Monthly outlook for Thurston, OR: average high 64°, average low 43°. That is 0.8° above the climate normal for October. Precipitation is expected on 4 days (about 1.0 inches), against a normal of 7 days and 3.5 inches. The warmest day looks like 15 October (77.6°), the coolest 13 October (39°).
64°/43°
Average high / low
+0.8°
Above normal
4 / 7
Wet days / normal
1.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 October – 22 October
63.8°
63.9°
-0.1°
23 October – 1 November
64.3°
59.3°
+2.7°
2 November – 11 November
at normal
56.1°
—
October records over 66 years
95.4°2 October 1980All-time high
27.1°29 October 1971All-time low
Climate normals and records are computed from the nearest reference point — Marcola (9 mi).
Wed, 1470° / 41°0
70 °
Thurston, Wednesday, 14 October
Mostly clear. High 70°, low 41°.
Pressure30.27 inHg
Wind4.1 mph NW
Humidity48%
Visibility6.2 mi
Dew point43°
Thu, 1578° / 44°0
78 °
Thurston, Thursday, 15 October
Clear. High 78°, low 44°.
Pressure30.24 inHg
Wind3.6 mph W
Humidity48%
Visibility6.2 mi
Dew point49°
Fri, 1676° / 47°0
76 °
Thurston, Friday, 16 October
Clear. High 76°, low 47°.
Pressure30.12 inHg
Wind2.3 mph W
Humidity38%
Visibility6.2 mi
Dew point43°
Sat, 1762° / 48°0.05
62 °
Thurston, Saturday, 17 October
Light rain. High 62°, low 48°.
Pressure30.24 inHg
Wind6.1 mph N
Humidity95%
Visibility—
Dew point52°
Sun, 1861° / 44°0
61 °
Thurston, Sunday, 18 October
Light rain. High 61°, low 44°.
Pressure30.06 inHg
Wind8.6 mph W
Humidity85%
Visibility—
Dew point47°
Mon, 1954° / 46°0.49
54 °
Thurston, Monday, 19 October
Rain. High 54°, low 46°.
Pressure29.97 inHg
Wind8.1 mph SW
Humidity83%
Visibility—
Dew point47°
Tue, 2048° / 45°0.43
48 °
Thurston, Tuesday, 20 October
Rain. High 48°, low 45°.
Pressure30.03 inHg
Wind6.9 mph SE
Humidity93%
Visibility—
Dew point45°
Wed, 2160° / 41°0
60 °
Thurston, Wednesday, 21 October
Mostly clear. High 60°, low 41°.
Pressure30.27 inHg
Wind3.8 mph NW
Humidity79%
Visibility—
Dew point45°
Thu, 2263° / 43°0.04
63 °
Thurston, Thursday, 22 October
Light rain. High 63°, low 43°.
Pressure30.33 inHg
Wind6.9 mph NW
Humidity88%
Visibility—
Dew point49°
Fri, 2361° / 39°0
61 °
Thurston, Friday, 23 October
Clear. High 61°, low 39°.
Pressure30.53 inHg
Wind5.6 mph NW
Humidity59%
Visibility—
Dew point38°
Sat, 2466° / 39°0
66 °
Thurston, Saturday, 24 October
Clear. High 66°, low 39°.
Pressure30.45 inHg
Wind4 mph NW
Humidity39%
Visibility—
Dew point29°
Sun, 2568° / 42°0
68 °
Thurston, Sunday, 25 October
Clear. High 68°, low 42°.
Pressure30.27 inHg
Wind4 mph NW
Humidity47%
Visibility—
Dew point36°
Mon, 2666° / 43°0
66 °
Thurston, Monday, 26 October
Partly cloudy. High 66°, low 43°.
Pressure30.12 inHg
Wind4.5 mph SE
Humidity53%
Visibility—
Dew point39°
Tue, 2761° / 44°0
61 °
Thurston, Tuesday, 27 October
Overcast. High 61°, low 44°.
Pressure30.21 inHg
Wind4.3 mph NW
Humidity64%
Visibility—
Dew point43°
Wed, 2865° / 44°0
65 °
Thurston, Wednesday, 28 October
Overcast. High 65°, low 44°.
Pressure30.21 inHg
Wind4.5 mph NW
Humidity60%
Visibility—
Dew point41°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2958° / 43°0.23
58 °
Thurston, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high58°
Average low43°
Average precipitation0.23 in
Chance of precipitation53%
Record high72° (1962)
Record low27° (1971)
Fri, 3058° / 43°0.25
58 °
Thurston, Friday, 30 October
Climate normal for this date — 60-year average.
Average high58°
Average low43°
Average precipitation0.25 in
Chance of precipitation43%
Record high71° (1993)
Record low30° (1972)
Sat, 3158° / 43°0.27
58 °
Thurston, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high58°
Average low43°
Average precipitation0.27 in
Chance of precipitation52%
Record high75° (1966)
Record low29° (2019)
Sun, 0158° / 43°0.29
58 °
Thurston, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high58°
Average low43°
Average precipitation0.29 in
Chance of precipitation55%
Record high75° (1962)
Record low29° (2003)
Mon, 0258° / 43°0.25
58 °
Thurston, Monday, 2 November
Climate normal for this date — 60-year average.
Average high58°
Average low43°
Average precipitation0.25 in
Chance of precipitation48%
Record high72° (2020)
Record low31° (1973)
Tue, 0358° / 43°0.21
58 °
Thurston, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high58°
Average low43°
Average precipitation0.21 in
Chance of precipitation45%
Record high72° (2010)
Record low23° (1994)
Wed, 0457° / 44°0.37
57 °
Thurston, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high57°
Average low44°
Average precipitation0.37 in
Chance of precipitation58%
Record high72° (1980)
Record low33° (1961)
Thu, 0556° / 43°0.36
56 °
Thurston, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high56°
Average low43°
Average precipitation0.36 in
Chance of precipitation70%
Record high69° (1980)
Record low29° (1971)
Fri, 0656° / 43°0.38
56 °
Thurston, Friday, 6 November
Climate normal for this date — 60-year average.
Average high56°
Average low43°
Average precipitation0.38 in
Chance of precipitation67%
Record high69° (1999)
Record low31° (1971)
Sat, 0755° / 42°0.38
55 °
Thurston, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high55°
Average low42°
Average precipitation0.38 in
Chance of precipitation65%
Record high71° (1991)
Record low31° (1982)
Sun, 0855° / 40°0.33
55 °
Thurston, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.33 in
Chance of precipitation60%
Record high69° (1976)
Record low30° (2020)
Mon, 0954° / 41°0.24
54 °
Thurston, Monday, 9 November
Climate normal for this date — 60-year average.
Average high54°
Average low41°
Average precipitation0.24 in
Chance of precipitation58%
Record high67° (1996)
Record low27° (2020)
Tue, 1055° / 41°0.24
55 °
Thurston, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high55°
Average low41°
Average precipitation0.24 in
Chance of precipitation50%
Record high67° (2016)
Record low20° (1985)
Wed, 1156° / 41°0.32
56 °
Thurston, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.32 in
Chance of precipitation55%
Record high68° (1999)
Record low11° (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 Thurston, 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 Thurston, 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.