7-Day Extended Forecast
Grants Pass, OR
Updated: 3:41 pm PST Jan 29, 2026
Tonight
Low: 40°F
Mostly cloudy, with a low around 40. Calm wind.
Friday
High: 56°F
Partly sunny, with a high near 56. Calm wind.
Friday Night
Low: 38°F
Mostly cloudy, with a low around 38. Calm wind.
Saturday
High: 56°F
Partly sunny, with a high near 56. Calm wind.
Saturday Night
Low: 39°F
A 30 percent chance of rain, mainly after 4am. Mostly cloudy, with a low around 39. Calm wind.
Sunday
High: 51°F
Rain likely, mainly between 10am and 4pm. Patchy fog between 10am and 11am. Otherwise, partly sunny, with a high near 51. Chance of precipitation is 60%.
Sunday Night
Low: 36°F
A 20 percent chance of rain before 10pm. Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 36.
Monday
High: 52°F
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 52.
Monday Night
Low: 34°F
Patchy fog before 4am, then patchy fog after 5am. Otherwise, mostly clear, with a low around 34.
Tuesday
High: 57°F
Sunny, with a high near 57.
Tuesday Night
Low: 35°F
Partly cloudy, with a low around 35.
Wednesday
High: 59°F
Mostly sunny, with a high near 59.
Wednesday Night
Low: 36°F
Partly cloudy, with a low around 36.
Thursday
High: 60°F
Mostly sunny, with a high near 60.
Forecast data from National Weather Service Medford