| NWS Forecast for: Boise Municipal ID Issued by: National Weather Service Boise, ID Last Update: 1:44 am MDT Jul 17, 2026 | |
| Overnight: Mostly clear, with a low around 68. East southeast wind 7 to 9 mph. Friday: Isolated showers and thunderstorms after noon. Mostly sunny and hot, with a high near 99. South southeast wind 5 to 8 mph becoming west northwest in the afternoon. Chance of precipitation is 20%. Friday Night: A 20 percent chance of showers and thunderstorms before 7pm. Patchy smoke after 5am. Mostly clear, with a low around 69. West northwest wind 5 to 8 mph becoming light and variable after midnight. Saturday: Patchy smoke before 2pm. Sunny and hot, with a high near 99. Light and variable wind becoming northwest 5 to 10 mph in the morning. Saturday Night: Mostly clear, with a low around 68. Northwest wind 5 to 10 mph becoming east northeast after midnight. Sunday: Sunny and hot, with a high near 100. Sunday Night: Partly cloudy, with a low around 70. Monday: Mostly sunny and hot, with a high near 100. Monday Night: Mostly cloudy, with a low around 71. Tuesday: Mostly sunny and hot, with a high near 98. Tuesday Night: Partly cloudy, with a low around 70. Wednesday: A 30 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 98. Wednesday Night: A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 69. Thursday: A 20 percent chance of showers. Mostly sunny and hot, with a high near 98. | |
| Boise Municipal ID 43.57°N 116.24°W (Elev. 2802 ft) | |
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