192015-
LANCASTER-
INCLUDING THE CITY OF LANCASTER
237 AM EDT SUN JUL 19 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 82 (-3) 58 (-8) 82
RH % (24H TREND) 45 (-31) 85 (-14) 50
20FTWND-VAL/AM(MPH) NW 8 LGT/VAR
20FTWND-RDG/PM(MPH) NW 8 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5210 360 5290
TRANSPORT WND (MPH) N 14 N 7 SW 8
VENT RATE (KT-FT) 62520 2160 37030
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 11 11
MAX ADI EARLY 65 GOOD 64 GOOD
MAX ADI LATE 82 GOOD 3 VERY POOR
MAX LVORI EARLY 5 4
MAX LVORI LATE 2 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. MINIMUM RH 79 PERCENT. SOUTHEAST
WINDS 5 TO 10 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 60S. HIGHS IN THE MID 80S. MINIMUM RH 66 PERCENT. WEST
WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE UPPER 70S.
MINIMUM RH 53 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER
80S. MINIMUM RH 51 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
MID 80S. MINIMUM RH 55 PERCENT. EAST WINDS AROUND 5 MPH.
PAZ059-192015-
LEBANON-
INCLUDING THE CITY OF LEBANON
237 AM EDT SUN JUL 19 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 82 (+2) 57 (-7) 83
RH % (24H TREND) 42 (-40) 89 (-10) 48
20FTWND-VAL/AM(MPH) NW 8 G16 LGT/VAR
20FTWND-RDG/PM(MPH) NW 8 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5170 360 5120
TRANSPORT WND (MPH) N 15 NE 7 SW 7
VENT RATE (KT-FT) 67210 2160 30720
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 12 11
MAX ADI EARLY 63 GOOD 65 GOOD
MAX ADI LATE 84 GOOD 3 VERY POOR
MAX LVORI EARLY 5 4
MAX LVORI LATE 1 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. MINIMUM RH 77 PERCENT. SOUTHEAST
WINDS 5 TO 10 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 60S. HIGHS IN THE MID 80S. MINIMUM RH 61 PERCENT. SOUTHWEST
WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS AROUND 80.
MINIMUM RH 50 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER
80S. MINIMUM RH 48 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
MID 80S. MINIMUM RH 54 PERCENT. EAST WINDS AROUND 5 MPH.
PAZ005-192015-
MCKEAN-
INCLUDING THE CITY OF BRADFORD
237 AM EDT SUN JUL 19 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 74 (-5) 47 (-10) 79
RH % (24H TREND) 43 (-28) 99 (0) 40
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5120 390 6290
TRANSPORT WND (MPH) NW 10 N 3 SW 10
VENT RATE (KT-FT) 46080 1170 56610
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 9 9
MAX ADI EARLY 58 GEN GOOD 52 GEN GOOD
MAX ADI LATE 70 GOOD 2 VERY POOR
MAX LVORI EARLY 6 5
MAX LVORI LATE 1 9
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 50S. HIGHS IN THE UPPER 70S. MINIMUM RH 71 PERCENT. SOUTH
WINDS 5 TO 10 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 50S. HIGHS IN THE LOWER 70S. MINIMUM RH 60 PERCENT. WEST
WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. MINIMUM RH 44 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE UPPER
70S. MINIMUM RH 41 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 49 PERCENT. SOUTH WINDS AROUND 5 MPH.
PAZ027-192015-
MIFFLIN-
INCLUDING THE CITY OF LEWISTOWN
237 AM EDT SUN JUL 19 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 82 (+2) 54 (-8) 84
RH % (24H TREND) 40 (-40) 95 (-5) 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) 5560 380 7210
TRANSPORT WND (MPH) NW 12 NE 6 S 9
VENT RATE (KT-FT) 55600 1900 57680
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 11 10
MAX ADI EARLY 53 GEN GOOD 51 GEN GOOD
MAX ADI LATE 77 GOOD 3 VERY POOR
MAX LVORI EARLY 6 5
MAX LVORI LATE 1 7
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. MINIMUM RH 80 PERCENT. SOUTHEAST
WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
MID 60S. HIGHS AROUND 80. MINIMUM RH 64 PERCENT. WEST WINDS 5 TO
10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 51 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
80S. MINIMUM RH 49 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER
80S. MINIMUM RH 55 PERCENT. LIGHT WINDS.
PAZ051-192015-
MONTOUR-
INCLUDING THE CITY OF DANVILLE
237 AM EDT SUN JUL 19 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 79 (-2) 54 (-9) 81
RH % (24H TREND) 40 (-42) 96 (-1) 46
20FTWND-VAL/AM(MPH) N 6 G15 LGT/VAR
20FTWND-RDG/PM(MPH) NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5350 370 5320
TRANSPORT WND (MPH) N 14 NE 3 SW 8
VENT RATE (KT-FT) 64200 1110 37240
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 11 11
MAX ADI EARLY 70 GOOD 73 GOOD
MAX ADI LATE 84 GOOD 3 VERY POOR
MAX LVORI EARLY 6 4
MAX LVORI LATE 1 8
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. MINIMUM RH 79 PERCENT. SOUTHEAST
WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 60S. HIGHS IN THE LOWER 80S. MINIMUM RH 59 PERCENT. WEST
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 48 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
80S. MINIMUM RH 47 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER
80S. MINIMUM RH 54 PERCENT. LIGHT WINDS.
PAZ018-192015-
NORTHERN CENTRE-
INCLUDING THE CITY OF PHILIPSBURG
237 AM EDT SUN JUL 19 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 78 (-3) 52 (-8) 81
RH % (24H TREND) 39 (-35) 93 (-7) 41
20FTWND-VAL/AM(MPH) N 5 G13 LGT/VAR
20FTWND-RDG/PM(MPH) NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5350 380 6260
TRANSPORT WND (MPH) NW 10 NE 5 SW 10
VENT RATE (KT-FT) 48150 1520 56340
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 10 10
MAX ADI EARLY 49 GEN GOOD 51 GEN GOOD
MAX ADI LATE 72 GOOD 3 VERY POOR
MAX LVORI EARLY 6 4
MAX LVORI LATE 1 7
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS AROUND 80. MINIMUM RH 75 PERCENT. SOUTH WINDS
AROUND 5 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE MID 70S. MINIMUM RH 60 PERCENT. WEST
WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. MINIMUM RH 44 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 43 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 51 PERCENT. EAST WINDS AROUND 5 MPH.
PAZ012-192015-
NORTHERN CLINTON-
INCLUDING THE CITY OF RENOVO
237 AM EDT SUN JUL 19 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 78 (-3) 52 (-7) 81
RH % (24H TREND) 39 (-37) 95 (-3) 39
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) 5410 380 5900
TRANSPORT WND (MPH) NW 10 NE 3 SW 10
VENT RATE (KT-FT) 48690 1140 53100
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 10 10
MAX ADI EARLY 55 GEN GOOD 41 GEN GOOD
MAX ADI LATE 73 GOOD 3 VERY POOR
MAX LVORI EARLY 6 4
MAX LVORI LATE 1 8
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS AROUND 80. MINIMUM RH 76 PERCENT. SOUTHEAST
WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
MID 60S. HIGHS IN THE UPPER 70S. MINIMUM RH 56 PERCENT. WEST
WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. MINIMUM RH 42 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS AROUND 80.
MINIMUM RH 40 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 48 PERCENT. LIGHT WINDS.
PAZ041-192015-
NORTHERN LYCOMING-
INCLUDING THE CITY OF TROUT RUN
237 AM EDT SUN JUL 19 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 77 (0) 50 (-9) 78
RH % (24H TREND) 41 (-35) 94 (-3) 44
20FTWND-VAL/AM(MPH) N 7 G17 LGT/VAR
20FTWND-RDG/PM(MPH) NW 5 G12 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5320 360 5750
TRANSPORT WND (MPH) NW 13 N 3 SW 10
VENT RATE (KT-FT) 58520 1080 51750
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 10 10
MAX ADI EARLY 66 GOOD 57 GEN GOOD
MAX ADI LATE 75 GOOD 3 VERY POOR
MAX LVORI EARLY 5 4
MAX LVORI LATE 1 7
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE UPPER 70S. MINIMUM RH 81 PERCENT.
SOUTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE MID 70S. MINIMUM RH 61 PERCENT. WEST
WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. MINIMUM RH 47 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 46 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 53 PERCENT. EAST WINDS AROUND 5 MPH.
PAZ052-192015-
NORTHUMBERLAND-
INCLUDING THE CITIES OF SUNBURY AND SHAMOKIN
237 AM EDT SUN JUL 19 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 80 (0) 54 (-8) 81
RH % (24H TREND) 42 (-40) 95 (-3) 46
20FTWND-VAL/AM(MPH) N 6 G14 LGT/VAR
20FTWND-RDG/PM(MPH) N 5 G12 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5410 360 5790
TRANSPORT WND (MPH) N 14 NE 5 SW 9
VENT RATE (KT-FT) 64920 1440 46320
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 11 11
MAX ADI EARLY 65 GOOD 66 GOOD
MAX ADI LATE 89 GOOD 3 VERY POOR
MAX LVORI EARLY 6 4
MAX LVORI LATE 1 7
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. MINIMUM RH 80 PERCENT. SOUTHEAST
WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
MID 60S. HIGHS IN THE LOWER 80S. MINIMUM RH 60 PERCENT. SOUTHWEST
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 49 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
80S. MINIMUM RH 47 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER
80S. MINIMUM RH 54 PERCENT. LIGHT WINDS.
PAZ056-192015-
PERRY-
INCLUDING THE CITY OF NEWPORT
237 AM EDT SUN JUL 19 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 82 (+1) 57 (-5) 83
RH % (24H TREND) 39 (-39) 93 (-6) 47
20FTWND-VAL/AM(MPH) NW 5 G13 LGT/VAR
20FTWND-RDG/PM(MPH) N 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5750 340 6930
TRANSPORT WND (MPH) NW 12 NE 6 SW 9
VENT RATE (KT-FT) 57500 1700 55440
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 11 10
MAX ADI EARLY 63 GOOD 72 GOOD
MAX ADI LATE 81 GOOD 3 VERY POOR
MAX LVORI EARLY 6 4
MAX LVORI LATE 1 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. MINIMUM RH 77 PERCENT. SOUTHEAST
WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
MID 60S. HIGHS IN THE LOWER 80S. MINIMUM RH 61 PERCENT. WEST
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 48 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER
80S. MINIMUM RH 47 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. MINIMUM RH 53 PERCENT. LIGHT WINDS.
PAZ006-192015-
POTTER-
INCLUDING THE CITY OF COUDERSPORT
237 AM EDT SUN JUL 19 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 75 (-2) 49 (-8) 78
RH % (24H TREND) 42 (-35) 96 (-4) 42
20FTWND-VAL/AM(MPH) N 5 G14 LGT/VAR
20FTWND-RDG/PM(MPH) NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5210 400 6060
TRANSPORT WND (MPH) NW 10 N 5 SW 12
VENT RATE (KT-FT) 46890 1600 60600
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 8 10
MAX ADI EARLY 59 GEN GOOD 55 GEN GOOD
MAX ADI LATE 71 GOOD 3 VERY POOR
MAX LVORI EARLY 5 5
MAX LVORI LATE 1 8
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS AROUND 60.
HIGHS IN THE UPPER 70S. MINIMUM RH 78 PERCENT. SOUTH WINDS 5 TO
10 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE LOWER 70S. MINIMUM RH 63 PERCENT. WEST
WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. MINIMUM RH 47 PERCENT. WEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 44 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 52 PERCENT. SOUTH WINDS AROUND 5 MPH.
PAZ058-192015-
SCHUYLKILL-
INCLUDING THE CITY OF POTTSVILLE
237 AM EDT SUN JUL 19 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 78 (-1) 52 (-10) 80
RH % (24H TREND) 42 (-45) 91 (-7) 47
20FTWND-VAL/AM(MPH) N 5 G15 LGT/VAR
20FTWND-RDG/PM(MPH) NW 5 G13 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 4940 370 5550
TRANSPORT WND (MPH) N 15 N 7 SW 8
VENT RATE (KT-FT) 64220 2220 38850
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 12 12
MAX ADI EARLY 65 GOOD 77 GOOD
MAX ADI LATE 88 GOOD 4 VERY POOR
MAX LVORI EARLY 5 5
MAX LVORI LATE 1 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE UPPER 70S. MINIMUM RH 84 PERCENT.
SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
MID 60S. HIGHS AROUND 80. MINIMUM RH 65 PERCENT. SOUTHWEST WINDS
AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 51 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS AROUND 80.
MINIMUM RH 49 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS AROUND 80.
MINIMUM RH 56 PERCENT. LIGHT WINDS.
PAZ050-192015-
SNYDER-
INCLUDING THE CITY OF SELINSGROVE
237 AM EDT SUN JUL 19 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 79 (-2) 56 (-7) 81
RH % (24H TREND) 42 (-36) 93 (-3) 50
20FTWND-VAL/AM(MPH) N 6 G14 LGT/VAR
20FTWND-RDG/PM(MPH) N 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5600 390 6050
TRANSPORT WND (MPH) N 13 NE 5 SW 10
VENT RATE (KT-FT) 61600 1560 54450
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 11 10
MAX ADI EARLY 62 GOOD 59 GEN GOOD
MAX ADI LATE 84 GOOD 3 VERY POOR
MAX LVORI EARLY 5 4
MAX LVORI LATE 1 7
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS AROUND 80. MINIMUM RH 83 PERCENT. SOUTHEAST WINDS
AROUND 5 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
MID 60S. HIGHS AROUND 80. MINIMUM RH 64 PERCENT. WEST WINDS 5 TO
10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 52 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS AROUND 80.
MINIMUM RH 50 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER
80S. MINIMUM RH 57 PERCENT. LIGHT WINDS.
PAZ033-192015-
SOMERSET-
INCLUDING THE CITY OF SOMERSET
237 AM EDT SUN JUL 19 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 76 (-3) 53 (-10) 79
RH % (24H TREND) 50 (-31) 96 (-4) 52
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 4640 420 6050
TRANSPORT WND (MPH) NW 12 SE 5 SW 10
VENT RATE (KT-FT) 46400 1680 54450
DISPERSION 5 1 5
DSI 1 1
SUNSHINE HOURS 8 11
MAX ADI EARLY 29 FAIR 50 GEN GOOD
MAX ADI LATE 58 GEN GOOD 3 VERY POOR
MAX LVORI EARLY 7 6
MAX LVORI LATE 3 7
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE UPPER 70S. MINIMUM RH 77 PERCENT. SOUTH
WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE LOWER 70S. MINIMUM RH 70 PERCENT. WEST
WINDS AROUND 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. MINIMUM RH 55 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. MINIMUM RH 52 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 58 PERCENT. SOUTH WINDS AROUND 5 MPH.
PAZ019-192015-
SOUTHERN CENTRE-
INCLUDING THE CITY OF STATE COLLEGE
237 AM EDT SUN JUL 19 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 80 (-1) 53 (-9) 81
RH % (24H TREND) 40 (-38) 95 (-5) 47
20FTWND-VAL/AM(MPH) N 5 G13 LGT/VAR
20FTWND-RDG/PM(MPH) NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5450 370 6340
TRANSPORT WND (MPH) NW 10 NE 5 SW 10
VENT RATE (KT-FT) 49050 1480 57060
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 11 10
MAX ADI EARLY 53 GEN GOOD 45 GEN GOOD
MAX ADI LATE 75 GOOD 3 VERY POOR
MAX LVORI EARLY 6 4
MAX LVORI LATE 1 7
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE LOWER 80S. MINIMUM RH 78 PERCENT.
SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
MID 60S. HIGHS IN THE UPPER 70S. MINIMUM RH 61 PERCENT. WEST
WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 49 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS AROUND 80.
MINIMUM RH 48 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 55 PERCENT. LIGHT WINDS.
PAZ045-192015-
SOUTHERN CLINTON-
INCLUDING THE CITY OF LOCK HAVEN
237 AM EDT SUN JUL 19 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 80 (-1) 53 (-8) 82
RH % (24H TREND) 38 (-38) 94 (-5) 44
20FTWND-VAL/AM(MPH) N 5 G13 LGT/VAR
20FTWND-RDG/PM(MPH) NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5540 370 6030
TRANSPORT WND (MPH) NW 12 NE 3 SW 9
VENT RATE (KT-FT) 55400 1110 48240
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 10 10
MAX ADI EARLY 57 GEN GOOD 42 GEN GOOD
MAX ADI LATE 75 GOOD 3 VERY POOR
MAX LVORI EARLY 6 4
MAX LVORI LATE 1 8
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE LOWER 80S. MINIMUM RH 78 PERCENT.
SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
MID 60S. HIGHS AROUND 80. MINIMUM RH 58 PERCENT. WEST WINDS 5 TO
10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 45 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
80S. MINIMUM RH 44 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 51 PERCENT. LIGHT WINDS.
PAZ046-192015-
SOUTHERN LYCOMING-
INCLUDING THE CITY OF WILLIAMSPORT
237 AM EDT SUN JUL 19 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 79 (0) 52 (-10) 81
RH % (24H TREND) 39 (-39) 95 (-2) 44
20FTWND-VAL/AM(MPH) N 8 G17 LGT/VAR
20FTWND-RDG/PM(MPH) NW 5 G12 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5490 380 5470
TRANSPORT WND (MPH) N 13 N 5 SW 9
VENT RATE (KT-FT) 60390 1520 43760
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 11 10
MAX ADI EARLY 69 GOOD 50 GEN GOOD
MAX ADI LATE 78 GOOD 3 VERY POOR
MAX LVORI EARLY 5 4
MAX LVORI LATE 1 8
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS AROUND 80. MINIMUM RH 78 PERCENT. SOUTHEAST
WINDS 5 TO 10 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
MID 60S. HIGHS AROUND 80. MINIMUM RH 59 PERCENT. SOUTHWEST WINDS
5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 46 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
80S. MINIMUM RH 45 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 52 PERCENT. LIGHT WINDS.
PAZ042-192015-
SULLIVAN-
INCLUDING THE CITY OF LAPORTE
237 AM EDT SUN JUL 19 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 74 (0) 50 (-9) 77
RH % (24H TREND) 45 (-33) 96 (-4) 47
20FTWND-VAL/AM(MPH) N 8 G20 LGT/VAR
20FTWND-RDG/PM(MPH) N 5 G14 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 4940 360 5100
TRANSPORT WND (MPH) N 14 NE 5 SW 10
VENT RATE (KT-FT) 59280 1440 45900
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 10 12
MAX ADI EARLY 66 GOOD 71 GOOD
MAX ADI LATE 81 GOOD 3 VERY POOR
MAX LVORI EARLY 5 5
MAX LVORI LATE 2 8
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS AROUND 60.
HIGHS IN THE MID 70S. MINIMUM RH 87 PERCENT. SOUTHEAST WINDS 5 TO
10 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE MID 70S. MINIMUM RH 69 PERCENT. SOUTHWEST
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. MINIMUM RH 52 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 49 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 55 PERCENT. EAST WINDS AROUND 5 MPH.
PAZ037-192015-
TIOGA-
INCLUDING THE CITIES OF MANSFIELD AND WELLSBORO
237 AM EDT SUN JUL 19 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 74 (-4) 49 (-9) 78
RH % (24H TREND) 45 (-33) 95 (-2) 42
20FTWND-VAL/AM(MPH) N 7 G16 LGT/VAR
20FTWND-RDG/PM(MPH) NW 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5280 380 6430
TRANSPORT WND (MPH) NW 13 N 5 SW 12
VENT RATE (KT-FT) 58080 1520 64300
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 8 10
MAX ADI EARLY 38 FAIR 65 GOOD
MAX ADI LATE 75 GOOD 3 VERY POOR
MAX LVORI EARLY 5 4
MAX LVORI LATE 1 8
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE UPPER 70S. MINIMUM RH 80 PERCENT. SOUTH
WINDS 5 TO 10 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE MID 70S. MINIMUM RH 62 PERCENT. WEST
WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. MINIMUM RH 47 PERCENT. WEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 44 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 51 PERCENT. SOUTH WINDS AROUND 5 MPH.
PAZ049-192015-
UNION-
INCLUDING THE CITY OF LEWISBURG
237 AM EDT SUN JUL 19 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 80 (0) 54 (-9) 81
RH % (24H TREND) 40 (-37) 93 (-2) 46
20FTWND-VAL/AM(MPH) N 6 G16 LGT/VAR
20FTWND-RDG/PM(MPH) NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5590 400 5990
TRANSPORT WND (MPH) NW 13 N 5 SW 10
VENT RATE (KT-FT) 61490 1600 53910
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 11 10
MAX ADI EARLY 65 GOOD 56 GEN GOOD
MAX ADI LATE 84 GOOD 3 VERY POOR
MAX LVORI EARLY 5 4
MAX LVORI LATE 1 7
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. MINIMUM RH 79 PERCENT. SOUTHEAST
WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
MID 60S. HIGHS IN THE LOWER 80S. MINIMUM RH 59 PERCENT. WEST
WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 47 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
80S. MINIMUM RH 47 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER
80S. MINIMUM RH 53 PERCENT. LIGHT WINDS.
PAZ004-192015-
WARREN-
INCLUDING THE CITY OF WARREN
237 AM EDT SUN JUL 19 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 75 (-9) 50 (-9) 80
RH % (24H TREND) 43 (-24) 100 (+1) 41
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 4960 400 5860
TRANSPORT WND (MPH) NW 10 SE 3 SW 10
VENT RATE (KT-FT) 44640 1200 52740
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 9 10
MAX ADI EARLY 54 GEN GOOD 43 GEN GOOD
MAX ADI LATE 67 GOOD 2 VERY POOR
MAX LVORI EARLY 7 6
MAX LVORI LATE 1 9
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 50S. HIGHS IN THE LOWER 80S. MINIMUM RH 70 PERCENT. SOUTH
WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. NOT AS WARM.
LOWS AROUND 60. HIGHS IN THE LOWER 70S. MINIMUM RH 60 PERCENT.
WEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 70S. MINIMUM RH 45 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 43 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 50 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
PAZ065-192015-
YORK-
INCLUDING THE CITY OF YORK
237 AM EDT SUN JUL 19 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 81 (-5) 59 (-6) 82
RH % (24H TREND) 42 (-30) 87 (-13) 50
20FTWND-VAL/AM(MPH) NW 7 G14 LGT/VAR
20FTWND-RDG/PM(MPH) N 6 G13 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5660 340 6500
TRANSPORT WND (MPH) N 13 NE 6 SW 9
VENT RATE (KT-FT) 62260 1700 52000
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 10 10
MAX ADI EARLY 67 GOOD 73 GOOD
MAX ADI LATE 82 GOOD 3 VERY POOR
MAX LVORI EARLY 5 4
MAX LVORI LATE 2 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. MINIMUM RH 76 PERCENT. SOUTHEAST WINDS
AROUND 5 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 60S. HIGHS IN THE MID 80S. MINIMUM RH 63 PERCENT. SOUTHWEST
WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE UPPER 70S.
MINIMUM RH 51 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER
80S. MINIMUM RH 50 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
MID 80S. MINIMUM RH 54 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES NEAR NORMAL. PRECIPITATION ABOVE NORMAL.
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