Triple-Digit Heat, Thunderstorms Expected Saturday
The forecast for the week ahead is looking warm and dry, with Saturday expected to be the hottest day. Temperatures are predicted to approach triple digits in the lower elevations. However, starting Saturday afternoon, showers and thunderstorms may develop as monsoonal moisture increases. This weather activity is expected to continue into next week.
The National Weather Service in Boise issued the following forecast high temperatures:
• Baker City: Highs from 87°F on Thursday to 90°F on Monday
• Banner Summit: Highs from 75°F on Thursday to 73°F on Monday
• Boise: Highs peaking at 96°F on Friday and steady at 94°F on Saturday and Sunday
• Bogus Basin: Highs ranging from 75°F on Thursday to 68°F on Monday
• Brundage Mountain: Highs from 74°F on Thursday to 71°F on Monday
• Burns: Highs from 89°F on Thursday reaching 96°F on Saturday
• Caldwell: Highs ranging from 93°F on Thursday to 93°F on Monday
• Fairfield: Highs from 91°F on Thursday to 84°F on Monday
• Idaho City: Highs from 91°F on Thursday to 91°F on Monday
• Jerome: Highs from 92°F on Thursday to 88°F on Monday
• McCall: Highs from 83°F on Thursday to 82°F on Monday
• Meridian: Highs from 92°F on Thursday to 92°F on Monday
Residents should be aware of the potential for thunderstorms starting Saturday afternoon and monitored conditions through the upcoming week.
Source: US National Weather Service Boise Idaho
Source Type: Weather
Source Location:
| Aug 21, 2025 at 12:58 PM | Weather |
Caldwell
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