455  
NOUS41 KCTP 211238  
PNSCTP  
PAZ004>006-010>012-017>019-024>028-033>037-041-042-045-046-049>053-056>059-  
063>066-220038-  
 
PUBLIC INFORMATION STATEMENT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
838 AM EDT THU MAY 21 2026  
   
..24-HOUR PRECIPITATION REPORTS
 
 
LOCATION AMOUNT TIME/DATE PROVIDER  
   
..PENNSYLVANIA
 
 
   
..CAMBRIA COUNTY
 
 
GEISTOWN 1.00 IN 0814 AM 05/21 COCORAHS  
JOHNSTOWN AIRPORT 0.80 IN 0754 AM 05/21 ASOS  
   
..CENTRE COUNTY
 
 
BEAR KNOB 0.92 IN 0749 AM 05/21 RAWS  
SOUTH PHILIPSBURG 0.76 IN 0818 AM 05/21 CWOP  
   
..COLUMBIA COUNTY
 
 
BERWICK 0.84 IN 0820 AM 05/21 AWS  
   
..FRANKLIN COUNTY
 
 
GREENCASTLE 0.81 IN 0815 AM 05/21 CWOP  
   
..NORTHUMBERLAND COUNTY
 
 
WOLF POND 1.10 IN 0808 AM 05/21 RAWS  
ELYSBURG 0.85 IN 0815 AM 05/21 CWOP  
MILTON 0.76 IN 0825 AM 05/21 AWS  
MILTON 0.75 IN 0815 AM 05/21 CWOP  
   
..PERRY COUNTY
 
 
3 W DUNCANNON 0.83 IN 0825 AM 05/21 AWS  
BIG KNOB 0.82 IN 0808 AM 05/21 RAWS  
   
..SCHUYLKILL COUNTY
 
 
VALLEY VIEW 1.04 IN 0817 AM 05/21 CWOP  
VALLEY VIEW 0.5 W 0.99 IN 0600 AM 05/21 COCORAHS  
POTTSVILLE 0.6 NNE 0.98 IN 0700 AM 05/21 COCORAHS  
POTTSVILLE 0.92 IN 0816 AM 05/21 CWOP  
POTTSVILLE 0.84 IN 0825 AM 05/21 AWS  
SCHUYLKILL HAVEN 0.79 IN 0800 AM 05/21 CWOP  
TREMONT 0.3 NNW 0.78 IN 0800 AM 05/21 COCORAHS  
NEW RINGGOLD 0.76 IN 0818 AM 05/21 CWOP  
LANDINGVILLE 0.76 IN 0730 AM 05/21 HADS  
   
..SNYDER COUNTY
 
 
PORT TREVORTON 0.85 IN 0815 AM 05/21 CWOP  
   
..SOMERSET COUNTY
 
 
FRIEDENS 1.9 WSW 1.44 IN 0800 AM 05/21 COCORAHS  
ROCKWOOD 4.3 W 1.16 IN 0628 AM 05/21 COCORAHS  
SOMERSET 1.0 WSW 1.12 IN 0700 AM 05/21 COCORAHS  
HIDDEN VALLEY 1.06 IN 0500 AM 05/21 COOP  
HIDDEN VALLEY 0.3 ENE 1.06 IN 0500 AM 05/21 COCORAHS  
SOMERSET 1.03 IN 0820 AM 05/21 CWOP  
HOLLSOPPLE 1.00 IN 0819 AM 05/21 CWOP  
CONFLUENCE 1 SW 0.95 IN 0800 AM 05/21 COOP  
HOLLSOPLE 0.93 IN 0820 AM 05/21 CWOP  
SOMERSET 0.88 IN 0800 AM 05/21 COOP  
BERLIN 3.1 NW 0.75 IN 0700 AM 05/21 COCORAHS  
   
..UNION COUNTY
 
 
1.1 NW MILTON 0.82 IN 0730 AM 05/21 HADS  
 

 
   
..24-HOUR PRECIPITATION REPORTS RANKED BY VALUE
 
 
LOCATION AMOUNT TIME/DATE PROVIDER  
FRIEDENS 1.9 WSW 1.44 IN 0800 AM 05/21 COCORAHS  
ROCKWOOD 4.3 W 1.16 IN 0628 AM 05/21 COCORAHS  
SOMERSET 1.0 WSW 1.12 IN 0700 AM 05/21 COCORAHS  
WOLF POND 1.10 IN 0808 AM 05/21 RAWS  
HIDDEN VALLEY 1.06 IN 0500 AM 05/21 COOP  
HIDDEN VALLEY 0.3 ENE 1.06 IN 0500 AM 05/21 COCORAHS  
VALLEY VIEW 1.04 IN 0817 AM 05/21 CWOP  
SOMERSET 1.03 IN 0820 AM 05/21 CWOP  
HOLLSOPPLE 1.00 IN 0819 AM 05/21 CWOP  
GEISTOWN 1.00 IN 0814 AM 05/21 COCORAHS  
VALLEY VIEW 0.5 W 0.99 IN 0600 AM 05/21 COCORAHS  
POTTSVILLE 0.6 NNE 0.98 IN 0700 AM 05/21 COCORAHS  
CONFLUENCE 1 SW 0.95 IN 0800 AM 05/21 COOP  
HOLLSOPLE 0.93 IN 0820 AM 05/21 CWOP  
BEAR KNOB 0.92 IN 0749 AM 05/21 RAWS  
POTTSVILLE 0.92 IN 0816 AM 05/21 CWOP  
SOMERSET 0.88 IN 0800 AM 05/21 COOP  
PORT TREVORTON 0.85 IN 0815 AM 05/21 CWOP  
ELYSBURG 0.85 IN 0815 AM 05/21 CWOP  
BERWICK 0.84 IN 0820 AM 05/21 AWS  
POTTSVILLE 0.84 IN 0825 AM 05/21 AWS  
3 W DUNCANNON 0.83 IN 0825 AM 05/21 AWS  
BIG KNOB 0.82 IN 0808 AM 05/21 RAWS  
1.1 NW MILTON 0.82 IN 0730 AM 05/21 HADS  
GREENCASTLE 0.81 IN 0815 AM 05/21 CWOP  
JOHNSTOWN AIRPORT 0.80 IN 0754 AM 05/21 ASOS  
SCHUYLKILL HAVEN 0.79 IN 0800 AM 05/21 CWOP  
TREMONT 0.3 NNW 0.78 IN 0800 AM 05/21 COCORAHS  
SOUTH PHILIPSBURG 0.76 IN 0818 AM 05/21 CWOP  
NEW RINGGOLD 0.76 IN 0818 AM 05/21 CWOP  
LANDINGVILLE 0.76 IN 0730 AM 05/21 HADS  
MILTON 0.76 IN 0825 AM 05/21 AWS  
MILTON 0.75 IN 0815 AM 05/21 CWOP  
BERLIN 3.1 NW 0.75 IN 0700 AM 05/21 COCORAHS  
 

 
 
**METADATA**  
:5/21/2026,0754 AM, PA, CAMBRIA, JOHNSTOWN AIRPORT, , , 40.3167, -78.8333, RAIN, 0.8, INCH, ASOS, STORM TOTAL RAINFALL,  
:5/21/2026,0814 AM, PA, CAMBRIA, GEISTOWN, , , 40.2899, -78.8698, RAIN, 1, INCH, COCORAHS, STORM TOTAL RAINFALL,  
:5/21/2026,0818 AM, PA, CENTRE, SOUTH PHILIPSBURG, , , 40.8893, -78.2187, RAIN, 0.76, INCH, CWOP, STORM TOTAL RAINFALL,  
:5/21/2026,0749 AM, PA, CENTRE, BEAR KNOB, , , 40.9316, -77.9466, RAIN, 0.92, INCH, RAWS, STORM TOTAL RAINFALL,  
:5/21/2026,0820 AM, PA, COLUMBIA, BERWICK, , , 41.0614, -76.2364, RAIN, 0.84, INCH, AWS, STORM TOTAL RAINFALL,  
:5/21/2026,0815 AM, PA, FRANKLIN, GREENCASTLE, , , 39.7723, -77.743, RAIN, 0.81, INCH, CWOP, STORM TOTAL RAINFALL,  
:5/21/2026,0815 AM, PA, NORTHUMBERLAND, MILTON, , , 41.0307, -76.8483, RAIN, 0.75, INCH, CWOP, STORM TOTAL RAINFALL,  
:5/21/2026,0825 AM, PA, NORTHUMBERLAND, MILTON, , , 41.0163, -76.8361, RAIN, 0.76, INCH, AWS, STORM TOTAL RAINFALL,  
:5/21/2026,0815 AM, PA, NORTHUMBERLAND, ELYSBURG, , , 40.8653, -76.5493, RAIN, 0.85, INCH, CWOP, STORM TOTAL RAINFALL,  
:5/21/2026,0808 AM, PA, NORTHUMBERLAND, WOLF POND, , , 40.836, -76.5447, RAIN, 1.1, INCH, RAWS, STORM TOTAL RAINFALL,  
:5/21/2026,0808 AM, PA, PERRY, BIG KNOB, , , 40.3033, -77.5898, RAIN, 0.82, INCH, RAWS, STORM TOTAL RAINFALL,  
:5/21/2026,0825 AM, PA, PERRY, 3 W DUNCANNON, , , 40.4131, -77.0939, RAIN, 0.83, INCH, AWS, STORM TOTAL RAINFALL,  
:5/21/2026,0818 AM, PA, SCHUYLKILL, NEW RINGGOLD, , , 40.6885, -75.933, RAIN, 0.76, INCH, CWOP, STORM TOTAL RAINFALL,  
:5/21/2026,0730 AM, PA, SCHUYLKILL, LANDINGVILLE, , , 40.6292, -76.125, RAIN, 0.76, INCH, HADS, STORM TOTAL RAINFALL,  
:5/21/2026,0800 AM, PA, SCHUYLKILL, TREMONT 0.3 NNW, , , 40.6338, -76.3937, RAIN, 0.78, INCH, COCORAHS, STORM TOTAL RAINFALL,  
:5/21/2026,0800 AM, PA, SCHUYLKILL, SCHUYLKILL HAVEN, , , 40.9193, -76.2193, RAIN, 0.79, INCH, CWOP, STORM TOTAL RAINFALL,  
:5/21/2026,0825 AM, PA, SCHUYLKILL, POTTSVILLE, , , 40.6799, -76.2163, RAIN, 0.84, INCH, AWS, STORM TOTAL RAINFALL,  
:5/21/2026,0816 AM, PA, SCHUYLKILL, POTTSVILLE, , , 40.6872, -76.1732, RAIN, 0.92, INCH, CWOP, STORM TOTAL RAINFALL,  
:5/21/2026,0700 AM, PA, SCHUYLKILL, POTTSVILLE 0.6 NNE, , , 40.6882, -76.207, RAIN, 0.98, INCH, COCORAHS, STORM TOTAL RAINFALL,  
:5/21/2026,0600 AM, PA, SCHUYLKILL, VALLEY VIEW 0.5 W, , , 40.6437, -76.5485, RAIN, 0.99, INCH, COCORAHS, STORM TOTAL RAINFALL,  
:5/21/2026,0817 AM, PA, SCHUYLKILL, VALLEY VIEW, , , 40.642, -76.5315, RAIN, 1.04, INCH, CWOP, STORM TOTAL RAINFALL,  
:5/21/2026,0815 AM, PA, SNYDER, PORT TREVORTON, , , 40.6763, -76.9013, RAIN, 0.85, INCH, CWOP, STORM TOTAL RAINFALL,  
:5/21/2026,0700 AM, PA, SOMERSET, BERLIN 3.1 NW, , , 39.9546, -78.9928, RAIN, 0.75, INCH, COCORAHS, STORM TOTAL RAINFALL,  
:5/21/2026,0800 AM, PA, SOMERSET, SOMERSET, , , 40, -79.0833, RAIN, 0.88, INCH, COOP, STORM TOTAL RAINFALL,  
:5/21/2026,0820 AM, PA, SOMERSET, HOLLSOPLE, , , 40.1988, -78.9542, RAIN, 0.93, INCH, CWOP, STORM TOTAL RAINFALL,  
:5/21/2026,0800 AM, PA, SOMERSET, CONFLUENCE 1 SW, , , 39.8, -79.3667, RAIN, 0.95, INCH, COOP, STORM TOTAL RAINFALL,  
:5/21/2026,0819 AM, PA, SOMERSET, HOLLSOPPLE, , , 40.1992, -78.954, RAIN, 1, INCH, CWOP, STORM TOTAL RAINFALL,  
:5/21/2026,0820 AM, PA, SOMERSET, SOMERSET, , , 40.0738, -79.17, RAIN, 1.03, INCH, CWOP, STORM TOTAL RAINFALL,  
:5/21/2026,0500 AM, PA, SOMERSET, HIDDEN VALLEY, , , 40.042, -79.2566, RAIN, 1.06, INCH, COOP, STORM TOTAL RAINFALL,  
:5/21/2026,0500 AM, PA, SOMERSET, HIDDEN VALLEY 0.3 ENE, , , 40.0584, -79.2616, RAIN, 1.06, INCH, COCORAHS, STORM TOTAL RAINFALL,  
:5/21/2026,0700 AM, PA, SOMERSET, SOMERSET 1.0 WSW, , , 40.0005, -79.0971, RAIN, 1.12, INCH, COCORAHS, STORM TOTAL RAINFALL,  
:5/21/2026,0628 AM, PA, SOMERSET, ROCKWOOD 4.3 W, , , 39.9215, -79.2377, RAIN, 1.16, INCH, COCORAHS, STORM TOTAL RAINFALL,  
:5/21/2026,0800 AM, PA, SOMERSET, FRIEDENS 1.9 WSW, , , 40.0365, -79.0398, RAIN, 1.44, INCH, COCORAHS, STORM TOTAL RAINFALL,  
:5/21/2026,0730 AM, PA, UNION, 1.1 NW MILTON, , , 41.0186, -76.8653, RAIN, 0.82, INCH, HADS, STORM TOTAL RAINFALL,  
 
OBSERVATIONS ARE COLLECTED FROM A VARIETY OF SOURCES WITH VARYING  
EQUIPMENT AND EXPOSURES. WE THANK ALL VOLUNTEER WEATHER OBSERVERS  
FOR THEIR DEDICATION. NOT ALL DATA LISTED ARE CONSIDERED OFFICIAL.  
 

 
MRS  
 
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