Location | Heat Zone |
Aberdeen | Heat Zone 5 31 - 45 days > 86°F |
Acequia | Heat Zone 5 31 - 45 days > 86°F |
Ahsahka | Heat Zone 6 46 - 60 days > 86°F |
Albion | Heat Zone 5 31 - 45 days > 86°F |
Almo | Heat Zone 5 31 - 45 days > 86°F |
American Falls | Heat Zone 5 31 - 45 days > 86°F |
Ammon | Heat Zone 5 31 - 45 days > 86°F |
Arbon | Heat Zone 5 31 - 45 days > 86°F |
Arbon Valley | Heat Zone 5 31 - 45 days > 86°F |
Arco | Heat Zone 4 15 - 30 days > 86°F |
Arimo | Heat Zone 5 31 - 45 days > 86°F |
Ashton | Heat Zone 1 < 1 days > 86°F |
Athol | Heat Zone 2 1 - 7 days > 86°F |
Atlanta | Heat Zone 4 15 - 30 days > 86°F |
Atomic City | Heat Zone 5 31 - 45 days > 86°F |
Avery | Heat Zone 4 15 - 30 days > 86°F |
Bancroft | Heat Zone 3 8 - 14 days > 86°F |
Banks | Heat Zone 6 46 - 60 days > 86°F |
Basalt | Heat Zone 5 31 - 45 days > 86°F |
Bayview | Heat Zone 1 < 1 days > 86°F |
Bellevue | Heat Zone 4 15 - 30 days > 86°F |
Bennington | Heat Zone 2 1 - 7 days > 86°F |
Bern | Heat Zone 2 1 - 7 days > 86°F |
Big Creek | Heat Zone 1 < 1 days > 86°F |
Blackfoot | Heat Zone 5 31 - 45 days > 86°F |
Blanchard | Heat Zone 4 15 - 30 days > 86°F |
Bliss | Heat Zone 7 61 - 90 days > 86°F |
Bloomington | Heat Zone 2 1 - 7 days > 86°F |
Bogus Basin Ski Resort | Heat Zone 5 31 - 45 days > 86°F |
Boise | Heat Zone 6 46 - 60 days > 86°F |
Bonners Ferry | Heat Zone 2 1 - 7 days > 86°F |
Border | Heat Zone 1 < 1 days > 86°F |
Bovill | Heat Zone 4 15 - 30 days > 86°F |
Bruneau | Heat Zone 7 61 - 90 days > 86°F |
Buhl | Heat Zone 5 31 - 45 days > 86°F |
Burgdorf | Heat Zone 3 8 - 14 days > 86°F |
Burley | Heat Zone 5 31 - 45 days > 86°F |
Butte City | Heat Zone 4 15 - 30 days > 86°F |
Cabinet | Heat Zone 2 1 - 7 days > 86°F |
Calder | Heat Zone 4 15 - 30 days > 86°F |
Caldwell | Heat Zone 6 46 - 60 days > 86°F |
Cambridge | Heat Zone 7 61 - 90 days > 86°F |
Carey | Heat Zone 5 31 - 45 days > 86°F |
Careywood | Heat Zone 1 < 1 days > 86°F |
Carmen | Heat Zone 5 31 - 45 days > 86°F |
Cascade | Heat Zone 1 < 1 days > 86°F |
Castleford | Heat Zone 5 31 - 45 days > 86°F |
Cataldo | Heat Zone 4 15 - 30 days > 86°F |
Cedarhill | Heat Zone 5 31 - 45 days > 86°F |
Challis | Heat Zone 3 8 - 14 days > 86°F |
Chatcolet | Heat Zone 4 15 - 30 days > 86°F |
Chester | Heat Zone 1 < 1 days > 86°F |
Chubbuck | Heat Zone 5 31 - 45 days > 86°F |
Clagstone | Heat Zone 2 1 - 7 days > 86°F |
Clark Fork | Heat Zone 2 1 - 7 days > 86°F |
Clarkia | Heat Zone 3 8 - 14 days > 86°F |
Clayton | Heat Zone 3 8 - 14 days > 86°F |
Clifton | Heat Zone 5 31 - 45 days > 86°F |
Cobalt | Heat Zone 2 1 - 7 days > 86°F |
Cocolalla | Heat Zone 1 < 1 days > 86°F |
Coeur d'Alene | Heat Zone 4 15 - 30 days > 86°F |
Colburn | Heat Zone 1 < 1 days > 86°F |
Conda | Heat Zone 1 < 1 days > 86°F |
Conkling Park | Heat Zone 4 15 - 30 days > 86°F |
Coolin | Heat Zone 2 1 - 7 days > 86°F |
Corral | Heat Zone 4 15 - 30 days > 86°F |
Cottonwood | Heat Zone 1 < 1 days > 86°F |
Council | Heat Zone 6 46 - 60 days > 86°F |
Craigmont | Heat Zone 1 < 1 days > 86°F |
Crouch | Heat Zone 6 46 - 60 days > 86°F |
Culdesac | Heat Zone 3 8 - 14 days > 86°F |
Dalton Gardens | Heat Zone 4 15 - 30 days > 86°F |
Dayton | Heat Zone 5 31 - 45 days > 86°F |
De Smet | Heat Zone 2 1 - 7 days > 86°F |
Deary | Heat Zone 4 15 - 30 days > 86°F |
Declo | Heat Zone 5 31 - 45 days > 86°F |
Desmet | Heat Zone 2 1 - 7 days > 86°F |
Dietrich | Heat Zone 6 46 - 60 days > 86°F |
Dingle | Heat Zone 2 1 - 7 days > 86°F |
Donnelly | Heat Zone 2 1 - 7 days > 86°F |
Dover | Heat Zone 1 < 1 days > 86°F |
Downey | Heat Zone 5 31 - 45 days > 86°F |
Driggs | Heat Zone 1 < 1 days > 86°F |
Drummond | Heat Zone 1 < 1 days > 86°F |
Dubois | Heat Zone 4 15 - 30 days > 86°F |
Eagle | Heat Zone 5 31 - 45 days > 86°F |
East Hope | Heat Zone 2 1 - 7 days > 86°F |
Eastport | Heat Zone 2 1 - 7 days > 86°F |
Eden | Heat Zone 6 46 - 60 days > 86°F |
Edgemere | Heat Zone 2 1 - 7 days > 86°F |
Elba | Heat Zone 5 31 - 45 days > 86°F |
Elk City | Heat Zone 1 < 1 days > 86°F |
Elk River | Heat Zone 1 < 1 days > 86°F |
Ellis | Heat Zone 4 15 - 30 days > 86°F |
Emida | Heat Zone 4 15 - 30 days > 86°F |
Emmett | Heat Zone 7 61 - 90 days > 86°F |
Fairfield | Heat Zone 4 15 - 30 days > 86°F |
Featherville | Heat Zone 5 31 - 45 days > 86°F |
Felt | Heat Zone 1 < 1 days > 86°F |
Fenn | Heat Zone 1 < 1 days > 86°F |
Ferdinand | Heat Zone 1 < 1 days > 86°F |
Fernan Lake Village | Heat Zone 4 15 - 30 days > 86°F |
Fernwood | Heat Zone 4 15 - 30 days > 86°F |
Filer | Heat Zone 6 46 - 60 days > 86°F |
Firth | Heat Zone 5 31 - 45 days > 86°F |
Fish Haven | Heat Zone 1 < 1 days > 86°F |
Fort Hall | Heat Zone 5 31 - 45 days > 86°F |
Franklin | Heat Zone 6 46 - 60 days > 86°F |
Fruitland | Heat Zone 7 61 - 90 days > 86°F |
Fruitvale | Heat Zone 6 46 - 60 days > 86°F |
Gannett | Heat Zone 5 31 - 45 days > 86°F |
Garden City | Heat Zone 6 46 - 60 days > 86°F |
Garden Valley | Heat Zone 7 61 - 90 days > 86°F |
Genesee | Heat Zone 4 15 - 30 days > 86°F |
Geneva | Heat Zone 1 < 1 days > 86°F |
Georgetown | Heat Zone 2 1 - 7 days > 86°F |
Gibbonsville | Heat Zone 1 < 1 days > 86°F |
Glenns Ferry | Heat Zone 7 61 - 90 days > 86°F |
Gooding | Heat Zone 7 61 - 90 days > 86°F |
Gospel Hump Wilderness | Heat Zone 1 < 1 days > 86°F |
Grace | Heat Zone 1 < 1 days > 86°F |
Grand View | Heat Zone 7 61 - 90 days > 86°F |
Grangeville | Heat Zone 2 1 - 7 days > 86°F |
Grasmere | Heat Zone 6 46 - 60 days > 86°F |
Greencreek | Heat Zone 1 < 1 days > 86°F |
Greenleaf | Heat Zone 6 46 - 60 days > 86°F |
Grouse | Heat Zone 1 < 1 days > 86°F |
Groveland | Heat Zone 5 31 - 45 days > 86°F |
Hagerman | Heat Zone 7 61 - 90 days > 86°F |
Hailey | Heat Zone 4 15 - 30 days > 86°F |
Hamer | Heat Zone 5 31 - 45 days > 86°F |
Hammett | Heat Zone 7 61 - 90 days > 86°F |
Hansen | Heat Zone 4 15 - 30 days > 86°F |
Harrison | Heat Zone 4 15 - 30 days > 86°F |
Harvard | Heat Zone 2 1 - 7 days > 86°F |
Hauser | Heat Zone 4 15 - 30 days > 86°F |
Hayden | Heat Zone 4 15 - 30 days > 86°F |
Hayden Lake | Heat Zone 4 15 - 30 days > 86°F |
Hazelton | Heat Zone 6 46 - 60 days > 86°F |
Heyburn | Heat Zone 5 31 - 45 days > 86°F |
Hill City | Heat Zone 4 15 - 30 days > 86°F |
Holbrook | Heat Zone 6 46 - 60 days > 86°F |
Hollister | Heat Zone 5 31 - 45 days > 86°F |
Homedale | Heat Zone 6 46 - 60 days > 86°F |
Hope | Heat Zone 2 1 - 7 days > 86°F |
Horseshoe Bend | Heat Zone 6 46 - 60 days > 86°F |
Howe | Heat Zone 5 31 - 45 days > 86°F |
Huetter | Heat Zone 4 15 - 30 days > 86°F |
Huston | Heat Zone 6 46 - 60 days > 86°F |
Idaho City | Heat Zone 5 31 - 45 days > 86°F |
Idaho Falls | Heat Zone 5 31 - 45 days > 86°F |
Indian Valley | Heat Zone 6 46 - 60 days > 86°F |
Inkom | Heat Zone 5 31 - 45 days > 86°F |
Iona | Heat Zone 4 15 - 30 days > 86°F |
Irwin | Heat Zone 1 < 1 days > 86°F |
Island Park | Heat Zone 1 < 1 days > 86°F |
Jerome | Heat Zone 6 46 - 60 days > 86°F |
Juliaetta | Heat Zone 3 8 - 14 days > 86°F |
Kamiah | Heat Zone 4 15 - 30 days > 86°F |
Kellogg | Heat Zone 4 15 - 30 days > 86°F |
Kendrick | Heat Zone 4 15 - 30 days > 86°F |
Ketchum | Heat Zone 1 < 1 days > 86°F |
Kilgore | Heat Zone 2 1 - 7 days > 86°F |
Kimama | Heat Zone 5 31 - 45 days > 86°F |
Kimberly | Heat Zone 4 15 - 30 days > 86°F |
King Hill | Heat Zone 7 61 - 90 days > 86°F |
Kingsgate | Heat Zone 2 1 - 7 days > 86°F |
Kingston | Heat Zone 4 15 - 30 days > 86°F |
Kooskia | Heat Zone 4 15 - 30 days > 86°F |
Kootenai | Heat Zone 1 < 1 days > 86°F |
Kuna | Heat Zone 6 46 - 60 days > 86°F |
Laclede | Heat Zone 1 < 1 days > 86°F |
Lake Fork | Heat Zone 1 < 1 days > 86°F |
Lapwai | Heat Zone 4 15 - 30 days > 86°F |
Lava Hot Springs | Heat Zone 4 15 - 30 days > 86°F |
Leadore | Heat Zone 2 1 - 7 days > 86°F |
Lemhi | Heat Zone 4 15 - 30 days > 86°F |
Lenore | Heat Zone 5 31 - 45 days > 86°F |
Letha | Heat Zone 7 61 - 90 days > 86°F |
Lewiston | Heat Zone 5 31 - 45 days > 86°F |
Lewiston Orchards | Heat Zone 5 31 - 45 days > 86°F |
Lewisville | Heat Zone 4 15 - 30 days > 86°F |
Lincoln | Heat Zone 5 31 - 45 days > 86°F |
Lost River | Heat Zone 1 < 1 days > 86°F |
Lowell | Heat Zone 5 31 - 45 days > 86°F |
Lowman | Heat Zone 5 31 - 45 days > 86°F |
Lucile | Heat Zone 6 46 - 60 days > 86°F |
MacKay | Heat Zone 1 < 1 days > 86°F |
Macks Inn | Heat Zone 1 < 1 days > 86°F |
Malad City | Heat Zone 6 46 - 60 days > 86°F |
Malta | Heat Zone 6 46 - 60 days > 86°F |
Marsing | Heat Zone 6 46 - 60 days > 86°F |
May | Heat Zone 4 15 - 30 days > 86°F |
McCall | Heat Zone 1 < 1 days > 86°F |
McCammon | Heat Zone 5 31 - 45 days > 86°F |
Medimont | Heat Zone 4 15 - 30 days > 86°F |
Melba | Heat Zone 7 61 - 90 days > 86°F |
Menan | Heat Zone 4 15 - 30 days > 86°F |
Meridian | Heat Zone 6 46 - 60 days > 86°F |
Mesa | Heat Zone 6 46 - 60 days > 86°F |
Middleton | Heat Zone 6 46 - 60 days > 86°F |
Midvale | Heat Zone 7 61 - 90 days > 86°F |
Minidoka | Heat Zone 5 31 - 45 days > 86°F |
Monteview | Heat Zone 5 31 - 45 days > 86°F |
Montpelier | Heat Zone 2 1 - 7 days > 86°F |
Moore | Heat Zone 4 15 - 30 days > 86°F |
Moreland | Heat Zone 5 31 - 45 days > 86°F |
Moscow | Heat Zone 1 < 1 days > 86°F |
Mountain Home | Heat Zone 7 61 - 90 days > 86°F |
Mountain Home AFB | Heat Zone 7 61 - 90 days > 86°F |
Moyie Springs | Heat Zone 2 1 - 7 days > 86°F |
Mud Lake | Heat Zone 5 31 - 45 days > 86°F |
Mullan | Heat Zone 2 1 - 7 days > 86°F |
Murphy | Heat Zone 6 46 - 60 days > 86°F |
Murray | Heat Zone 2 1 - 7 days > 86°F |
Murtaugh | Heat Zone 6 46 - 60 days > 86°F |
Nampa | Heat Zone 7 61 - 90 days > 86°F |
Naples | Heat Zone 2 1 - 7 days > 86°F |
New Meadows | Heat Zone 3 8 - 14 days > 86°F |
New Plymouth | Heat Zone 7 61 - 90 days > 86°F |
Newdale | Heat Zone 2 1 - 7 days > 86°F |
Nezperce | Heat Zone 1 < 1 days > 86°F |
Nordman | Heat Zone 2 1 - 7 days > 86°F |
North Fork | Heat Zone 4 15 - 30 days > 86°F |
Notus | Heat Zone 6 46 - 60 days > 86°F |
Oakley | Heat Zone 5 31 - 45 days > 86°F |
Ola | Heat Zone 6 46 - 60 days > 86°F |
Oldtown | Heat Zone 4 15 - 30 days > 86°F |
Onaway | Heat Zone 2 1 - 7 days > 86°F |
Orofino | Heat Zone 7 61 - 90 days > 86°F |
Osburn | Heat Zone 3 8 - 14 days > 86°F |
Oxford | Heat Zone 6 46 - 60 days > 86°F |
Paris | Heat Zone 2 1 - 7 days > 86°F |
Parker | Heat Zone 1 < 1 days > 86°F |
Parkline | Heat Zone 4 15 - 30 days > 86°F |
Parma | Heat Zone 7 61 - 90 days > 86°F |
Paul | Heat Zone 5 31 - 45 days > 86°F |
Payette | Heat Zone 7 61 - 90 days > 86°F |
Peck | Heat Zone 6 46 - 60 days > 86°F |
Picabo | Heat Zone 5 31 - 45 days > 86°F |
Pierce | Heat Zone 2 1 - 7 days > 86°F |
Pinehurst | Heat Zone 4 15 - 30 days > 86°F |
Pingree | Heat Zone 5 31 - 45 days > 86°F |
Placerville | Heat Zone 6 46 - 60 days > 86°F |
Plummer | Heat Zone 4 15 - 30 days > 86°F |
Pocatello | Heat Zone 5 31 - 45 days > 86°F |
Pollock | Heat Zone 6 46 - 60 days > 86°F |
Ponderay | Heat Zone 1 < 1 days > 86°F |
Porthill | Heat Zone 1 < 1 days > 86°F |
Post Falls | Heat Zone 4 15 - 30 days > 86°F |
Potlatch | Heat Zone 2 1 - 7 days > 86°F |
Preston | Heat Zone 5 31 - 45 days > 86°F |
Priest River | Heat Zone 3 8 - 14 days > 86°F |
Princeton | Heat Zone 2 1 - 7 days > 86°F |
Rathdrum | Heat Zone 3 8 - 14 days > 86°F |
Red River Hot Springs | Heat Zone 2 1 - 7 days > 86°F |
Reubens | Heat Zone 2 1 - 7 days > 86°F |
Rexburg | Heat Zone 2 1 - 7 days > 86°F |
Reynolds | Heat Zone 4 15 - 30 days > 86°F |
Richfield | Heat Zone 5 31 - 45 days > 86°F |
Rigby | Heat Zone 4 15 - 30 days > 86°F |
Riggins | Heat Zone 7 61 - 90 days > 86°F |
Ririe | Heat Zone 3 8 - 14 days > 86°F |
Riverside | Heat Zone 5 31 - 45 days > 86°F |
Roberts | Heat Zone 5 31 - 45 days > 86°F |
Rockford | Heat Zone 5 31 - 45 days > 86°F |
Rockford Bay | Heat Zone 4 15 - 30 days > 86°F |
Rockland | Heat Zone 6 46 - 60 days > 86°F |
Rogerson | Heat Zone 5 31 - 45 days > 86°F |
Rupert | Heat Zone 5 31 - 45 days > 86°F |
Sagle | Heat Zone 1 < 1 days > 86°F |
Saint Anthony | Heat Zone 1 < 1 days > 86°F |
Saint Charles | Heat Zone 1 < 1 days > 86°F |
Saint Maries | Heat Zone 4 15 - 30 days > 86°F |
Salmon | Heat Zone 5 31 - 45 days > 86°F |
Samuels | Heat Zone 2 1 - 7 days > 86°F |
Sandpoint | Heat Zone 1 < 1 days > 86°F |
Santa | Heat Zone 4 15 - 30 days > 86°F |
Schweitzer Mountain Resort | Heat Zone 1 < 1 days > 86°F |
Shelley | Heat Zone 4 15 - 30 days > 86°F |
Shoshone | Heat Zone 6 46 - 60 days > 86°F |
Shoup | Heat Zone 6 46 - 60 days > 86°F |
Silver Mountain Ski Area | Heat Zone 4 15 - 30 days > 86°F |
Silverton | Heat Zone 2 1 - 7 days > 86°F |
Smelterville | Heat Zone 4 15 - 30 days > 86°F |
Smiths Falls | Heat Zone 1 < 1 days > 86°F |
Smiths Ferry | Heat Zone 5 31 - 45 days > 86°F |
Snyders | Heat Zone 2 1 - 7 days > 86°F |
Soda Springs | Heat Zone 1 < 1 days > 86°F |
Spalding | Heat Zone 4 15 - 30 days > 86°F |
Spencer | Heat Zone 4 15 - 30 days > 86°F |
Spirit Lake | Heat Zone 3 8 - 14 days > 86°F |
Springfield | Heat Zone 5 31 - 45 days > 86°F |
Squirrel | Heat Zone 1 < 1 days > 86°F |
Stanley | Heat Zone 1 < 1 days > 86°F |
Star | Heat Zone 7 61 - 90 days > 86°F |
State Line | Heat Zone 4 15 - 30 days > 86°F |
Stites | Heat Zone 4 15 - 30 days > 86°F |
Stone | Heat Zone 6 46 - 60 days > 86°F |
Sugar City | Heat Zone 2 1 - 7 days > 86°F |
Sun Valley | Heat Zone 2 1 - 7 days > 86°F |
Sun Valley Ski Area | Heat Zone 1 < 1 days > 86°F |
Swan Valley | Heat Zone 1 < 1 days > 86°F |
Swanlake | Heat Zone 5 31 - 45 days > 86°F |
Sweet | Heat Zone 6 46 - 60 days > 86°F |
Sweetwater | Heat Zone 4 15 - 30 days > 86°F |
Tendoy | Heat Zone 4 15 - 30 days > 86°F |
Tensed | Heat Zone 2 1 - 7 days > 86°F |
Terreton | Heat Zone 5 31 - 45 days > 86°F |
Teton | Heat Zone 2 1 - 7 days > 86°F |
Tetonia | Heat Zone 1 < 1 days > 86°F |
Thatcher | Heat Zone 2 1 - 7 days > 86°F |
Three Creek | Heat Zone 4 15 - 30 days > 86°F |
Troy | Heat Zone 1 < 1 days > 86°F |
Twin Falls | Heat Zone 6 46 - 60 days > 86°F |
Ucon | Heat Zone 4 15 - 30 days > 86°F |
Victor | Heat Zone 1 < 1 days > 86°F |
Viola | Heat Zone 1 < 1 days > 86°F |
Wallace | Heat Zone 2 1 - 7 days > 86°F |
Wardner | Heat Zone 4 15 - 30 days > 86°F |
Warm River | Heat Zone 1 < 1 days > 86°F |
Warren | Heat Zone 1 < 1 days > 86°F |
Wayan | Heat Zone 1 < 1 days > 86°F |
Weippe | Heat Zone 3 8 - 14 days > 86°F |
Weiser | Heat Zone 7 61 - 90 days > 86°F |
Wendell | Heat Zone 6 46 - 60 days > 86°F |
Weston | Heat Zone 5 31 - 45 days > 86°F |
White Bird | Heat Zone 4 15 - 30 days > 86°F |
Wilder | Heat Zone 6 46 - 60 days > 86°F |
Winchester | Heat Zone 1 < 1 days > 86°F |
Worley | Heat Zone 4 15 - 30 days > 86°F |
Wrencoe | Heat Zone 1 < 1 days > 86°F |
Yellow Pine | Heat Zone 2 1 - 7 days > 86°F |