National Weather Service Forecast for: Eagle ID
Issued by: National Weather Service Boise, ID
Updated: 12:29 am MDT Jul 10, 2026
 
Today

Today: Sunny and hot, with a high near 101. Calm wind becoming west southwest 5 to 8 mph in the afternoon.
Hot
Tonight

Tonight: Clear, with a low around 64. East wind 5 to 7 mph becoming calm  after midnight.
Clear
Saturday

Saturday: Sunny and hot, with a high near 102. South southeast wind 3 to 6 mph.
Hot
Saturday
Night
Saturday Night: Mostly clear, with a low around 64. Southeast wind 5 to 7 mph becoming north after midnight.
Mostly Clear
Sunday

Sunday: Partly sunny and hot, with a high near 99. Light northwest wind increasing to 5 to 10 mph in the morning.
Hot
Sunday
Night
Sunday Night: Mostly cloudy, with a low around 66.
Mostly Cloudy
Monday

Monday: Mostly sunny and hot, with a high near 99.
Hot
Monday
Night
Monday Night: Mostly cloudy, with a low around 66.
Mostly Cloudy
Tuesday

Tuesday: Mostly sunny and hot, with a high near 98.
Hot
Hi 101 °F Lo 64 °F Hi 102 °F Lo 64 °F Hi 99 °F Lo 66 °F Hi 99 °F Lo 66 °F Hi 98 °F

Heat Advisory
 

Today
 
Sunny and hot, with a high near 101. Calm wind becoming west southwest 5 to 8 mph in the afternoon.
Tonight
 
Clear, with a low around 64. East wind 5 to 7 mph becoming calm after midnight.
Saturday
 
Sunny and hot, with a high near 102. South southeast wind 3 to 6 mph.
Saturday Night
 
Mostly clear, with a low around 64. Southeast wind 5 to 7 mph becoming north after midnight.
Sunday
 
Partly sunny and hot, with a high near 99. Light northwest wind increasing to 5 to 10 mph in the morning.
Sunday Night
 
Mostly cloudy, with a low around 66.
Monday
 
Mostly sunny and hot, with a high near 99.
Monday Night
 
Mostly cloudy, with a low around 66.
Tuesday
 
Mostly sunny and hot, with a high near 98.
Tuesday Night
 
Partly cloudy, with a low around 65.
Wednesday
 
Sunny and hot, with a high near 99.
Wednesday Night
 
Mostly clear, with a low around 64.
Thursday
 
Sunny and hot, with a high near 99.

 

Forecast from NOAA-NWS for Eagle ID.