Widespread showers and thunderstorms, some severe, may produce heavy downpours and flash flooding across much of the eastern and central U.S. Dangerous heat will continue in the Pacific Northwest and expand across portions of the East. Deep tropical moisture and associated thunderstorms will bring heavy rainfall and localized flash flooding across portions of Florida into the central Gulf Coast. Read More >
PRELIMINARY WATER YEAR PRECIPITATION TOTALS
DATA AS OF: JUNE 2025
NOTE: Precipitation totals preceding an "*" character may be low,
because of one or more daily reports are missing in the database.
Use this data with caution.
BIG HORN COUNTY MT STATIONS PRECIPITATION (INCHES)
SHEF ID STATION OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP TOTAL DIFF % OF NORMAL
BSBM8 BUSBY 0.810.600.861.060.520.660.96*3.57M M M M 9.04* -2.26 80
HDNM8 HARDIN 0.430.490.961.801.230.872.62*2.47*1.97* M M M 12.84* -489996.00 0
BHRM8 YELLOWTAIL DAM 1.01*M0.180.411.331.910.06*MM M M M 4.90* -1654004.50 0
CARBON COUNTY MT STATIONS PRECIPITATION (INCHES)
SHEF ID STATION OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP TOTAL DIFF % OF NORMAL
BDGM8 BRIDGER 2 N 0.230.300.120.570.520.360.58*1.85*1.41 M M M 5.94* -987000.68 0
RELM8 RED LODGE 0.380.850.131.732.062.752.71*2.28*2.53* M M M 15.42* -2.15 87
ROBM8 ROBERTS 1 N 0.370.340.081.121.191.281.55*1.68*2.01* M M M 9.62* -1104999.62 0
CARTER COUNTY MT STATIONS PRECIPITATION (INCHES)
SHEF ID STATION OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP TOTAL DIFF % OF NORMAL
BTWM8 BELLTOWER 0.58T0.41*0.430.390.26*5.761.21*0.92 M M M 9.96* -137997.83 0
EKLM8 EKALAKA 0.05*0.330.690.510.420.490.98*1.46*4.37 M M M 9.30* -718002.48 0
NOBM8 KNOBS 4 SW 0.290.080.370.390.310.480.18*2.222.88 M M M 7.20* -2090002.53 0
RIDM8 RIDGEWAY 1 S 0.720.240.450.650.400.851.33*1.72*1.35* M M M 7.71* -1050000.45 0
CUSTER COUNTY MT STATIONS PRECIPITATION (INCHES)
SHEF ID STATION OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP TOTAL DIFF % OF NORMAL
KMLS MILES CITY AP 0.100.260.710.120.070.381.241.002.81 M M M 6.69 -1300001.35 0
MIZM8 MIZPAH 4 NNW 0.050.190.630.380.400.49M2.494.38 M M M 9.01* -91999.42 0
POWM8 POWDERVILLE 8 NNE 0.040.250.420.600.400.640.90*0.99*1.89 M M M 6.13* -498003.54 0
VOLM8 VOLBORG 0.090.380.510.830.450.681.39*1.10*1.64* M M M 7.07* -940002.07 0
FALLON COUNTY MT STATIONS PRECIPITATION (INCHES)
SHEF ID STATION OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP TOTAL DIFF % OF NORMAL
KBHK BAKER AP 0.040.230.340.150.270.630.892.52*2.21 M M M 7.28* -676000.84 0
MAKM8 MAC KENZIE TT0.02M0.150.080.601.86*M M M M 2.71* -446006.72 0
PLEM8 PLEVNA 0.050.400.740.560.510.620.60*1.69*2.47 M M M 7.64* -585000.21 0
GOLDEN VALLEY COUNTY MT STATIONS PRECIPITATION (INCHES)
SHEF ID STATION OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP TOTAL DIFF % OF NORMAL
RYTM8 RYEGATE 0.000.000.750.551.05M1.47*2.08*3.56* M M M 9.46* M M
RYGM8 RYEGATE 18 NW 0.100.120.500.961.200.501.05*1.35*3.70 M M M 9.48* -45000.47 0
MUSSELSHELL COUNTY MT STATIONS PRECIPITATION (INCHES)
SHEF ID STATION OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP TOTAL DIFF % OF NORMAL
MELM8 MELSTONE 0.030.000.121.140.700.23M0.00*3.62 M M M 5.84* -124003.82 0
RLAM8 ROUNDUP 15 SW 0.330.520.670.691.530.381.25*0.86*2.76 M M M 8.99* -1780000.24 0
PARK COUNTY MT STATIONS PRECIPITATION (INCHES)
SHEF ID STATION OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP TOTAL DIFF % OF NORMAL
KLVM LIVINGSTON AP 0.830.540.360.480.180.582.571.592.08 M M M 9.21 -968998.64 0
LVGM8 LIVINGSTON 12 S 1.241.130.181.632.090.781.33*1.19*2.41 M M M 11.98* +0.85 107
SPDM8 SPRINGDALE 0.460.310.430.940.810.410.93*0.98*1.96* M M M 7.23* -1034002.02 0
CYDM8 WILSALL 1 S 0.400.300.400.951.700.71M0.85*0.97 M M M 6.28* -4.75 56
POWDER RIVER COUNTY MT STATIONS PRECIPITATION (INCHES)
SHEF ID STATION OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP TOTAL DIFF % OF NORMAL
BIDM8 BIDDLE 0.750.000.160.630.291.291.822.26*1.31 M M M 8.51* -690000.39 0
BDDM8 BIDDLE 8 SW 0.78*0.220.14*0.440.44*1.240.77*1.93*2.20 M M M 8.16* -860001.23 0
4BQ BROADUS 0.470.180.170.660.610.84*0.67*1.48*2.82 M M M 7.90* -430002.34 0
MORM8 MOORHEAD 9 NE 0.630.290.180.570.350.900.96*2.05*2.11 M M M 8.04* -317000.17 0
SONM8 SONNETTE 7 SW MMMMMMMMM M M M M -995009.17 0
ROSEBUD COUNTY MT STATIONS PRECIPITATION (INCHES)
SHEF ID STATION OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP TOTAL DIFF % OF NORMAL
BDBM8 BRANDENBERG 0.240.380.590.950.870.551.19*1.68*1.50 M M M 7.95* -1521001.72 0
COLM8 COLSTRIP 0.270.500.500.821.221.110.93*0.00*1.74* M M M 7.09* -58004.83 0
FSYM8 FORSYTH 0.250.731.020.59*0.801.152.03*1.87*2.55* M M M 10.99* -836998.57 0
INEM8 INGOMAR 9 E 0.220.110.440.400.870.451.71*2.98*2.53 M M M 9.71* -678998.70 0
STILLWATER COUNTY MT STATIONS PRECIPITATION (INCHES)
SHEF ID STATION OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP TOTAL DIFF % OF NORMAL
COSM8 COLUMBUS 0.530.420.231.302.160.751.56*1.46*2.74 M M M 11.15* -766999.25 0
MOLM8 MOLT 6 SW 0.35*0.250.050.58*M0.701.26*M2.60 M M M 5.79* -126003.53 0
MYSM8 MYSTIC LAKE 1.541.110.371.303.092.363.59*1.74*2.95* M M M 18.05* +0.18 101
SWEET GRASS COUNTY MT STATIONS PRECIPITATION (INCHES)
SHEF ID STATION OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP TOTAL DIFF % OF NORMAL
BGTM8 BIG TIMBER 0.440.450.001.352.661.491.63*0.86*4.20 M M M 13.08* -2502996.97 0
GBNM8 GIBSON 2 NE 2.310.380.170.192.410.871.84*MM M M M 8.17* -910001.56 0
MVEM8 MELVILLE 4 W 0.160.270.240.712.401.711.39*2.54*3.66 M M M 13.08* -600001.09 0
TREASURE COUNTY MT STATIONS PRECIPITATION (INCHES)
SHEF ID STATION OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP TOTAL DIFF % OF NORMAL
HYSM8 HYSHAM 0.280.120.620.891.151.160.67*1.36*2.59 M M M 8.84* -872000.43 0
HSMM8 HYSHAM 25 SSE 0.280.310.610.800.521.062.19*2.71*2.69 M M M 11.17* -658997.91 0
WHEATLAND COUNTY MT STATIONS PRECIPITATION (INCHES)
SHEF ID STATION OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP TOTAL DIFF % OF NORMAL
3HT HARLOWTON 0.060.080.40*0.551.64*0.73M2.19*2.83* M M M 8.48* -334000.29 0
HTNM8 HARLOWTON 11 NW 0.150.020.590.771.670.560.45*1.27*3.64 M M M 9.12* -950001.32 0
YELLOWSTONE COUNTY MT STATIONS PRECIPITATION (INCHES)
SHEF ID STATION OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP TOTAL DIFF % OF NORMAL
KBIL BILLINGS INTL AP 0.410.390.500.841.831.153.382.601.89 M M M 12.99 -671995.69 0
BYZ BILLINGS WFO 0.450.330.450.801.521.233.853.101.78 M M M 13.51 -646995.90 0
BWPM8 BILLINGS WATER PLANT 0.440.400.070.430.960.872.41*3.05*1.76 M M M 10.39* -1029999.80 0
SBRM8 HUNTLEY EXPERIMENT STN 0.560.480.810.721.141.021.89*1.85*2.57* M M M 11.04* -1329997.18 0
PMPM8 POMPEYS PILLAR 18 N 0.390.440.491.051.351.202.29*2.04*2.65 M M M 11.90* -604997.57 0
SHERIDAN COUNTY WY STATIONS PRECIPITATION (INCHES)
SHEF ID STATION OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP TOTAL DIFF % OF NORMAL
BHRW4 BIG HORN 1.500.380.080.851.102.391.27*4.11*1.09 M M M 12.77* -1586998.91 0
BURW4 BURGESS JUNCTION M0.042.02*0.25*0.271.651.06*3.14*0.69* M M M 9.12* -41009.06 0
CLRW4 CLEARMONT 5 SW 0.940.250.000.500.301.20*0.39*2.39*0.27* M M M 6.24* M M
DYTW4 DAYTON 1.470.790.060.491.131.801.44*MM M M M 7.18* -7.26 49
LTRW4 LEITER 9 N 1.050.420.550.680.311.681.41*4.170.00* M M M 10.27* -140999.60 0
KSHR SHERIDAN AP 1.310.420.061.081.071.982.804.490.56 M M M 13.77 -762995.06 0
SFSW4 SHERIDAN FIELD STN 0.870.260.090.570.691.382.404.88M M M M 11.14* -980997.36 0
IMLW4 SHERIDAN IML 1.150.34*0.010.76*0.68*1.43*0.97*1.20*0.34* M M M 6.88* -850005.60 0
STOW4 STORY 1.111.160.251.690.643.70*2.21*6.14*1.15 M M M 18.05* -79003.65 0
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