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Issued by NWS Great Falls, MT

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Public Information Statement
National Weather Service Great Falls MT
558 PM MDT Tue Jul 15 2025

MTZ301>330-160558-

...Summary of 24 hour precipitation across North Central and
Southwest Montana...

For precipitation amounts of 0.1 inches or higher.

Location                        Amount    Time/Date       Lat/Lon

.Blaine...
RW-Hays 21SW Little           0.88 in  06 PM 07/15   47.814/-109.01
RW-Harlem 13S Ft Bel          0.56 in  05 PM 07/15   48.304/-108.73
AG-Harlem 2WSW Agrim          0.52 in  05 PM 07/15   48.543/-108.83
AG-Turner 8W Big Fla          0.33 in  05 PM 07/15   48.836/-108.56

.Cascade...
AS-Great Falls ASOS           1.17 in  05 PM 07/15   47.473/-111.38
AW-Malmstrom/Great F          0.80 in  05 PM 07/15   47.505/-111.18
AW-India/Ulm                  0.67 in  05 PM 07/15   47.312/-111.47
AW-Alpha/Raynesford           0.67 in  05 PM 07/15   47.282/-110.80

.Fergus...
AW-Oscar/Roy                  1.15 in  05 PM 07/15   47.328/-108.92
RW-Winifred 25E Arme          1.03 in  05 PM 07/15   47.587/-108.86
AW-November/Grass Ra          0.81 in  05 PM 07/15   47.057/-109.05
AW-Delta/Denton               0.79 in  05 PM 07/15   47.370/-109.82
AW-Echo/Winifred              0.78 in  05 PM 07/15   47.454/-109.41
AW-Mike/Moore                 0.76 in  05 PM 07/15   47.030/-109.97
RW-Hilger 7SE Judith          0.76 in  05 PM 07/15   47.217/-109.22
AS-Lewistown Airport          0.71 in  06 PM 07/15   47.049/-109.46
RW-Grass Range 22SW           0.56 in  05 PM 07/15   46.751/-109.02
AW-Nbar Ranch Grass           0.52 in  06 PM 07/15   46.838/-108.94

.Gallatin...
Bozeman Exp Stn Coop          0.14 in  04 PM 07/15   45.675/-111.15
AG-Bozeman 5W Agrime          0.12 in  05 PM 07/15   45.674/-111.15

.Glacier...
CRN-St Mary 1SSW CRN          1.86 in  05 PM 07/15   48.741/-113.43
RW-East Glacier 8SE           1.85 in  05 PM 07/15   48.356/-113.11
RW-St. Mary 1S                1.76 in  05 PM 07/15   48.737/-113.43
DCP-Babb 22NW Goat H          1.71 in  04 PM 07/15   48.957/-113.89
RW-Browning 0.3N              1.29 in  05 PM 07/15   48.562/-113.01
DCP-Summit DCP                1.26 in  04 PM 07/15   48.318/-113.35
AS-Cut Bank Airport           1.02 in  06 PM 07/15   48.608/-112.37
AG-Cut Bank 12WNW Bl          0.80 in  04 PM 07/15   48.675/-112.58

.Hill...
RW-Rocky Boy 1E               0.74 in  05 PM 07/15   48.255/-109.78
SC-Havre 7SW - Ft As          0.38 in  03 PM 07/15   48.483/-109.80
AS-Havre Airport              0.36 in  05 PM 07/15   48.543/-109.76

.Judith Basin...
SC-Moccasin 2WNW SCA          1.05 in  03 PM 07/15   47.058/-109.95
AG-Moccasin Agrimet           1.01 in  05 PM 07/15   47.059/-109.95
SN-Spur Park SNOTEL           1.00 in  04 PM 07/15   46.783/-110.61
AW-Charlie/Stanford           0.97 in  05 PM 07/15   47.095/-110.16
CRN-Utica 11SW Judit          0.86 in  05 PM 07/15   46.885/-110.28
RW-Utica 22SW South           0.25 in  05 PM 07/15   46.723/-110.40

.Lewis and Clark...
AW-Golf/Simms                 0.88 in  05 PM 07/15   47.325/-112.09
RW-Craig 6NE Dearbor          0.80 in  05 PM 07/15   47.133/-111.90
Holter Dam                    0.62 in  04 PM 07/15   46.991/-112.01
Augusta Gibson Dam C          0.57 in  05 PM 07/15   47.602/-112.76
RW-Lincoln 2ENE               0.30 in  05 PM 07/15   46.968/-112.63
Augusta                       0.17 in  04 PM 07/15   47.547/-112.42
AG-Helena 6NE Agrime          0.11 in  05 PM 07/15   46.679/-111.98

.Liberty...
SC-Lothair 3SSE Viol          0.55 in  03 PM 07/15   48.436/-111.19

.Meagher...
Porphyry Peak RAWS            0.86 in  05 PM 07/15   46.835/-110.71
RW-WSS 13.3NE Newlan          0.44 in  05 PM 07/15   46.737/-110.86
White Sulphur Spring          0.18 in  05 PM 07/15   46.534/-110.88
AG-White Sulphur Spr          0.17 in  05 PM 07/15   46.542/-110.94

.Pondera...
SC-Conrad 9N Scan             1.10 in  03 PM 07/15   48.304/-111.92

.Teton...
RW-Bynum 18WNW Gleas          1.69 in  05 PM 07/15   47.868/-112.66
AG-Choteau 6N Teton           0.68 in  04 PM 07/15   47.901/-112.16
AW-Hotel/Fairfield            0.57 in  05 PM 07/15   47.700/-111.93
AG-Fairfield 12WSW G          0.49 in  05 PM 07/15   47.571/-112.23
AW-Juliet/Power               0.38 in  05 PM 07/15   47.752/-111.54

.Toole...
Milk River                    0.82 in  05 PM 07/15   49.133/-112.05