213
FNUS51 KCTP 170750
FWFCTP
FIRE WEATHER PLANNING FORECAST FOR CENTRAL PENNSYLVANIA
NATIONAL WEATHER SERVICE STATE COLLEGE, PA
350 AM EDT TUE MAR 17 2026
DISCUSSION
* BLUSTERY AND COLD WITH OCCASIONAL SNOW SHOWERS OVER THE WESTERN
AND CENTRAL MOUNTAINS INTO THE EARLY EVENING.
* WED LOOKS DRY WITH RHS DROPPING INTO THE 30S ALL ACROSS CENTRAL
PA, PERHAPS DRIEST OVER THE LOWER SUSQ (NEAR 30 PCT). THE WIND
WILL BE LIGHT UNDER HIGH PRESSURE, THOUGH.
* MULTIPLE FAST-MOVING BUT MOISTURE-DEPRIVED SYSTEMS WILL ZIP
ACROSS PA INTO THE WEEKEND. THE NEXT STRONG SIGNAL FOR
APPRECIABLE PRECIPITATION WILL BE ON SUNDAY (LATE WEEKEND) AS A
COLD FRONT IS SLATED TO PUSH ACROSS FROM THE NORTH OR NORTHWEST.
PAZ064-172100-
ADAMS-
INCLUDING THE CITY OF GETTYSBURG
350 AM EDT TUE MAR 17 2026
TODAY TONIGHT WED
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 (-28) 17 (-13) 39
RH % (24H TREND) 38 (-43) 70 (-22) 32
20FTWND-VAL/AM(MPH) W 9 G33 LGT/VAR
20FTWND-RDG/PM(MPH) W 10 G26 W 5 G24 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 7190 540 5720
TRANSPORT WND (MPH) W 26 W 7 S 15
VENT RATE (KT-FT) 165370 3240 74360
DISPERSION 5 1 5
DSI 2 3
SUNSHINE HOURS 7 8
MAX ADI EARLY 122 VERY GOOD33 FAIR 24 FAIR
MAX ADI LATE 118 VERY GOOD6 VERY POOR 94 GOOD
MAX LVORI EARLY 1 3 3
MAX LVORI LATE 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS AROUND 50.
MINIMUM RH 50 PERCENT. SOUTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE MID
50S. MINIMUM RH 54 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 40.
HIGHS IN THE MID 50S. MINIMUM RH 53 PERCENT. SOUTHWEST WINDS
AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE LOWER 60S.
MINIMUM RH 42 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 UPPER 40S. MINIMUM RH
37 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
PAZ034-172100-
BEDFORD-
INCLUDING THE CITY OF BEDFORD
350 AM EDT TUE MAR 17 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE SNOW SHOWERS NONE NONE
CHANCE PRECIP (%) 40 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 33 (-31) 14 (-14) 38
RH % (24H TREND) 40 (-36) 68 (-26) 32
20FTWND-VAL/AM(MPH) W 14 G36 LGT/VAR
20FTWND-RDG/PM(MPH) W 12 G31 W 7 G26 S 5 G12
PRECIP AMOUNT 0.05 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 9 AM
PRECIP END 6 PM
MIXING HGT(FT-AGL) 6820 640 5890
TRANSPORT WND (MPH) W 28 W 7 S 16
VENT RATE (KT-FT) 163680 3840 82460
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 6 7
MAX ADI EARLY 93 GOOD 33 FAIR 37 FAIR
MAX ADI LATE 95 GOOD 5 VERY POOR 101 VERY GOOD
MAX LVORI EARLY 2 3 3
MAX LVORI LATE 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
UPPER 40S. MINIMUM RH 54 PERCENT. SOUTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE MID
50S. MINIMUM RH 52 PERCENT. WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
30S. HIGHS IN THE UPPER 50S. MINIMUM RH 49 PERCENT. WEST WINDS
5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE LOWER 60S.
MINIMUM RH 39 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. COOLER. LOWS
IN THE MID 30S. HIGHS IN THE UPPER 40S. MINIMUM RH 34 PERCENT.
NORTHWEST WINDS AROUND 10 MPH.
PAZ025-172100-
BLAIR-
INCLUDING THE CITY OF ALTOONA
350 AM EDT TUE MAR 17 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE SNOW SHOWERS NONE NONE
CHANCE PRECIP (%) 40 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 31 (-33) 14 (-12) 38
RH % (24H TREND) 44 (-34) 73 (-24) 36
20FTWND-VAL/AM(MPH) W 17 G43 LGT/VAR
20FTWND-RDG/PM(MPH) W 13 G34 W 8 G29 S 5 G14
PRECIP AMOUNT 0.03 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 11 AM
PRECIP END 6 PM
MIXING HGT(FT-AGL) 6920 480 5560
TRANSPORT WND (MPH) W 30 W 9 S 16
VENT RATE (KT-FT) 179920 3840 77840
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 5 6
MAX ADI EARLY 101 VERY GOOD31 FAIR 37 FAIR
MAX ADI LATE 104 VERY GOOD5 VERY POOR 98 GOOD
MAX LVORI EARLY 2 3 3
MAX LVORI LATE 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
UPPER 40S. MINIMUM RH 60 PERCENT. SOUTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
LOWER 50S. MINIMUM RH 57 PERCENT. WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS IN THE
UPPER 30S. HIGHS IN THE LOWER 50S. MINIMUM RH 55 PERCENT. WEST
WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
30S. HIGHS IN THE UPPER 50S. MINIMUM RH 44 PERCENT. WEST WINDS
5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS.
COOLER. LOWS IN THE LOWER 30S. HIGHS IN THE MID 40S. MINIMUM RH
37 PERCENT. NORTHWEST WINDS AROUND 10 MPH.
PAZ024-172100-
CAMBRIA-
INCLUDING THE CITY OF JOHNSTOWN
350 AM EDT TUE MAR 17 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SNOW SHOWERS SNOW SHOWERS NONE
CHANCE PRECIP (%) 60 30 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 27 (-35) 13 (-12) 35
RH % (24H TREND) 51 (-25) 77 (-22) 42
20FTWND-VAL/AM(MPH) W 17 G41 LGT/VAR
20FTWND-RDG/PM(MPH) W 14 G34 W 9 G29 S 6 G15
PRECIP AMOUNT 0.09 0.02 0.00
PRECIP DURATION 4 1
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 11 PM
MIXING HGT(FT-AGL) 6330 440 4940
TRANSPORT WND (MPH) W 30 W 9 S 16
VENT RATE (KT-FT) 164580 3520 69160
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 4 5
MAX ADI EARLY 97 GOOD 32 FAIR 34 FAIR
MAX ADI LATE 100 GOOD 8 POOR 67 GOOD
MAX LVORI EARLY 3 3 4
MAX LVORI LATE 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
MID 40S. MINIMUM RH 67 PERCENT. SOUTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE MID 30S. HIGHS IN THE LOWER 50S. MINIMUM RH 62 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
30S. HIGHS IN THE LOWER 50S. MINIMUM RH 58 PERCENT. SOUTHWEST
WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS AROUND 40.
HIGHS IN THE UPPER 50S. MINIMUM RH 48 PERCENT. WEST WINDS 10 TO
15 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS.
COOLER. LOWS IN THE LOWER 30S. HIGHS IN THE MID 40S. MINIMUM RH
38 PERCENT. NORTHWEST WINDS AROUND 10 MPH.
PAZ011-172100-
CAMERON-
INCLUDING THE CITY OF EMPORIUM
350 AM EDT TUE MAR 17 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SNOW SHOWERS NONE NONE
CHANCE PRECIP (%) 40 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 29 (-33) 12 (-13) 36
RH % (24H TREND) 39 (-39) 80 (-17) 35
20FTWND-VAL/AM(MPH) W 13 G34 LGT/VAR
20FTWND-RDG/PM(MPH) W 11 G29 W 6 G24 S 5 G14
PRECIP AMOUNT 0.03 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 8 AM
PRECIP END 6 PM
MIXING HGT(FT-AGL) 7060 290 5480
TRANSPORT WND (MPH) W 31 W 8 S 17
VENT RATE (KT-FT) 190620 2030 82200
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 5 5
MAX ADI EARLY 116 VERY GOOD36 FAIR 43 GEN GOOD
MAX ADI LATE 116 VERY GOOD5 VERY POOR 75 GOOD
MAX LVORI EARLY 2 3 4
MAX LVORI LATE 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. MINIMUM RH 66 PERCENT. SOUTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE LOWER 30S. HIGHS AROUND 50. MINIMUM RH 61 PERCENT. WEST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS.
LOWS IN THE MID 30S. HIGHS AROUND 50. MINIMUM RH 55 PERCENT. WEST
WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS. LOWS
IN THE MID 30S. HIGHS IN THE MID 50S. MINIMUM RH 44 PERCENT. WEST
WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS.
COLDER. LOWS IN THE UPPER 20S. HIGHS IN THE LOWER 40S. MINIMUM RH
35 PERCENT. NORTHWEST WINDS AROUND 10 MPH.
PAZ017-172100-
CLEARFIELD-
INCLUDING THE CITIES OF DUBOIS AND CLEARFIELD
350 AM EDT TUE MAR 17 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SNOW SHOWERS NONE NONE
CHANCE PRECIP (%) 50 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 28 (-34) 13 (-12) 36
RH % (24H TREND) 42 (-33) 76 (-21) 36
20FTWND-VAL/AM(MPH) W 15 G35 LGT/VAR
20FTWND-RDG/PM(MPH) W 13 G31 W 7 G25 S 5 G14
PRECIP AMOUNT 0.03 0.00 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 AM
PRECIP END 6 PM
MIXING HGT(FT-AGL) 6820 560 5250
TRANSPORT WND (MPH) W 32 W 9 S 17
VENT RATE (KT-FT) 190960 4480 78750
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 5 5
MAX ADI EARLY 109 VERY GOOD36 FAIR 40 FAIR
MAX ADI LATE 112 VERY GOOD6 VERY POOR 73 GOOD
MAX LVORI EARLY 3 3 4
MAX LVORI LATE 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. MINIMUM RH 64 PERCENT. SOUTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE LOWER 30S. HIGHS IN THE LOWER 50S. MINIMUM RH 59 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS.
LOWS IN THE MID 30S. HIGHS IN THE LOWER 50S. MINIMUM RH
55 PERCENT. WEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE MID 30S. HIGHS IN THE MID 50S. MINIMUM RH 44 PERCENT. WEST
WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS.
COLDER. LOWS IN THE LOWER 30S. HIGHS IN THE MID 40S. MINIMUM RH
34 PERCENT. NORTHWEST WINDS AROUND 10 MPH.
PAZ053-172100-
COLUMBIA-
INCLUDING THE CITIES OF BLOOMSBURG AND BERWICK
350 AM EDT TUE MAR 17 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 33 (-31) 16 (-12) 37
RH % (24H TREND) 42 (-43) 68 (-30) 36
20FTWND-VAL/AM(MPH) W 11 G30 LGT/VAR
20FTWND-RDG/PM(MPH) W 11 G26 W 7 G24 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 7060 720 5610
TRANSPORT WND (MPH) W 30 W 7 SW 13
VENT RATE (KT-FT) 183560 4320 61710
DISPERSION 5 1 5
DSI 2 3
SUNSHINE HOURS 6 8
MAX ADI EARLY 119 VERY GOOD35 FAIR 31 FAIR
MAX ADI LATE 128 VERY GOOD8 POOR 82 GOOD
MAX LVORI EARLY 1 2 3
MAX LVORI LATE 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. MINIMUM RH 55 PERCENT. SOUTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS IN THE
LOWER 30S. HIGHS AROUND 50. MINIMUM RH 61 PERCENT. SOUTHWEST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE UPPER 30S. HIGHS IN THE UPPER 40S. MINIMUM RH 56 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS IN THE
UPPER 30S. HIGHS IN THE MID 50S. MINIMUM RH 50 PERCENT. SOUTHWEST
WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS.
COLDER. LOWS AROUND 30. HIGHS IN THE LOWER 40S. MINIMUM RH
40 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
PAZ063-172100-
CUMBERLAND-
INCLUDING THE CITY OF CARLISLE
350 AM EDT TUE MAR 17 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 36 (-30) 18 (-12) 39
RH % (24H TREND) 38 (-41) 67 (-25) 32
20FTWND-VAL/AM(MPH) W 10 G30 LGT/VAR
20FTWND-RDG/PM(MPH) W 11 G25 W 6 G23 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 7500 520 5840
TRANSPORT WND (MPH) W 30 W 7 S 14
VENT RATE (KT-FT) 195000 3120 70080
DISPERSION 5 1 5
DSI 2 3
SUNSHINE HOURS 7 8
MAX ADI EARLY 128 VERY GOOD34 FAIR 26 FAIR
MAX ADI LATE 116 VERY GOOD6 VERY POOR 90 GOOD
MAX LVORI EARLY 1 2 3
MAX LVORI LATE 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
UPPER 40S. MINIMUM RH 51 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE MID
50S. MINIMUM RH 55 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 40.
HIGHS IN THE LOWER 50S. MINIMUM RH 53 PERCENT. SOUTHWEST WINDS
AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE LOWER 60S.
MINIMUM RH 41 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. COOLER. LOWS
IN THE MID 30S. HIGHS IN THE UPPER 40S. MINIMUM RH 35 PERCENT.
NORTHWEST WINDS 5 TO 10 MPH.
PAZ057-172100-
DAUPHIN-
INCLUDING THE CITIES OF HARRISBURG AND HERSHEY
350 AM EDT TUE MAR 17 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 36 (-29) 18 (-12) 39
RH % (24H TREND) 37 (-47) 65 (-29) 33
20FTWND-VAL/AM(MPH) W 14 G31 LGT/VAR
20FTWND-RDG/PM(MPH) W 13 G27 W 9 G25 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 7360 780 5790
TRANSPORT WND (MPH) W 30 NW 8 S 14
VENT RATE (KT-FT) 191360 5460 69480
DISPERSION 5 1 5
DSI 2 3
SUNSHINE HOURS 7 8
MAX ADI EARLY 95 GOOD 34 FAIR 24 FAIR
MAX ADI LATE 105 VERY GOOD8 POOR 92 GOOD
MAX LVORI EARLY 1 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
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
UPPER 40S. MINIMUM RH 51 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
LOWER 50S. MINIMUM RH 55 PERCENT. NORTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
30S. HIGHS IN THE LOWER 50S. MINIMUM RH 54 PERCENT. SOUTHWEST
WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S. MINIMUM RH 44 PERCENT. WEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS. COOLER. LOWS
IN THE MID 30S. HIGHS IN THE UPPER 40S. MINIMUM RH 36 PERCENT.
NORTHWEST WINDS AROUND 10 MPH.
PAZ010-172100-
ELK-
INCLUDING THE CITIES OF ST. MARYS AND RIDGWAY
350 AM EDT TUE MAR 17 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SNOW SHOWERS SNOW SHOWERS NONE
CHANCE PRECIP (%) 50 20 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 27 (-31) 12 (-13) 34
RH % (24H TREND) 44 (-34) 84 (-13) 39
20FTWND-VAL/AM(MPH) W 14 G34 LGT/VAR
20FTWND-RDG/PM(MPH) W 12 G29 W 6 G24 S 5 G14
PRECIP AMOUNT 0.06 0.01 0.00
PRECIP DURATION 3 1
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 11 PM
MIXING HGT(FT-AGL) 6720 520 4890
TRANSPORT WND (MPH) W 31 W 10 S 18
VENT RATE (KT-FT) 181440 4680 78240
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 5 4
MAX ADI EARLY 110 VERY GOOD35 FAIR 41 GEN GOOD
MAX ADI LATE 110 VERY GOOD6 VERY POOR 76 GOOD
MAX LVORI EARLY 3 3 4
MAX LVORI LATE 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS IN THE MID
20S. HIGHS IN THE LOWER 40S. MINIMUM RH 71 PERCENT. SOUTH WINDS
AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE LOWER 30S. HIGHS IN THE UPPER 40S. MINIMUM RH 63 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS.
LOWS IN THE LOWER 30S. HIGHS AROUND 50. MINIMUM RH 56 PERCENT.
WEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS. LOWS
IN THE MID 30S. HIGHS IN THE LOWER 50S. MINIMUM RH 46 PERCENT.
WEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS.
COLDER. LOWS IN THE UPPER 20S. HIGHS IN THE LOWER 40S. MINIMUM RH
36 PERCENT. NORTHWEST WINDS AROUND 10 MPH.
PAZ036-172100-
FRANKLIN-
INCLUDING THE CITY OF CHAMBERSBURG
350 AM EDT TUE MAR 17 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 35 (-31) 18 (-12) 39
RH % (24H TREND) 38 (-41) 68 (-25) 32
20FTWND-VAL/AM(MPH) W 9 G31 LGT/VAR
20FTWND-RDG/PM(MPH) W 10 G25 W 6 G24 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 7370 500 5470
TRANSPORT WND (MPH) W 28 W 7 S 16
VENT RATE (KT-FT) 176880 3000 76580
DISPERSION 5 1 5
DSI 2 3
SUNSHINE HOURS 7 7
MAX ADI EARLY 121 VERY GOOD32 FAIR 27 FAIR
MAX ADI LATE 123 VERY GOOD5 VERY POOR 95 GOOD
MAX LVORI EARLY 1 3 3
MAX LVORI LATE 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS AROUND 50.
MINIMUM RH 52 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID
50S. MINIMUM RH 56 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
40S. HIGHS IN THE MID 50S. MINIMUM RH 53 PERCENT. SOUTHWEST WINDS
AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
LOWER 60S. MINIMUM RH 42 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. COOLER. LOWS
IN THE MID 30S. HIGHS IN THE UPPER 40S. MINIMUM RH 36 PERCENT.
NORTHWEST WINDS 5 TO 10 MPH.
PAZ035-172100-
FULTON-
INCLUDING THE CITY OF MCCONNELLSBURG
350 AM EDT TUE MAR 17 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE SNOW SHOWERS NONE NONE
CHANCE PRECIP (%) 20 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 34 (-31) 17 (-12) 39
RH % (24H TREND) 38 (-40) 66 (-28) 32
20FTWND-VAL/AM(MPH) W 9 G31 LGT/VAR
20FTWND-RDG/PM(MPH) W 10 G26 W 6 G24 LGT/VAR
PRECIP AMOUNT 0.01 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 12 PM
PRECIP END 6 PM
MIXING HGT(FT-AGL) 7290 530 5890
TRANSPORT WND (MPH) W 26 W 7 S 16
VENT RATE (KT-FT) 167670 3180 82460
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 6 7
MAX ADI EARLY 128 VERY GOOD33 FAIR 39 FAIR
MAX ADI LATE 105 VERY GOOD5 VERY POOR 101 VERY GOOD
MAX LVORI EARLY 1 3 3
MAX LVORI LATE 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS AROUND 50.
MINIMUM RH 52 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
UPPER 50S. MINIMUM RH 53 PERCENT. WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
30S. HIGHS IN THE UPPER 50S. MINIMUM RH 51 PERCENT. WEST WINDS
AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID
60S. MINIMUM RH 39 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. COOLER. LOWS
IN THE MID 30S. HIGHS AROUND 50. MINIMUM RH 34 PERCENT. NORTHWEST
WINDS 5 TO 10 MPH.
PAZ026-172100-
HUNTINGDON-
INCLUDING THE CITIES OF HUNTINGDON AND MOUNT UNION
350 AM EDT TUE MAR 17 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE SNOW SHOWERS NONE NONE
CHANCE PRECIP (%) 20 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 33 (-31) 15 (-13) 39
RH % (24H TREND) 39 (-40) 70 (-26) 31
20FTWND-VAL/AM(MPH) W 12 G33 LGT/VAR
20FTWND-RDG/PM(MPH) W 11 G28 W 6 G24 LGT/VAR
PRECIP AMOUNT 0.01 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 1 PM
PRECIP END 6 PM
MIXING HGT(FT-AGL) 7190 520 5830
TRANSPORT WND (MPH) W 29 W 7 S 16
VENT RATE (KT-FT) 179750 3120 81620
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 6 7
MAX ADI EARLY 106 VERY GOOD32 FAIR 34 FAIR
MAX ADI LATE 104 VERY GOOD4 VERY POOR 102 VERY GOOD
MAX LVORI EARLY 1 3 3
MAX LVORI LATE 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
UPPER 40S. MINIMUM RH 55 PERCENT. SOUTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE MID
50S. MINIMUM RH 56 PERCENT. WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
30S. HIGHS IN THE MID 50S. MINIMUM RH 53 PERCENT. WEST WINDS
AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
LOWER 60S. MINIMUM RH 41 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. COOLER. LOWS
IN THE LOWER 30S. HIGHS IN THE UPPER 40S. MINIMUM RH 35 PERCENT.
NORTHWEST WINDS AROUND 10 MPH.
PAZ028-172100-
JUNIATA-
INCLUDING THE CITY OF MIFFLINTOWN
350 AM EDT TUE MAR 17 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 34 (-30) 18 (-11) 38
RH % (24H TREND) 40 (-40) 71 (-24) 34
20FTWND-VAL/AM(MPH) W 11 G32 LGT/VAR
20FTWND-RDG/PM(MPH) W 10 G26 W 6 G24 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 7400 450 5880
TRANSPORT WND (MPH) W 30 W 7 S 15
VENT RATE (KT-FT) 192400 2700 76440
DISPERSION 5 1 5
DSI 2 3
SUNSHINE HOURS 6 7
MAX ADI EARLY 124 VERY GOOD36 FAIR 28 FAIR
MAX ADI LATE 124 VERY GOOD6 VERY POOR 93 GOOD
MAX LVORI EARLY 1 2 3
MAX LVORI LATE 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
UPPER 40S. MINIMUM RH 57 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
LOWER 50S. MINIMUM RH 61 PERCENT. WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
30S. HIGHS IN THE LOWER 50S. MINIMUM RH 57 PERCENT. WEST WINDS
AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S. MINIMUM RH 45 PERCENT. WEST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. COOLER. LOWS
IN THE LOWER 30S. HIGHS IN THE MID 40S. MINIMUM RH 38 PERCENT.
NORTHWEST WINDS 5 TO 10 MPH.
PAZ066-172100-
LANCASTER-
INCLUDING THE CITY OF LANCASTER
350 AM EDT TUE MAR 17 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 37 (-28) 21 (-11) 39
RH % (24H TREND) 38 (-48) 65 (-29) 34
20FTWND-VAL/AM(MPH) W 15 G29 LGT/VAR
20FTWND-RDG/PM(MPH) W 16 G29 W 9 G24 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 7130 1010 5750
TRANSPORT WND (MPH) W 30 NW 10 S 12
VENT RATE (KT-FT) 185380 9090 57500
DISPERSION 5 3 5
DSI 2 3
SUNSHINE HOURS 7 8
MAX ADI EARLY 99 GOOD 33 FAIR 23 FAIR
MAX ADI LATE 105 VERY GOOD9 POOR 79 GOOD
MAX LVORI EARLY 1 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
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
UPPER 40S. MINIMUM RH 48 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE MID
50S. MINIMUM RH 53 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 40.
HIGHS IN THE MID 50S. MINIMUM RH 54 PERCENT. WEST WINDS 5 TO
10 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 40. HIGHS AROUND 60. MINIMUM
RH 44 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 UPPER 40S. MINIMUM RH
37 PERCENT. NORTHWEST WINDS 10 TO 15 MPH.
PAZ059-172100-
LEBANON-
INCLUDING THE CITY OF LEBANON
350 AM EDT TUE MAR 17 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 37 (-27) 20 (-11) 40
RH % (24H TREND) 36 (-50) 65 (-30) 32
20FTWND-VAL/AM(MPH) W 16 G30 LGT/VAR
20FTWND-RDG/PM(MPH) W 16 G28 W 9 G25 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 7230 820 5630
TRANSPORT WND (MPH) W 30 NW 8 S 13
VENT RATE (KT-FT) 187980 5740 61930
DISPERSION 5 2 5
DSI 2 3
SUNSHINE HOURS 7 8
MAX ADI EARLY 98 GOOD 35 FAIR 25 FAIR
MAX ADI LATE 106 VERY GOOD11 POOR 87 GOOD
MAX LVORI EARLY 1 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
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
UPPER 40S. MINIMUM RH 50 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE MID
50S. MINIMUM RH 54 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
30S. HIGHS IN THE LOWER 50S. MINIMUM RH 54 PERCENT. WEST WINDS
5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S. MINIMUM RH 45 PERCENT. WEST WINDS AROUND 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS. COOLER. LOWS
IN THE LOWER 30S. HIGHS IN THE UPPER 40S. MINIMUM RH 36 PERCENT.
NORTHWEST WINDS 10 TO 15 MPH.
PAZ005-172100-
MCKEAN-
INCLUDING THE CITY OF BRADFORD
350 AM EDT TUE MAR 17 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SNOW SHOWERS SNOW SHOWERS NONE
CHANCE PRECIP (%) 60 40 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 25 (-33) 11 (-12) 33
RH % (24H TREND) 44 (-33) 85 (-14) 36
20FTWND-VAL/AM(MPH) W 14 G34 LGT/VAR
20FTWND-RDG/PM(MPH) W 12 G28 W 6 G23 S 6 G14
PRECIP AMOUNT 0.09 0.02 0.00
PRECIP DURATION 6 4
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 6 AM
MIXING HGT(FT-AGL) 6270 450 4930
TRANSPORT WND (MPH) W 31 SW 9 S 18
VENT RATE (KT-FT) 169290 3600 78880
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 4 4
MAX ADI EARLY 109 VERY GOOD36 FAIR 34 FAIR
MAX ADI LATE 106 VERY GOOD6 VERY POOR 56 GEN GOOD
MAX LVORI EARLY 3 3 4
MAX LVORI LATE 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS IN THE MID
20S. HIGHS IN THE LOWER 40S. MINIMUM RH 70 PERCENT. SOUTH WINDS
AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS
AROUND 30. HIGHS IN THE UPPER 40S. MINIMUM RH 62 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS.
LOWS IN THE LOWER 30S. HIGHS IN THE UPPER 40S. MINIMUM RH
55 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS. LOWS
IN THE LOWER 30S. HIGHS IN THE LOWER 50S. MINIMUM RH 45 PERCENT.
SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SNOW AND RAIN SHOWERS.
COLDER. LOWS IN THE MID 20S. HIGHS AROUND 40. MINIMUM RH
37 PERCENT. NORTHWEST WINDS AROUND 10 MPH.
PAZ027-172100-
MIFFLIN-
INCLUDING THE CITY OF LEWISTOWN
350 AM EDT TUE MAR 17 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 34 (-31) 15 (-13) 39
RH % (24H TREND) 41 (-37) 72 (-24) 33
20FTWND-VAL/AM(MPH) W 13 G34 LGT/VAR
20FTWND-RDG/PM(MPH) W 11 G28 W 7 G24 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 7320 310 6000
TRANSPORT WND (MPH) W 30 W 7 S 15
VENT RATE (KT-FT) 190320 1860 78000
DISPERSION 5 1 5
DSI 2 3
SUNSHINE HOURS 6 7
MAX ADI EARLY 101 VERY GOOD34 FAIR 31 FAIR
MAX ADI LATE 112 VERY GOOD5 VERY POOR 96 GOOD
MAX LVORI EARLY 1 3 3
MAX LVORI LATE 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
UPPER 40S. MINIMUM RH 57 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
LOWER 50S. MINIMUM RH 60 PERCENT. WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS IN THE
UPPER 30S. HIGHS IN THE LOWER 50S. MINIMUM RH 55 PERCENT. WEST
WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
30S. HIGHS AROUND 60. MINIMUM RH 43 PERCENT. WEST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. COOLER. LOWS
IN THE LOWER 30S. HIGHS IN THE MID 40S. MINIMUM RH 37 PERCENT.
NORTHWEST WINDS AROUND 10 MPH.
PAZ051-172100-
MONTOUR-
INCLUDING THE CITY OF DANVILLE
350 AM EDT TUE MAR 17 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 33 (-33) 18 (-11) 37
RH % (24H TREND) 40 (-42) 67 (-31) 34
20FTWND-VAL/AM(MPH) W 13 G28 LGT/VAR
20FTWND-RDG/PM(MPH) W 13 G25 W 8 G24 S 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 7120 590 5630
TRANSPORT WND (MPH) W 30 W 6 S 14
VENT RATE (KT-FT) 185120 2950 67560
DISPERSION 5 1 5
DSI 2 3
SUNSHINE HOURS 6 7
MAX ADI EARLY 99 GOOD 34 FAIR 29 FAIR
MAX ADI LATE 104 VERY GOOD7 POOR 90 GOOD
MAX LVORI EARLY 1 2 3
MAX LVORI LATE 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
UPPER 40S. MINIMUM RH 53 PERCENT. SOUTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE LOWER 30S. HIGHS IN THE LOWER 50S. MINIMUM RH 58 PERCENT.
NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 30S. HIGHS AROUND 50. MINIMUM RH 54 PERCENT. WEST WINDS
AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
30S. HIGHS IN THE MID 50S. MINIMUM RH 47 PERCENT. WEST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS.
COOLER. LOWS IN THE LOWER 30S. HIGHS IN THE MID 40S. MINIMUM RH
39 PERCENT. NORTHWEST WINDS AROUND 10 MPH.
PAZ018-172100-
NORTHERN CENTRE-
INCLUDING THE CITY OF PHILIPSBURG
350 AM EDT TUE MAR 17 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SNOW SHOWERS NONE NONE
CHANCE PRECIP (%) 30 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 28 (-33) 13 (-12) 35
RH % (24H TREND) 40 (-40) 76 (-23) 33
20FTWND-VAL/AM(MPH) W 16 G39 LGT/VAR
20FTWND-RDG/PM(MPH) W 13 G33 W 8 G28 S 6 G15
PRECIP AMOUNT 0.02 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 12 PM
PRECIP END 6 PM
MIXING HGT(FT-AGL) 6810 320 5380
TRANSPORT WND (MPH) W 31 W 8 S 16
VENT RATE (KT-FT) 183870 2240 75320
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 5 6
MAX ADI EARLY 109 VERY GOOD35 FAIR 40 FAIR
MAX ADI LATE 109 VERY GOOD6 VERY POOR 94 GOOD
MAX LVORI EARLY 2 3 3
MAX LVORI LATE 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. MINIMUM RH 61 PERCENT. SOUTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE LOWER 30S. HIGHS IN THE UPPER 40S. MINIMUM RH 58 PERCENT.
WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS.
LOWS IN THE MID 30S. HIGHS IN THE UPPER 40S. MINIMUM RH
54 PERCENT. WEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS.
LOWS IN THE MID 30S. HIGHS IN THE MID 50S. MINIMUM RH 43 PERCENT.
WEST WINDS AROUND 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS.
COLDER. LOWS AROUND 30. HIGHS IN THE LOWER 40S. MINIMUM RH
34 PERCENT. NORTHWEST WINDS AROUND 10 MPH.
PAZ012-172100-
NORTHERN CLINTON-
INCLUDING THE CITY OF RENOVO
350 AM EDT TUE MAR 17 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLEAR PCLDY
PRECIP TYPE SNOW SHOWERS NONE NONE
CHANCE PRECIP (%) 30 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 30 (-32) 14 (-11) 36
RH % (24H TREND) 36 (-46) 73 (-26) 32
20FTWND-VAL/AM(MPH) W 12 G35 LGT/VAR
20FTWND-RDG/PM(MPH) W 11 G30 W 7 G25 S 5 G14
PRECIP AMOUNT 0.01 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 1 PM
PRECIP END 6 PM
MIXING HGT(FT-AGL) 7030 250 5600
TRANSPORT WND (MPH) W 30 W 8 S 16
VENT RATE (KT-FT) 182780 1750 78400
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 5 6
MAX ADI EARLY 112 VERY GOOD36 FAIR 40 FAIR
MAX ADI LATE 110 VERY GOOD5 VERY POOR 101 VERY GOOD
MAX LVORI EARLY 1 3 3
MAX LVORI LATE 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. MINIMUM RH 61 PERCENT. SOUTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE LOWER 30S. HIGHS IN THE UPPER 40S. MINIMUM RH 59 PERCENT.
WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS.
LOWS IN THE MID 30S. HIGHS IN THE UPPER 40S. MINIMUM RH
53 PERCENT. WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS.
LOWS IN THE MID 30S. HIGHS IN THE MID 50S. MINIMUM RH 43 PERCENT.
WEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS.
COLDER. LOWS IN THE UPPER 20S. HIGHS IN THE LOWER 40S. MINIMUM RH
35 PERCENT. NORTHWEST WINDS AROUND 10 MPH.
PAZ041-172100-
NORTHERN LYCOMING-
INCLUDING THE CITY OF TROUT RUN
350 AM EDT TUE MAR 17 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLEAR PCLDY
PRECIP TYPE SNOW SHOWERS NONE NONE
CHANCE PRECIP (%) 20 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 29 (-31) 13 (-11) 34
RH % (24H TREND) 40 (-46) 74 (-23) 38
20FTWND-VAL/AM(MPH) W 14 G34 LGT/VAR
20FTWND-RDG/PM(MPH) W 12 G29 W 8 G25 S 6 G14
PRECIP AMOUNT 0.01 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 1 PM
PRECIP END 6 PM
MIXING HGT(FT-AGL) 7110 270 5530
TRANSPORT WND (MPH) W 30 W 7 S 16
VENT RATE (KT-FT) 184860 1620 77420
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 5 7
MAX ADI EARLY 104 VERY GOOD37 FAIR 29 FAIR
MAX ADI LATE 105 VERY GOOD7 POOR 92 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
THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
LOWER 40S. MINIMUM RH 66 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE LOWER 30S. HIGHS IN THE MID 40S. MINIMUM RH 68 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS.
LOWS IN THE LOWER 30S. HIGHS IN THE MID 40S. MINIMUM RH
60 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS. LOWS
IN THE MID 30S. HIGHS AROUND 50. MINIMUM RH 52 PERCENT. WEST
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
41 PERCENT. NORTHWEST WINDS AROUND 10 MPH.
PAZ052-172100-
NORTHUMBERLAND-
INCLUDING THE CITIES OF SUNBURY AND SHAMOKIN
350 AM EDT TUE MAR 17 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 34 (-31) 18 (-11) 38
RH % (24H TREND) 39 (-44) 67 (-31) 34
20FTWND-VAL/AM(MPH) W 11 G28 LGT/VAR
20FTWND-RDG/PM(MPH) W 11 G25 W 7 G23 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 7200 660 5590
TRANSPORT WND (MPH) W 30 W 7 S 14
VENT RATE (KT-FT) 187200 3960 67080
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 6 8
MAX ADI EARLY 129 VERY GOOD35 FAIR 28 FAIR
MAX ADI LATE 119 VERY GOOD7 POOR 86 GOOD
MAX LVORI EARLY 1 2 3
MAX LVORI LATE 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
UPPER 40S. MINIMUM RH 53 PERCENT. SOUTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE LOWER 30S. HIGHS IN THE LOWER 50S. MINIMUM RH 58 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 30S. HIGHS AROUND 50. MINIMUM RH 54 PERCENT. WEST WINDS
AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
30S. HIGHS IN THE MID 50S. MINIMUM RH 47 PERCENT. WEST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS.
COOLER. LOWS IN THE LOWER 30S. HIGHS IN THE MID 40S. MINIMUM RH
38 PERCENT. NORTHWEST WINDS AROUND 10 MPH.
PAZ056-172100-
PERRY-
INCLUDING THE CITY OF NEWPORT
350 AM EDT TUE MAR 17 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 35 (-30) 18 (-11) 39
RH % (24H TREND) 40 (-42) 69 (-24) 33
20FTWND-VAL/AM(MPH) W 12 G31 LGT/VAR
20FTWND-RDG/PM(MPH) W 11 G26 W 7 G24 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 7460 450 5820
TRANSPORT WND (MPH) W 30 W 7 S 14
VENT RATE (KT-FT) 193960 2700 69840
DISPERSION 5 1 5
DSI 2 3
SUNSHINE HOURS 6 7
MAX ADI EARLY 117 VERY GOOD34 FAIR 28 FAIR
MAX ADI LATE 121 VERY GOOD7 POOR 90 GOOD
MAX LVORI EARLY 1 2 3
MAX LVORI LATE 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
UPPER 40S. MINIMUM RH 54 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
LOWER 50S. MINIMUM RH 59 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
30S. HIGHS IN THE LOWER 50S. MINIMUM RH 56 PERCENT. WEST WINDS
AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS AROUND 60.
MINIMUM RH 44 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. COOLER. LOWS
IN THE LOWER 30S. HIGHS IN THE UPPER 40S. MINIMUM RH 37 PERCENT.
NORTHWEST WINDS AROUND 10 MPH.
PAZ006-172100-
POTTER-
INCLUDING THE CITY OF COUDERSPORT
350 AM EDT TUE MAR 17 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SNOW SHOWERS SNOW SHOWERS NONE
CHANCE PRECIP (%) 40 20 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 26 (-34) 10 (-12) 33
RH % (24H TREND) 42 (-37) 81 (-18) 37
20FTWND-VAL/AM(MPH) W 16 G38 LGT/VAR
20FTWND-RDG/PM(MPH) W 13 G32 W 8 G25 S 7 G14
PRECIP AMOUNT 0.04 0.01 0.00
PRECIP DURATION 3 1
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(FT-AGL) 6480 270 5230
TRANSPORT WND (MPH) W 32 W 9 S 18
VENT RATE (KT-FT) 181440 2160 83680
DISPERSION 5 1 5
DSI 1 2
SUNSHINE HOURS 4 5
MAX ADI EARLY 115 VERY GOOD36 FAIR 30 FAIR
MAX ADI LATE 111 VERY GOOD7 POOR 63 GOOD
MAX LVORI EARLY 3 3 4
MAX LVORI LATE 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
LOWER 40S. MINIMUM RH 69 PERCENT. SOUTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS
AROUND 30. HIGHS IN THE MID 40S. MINIMUM RH 63 PERCENT. SOUTHWEST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS.
LOWS IN THE LOWER 30S. HIGHS IN THE MID 40S. MINIMUM RH
56 PERCENT. WEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS. LOWS
IN THE LOWER 30S. HIGHS IN THE UPPER 40S. MINIMUM RH 46 PERCENT.
WEST WINDS AROUND 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SNOW AND RAIN SHOWERS.
COLDER. LOWS IN THE UPPER 20S. HIGHS IN THE UPPER 30S. MINIMUM RH
38 PERCENT. NORTHWEST WINDS AROUND 10 MPH.
PAZ058-172100-
SCHUYLKILL-
INCLUDING THE CITY OF POTTSVILLE
350 AM EDT TUE MAR 17 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 34 (-28) 17 (-11) 37
RH % (24H TREND) 40 (-49) 65 (-34) 35
20FTWND-VAL/AM(MPH) W 11 G32 LGT/VAR
20FTWND-RDG/PM(MPH) W 10 G27 NW 7 G24 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 6930 1140 5320
TRANSPORT WND (MPH) W 31 NW 10 SW 13
VENT RATE (KT-FT) 187110 10260 58520
DISPERSION 5 3 5
DSI 2 2
SUNSHINE HOURS 7 8
MAX ADI EARLY 133 VERY GOOD37 FAIR 29 FAIR
MAX ADI LATE 132 VERY GOOD9 POOR 76 GOOD
MAX LVORI EARLY 1 2 2
MAX LVORI LATE 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. MINIMUM RH 53 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
LOWER 50S. MINIMUM RH 58 PERCENT. NORTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS IN THE
UPPER 30S. HIGHS AROUND 50. MINIMUM RH 55 PERCENT. SOUTHWEST
WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS IN THE
UPPER 30S. HIGHS IN THE MID 50S. MINIMUM RH 49 PERCENT. SOUTHWEST
WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS.
COOLER. LOWS IN THE LOWER 30S. HIGHS IN THE MID 40S. MINIMUM RH
39 PERCENT. NORTHWEST WINDS AROUND 10 MPH.
PAZ050-172100-
SNYDER-
INCLUDING THE CITY OF SELINSGROVE
350 AM EDT TUE MAR 17 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 33 (-32) 18 (-11) 38
RH % (24H TREND) 39 (-42) 68 (-27) 35
20FTWND-VAL/AM(MPH) W 12 G32 LGT/VAR
20FTWND-RDG/PM(MPH) W 12 G27 W 7 G24 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 7330 390 5790
TRANSPORT WND (MPH) W 30 W 7 S 15
VENT RATE (KT-FT) 190580 2340 75270
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 7 8
MAX ADI EARLY 115 VERY GOOD37 FAIR 29 FAIR
MAX ADI LATE 134 VERY GOOD7 POOR 97 GOOD
MAX LVORI EARLY 1 2 3
MAX LVORI LATE 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
UPPER 40S. MINIMUM RH 56 PERCENT. SOUTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE LOWER 30S. HIGHS IN THE LOWER 50S. MINIMUM RH 61 PERCENT.
WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE UPPER 30S. HIGHS AROUND 50. MINIMUM RH 57 PERCENT. WEST WINDS
AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
30S. HIGHS IN THE UPPER 50S. MINIMUM RH 47 PERCENT. WEST WINDS
5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS.
COOLER. LOWS IN THE LOWER 30S. HIGHS IN THE MID 40S. MINIMUM RH
39 PERCENT. NORTHWEST WINDS AROUND 10 MPH.
PAZ033-172100-
SOMERSET-
INCLUDING THE CITY OF SOMERSET
350 AM EDT TUE MAR 17 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SNOW SHOWERS SNOW SHOWERS NONE
CHANCE PRECIP (%) 70 40 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 27 (-35) 11 (-14) 36
RH % (24H TREND) 52 (-24) 78 (-20) 40
20FTWND-VAL/AM(MPH) W 15 G38 LGT/VAR
20FTWND-RDG/PM(MPH) W 13 G31 W 8 G27 S 5 G14
PRECIP AMOUNT 0.14 0.03 0.00
PRECIP DURATION 6 2
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(FT-AGL) 5800 450 4990
TRANSPORT WND (MPH) W 30 W 9 S 17
VENT RATE (KT-FT) 150800 3600 74850
DISPERSION 5 1 5
DSI 1 2
SUNSHINE HOURS 4 5
MAX ADI EARLY 87 GOOD 35 FAIR 32 FAIR
MAX ADI LATE 94 GOOD 7 POOR 69 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
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. MINIMUM RH 64 PERCENT. SOUTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE LOWER
50S. MINIMUM RH 59 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
30S. HIGHS IN THE MID 50S. MINIMUM RH 56 PERCENT. SOUTHWEST WINDS
5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
40S. HIGHS IN THE UPPER 50S. MINIMUM RH 46 PERCENT. WEST WINDS
AROUND 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS.
COOLER. LOWS IN THE LOWER 30S. HIGHS IN THE MID 40S. MINIMUM RH
39 PERCENT. WEST WINDS AROUND 10 MPH.
PAZ019-172100-
SOUTHERN CENTRE-
INCLUDING THE CITY OF STATE COLLEGE
350 AM EDT TUE MAR 17 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE SNOW SHOWERS NONE NONE
CHANCE PRECIP (%) 20 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 31 (-32) 14 (-12) 37
RH % (24H TREND) 40 (-41) 74 (-24) 36
20FTWND-VAL/AM(MPH) W 15 G34 LGT/VAR
20FTWND-RDG/PM(MPH) W 12 G29 W 7 G25 S 5 G13
PRECIP AMOUNT 0.01 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 1 PM
PRECIP END 5 PM
MIXING HGT(FT-AGL) 7020 380 5730
TRANSPORT WND (MPH) W 30 W 8 S 16
VENT RATE (KT-FT) 182520 2660 80220
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 6 7
MAX ADI EARLY 102 VERY GOOD35 FAIR 36 FAIR
MAX ADI LATE 105 VERY GOOD5 VERY POOR 99 GOOD
MAX LVORI EARLY 2 3 3
MAX LVORI LATE 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. MINIMUM RH 61 PERCENT. SOUTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE LOWER 30S. HIGHS IN THE LOWER 50S. MINIMUM RH 60 PERCENT.
WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS IN THE
MID 30S. HIGHS AROUND 50. MINIMUM RH 55 PERCENT. WEST WINDS
AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS IN THE
MID 30S. HIGHS IN THE UPPER 50S. MINIMUM RH 44 PERCENT. WEST
WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS.
COLDER. LOWS IN THE LOWER 30S. HIGHS IN THE MID 40S. MINIMUM RH
36 PERCENT. NORTHWEST WINDS AROUND 10 MPH.
PAZ045-172100-
SOUTHERN CLINTON-
INCLUDING THE CITY OF LOCK HAVEN
350 AM EDT TUE MAR 17 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 32 (-31) 15 (-11) 37
RH % (24H TREND) 39 (-43) 71 (-29) 34
20FTWND-VAL/AM(MPH) W 14 G34 LGT/VAR
20FTWND-RDG/PM(MPH) W 12 G27 W 7 G25 S 5 G13
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 7230 360 5870
TRANSPORT WND (MPH) W 30 W 8 S 15
VENT RATE (KT-FT) 187980 2520 76310
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 5 7
MAX ADI EARLY 103 VERY GOOD34 FAIR 37 FAIR
MAX ADI LATE 106 VERY GOOD5 VERY POOR 94 GOOD
MAX LVORI EARLY 2 2 3
MAX LVORI LATE 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. MINIMUM RH 59 PERCENT. SOUTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE LOWER 30S. HIGHS AROUND 50. MINIMUM RH 59 PERCENT. WEST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS.
LOWS IN THE MID 30S. HIGHS IN THE UPPER 40S. MINIMUM RH
54 PERCENT. WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS IN THE
MID 30S. HIGHS IN THE MID 50S. MINIMUM RH 45 PERCENT. WEST WINDS
5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS.
COLDER. LOWS AROUND 30. HIGHS IN THE MID 40S. MINIMUM RH
35 PERCENT. NORTHWEST WINDS AROUND 10 MPH.
PAZ046-172100-
SOUTHERN LYCOMING-
INCLUDING THE CITY OF WILLIAMSPORT
350 AM EDT TUE MAR 17 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 32 (-31) 16 (-11) 37
RH % (24H TREND) 38 (-46) 70 (-27) 36
20FTWND-VAL/AM(MPH) W 15 G34 LGT/VAR
20FTWND-RDG/PM(MPH) W 13 G27 W 8 G25 S 5 G13
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 7350 520 5800
TRANSPORT WND (MPH) W 29 W 6 S 15
VENT RATE (KT-FT) 183750 2600 75400
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 6 7
MAX ADI EARLY 99 GOOD 35 FAIR 31 FAIR
MAX ADI LATE 104 VERY GOOD7 POOR 93 GOOD
MAX LVORI EARLY 1 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
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. MINIMUM RH 58 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE LOWER 30S. HIGHS IN THE UPPER 40S. MINIMUM RH 62 PERCENT.
WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS.
LOWS IN THE MID 30S. HIGHS IN THE UPPER 40S. MINIMUM RH
56 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS. LOWS
IN THE MID 30S. HIGHS IN THE LOWER 50S. MINIMUM RH 49 PERCENT.
WEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS.
COLDER. LOWS IN THE UPPER 20S. HIGHS IN THE LOWER 40S. MINIMUM RH
38 PERCENT. NORTHWEST WINDS AROUND 10 MPH.
PAZ042-172100-
SULLIVAN-
INCLUDING THE CITY OF LAPORTE
350 AM EDT TUE MAR 17 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 29 (-32) 13 (-10) 34
RH % (24H TREND) 46 (-44) 76 (-23) 42
20FTWND-VAL/AM(MPH) W 14 G34 LGT/VAR
20FTWND-RDG/PM(MPH) W 11 G30 W 9 G27 S 5 G14
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 6730 460 4670
TRANSPORT WND (MPH) W 30 W 7 SW 15
VENT RATE (KT-FT) 174980 2760 60710
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 5 7
MAX ADI EARLY 95 GOOD 33 FAIR 37 FAIR
MAX ADI LATE 100 GOOD 7 POOR 77 GOOD
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
THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
LOWER 40S. MINIMUM RH 66 PERCENT. SOUTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE LOWER 30S. HIGHS IN THE MID 40S. MINIMUM RH 71 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS.
LOWS IN THE LOWER 30S. HIGHS IN THE MID 40S. MINIMUM RH
63 PERCENT. WEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS. LOWS
IN THE LOWER 30S. HIGHS IN THE UPPER 40S. MINIMUM RH 58 PERCENT.
SOUTHWEST WINDS AROUND 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS.
COLDER. LOWS IN THE UPPER 20S. HIGHS IN THE UPPER 30S. MINIMUM RH
44 PERCENT. NORTHWEST WINDS AROUND 10 MPH.
PAZ037-172100-
TIOGA-
INCLUDING THE CITIES OF MANSFIELD AND WELLSBORO
350 AM EDT TUE MAR 17 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SNOW SHOWERS NONE NONE
CHANCE PRECIP (%) 20 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 26 (-34) 12 (-11) 33
RH % (24H TREND) 45 (-40) 79 (-20) 39
20FTWND-VAL/AM(MPH) W 14 G34 LGT/VAR
20FTWND-RDG/PM(MPH) W 13 G29 W 7 G25 S 6 G14
PRECIP AMOUNT 0.01 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 11 AM
PRECIP END 6 PM
MIXING HGT(FT-AGL) 6580 190 5320
TRANSPORT WND (MPH) W 30 W 8 S 17
VENT RATE (KT-FT) 171080 1330 79800
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 5 6
MAX ADI EARLY 111 VERY GOOD34 FAIR 34 FAIR
MAX ADI LATE 106 VERY GOOD6 VERY POOR 87 GOOD
MAX LVORI EARLY 2 3 4
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
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
LOWER 40S. MINIMUM RH 69 PERCENT. SOUTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS
AROUND 30. HIGHS IN THE MID 40S. MINIMUM RH 67 PERCENT. SOUTHWEST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS.
LOWS IN THE LOWER 30S. HIGHS IN THE MID 40S. MINIMUM RH
60 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS. LOWS
IN THE LOWER 30S. HIGHS IN THE UPPER 40S. MINIMUM RH 50 PERCENT.
WEST WINDS AROUND 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SNOW AND RAIN SHOWERS.
COLDER. LOWS IN THE MID 20S. HIGHS IN THE UPPER 30S. MINIMUM RH
41 PERCENT. NORTHWEST WINDS AROUND 10 MPH.
PAZ049-172100-
UNION-
INCLUDING THE CITY OF LEWISBURG
350 AM EDT TUE MAR 17 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 34 (-30) 16 (-12) 38
RH % (24H TREND) 39 (-42) 68 (-28) 34
20FTWND-VAL/AM(MPH) W 12 G34 LGT/VAR
20FTWND-RDG/PM(MPH) W 11 G29 W 7 G25 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 7340 390 5800
TRANSPORT WND (MPH) W 30 W 7 S 15
VENT RATE (KT-FT) 190840 2340 75400
DISPERSION 5 1 5
DSI 2 3
SUNSHINE HOURS 7 7
MAX ADI EARLY 115 VERY GOOD35 FAIR 35 FAIR
MAX ADI LATE 115 VERY GOOD6 VERY POOR 97 GOOD
MAX LVORI EARLY 1 2 3
MAX LVORI LATE 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
UPPER 40S. MINIMUM RH 55 PERCENT. SOUTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE LOWER 30S. HIGHS IN THE LOWER 50S. MINIMUM RH 59 PERCENT.
WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE UPPER 30S. HIGHS AROUND 50. MINIMUM RH 54 PERCENT. WEST WINDS
AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS IN THE
MID 30S. HIGHS IN THE MID 50S. MINIMUM RH 46 PERCENT. WEST WINDS
5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS.
COOLER. LOWS IN THE LOWER 30S. HIGHS IN THE MID 40S. MINIMUM RH
36 PERCENT. NORTHWEST WINDS AROUND 10 MPH.
PAZ004-172100-
WARREN-
INCLUDING THE CITY OF WARREN
350 AM EDT TUE MAR 17 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SNOW SHOWERS SNOW SHOWERS NONE
CHANCE PRECIP (%) 80 50 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 25 (-32) 13 (-12) 33
RH % (24H TREND) 49 (-32) 84 (-15) 40
20FTWND-VAL/AM(MPH) W 12 G33 LGT/VAR
20FTWND-RDG/PM(MPH) W 11 G27 W 5 G22 S 6 G15
PRECIP AMOUNT 0.12 0.03 0.00
PRECIP DURATION 8 5
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 6 AM
MIXING HGT(FT-AGL) 5980 540 4710
TRANSPORT WND (MPH) W 30 SW 12 S 18
VENT RATE (KT-FT) 155480 5400 75360
DISPERSION 5 2 5
DSI 2 2
SUNSHINE HOURS 4 4
MAX ADI EARLY 94 GOOD 34 FAIR 48 GEN GOOD
MAX ADI LATE 97 GOOD 5 VERY POOR 56 GEN GOOD
MAX LVORI EARLY 3 3 4
MAX LVORI LATE 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS IN THE MID
20S. HIGHS IN THE LOWER 40S. MINIMUM RH 73 PERCENT. SOUTH WINDS
AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE LOWER 30S. HIGHS AROUND 50. MINIMUM RH 64 PERCENT. SOUTHWEST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS.
LOWS IN THE LOWER 30S. HIGHS IN THE LOWER 50S. MINIMUM RH
57 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS IN THE
MID 30S. HIGHS IN THE LOWER 50S. MINIMUM RH 48 PERCENT. SOUTHWEST
WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SNOW AND RAIN SHOWERS.
COLDER. LOWS IN THE UPPER 20S. HIGHS IN THE LOWER 40S. MINIMUM RH
39 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
PAZ065-172100-
YORK-
INCLUDING THE CITY OF YORK
350 AM EDT TUE MAR 17 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 37 (-27) 20 (-12) 39
RH % (24H TREND) 38 (-45) 66 (-27) 33
20FTWND-VAL/AM(MPH) W 13 G27 LGT/VAR
20FTWND-RDG/PM(MPH) W 14 G27 NW 8 G23 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 7090 660 5720
TRANSPORT WND (MPH) W 28 NW 7 S 13
VENT RATE (KT-FT) 170160 3960 62920
DISPERSION 5 1 5
DSI 2 3
SUNSHINE HOURS 7 8
MAX ADI EARLY 95 GOOD 33 FAIR 21 FAIR
MAX ADI LATE 102 VERY GOOD7 POOR 85 GOOD
MAX LVORI EARLY 1 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
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS AROUND
50. MINIMUM RH 49 PERCENT. SOUTH WINDS AROUND 5 MPH.
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. A CHANCE OF SHOWERS. LOWS IN THE LOWER
40S. HIGHS IN THE MID 50S. MINIMUM RH 53 PERCENT. SOUTHWEST WINDS
5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
LOWER 60S. MINIMUM RH 43 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 UPPER 40S. MINIMUM RH
37 PERCENT. NORTHWEST WINDS AROUND 10 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES BELOW NORMAL. PRECIPITATION NEAR NORMAL.
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