317  
FPUS65 KMSO 151822  
SFTMSO  
IDZ005>010-MTZ001>007-043-161100-  
 
TABULAR STATE FORECAST FOR WESTERN MONTANA AND NORTH CENTRAL IDAHO  
NATIONAL WEATHER SERVICE MISSOULA MT  
1222 PM MDT FRI MAY 15 2026  
 
ROWS INCLUDE...  
DAILY PREDOMINANT DAYTIME WEATHER 6AM-6PM  
FORECAST TEMPERATURES...EARLY MORNING LOW/DAYTIME HIGH  
PROBABILITY OF PRECIPITATION NIGHTTIME 6PM-6AM/DAYTIME 6AM-6PM  
- INDICATES TEMPERATURES BELOW ZERO  
MM INDICATES MISSING DATA  
 
FCST FCST FCST FCST FCST FCST FCST  
SAT SUN MON TUE WED THU FRI  
MAY 16 MAY 17 MAY 18 MAY 19 MAY 20 MAY 21 MAY 22  
   
..NORTHWEST MONTANA  
 
LIBBY  
RAIN MOCLDY PTCLDY PTCLDY PTCLDY PTCLDY PTCLDY  
34/56 33/61 32/67 34/66 38/70 40/72 42/73  
30/70 20/40 10/10 10/20 00/10 00/10 10/10  
 
EUREKA  
RAIN PTCLDY PTCLDY PTCLDY PTCLDY PTCLDY PTCLDY  
34/54 34/57 31/64 35/66 39/68 41/70 43/71  
30/70 40/30 00/20 00/30 10/10 10/20 20/10  
 
KALISPELL  
TSTRMS PTCLDY SUNNY PTCLDY PTCLDY PTCLDY PTCLDY  
35/50 32/52 30/58 34/61 37/64 40/67 41/68  
10/80 40/40 00/10 00/40 20/20 00/10 20/20  
 
WEST GLACIER  
RNSNOW PTCLDY PTCLDY PTCLDY PTCLDY PTCLDY PTCLDY  
35/52 33/54 31/61 33/62 36/66 38/69 40/70  
20/80 40/40 00/10 00/40 20/20 10/20 20/20  
 
ESSEX  
RNSNOW RNSNOW PTCLDY PTCLDY PTCLDY PTCLDY PTCLDY  
34/47 32/47 29/56 32/58 36/62 38/65 40/66  
30/80 50/60 00/10 00/40 10/20 10/10 20/20  
 
POLSON  
RAIN RAIN SUNNY PTCLDY PTCLDY PTCLDY PTCLDY  
36/53 32/54 31/60 34/63 38/67 42/71 43/71  
10/70 20/70 00/00 00/20 10/10 00/10 10/10  
 
LOOKOUT PASS  
TSTRMS SNOW PTCLDY PTCLDY PTCLDY PTCLDY SUNNY  
26/32 25/36 25/43 32/50 36/54 39/57 41/57  
40/90 30/70 10/30 00/30 10/10 00/10 10/10  
 
THOMPSON FALLS  
RAIN RAIN PTCLDY PTCLDY PTCLDY PTCLDY PTCLDY  
34/51 31/56 30/63 33/62 37/67 40/71 41/71  
20/80 30/80 20/20 00/30 10/10 00/10 10/10  
   
..WEST CENTRAL MONTANA  
 
SEELEY LAKE  
RNSNOW RNSNOW PTCLDY PTCLDY PTCLDY PTCLDY PTCLDY  
32/49 27/48 27/56 29/59 32/63 35/68 36/67  
20/50 20/80 30/10 00/10 10/10 10/10 10/10  
 
POTOMAC  
MOCLDY RNSNOW PTCLDY PTCLDY PTCLDY PTCLDY PTCLDY  
34/53 29/51 29/58 29/63 33/67 35/71 38/72  
20/40 20/80 40/10 10/10 10/10 10/10 10/10  
 
DRUMMOND  
MOCLDY RNSNOW PTCLDY PTCLDY PTCLDY PTCLDY PTCLDY  
32/50 26/47 25/54 27/60 31/64 34/69 37/69  
10/40 30/90 60/10 10/10 10/10 10/10 10/20  
 
MISSOULA  
MOCLDY RNSNOW PTCLDY PTCLDY PTCLDY PTCLDY PTCLDY  
36/52 31/51 31/59 32/64 36/68 38/72 40/72  
10/40 20/70 30/10 00/20 10/10 10/10 10/10  
 
LOLO PASS  
SNOW SNOW PTCLDY PTCLDY PTCLDY PTCLDY PTCLDY  
30/40 26/42 26/50 28/54 31/59 34/64 35/63  
30/80 30/90 30/20 00/30 10/10 10/10 10/10  
 
HAMILTON  
RAIN RNSNOW PTCLDY PTCLDY PTCLDY PTCLDY SUNNY  
38/51 31/50 32/57 32/62 36/67 39/72 42/73  
30/60 30/80 40/10 10/20 10/10 10/10 10/10  
 
SULA  
RNSNOW SNOW PTCLDY PTCLDY PTCLDY PTCLDY PTCLDY  
32/49 26/47 28/53 29/60 32/66 35/71 37/70  
20/50 50/80 50/10 10/20 10/10 10/10 10/10  
   
..SOUTHWEST MONTANA  
 
ANACONDA  
RNSNOW SNOW PTCLDY PTCLDY PTCLDY PTCLDY PTCLDY  
34/50 28/46 28/50 28/58 33/64 36/70 38/70  
10/60 60/90 60/30 10/30 20/20 10/10 10/20  
 
BUTTE  
RNSNOW SNOW PTCLDY PTCLDY PTCLDY PTCLDY PTCLDY  
33/49 27/42 25/47 26/54 31/60 34/66 37/66  
00/50 70/80 40/30 10/20 20/20 10/10 10/20  
   
..NORTH CENTRAL IDAHO  
 
LOWELL  
TSTRMS RNSNOW PTCLDY PTCLDY PTCLDY SUNNY PTCLDY  
41/53 38/54 38/66 39/70 42/75 44/79 46/78  
30/80 70/90 20/10 00/20 10/10 00/10 10/10  
 
PIERCE  
TSTRMS RNSNOW PTCLDY PTCLDY PTCLDY SUNNY PTCLDY  
32/47 30/50 29/60 32/63 34/67 36/71 37/71  
30/80 50/70 10/10 00/20 10/00 00/00 10/00  
 
OROFINO  
TSTRMS RAIN PTCLDY PTCLDY PTCLDY SUNNY SUNNY  
44/59 39/61 39/70 41/73 44/77 46/80 47/80  
10/70 40/50 10/00 00/10 10/00 00/00 00/00  
 
GRANGEVILLE  
RAIN RNSNOW SUNNY PTCLDY PTCLDY SUNNY SUNNY  
39/48 34/47 33/57 36/61 39/66 41/70 43/69  
30/60 70/90 20/10 10/20 10/10 00/10 10/10  
 
RIGGINS  
RAIN RAIN SUNNY PTCLDY PTCLDY SUNNY SUNNY  
44/59 39/57 39/67 39/71 43/77 45/81 48/81  
20/50 60/80 10/00 00/20 10/10 00/00 10/10  
 
DIXIE  
SNOW SNOW PTCLDY PTCLDY PTCLDY SUNNY PTCLDY  
27/41 22/40 23/49 24/55 27/61 29/66 31/66  
30/70 80/90 10/10 00/20 10/10 10/10 10/10  
 
SALMON  
MOCLDY RNSNOW PTCLDY PTCLDY PTCLDY PTCLDY PTCLDY  
35/56 27/51 28/57 29/63 32/69 35/75 37/76  
10/20 60/70 20/10 10/20 10/10 10/10 10/10  
 
SHOUP  
RNSNOW SNOW PTCLDY PTCLDY PTCLDY PTCLDY SUNNY  
38/49 31/47 32/53 32/58 36/65 39/70 41/70  
20/50 70/80 20/10 10/20 10/10 10/10 10/10  
 
LEADORE  
MOCLDY SNOW PTCLDY PTCLDY PTCLDY PTCLDY PTCLDY  
32/57 24/46 24/50 26/57 30/64 33/70 36/70  
00/10 40/70 60/20 10/30 10/10 10/10 10/10  
 
 
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