Boise, Idaho – Boise kicks off the workweek under an intense heat dome as temperatures soar to 101°F by Monday afternoon, triggering safety concerns for residents, travelers, and outdoor workers alike.
According to the National Weather Service in Boise, Monday’s high of 101°F will be followed by four more days of extreme heat, with daytime highs ranging from 94°F to 100°F through Friday. Winds will remain light but could gust up to 20 mph Monday, adding to fire danger along I-84 and foothill regions.
Residents are urged to limit strenuous activity between 1 p.m. and 6 p.m., when UV exposure peaks. Stay hydrated, check on elderly neighbors, and avoid leaving children or pets in vehicles — temperatures inside can skyrocket within minutes.
Local Impacts by Day:
- Monday (High: 101°F) – Sunny and dangerously hot. West-northwest wind at 5–9 mph. Outdoor work should pause mid-afternoon.
- Tuesday (High: 95°F) – Slightly cooler but still hot. Winds increase to 10 mph. Expect elevated wildfire risk in dry valleys.
- Wednesday (High: 94°F) – Clear and hot. Calm wind conditions may worsen air quality.
- Thursday (High: 98°F) – Heat builds again. Monitor for heat-related illness signs, especially in children.
- Friday (High: 100°F) – Mostly sunny and scorching. Expect increased electric demand as AC use peaks across the Treasure Valley.
Though skies remain clear each night, lows only drop into the low to mid-60s, offering minimal overnight relief. No rain is expected, but the pattern may shift heading into the weekend.
⚠️ Summer Weather Alert: High temperatures persist through Friday, with possible advisories to follow if heat index values climb further.
