Monthly outlook for Olney, OR: average high 61.1°, average low 47.5°. That is 1.2° above the climate normal for October. Precipitation is expected on 4 days (about 0.5 inches), against a normal of 7 days and 3.0 inches. The warmest day looks like 15 October (72.4°), the coolest 12 October (37.6°).
61.1°/47.5°
Average high / low
+1.2°
Above normal
4 / 7
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 October – 20 October
61.2°
59.8°
+0.8°
21 October – 30 October
61°
56.7°
+2.4°
31 October – 9 November
at normal
54.3°
—
October records over 66 years
84.6°6 October 1987All-time high
33.3°31 October 2019All-time low
Climate normals and records are computed from the nearest reference point — River Point (4 mi).
Mon, 1259° / 38°0
59 °
Olney, Monday, 12 October
Mostly clear. High 59°, low 38°.
Pressure30.06 inHg
Wind2.8 mph NE
Humidity59%
Visibility4.8 mi
Dew point44°
Tue, 1358° / 41°0
58 °
Olney, Tuesday, 13 October
Mostly clear. High 58°, low 41°.
Pressure30.18 inHg
Wind1.4 mph NW
Humidity63%
Visibility6.2 mi
Dew point44°
Wed, 1463° / 54°0
63 °
Olney, Wednesday, 14 October
Clear. High 63°, low 54°.
Pressure30.30 inHg
Wind2.5 mph NE
Humidity77%
Visibility6.2 mi
Dew point53°
Thu, 1572° / 52°0
72 °
Olney, Thursday, 15 October
Clear. High 72°, low 52°.
Pressure30.21 inHg
Wind8.2 mph NE
Humidity61%
Visibility6.2 mi
Dew point53°
Fri, 1663° / 51°0
63 °
Olney, Friday, 16 October
Partly cloudy. High 63°, low 51°.
Pressure30.12 inHg
Wind9.5 mph W
Humidity83%
Visibility—
Dew point56°
Sat, 1762° / 52°0.04
62 °
Olney, Saturday, 17 October
Light rain. High 62°, low 52°.
Pressure30.18 inHg
Wind7.3 mph SW
Humidity92%
Visibility—
Dew point56°
Sun, 1860° / 49°0
60 °
Olney, Sunday, 18 October
Overcast. High 60°, low 49°.
Pressure30.09 inHg
Wind5.1 mph W
Humidity67%
Visibility—
Dew point45°
Mon, 1956° / 49°0.25
56 °
Olney, Monday, 19 October
Rain. High 56°, low 49°.
Pressure30.12 inHg
Wind6.6 mph S
Humidity82%
Visibility—
Dew point50°
Tue, 2058° / 47°0.02
58 °
Olney, Tuesday, 20 October
Light rain. High 58°, low 47°.
Pressure30.15 inHg
Wind9.5 mph SW
Humidity72%
Visibility—
Dew point45°
Wed, 2158° / 48°0.04
58 °
Olney, Wednesday, 21 October
Light rain. High 58°, low 48°.
Pressure30.15 inHg
Wind5.2 mph S
Humidity80%
Visibility—
Dew point48°
Thu, 2260° / 46°0
60 °
Olney, Thursday, 22 October
Overcast. High 60°, low 46°.
Pressure30.09 inHg
Wind6.9 mph SE
Humidity65%
Visibility—
Dew point42°
Fri, 2357° / 49°0.14
57 °
Olney, Friday, 23 October
Light rain. High 57°, low 49°.
Pressure30.18 inHg
Wind10.7 mph SW
Humidity82%
Visibility—
Dew point50°
Sat, 2461° / 44°0
61 °
Olney, Saturday, 24 October
Mostly clear. High 61°, low 44°.
Pressure30.24 inHg
Wind5.3 mph E
Humidity59%
Visibility—
Dew point39°
Sun, 2567° / 49°0
67 °
Olney, Sunday, 25 October
Overcast. High 67°, low 49°.
Pressure30.36 inHg
Wind5.5 mph E
Humidity49%
Visibility—
Dew point39°
Mon, 2663° / 52°0
63 °
Olney, Monday, 26 October
Overcast. High 63°, low 52°.
Pressure30.27 inHg
Wind5.8 mph NW
Humidity56%
Visibility—
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2757° / 47°0.22
57 °
Olney, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high57°
Average low47°
Average precipitation0.22 in
Chance of precipitation50%
Record high70° (1987)
Record low37° (1971)
Wed, 2855° / 47°0.27
55 °
Olney, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high55°
Average low47°
Average precipitation0.27 in
Chance of precipitation62%
Record high69° (1962)
Record low34° (1971)
Thu, 2955° / 46°0.19
55 °
Olney, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high55°
Average low46°
Average precipitation0.19 in
Chance of precipitation50%
Record high67° (1993)
Record low35° (1971)
Fri, 3055° / 46°0.21
55 °
Olney, Friday, 30 October
Climate normal for this date — 60-year average.
Average high55°
Average low46°
Average precipitation0.21 in
Chance of precipitation48%
Record high63° (1993)
Record low35° (1972)
Sat, 3155° / 46°0.31
55 °
Olney, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high55°
Average low46°
Average precipitation0.31 in
Chance of precipitation55%
Record high68° (1966)
Record low33° (2019)
Sun, 0155° / 47°0.27
55 °
Olney, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high55°
Average low47°
Average precipitation0.27 in
Chance of precipitation48%
Record high68° (1962)
Record low37° (2003)
Mon, 0255° / 46°0.26
55 °
Olney, Monday, 2 November
Climate normal for this date — 60-year average.
Average high55°
Average low46°
Average precipitation0.26 in
Chance of precipitation58%
Record high66° (1962)
Record low36° (1971)
Tue, 0355° / 47°0.24
55 °
Olney, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high55°
Average low47°
Average precipitation0.24 in
Chance of precipitation60%
Record high68° (2010)
Record low34° (2003)
Wed, 0455° / 47°0.33
55 °
Olney, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high55°
Average low47°
Average precipitation0.33 in
Chance of precipitation65%
Record high64° (1980)
Record low36° (1973)
Thu, 0554° / 46°0.27
54 °
Olney, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high54°
Average low46°
Average precipitation0.27 in
Chance of precipitation67%
Record high66° (1987)
Record low34° (1971)
Fri, 0654° / 46°0.33
54 °
Olney, Friday, 6 November
Climate normal for this date — 60-year average.
Average high54°
Average low46°
Average precipitation0.33 in
Chance of precipitation67%
Record high62° (1976)
Record low37° (2011)
Sat, 0754° / 46°0.28
54 °
Olney, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high54°
Average low46°
Average precipitation0.28 in
Chance of precipitation60%
Record high63° (2016)
Record low35° (1973)
Sun, 0853° / 44°0.2
53 °
Olney, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high53°
Average low44°
Average precipitation0.2 in
Chance of precipitation52%
Record high66° (1976)
Record low35° (1977)
Mon, 0953° / 45°0.26
53 °
Olney, Monday, 9 November
Climate normal for this date — 60-year average.
Average high53°
Average low45°
Average precipitation0.26 in
Chance of precipitation63%
Record high64° (1976)
Record low32° (2020)
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 Olney, 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 Olney, 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.