Boise Air Terminal (BOI) Weather 04/22/2025
Overnight
38
Mostly Clear
Tuesday
64
Increasing Clouds
Tuesday Night
41
Mostly Cloudy
Wednesday
66
Decreasing Clouds
Wednesday Night
40
Mostly Clear
Thursday
70
Sunny
Thursday Night
46
Partly Cloudy
Friday
70
Mostly Cloudy then Slight Chance Showers
Weekly Forecast
Overnight
Mostly clear, with a low around 38. Light south southwest wind.
Tuesday
Increasing clouds, with a high near 64. Light and variable wind becoming northwest 8 to 13 mph in the morning.
Tuesday Night
Mostly cloudy, with a low around 41. Northwest wind 6 to 13 mph becoming west southwest after midnight.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 66. West northwest wind 6 to 11 mph.
Wednesday Night
Mostly clear, with a low around 40. Northwest wind 5 to 13 mph.
Thursday
Sunny, with a high near 70.
Thursday Night
Partly cloudy, with a low around 46.
Friday
A 20 percent chance of showers after noon. Mostly cloudy, with a high near 70.
Friday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 45.
Saturday
A 40 percent chance of showers. Mostly cloudy, with a high near 63.
Saturday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 43.
Sunday
A 30 percent chance of showers. Partly sunny, with a high near 60.
Sunday Night
A 20 percent chance of showers. Partly cloudy, with a low around 41.