National Weather Service Forecast for: Meridian ID
Issued by: National Weather Service Boise, ID
Updated: 4:15 pm MDT Jun 9, 2025
 
Overnight

Overnight: Mostly clear, with a low around 63. Calm wind.
Mostly Clear

Tuesday

Tuesday: Sunny and hot, with a high near 98. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Hot

Tuesday
Night
Tuesday Night: A 30 percent chance of showers and thunderstorms, mainly after midnight.  Mostly cloudy, with a low around 64. North northwest wind 3 to 7 mph.
Slight Chance
T-storms then
Chance
Showers
Wednesday

Wednesday: A chance of showers, with thunderstorms also possible after 9am.  Partly sunny, with a high near 89. West northwest wind 3 to 8 mph.  Chance of precipitation is 50%.
Chance
Showers then
Chance
T-storms
Wednesday
Night
Wednesday Night: Mostly clear, with a low around 59. Northwest wind 5 to 8 mph becoming light and variable  after midnight.
Mostly Clear

Thursday

Thursday: Sunny, with a high near 89.
Sunny

Thursday
Night
Thursday Night: Mostly clear, with a low around 56.
Mostly Clear

Friday

Friday: Sunny, with a high near 87.
Sunny

Friday
Night
Friday Night: Mostly clear, with a low around 54.
Mostly Clear

Lo 63 °F Hi 98 °F Lo 64 °F Hi 89 °F Lo 59 °F Hi 89 °F Lo 56 °F Hi 87 °F Lo 54 °F

 

Overnight
 
Mostly clear, with a low around 63. Calm wind.
Tuesday
 
Sunny and hot, with a high near 98. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Tuesday Night
 
A 30 percent chance of showers and thunderstorms, mainly after midnight. Mostly cloudy, with a low around 64. North northwest wind 3 to 7 mph.
Wednesday
 
A chance of showers, with thunderstorms also possible after 9am. Partly sunny, with a high near 89. West northwest wind 3 to 8 mph. Chance of precipitation is 50%.
Wednesday Night
 
Mostly clear, with a low around 59. Northwest wind 5 to 8 mph becoming light and variable after midnight.
Thursday
 
Sunny, with a high near 89.
Thursday Night
 
Mostly clear, with a low around 56.
Friday
 
Sunny, with a high near 87.
Friday Night
 
Mostly clear, with a low around 54.
Saturday
 
Sunny, with a high near 88.
Saturday Night
 
Mostly clear, with a low around 55.
Sunday
 
Sunny, with a high near 88.
Sunday Night
 
Mostly clear, with a low around 52.
Monday
 
Sunny, with a high near 87.

 

Forecast from NOAA-NWS for Meridian ID.