Monthly outlook for Harney, OR: average high 59.9°, average low 39.6°. That is 0.3° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 25 October (68.6°), the coolest 12 October (26.8°).
59.9°/39.6°
Average high / low
+0.3°
Above normal
0 / 3
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 October – 19 October
58.8°
60.7°
-1°
20 October – 29 October
61.7°
55.5°
+3.4°
30 October – 8 November
at normal
49.8°
—
October records over 66 years
88.2°1 October 2010All-time high
9.1°30 October 1991All-time low
Climate normals and records are computed from the nearest reference point — Buchanan (10 mi).
Sun, 1151° / 29°0
51 °
Harney, Sunday, 11 October
Mostly clear. High 51°, low 29°.
Pressure29.74 inHg
Wind6.3 mph N
Humidity55%
Visibility6.2 mi
Dew point21°
Mon, 1246° / 27°0
46 °
Harney, Monday, 12 October
Partly cloudy. High 46°, low 27°.
Pressure30.00 inHg
Wind3.1 mph SE
Humidity60%
Visibility6.2 mi
Dew point22°
Tue, 1357° / 30°0
57 °
Harney, Tuesday, 13 October
Clear. High 57°, low 30°.
Pressure30.03 inHg
Wind3 mph NW
Humidity43%
Visibility6.2 mi
Dew point24°
Wed, 1461° / 35°0
61 °
Harney, Wednesday, 14 October
Overcast. High 61°, low 35°.
Pressure30.15 inHg
Wind9.9 mph N
Humidity41%
Visibility—
Dew point27°
Thu, 1564° / 43°0
64 °
Harney, Thursday, 15 October
Clear. High 64°, low 43°.
Pressure30.33 inHg
Wind5.9 mph NE
Humidity36%
Visibility—
Dew point29°
Fri, 1666° / 47°0
66 °
Harney, Friday, 16 October
Clear. High 66°, low 47°.
Pressure30.30 inHg
Wind12.3 mph E
Humidity28%
Visibility—
Dew point26°
Sat, 1766° / 47°0
66 °
Harney, Saturday, 17 October
Overcast. High 66°, low 47°.
Pressure30.12 inHg
Wind7.4 mph SW
Humidity28%
Visibility—
Dew point26°
Sun, 1867° / 46°0
67 °
Harney, Sunday, 18 October
Clear. High 67°, low 46°.
Pressure30.03 inHg
Wind14.8 mph W
Humidity34%
Visibility—
Dew point31°
Mon, 1957° / 37°0
57 °
Harney, Monday, 19 October
Overcast. High 57°, low 37°.
Pressure30.03 inHg
Wind16.1 mph NW
Humidity42%
Visibility—
Dew point31°
Tue, 2053° / 32°0
53 °
Harney, Tuesday, 20 October
Partly cloudy. High 53°, low 32°.
Pressure30.24 inHg
Wind8.2 mph S
Humidity46%
Visibility—
Dew point26°
Wed, 2161° / 43°0
61 °
Harney, Wednesday, 21 October
Overcast. High 61°, low 43°.
Pressure30.15 inHg
Wind7.8 mph SW
Humidity36%
Visibility—
Dew point28°
Thu, 2262° / 41°0
62 °
Harney, Thursday, 22 October
Overcast. High 62°, low 41°.
Pressure29.97 inHg
Wind7.5 mph S
Humidity31%
Visibility—
Dew point24°
Fri, 2360° / 49°0
60 °
Harney, Friday, 23 October
Overcast. High 60°, low 49°.
Pressure29.88 inHg
Wind16 mph SW
Humidity33%
Visibility—
Dew point29°
Sat, 2465° / 47°0
65 °
Harney, Saturday, 24 October
Overcast. High 65°, low 47°.
Pressure30.12 inHg
Wind6.4 mph SW
Humidity30%
Visibility—
Dew point27°
Sun, 2569° / 49°0
69 °
Harney, Sunday, 25 October
Overcast. High 69°, low 49°.
Pressure30.24 inHg
Wind6.6 mph E
Humidity27%
Visibility—
Dew point27°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2654° / 36°0.05
54 °
Harney, Monday, 26 October
Climate normal for this date — 60-year average.
Average high54°
Average low36°
Average precipitation0.05 in
Chance of precipitation25%
Record high70° (2003)
Record low19° (2020)
Tue, 2754° / 35°0.02
54 °
Harney, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high54°
Average low35°
Average precipitation0.02 in
Chance of precipitation20%
Record high75° (2003)
Record low24° (1970)
Wed, 2853° / 36°0.07
53 °
Harney, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high53°
Average low36°
Average precipitation0.07 in
Chance of precipitation35%
Record high69° (2003)
Record low18° (2023)
Thu, 2952° / 35°0.06
52 °
Harney, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high52°
Average low35°
Average precipitation0.06 in
Chance of precipitation20%
Record high68° (2008)
Record low13° (1971)
Fri, 3051° / 34°0.04
51 °
Harney, Friday, 30 October
Climate normal for this date — 60-year average.
Average high51°
Average low34°
Average precipitation0.04 in
Chance of precipitation22%
Record high69° (2008)
Record low9° (1991)
Sat, 3151° / 35°0.03
51 °
Harney, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high51°
Average low35°
Average precipitation0.03 in
Chance of precipitation18%
Record high70° (1988)
Record low16° (1991)
Sun, 0151° / 35°0.05
51 °
Harney, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high51°
Average low35°
Average precipitation0.05 in
Chance of precipitation27%
Record high67° (1965)
Record low19° (2002)
Mon, 0250° / 34°0.04
50 °
Harney, Monday, 2 November
Climate normal for this date — 60-year average.
Average high50°
Average low34°
Average precipitation0.04 in
Chance of precipitation25%
Record high62° (1962)
Record low21° (1971)
Tue, 0351° / 33°0.04
51 °
Harney, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high51°
Average low33°
Average precipitation0.04 in
Chance of precipitation22%
Record high63° (1978)
Record low21° (2002)
Wed, 0451° / 35°0.06
51 °
Harney, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high51°
Average low35°
Average precipitation0.06 in
Chance of precipitation32%
Record high64° (1980)
Record low22° (2017)
Thu, 0549° / 34°0.05
49 °
Harney, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.05 in
Chance of precipitation27%
Record high67° (2020)
Record low18° (2017)
Fri, 0649° / 35°0.06
49 °
Harney, Friday, 6 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.06 in
Chance of precipitation27%
Record high66° (2012)
Record low19° (1971)
Sat, 0748° / 33°0.06
48 °
Harney, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high48°
Average low33°
Average precipitation0.06 in
Chance of precipitation33%
Record high65° (1999)
Record low18° (1994)
Sun, 0846° / 32°0.05
46 °
Harney, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.05 in
Chance of precipitation35%
Record high61° (2007)
Record low10° (1994)
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 Harney, 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 Harney, 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.