304 FPUS65 KBOI 122109 SFTBOI IDZ011>016-028>030-ORZ061>064-131100- Tabular State Forecast for Southwest Idaho/Southeast Oregon National Weather Service Boise ID 309 PM MDT Fri Sep 12 2025 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 Sep 13 Sep 14 Sep 15 Sep 16 Sep 17 Sep 18 Sep 19 ...Southwest Idaho Valleys... Boise Sunny Ptcldy Ptcldy Sunny Sunny Sunny Ptcldy 55/80 59/79 53/70 51/79 54/84 55/79 54/78 00/00 00/20 30/10 00/00 00/00 00/00 10/10 Caldwell Foggy Ptcldy Sunny Sunny Sunny Sunny Ptcldy 52/81 54/78 51/72 47/79 49/84 52/78 49/77 00/00 00/20 30/10 00/00 00/00 00/00 10/10 Emmett Sunny Ptcldy Foggy Sunny Sunny Sunny Ptcldy 54/82 57/80 51/72 48/81 51/85 52/80 52/79 10/00 00/30 40/10 00/00 00/00 00/00 10/10 Marsing Sunny Ptcldy Sunny Sunny Sunny Sunny Ptcldy 54/80 55/77 51/71 47/78 49/84 52/77 50/77 10/00 00/30 30/10 00/00 00/00 00/00 10/10 Mountain Home Sunny Ptcldy Sunny Sunny Sunny Sunny Ptcldy 51/81 53/83 51/73 46/80 48/86 51/81 50/80 00/00 00/10 20/10 00/00 00/00 00/00 10/10 Nampa Foggy Ptcldy Sunny Sunny Sunny Sunny Ptcldy 53/80 55/79 51/71 47/79 49/84 52/78 51/77 00/00 00/20 30/10 00/00 00/00 00/00 10/10 Payette Foggy Ptcldy Foggy Foggy Sunny Sunny Ptcldy 53/82 56/78 51/73 47/80 49/84 52/78 50/78 10/00 00/30 40/10 00/00 00/00 00/00 10/10 Weiser Foggy Ptcldy Ptcldy Sunny Sunny Sunny Ptcldy 53/82 56/77 51/73 49/80 51/84 53/79 51/79 10/00 00/30 40/10 00/00 00/00 00/00 10/10 Wildlife Refuge/Deer Flat /average/ Sunny Ptcldy Sunny Sunny Sunny Sunny Ptcldy 54/80 56/77 51/71 48/78 50/83 53/77 51/76 10/00 00/30 30/10 00/00 00/00 00/00 10/10 ...West Central and Boise Mountains... Cascade Foggy Foggy Foggy Foggy Foggy Sunny Foggy 39/75 41/73 38/64 36/73 39/78 39/74 39/73 10/10 00/30 50/30 10/00 00/00 00/00 10/10 Council Sunny Ptcldy Ptcldy Sunny Sunny Sunny Ptcldy 53/81 56/77 50/70 48/78 51/83 53/78 52/78 10/00 00/40 50/30 00/00 00/00 00/00 10/10 Idaho City Foggy Ptcldy Foggy Sunny Sunny Sunny Ptcldy 40/78 42/78 38/67 36/77 39/83 41/78 41/77 00/10 00/20 40/20 00/00 00/00 00/00 10/10 McCall Foggy Shwrs Foggy Foggy Sunny Sunny Ptcldy 41/72 43/69 42/61 38/71 41/75 42/70 40/68 20/10 00/50 60/40 10/00 00/00 00/00 10/20 Payette State River Mgmt Area/Crouch near 3500 ft MSL/average/ Foggy Ptcldy Foggy Sunny Sunny Sunny Ptcldy 46/79 48/78 45/68 42/78 45/83 47/79 47/78 10/10 00/20 40/20 00/00 00/00 00/00 10/10 ...Southeast Oregon... Baker City Foggy Shwrs Ptcldy Foggy Sunny Sunny Ptcldy 44/79 46/69 41/68 38/76 41/80 42/71 37/73 20/00 00/60 40/10 00/00 00/00 00/00 10/10 Burns Foggy Tstrms Sunny Sunny Sunny Ptcldy Ptcldy 41/78 45/69 36/70 36/77 39/81 39/73 37/72 10/00 00/50 20/00 00/00 00/00 00/00 10/10 Rome Airport KREO Sunny Ptcldy Sunny Sunny Sunny Sunny Ptcldy 46/80 49/75 43/72 41/81 44/86 46/79 44/78 00/00 00/30 10/00 00/00 00/00 00/00 10/10 Jordan Valley/Rome/Owyhee Canyon near 4000 ft MSL/average/ Sunny Ptcldy Sunny Sunny Sunny Sunny Sunny 47/78 50/75 44/70 41/79 45/85 48/77 46/77 00/00 00/30 10/10 00/00 00/00 00/00 10/10 Malheur Wildlife Refuge/Frenchglen near 4000 ft MSL/average/ Foggy Ptcldy Sunny Sunny Sunny Sunny Ptcldy 45/74 48/66 40/66 40/75 44/79 45/71 42/71 00/00 00/40 20/00 00/00 00/00 00/00 10/10 Ontario Sunny Ptcldy Sunny Sunny Sunny Sunny Ptcldy 52/82 54/76 51/72 47/80 49/84 52/78 49/77 10/00 00/30 40/10 00/00 00/00 00/00 10/10 Steens Mountain National Recreation Lands near 6000 ft MSL/avg/ Smoke Ptcldy Sunny Sunny Sunny Sunny Ptcldy 48/70 50/63 41/63 44/71 49/76 48/68 47/68 00/00 00/40 10/00 00/00 00/00 00/00 10/20 ...South Central Idaho... Fairfield Foggy Ptcldy Ptcldy Sunny Sunny Sunny Ptcldy 36/72 38/74 36/65 33/72 36/77 39/76 41/72 00/10 00/10 20/20 00/00 00/00 00/00 10/10 Glenns Ferry Sunny Ptcldy Sunny Sunny Sunny Sunny Ptcldy 50/82 52/85 51/74 44/82 47/87 51/84 52/82 00/00 00/10 20/10 00/00 00/00 00/00 10/10 Gooding Sunny Ptcldy Ptcldy Sunny Sunny Sunny Ptcldy 46/75 49/79 48/69 41/77 45/82 48/79 49/76 00/10 00/10 20/10 00/00 00/00 00/00 10/10 Jerome Sunny Sunny Sunny Sunny Sunny Sunny Ptcldy 50/73 51/78 50/67 46/74 49/79 51/76 52/75 00/00 00/10 10/10 10/00 00/00 00/00 10/10 Twin Falls Sunny Sunny Sunny Sunny Sunny Sunny Ptcldy 51/73 51/79 50/68 45/75 46/81 50/78 51/75 10/10 00/10 20/10 10/00 00/00 00/00 10/20 $$