National Weather Service Forecast for: Grants Pass OR
Issued by: National Weather Service Medford, OR
Updated: 4:40 pm PDT May 31, 2025
 
Tonight

Tonight: Partly cloudy, with a low around 51. North northwest wind 3 to 8 mph.
Partly Cloudy
Sunday

Sunday: Partly sunny, then gradually becoming sunny, with a high near 77. Light northwest wind becoming north 12 to 17 mph in the morning. Winds could gust as high as 28 mph.
Becoming
Sunny
Sunday
Night
Sunday Night: Mostly clear, with a low around 48. North wind 10 to 15 mph becoming light and variable  in the evening. Winds could gust as high as 24 mph.
Mostly Clear
Monday

Monday: Sunny, with a high near 80. Light and variable wind becoming north 5 to 10 mph in the afternoon.
Sunny
Monday
Night
Monday Night: Clear, with a low around 47. North wind 5 to 11 mph, with gusts as high as 18 mph.
Clear
Tuesday

Tuesday: Sunny, with a high near 79.
Sunny
Tuesday
Night
Tuesday Night: Clear, with a low around 48.
Clear
Wednesday

Wednesday: Sunny, with a high near 82.
Sunny
Wednesday
Night
Wednesday Night: Mostly clear, with a low around 49.
Mostly Clear
Lo 51 °F Hi 77 °F Lo 48 °F Hi 80 °F Lo 47 °F Hi 79 °F Lo 48 °F Hi 82 °F Lo 49 °F

 

Tonight
 
Partly cloudy, with a low around 51. North northwest wind 3 to 8 mph.
Sunday
 
Partly sunny, then gradually becoming sunny, with a high near 77. Light northwest wind becoming north 12 to 17 mph in the morning. Winds could gust as high as 28 mph.
Sunday Night
 
Mostly clear, with a low around 48. North wind 10 to 15 mph becoming light and variable in the evening. Winds could gust as high as 24 mph.
Monday
 
Sunny, with a high near 80. Light and variable wind becoming north 5 to 10 mph in the afternoon.
Monday Night
 
Clear, with a low around 47. North wind 5 to 11 mph, with gusts as high as 18 mph.
Tuesday
 
Sunny, with a high near 79.
Tuesday Night
 
Clear, with a low around 48.
Wednesday
 
Sunny, with a high near 82.
Wednesday Night
 
Mostly clear, with a low around 49.
Thursday
 
Sunny, with a high near 85.
Thursday Night
 
Mostly clear, with a low around 53.
Friday
 
Mostly sunny, with a high near 87.
Friday Night
 
Clear, with a low around 54.
Saturday
 
Sunny, with a high near 91.

 

Forecast from NOAA-NWS for Grants Pass OR.