National Weather Service Forecast for: Grants Pass OR
Issued by: National Weather Service Medford, OR
Updated: 6:36 am PST Nov 22, 2025

Grants Pass
 
Today

Today: Areas of fog before 10am.  Otherwise, partly sunny, then gradually becoming sunny, with a high near 50. Calm wind.
High: 50 °F
Tonight

Tonight: Patchy dense fog after 11pm.  Otherwise, mostly clear, with a low around 35. Calm wind.
Low: 35 °F
Sunday

Sunday: Rain likely, mainly after 4pm.  Areas of fog before 11am.  Otherwise, partly sunny, with a high near 53. Calm wind.  Chance of precipitation is 60%.
High: 53 °F
Sunday
Night
Sunday Night: Rain likely before 10pm.  Mostly cloudy, with a low around 36. Light north northwest wind.  Chance of precipitation is 60%.
Low: 36 °F
Monday

Monday: Patchy fog before 1pm.  Otherwise, mostly sunny, with a high near 50. Calm wind.
High: 50 °F
Monday
Night
Monday Night: Patchy fog after 7pm.  Otherwise, partly cloudy, with a low around 32.
Low: 32 °F
Tuesday

Tuesday: A 10 percent chance of rain after 4pm.  Areas of fog before 10am. Snow level 3500 feet rising to 5200 feet in the afternoon.  Otherwise, partly sunny, with a high near 52.
High: 52 °F
Tuesday
Night
Tuesday Night: A chance of rain, mainly after 10pm.  Mostly cloudy, with a low around 37.
Low: 37 °F
Wednesday

Wednesday: A chance of rain.  Mostly cloudy, with a high near 56.
High: 56 °F
Areas Fog
then Sunny
Patchy Dense
Fog
Rain Likely
and Areas Fog
Rain Likely
then Mostly
Cloudy
Patchy Fog

Patchy Fog

Areas Fog
then Slight
Chance Rain
Chance Rain

Chance Rain

Dense Fog Advisory
 

Today
 
Areas of fog before 10am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 50. Calm wind.
Tonight
 
Patchy dense fog after 11pm. Otherwise, mostly clear, with a low around 35. Calm wind.
Sunday
 
Rain likely, mainly after 4pm. Areas of fog before 11am. Otherwise, partly sunny, with a high near 53. Calm wind. Chance of precipitation is 60%.
Sunday Night
 
Rain likely before 10pm. Mostly cloudy, with a low around 36. Light north northwest wind. Chance of precipitation is 60%.
Monday
 
Patchy fog before 1pm. Otherwise, mostly sunny, with a high near 50. Calm wind.
Monday Night
 
Patchy fog after 7pm. Otherwise, partly cloudy, with a low around 32.
Tuesday
 
A 10 percent chance of rain after 4pm. Areas of fog before 10am. Snow level 3500 feet rising to 5200 feet in the afternoon. Otherwise, partly sunny, with a high near 52.
Tuesday Night
 
A chance of rain, mainly after 10pm. Mostly cloudy, with a low around 37.
Wednesday
 
A chance of rain. Mostly cloudy, with a high near 56.
Wednesday Night
 
A chance of rain. Mostly cloudy, with a low around 40.
Thanksgiving Day
 
A chance of rain. Mostly cloudy, with a high near 58.
Thursday Night
 
A chance of rain. Mostly cloudy, with a low around 43.
Friday
 
Rain likely. Patchy fog. Otherwise, mostly cloudy, with a high near 53.

 

Forecast from NOAA-NWS for Grants Pass OR.