National Weather Service United States Department of Commerce

 

05/01/2026 through 05/17/2026
#Created: Mon May 18 18:00:14 GMT 2026
# Note: data is for general information only
# Numbers are based on available NWS-gathered
# rain gage reports
#COUNTY,STATE,OBSERVED,DEPARTURE,PERCENT OF NORMAL    
Washington DC       , DC, 1.07, -1.29,  45
Kent                , DE, 0.74, -1.45,  33
New Castle          , DE, 0.77, -1.42,  35
Sussex              , DE, 0.80, -1.29,  38
Allegany            , MD, 0.55, -1.74,  23
Anne Arundel        , MD, 1.03, -1.33,  43
Baltimore           , MD, 0.86, -1.60,  34
Calvert             , MD, 0.80, -1.56,  33
Caroline            , MD, 0.83, -1.36,  37
Carroll             , MD, 0.67, -1.69,  28
Cecil               , MD, 0.83, -1.41,  36
Charles             , MD, 0.98, -1.21,  44
Dorchester          , MD, 0.81, -1.33,  37
Frederick           , MD, 0.67, -1.74,  27
Garrett             , MD, 0.99, -1.70,  36
Harford             , MD, 0.86, -1.50,  36
Howard              , MD, 0.88, -1.58,  35
Inland Worcester    , MD, 0.79, -1.13,  41
Kent                , MD, 0.76, -1.53,  33
Montgomery          , MD, 0.89, -1.52,  36
Prince Georges      , MD, 1.13, -1.17,  49
Queen Annes         , MD, 0.86, -1.38,  38
Somerset            , MD, 0.81, -1.06,  43
St. Marys           , MD, 0.81, -1.43,  36
Talbot              , MD, 0.90, -1.34,  40
Washington          , MD, 0.62, -1.57,  28
Wicomico            , MD, 0.93, -1.04,  47
Atlantic            , NJ, 0.47, -1.50,  23
Bergen              , NJ, 0.65, -1.65,  28
Burlington          , NJ, 0.59, -1.55,  27
Camden              , NJ, 0.58, -1.61,  26
Cape May            , NJ, 0.47, -1.50,  23
Cumberland          , NJ, 0.54, -1.55,  25
Essex               , NJ, 0.59, -1.77,  24
Gloucester          , NJ, 0.60, -1.54,  28
Hudson              , NJ, 0.67, -1.57,  29
Hunterdon           , NJ, 0.84, -1.62,  34
Mercer              , NJ, 0.69, -1.60,  30
Middlesex           , NJ, 0.59, -1.60,  26
Monmouth            , NJ, 0.66, -1.43,  31
Morris              , NJ, 0.75, -1.77,  29
Ocean               , NJ, 0.48, -1.49,  24
Passaic             , NJ, 0.65, -1.81,  26
Salem               , NJ, 0.66, -1.43,  31
Somerset            , NJ, 0.61, -1.75,  25
Sussex              , NJ, 0.81, -1.48,  35
Union               , NJ, 0.61, -1.69,  26
Warren              , NJ, 0.90, -1.51,  37
Broome              , NY, 1.56, -0.41,  79
Chemung             , NY, 1.68, -0.12,  93
Chenango            , NY, 1.59, -0.50,  76
Cortland            , NY, 1.61, -0.36,  81
Delaware            , NY, 2.13, -0.17,  92
Otsego              , NY, 1.67, -0.47,  77
Steuben             , NY, 1.61, -0.19,  89
Sullivan            , NY, 1.77, -0.69,  71
Tioga               , NY, 1.49, -0.38,  79
Adams               , PA, 0.80, -1.56,  33
Allegheny           , PA, 1.77, -0.42,  80
Armstrong           , PA, 2.27, 0.08, 103
Beaver              , PA, 2.01, -0.18,  91
Bedford             , PA, 0.68, -1.56,  30
Berks               , PA, 0.97, -1.33,  42
Blair               , PA, 0.85, -1.45,  37
Bradford            , PA, 1.56, -0.31,  83
Bucks               , PA, 0.92, -1.44,  38
Butler              , PA, 2.58, 0.34, 114
Cambria             , PA, 1.31, -1.05,  55
Cameron             , PA, 1.77, -0.47,  78
Carbon              , PA, 1.34, -1.18,  53
Centre              , PA, 1.18, -0.91,  56
Chester             , PA, 1.03, -1.26,  44
Clarion             , PA, 2.62, 0.33, 114
Clearfield          , PA, 1.51, -0.73,  67
Clinton             , PA, 1.39, -0.70,  66
Columbia            , PA, 1.37, -0.87,  61
Crawford            , PA, 3.21, 0.97, 143
Cumberland          , PA, 0.95, -1.29,  42
Dauphin             , PA, 1.05, -1.25,  45
Delaware            , PA, 0.80, -1.39,  36
Elk                 , PA, 2.86, 0.50, 121
Erie                , PA, 2.79, 0.60, 127
Fayette             , PA, 1.42, -1.16,  54
Forest              , PA, 2.66, 0.36, 115
Franklin            , PA, 0.81, -1.48,  35
Fulton              , PA, 0.74, -1.55,  32
Greene              , PA, 1.06, -1.46,  42
Huntingdon          , PA, 0.96, -1.23,  43
Indiana             , PA, 1.87, -0.49,  79
Jefferson           , PA, 2.56, 0.27, 111
Juniata             , PA, 1.04, -1.20,  46
Lackawanna          , PA, 2.05, -0.25,  89
Lancaster           , PA, 0.96, -1.23,  43
Lawrence            , PA, 2.91, 0.77, 135
Lebanon             , PA, 1.13, -1.17,  49
Lehigh              , PA, 1.01, -1.28,  44
Luzerne             , PA, 1.72, -0.58,  74
Lycoming            , PA, 1.44, -0.65,  68
McKean              , PA, 2.59, 0.30, 112
Mercer              , PA, 3.17, 0.98, 144
Mifflin             , PA, 1.12, -1.12,  49
Monroe              , PA, 1.36, -1.10,  55
Montgomery          , PA, 1.01, -1.28,  44
Montour             , PA, 1.23, -0.86,  58
Northampton         , PA, 0.98, -1.31,  42
Northumberland      , PA, 1.21, -0.93,  56
Perry               , PA, 1.03, -1.21,  45
Philadelphia        , PA, 0.61, -1.63,  27
Pike                , PA, 1.34, -0.95,  58
Potter              , PA, 1.90, -0.12,  93
Schuylkill          , PA, 1.24, -1.17,  51
Snyder              , PA, 1.08, -1.11,  49
Somerset            , PA, 0.77, -1.75,  30
Sullivan            , PA, 1.78, -0.36,  83
Susquehanna         , PA, 2.19, -0.00,  99
Tioga               , PA, 1.55, -0.32,  82
Union               , PA, 1.27, -0.97,  56
Venango             , PA, 2.95, 0.66, 128
Warren              , PA, 3.00, 0.76, 133
Washington          , PA, 1.70, -0.66,  71
Wayne               , PA, 2.14, -0.15,  93
Westmoreland        , PA, 1.79, -0.62,  74
Wyoming             , PA, 1.80, -0.34,  84
York                , PA, 0.91, -1.33,  40
Accomack            , VA, 0.72, -1.08,  39
Albemarle           , VA, 1.01, -1.40,  41
Alleghany           , VA, 1.41, -0.95,  59
Amelia              , VA, 0.84, -1.30,  39
Amherst             , VA, 1.02, -1.39,  42
Appomattox          , VA, 0.95, -1.41,  40
Arlington           , VA, 1.04, -1.32,  44
Augusta             , VA, 1.15, -1.14,  50
Bath                , VA, 1.29, -1.07,  54
Botetourt           , VA, 1.18, -1.06,  52
Buckingham          , VA, 0.95, -1.34,  41
Caroline            , VA, 0.82, -1.37,  37
Charles City        , VA, 0.96, -1.18,  44
Chesterfield        , VA, 0.98, -1.16,  45
Clarke              , VA, 0.62, -1.52,  28
Craig               , VA, 1.19, -1.22,  49
Culpeper            , VA, 1.32, -1.04,  55
Cumberland          , VA, 0.89, -1.35,  39
Essex               , VA, 0.83, -1.41,  36
Fairfax             , VA, 1.10, -1.20,  47
Fauquier            , VA, 1.14, -1.22,  48
Fluvanna            , VA, 0.87, -1.32,  39
Frederick           , VA, 0.63, -1.51,  29
Gloucester          , VA, 0.62, -1.57,  28
Goochland           , VA, 0.84, -1.35,  38
Greene              , VA, 1.16, -1.42,  44
Hampton             , VA, 1.02, -1.00,  50
Hampton-Newport News, VA, 1.03, -0.99,  50
Hanover             , VA, 0.95, -1.24,  43
Henrico             , VA, 1.02, -1.12,  47
Highland            , VA, 1.33, -1.08,  55
James City          , VA, 0.65, -1.49,  30
King George         , VA, 0.60, -1.49,  28
King & Queen        , VA, 0.83, -1.36,  37
King William        , VA, 0.92, -1.27,  41
Lancaster           , VA, 0.73, -1.46,  33
Loudoun             , VA, 0.77, -1.64,  31
Louisa              , VA, 0.79, -1.51,  34
Madison             , VA, 1.23, -1.29,  48
Mathews             , VA, 0.68, -1.56,  30
Middlesex           , VA, 0.74, -1.50,  32
Nelson              , VA, 1.09, -1.49,  42
New Kent            , VA, 0.92, -1.22,  42
Newport News        , VA, 0.93, -1.16,  44
Northampton         , VA, 1.90, 0.03, 101
Northumberland      , VA, 0.79, -1.35,  36
N. Virginia Beach   , VA, 1.07, -0.95,  52
Orange              , VA, 1.05, -1.31,  44
Page                , VA, 1.09, -1.10,  49
Portsmouth-Norfolk  , VA, 1.24, -0.78,  61
Powhatan            , VA, 0.81, -1.38,  36
Prince Edward       , VA, 0.90, -1.29,  41
Prince William      , VA, 1.17, -1.12,  50
Rappahannock        , VA, 1.20, -1.26,  48
Richmond            , VA, 0.83, -1.46,  36
Rockbridge          , VA, 1.17, -1.07,  52
Rockingham          , VA, 1.13, -1.11,  50
Shenandoah          , VA, 0.78, -1.41,  35
Spotsylvania        , VA, 0.89, -1.35,  39
Stafford            , VA, 1.13, -1.06,  51
Warren              , VA, 0.82, -1.42,  36
Westmoreland        , VA, 0.83, -1.41,  36
York                , VA, 0.75, -1.39,  35
Berkeley            , WV, 0.56, -1.58,  26
Grant               , WV, 0.60, -1.81,  24
Hampshire           , WV, 0.65, -1.49,  30
Hardy               , WV, 0.49, -1.75,  21
Jefferson           , WV, 0.60, -1.54,  28
Mineral             , WV, 0.60, -1.69,  26
Morgan              , WV, 0.61, -1.48,  29
Pendleton           , WV, 0.96, -1.40,  40