Monthly outlook for Grants Pass, OR: average high 71.1°, average low 44.3°. That is 3.3° above the climate normal for October. Precipitation is expected on 2 days (about 0.4 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 15 October (86.9°), the coolest 13 October (37.1°).
71.1°/44.3°
Average high / low
+3.3°
Above normal
2 / 5
Wet days / normal
0.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 October – 22 October
69.9°
66.8°
+1.7°
23 October – 1 November
73.1°
61.2°
+6.6°
2 November – 11 November
at normal
56.8°
—
October records over 66 years
95.5°2 October 1980All-time high
27.5°28 October 1971All-time low
Climate normals and records are computed from the nearest reference point — Hugo (11 mi).
Wed, 1477° / 41°0
77 °
Grants Pass, Wednesday, 14 October
Clear. High 77°, low 41°.
Pressure30.24 inHg
Wind0.2 mph S
Humidity27%
Visibility6.2 mi
Dew point32°
Thu, 1587° / 48°0
87 °
Grants Pass, Thursday, 15 October
Clear. High 87°, low 48°.
Pressure30.21 inHg
Wind0.9 mph SE
Humidity29%
Visibility6.2 mi
Dew point40°
Fri, 1686° / 49°0
86 °
Grants Pass, Friday, 16 October
Clear. High 86°, low 49°.
Pressure30.12 inHg
Wind1 mph S
Humidity23%
Visibility6.2 mi
Dew point35°
Sat, 1774° / 50°0
74 °
Grants Pass, Saturday, 17 October
Clear. High 74°, low 50°.
Pressure30.18 inHg
Wind8.8 mph N
Humidity56%
Visibility—
Dew point48°
Sun, 1869° / 48°0
69 °
Grants Pass, Sunday, 18 October
Overcast. High 69°, low 48°.
Pressure30.03 inHg
Wind7 mph W
Humidity69%
Visibility—
Dew point48°
Mon, 1953° / 45°0.33
53 °
Grants Pass, Monday, 19 October
Light rain. High 53°, low 45°.
Pressure30.00 inHg
Wind5.2 mph SW
Humidity86%
Visibility—
Dew point47°
Tue, 2050° / 44°0.07
50 °
Grants Pass, Tuesday, 20 October
Light rain. High 50°, low 44°.
Pressure30.12 inHg
Wind3 mph S
Humidity87%
Visibility—
Dew point44°
Wed, 2166° / 46°0
66 °
Grants Pass, Wednesday, 21 October
Overcast. High 66°, low 46°.
Pressure30.21 inHg
Wind5 mph N
Humidity68%
Visibility—
Dew point45°
Thu, 2267° / 44°0
67 °
Grants Pass, Thursday, 22 October
Overcast. High 67°, low 44°.
Pressure30.30 inHg
Wind7.3 mph N
Humidity53%
Visibility—
Dew point39°
Fri, 2367° / 38°0
67 °
Grants Pass, Friday, 23 October
Mostly clear. High 67°, low 38°.
Pressure30.47 inHg
Wind4.1 mph NE
Humidity58%
Visibility—
Dew point38°
Sat, 2474° / 39°0
74 °
Grants Pass, Saturday, 24 October
Clear. High 74°, low 39°.
Pressure30.42 inHg
Wind2.9 mph NE
Humidity21%
Visibility—
Dew point18°
Sun, 2579° / 44°0
79 °
Grants Pass, Sunday, 25 October
Clear. High 79°, low 44°.
Pressure30.24 inHg
Wind2.1 mph N
Humidity20%
Visibility—
Dew point21°
Mon, 2675° / 46°0
75 °
Grants Pass, Monday, 26 October
Partly cloudy. High 75°, low 46°.
Pressure30.09 inHg
Wind4.8 mph N
Humidity38%
Visibility—
Dew point36°
Tue, 2772° / 44°0
72 °
Grants Pass, Tuesday, 27 October
Overcast. High 72°, low 44°.
Pressure30.15 inHg
Wind5 mph N
Humidity52%
Visibility—
Dew point40°
Wed, 2872° / 44°0
72 °
Grants Pass, Wednesday, 28 October
Overcast. High 72°, low 44°.
Pressure30.18 inHg
Wind2.3 mph N
Humidity51%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2959° / 42°0.12
59 °
Grants Pass, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high59°
Average low42°
Average precipitation0.12 in
Chance of precipitation35%
Record high76° (2020)
Record low28° (1971)
Fri, 3060° / 42°0.17
60 °
Grants Pass, Friday, 30 October
Climate normal for this date — 60-year average.
Average high60°
Average low42°
Average precipitation0.17 in
Chance of precipitation33%
Record high74° (1993)
Record low29° (1991)
Sat, 3160° / 42°0.1
60 °
Grants Pass, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high60°
Average low42°
Average precipitation0.1 in
Chance of precipitation23%
Record high75° (1966)
Record low29° (2002)
Sun, 0160° / 42°0.13
60 °
Grants Pass, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high60°
Average low42°
Average precipitation0.13 in
Chance of precipitation37%
Record high76° (2020)
Record low28° (2002)
Mon, 0260° / 42°0.14
60 °
Grants Pass, Monday, 2 November
Climate normal for this date — 60-year average.
Average high60°
Average low42°
Average precipitation0.14 in
Chance of precipitation35%
Record high76° (2020)
Record low31° (1994)
Tue, 0360° / 42°0.14
60 °
Grants Pass, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high60°
Average low42°
Average precipitation0.14 in
Chance of precipitation30%
Record high73° (2020)
Record low28° (2022)
Wed, 0458° / 42°0.17
58 °
Grants Pass, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.17 in
Chance of precipitation45%
Record high73° (1976)
Record low31° (2017)
Thu, 0557° / 42°0.2
57 °
Grants Pass, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.2 in
Chance of precipitation47%
Record high73° (2020)
Record low32° (1961)
Fri, 0656° / 42°0.23
56 °
Grants Pass, Friday, 6 November
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.23 in
Chance of precipitation50%
Record high72° (2012)
Record low30° (1971)
Sat, 0756° / 41°0.16
56 °
Grants Pass, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.16 in
Chance of precipitation42%
Record high71° (1991)
Record low30° (2017)
Sun, 0855° / 39°0.16
55 °
Grants Pass, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high55°
Average low39°
Average precipitation0.16 in
Chance of precipitation45%
Record high69° (2019)
Record low29° (2021)
Mon, 0954° / 39°0.18
54 °
Grants Pass, Monday, 9 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.18 in
Chance of precipitation50%
Record high66° (1996)
Record low25° (2020)
Tue, 1055° / 40°0.17
55 °
Grants Pass, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.17 in
Chance of precipitation42%
Record high69° (2016)
Record low23° (1985)
Wed, 1156° / 40°0.18
56 °
Grants Pass, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high56°
Average low40°
Average precipitation0.18 in
Chance of precipitation40%
Record high69° (2016)
Record low23° (1985)
About the monthly outlook
How accurate is a 30-day forecast?
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Grants Pass, OR are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
What does "above normal" mean?
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
Where do the 66-year records come from?
They are real temperature extremes recorded in Grants Pass, OR since 1960: the highest and lowest reading for each calendar date, with the year it happened.
How often is it updated?
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.