Monthly outlook for Post, OR: average high 59.4°, average low 38.7°. That is 0.3° above the climate normal for October. Precipitation is expected on 2 days (about 0.6 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 8 October (81.6°), the coolest 12 October (28.8°).
59.4°/38.7°
Average high / low
+0.3°
Above normal
2 / 3
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 October – 17 October
58.7°
59.7°
-0.6°
18 October – 27 October
60.6°
56°
+2.5°
28 October – 6 November
at normal
49.9°
—
October records over 66 years
85.8°6 October 1980All-time high
-6°30 October 1991All-time low
Climate normals and records are computed from the nearest reference point — Juniper Canyon (13 mi).
Fri, 0968° / 41°0
68 °
Post, Friday, 9 October
Overcast. High 68°, low 41°.
Pressure29.80 inHg
Wind8.2 mph NW
Humidity38%
Visibility6.2 mi
Dew point38°
Sat, 1049° / 32°0
49 °
Post, Saturday, 10 October
Overcast. High 49°, low 32°.
Pressure29.80 inHg
Wind6.9 mph NW
Humidity56%
Visibility6.2 mi
Dew point25°
Sun, 1145° / 31°0
45 °
Post, Sunday, 11 October
Overcast. High 45°, low 31°.
Pressure29.91 inHg
Wind8.8 mph NE
Humidity70%
Visibility6.2 mi
Dew point28°
Mon, 1252° / 29°0
52 °
Post, Monday, 12 October
Clear. High 52°, low 29°.
Pressure30.03 inHg
Wind5.3 mph N
Humidity60%
Visibility—
Dew point29°
Tue, 1358° / 32°0.04
58 °
Post, Tuesday, 13 October
Light rain. High 58°, low 32°.
Pressure30.00 inHg
Wind15.5 mph NW
Humidity53%
Visibility—
Dew point29°
Wed, 1447° / 36°0.02
47 °
Post, Wednesday, 14 October
Snow. High 47°, low 36°.
Pressure29.94 inHg
Wind26 mph W
Humidity59%
Visibility—
Dew point30°
Thu, 1557° / 33°0
57 °
Post, Thursday, 15 October
Clear. High 57°, low 33°.
Pressure30.30 inHg
Wind4.5 mph NW
Humidity48%
Visibility—
Dew point27°
Fri, 1662° / 38°0
62 °
Post, Friday, 16 October
Clear. High 62°, low 38°.
Pressure30.33 inHg
Wind8.6 mph SE
Humidity35%
Visibility—
Dew point25°
Sat, 1767° / 42°0
67 °
Post, Saturday, 17 October
Partly cloudy. High 67°, low 42°.
Pressure30.24 inHg
Wind4.1 mph W
Humidity24%
Visibility—
Dew point21°
Sun, 1867° / 48°0
67 °
Post, Sunday, 18 October
Overcast. High 67°, low 48°.
Pressure30.12 inHg
Wind5.7 mph W
Humidity23%
Visibility—
Dew point22°
Mon, 1969° / 44°0
69 °
Post, Monday, 19 October
Clear. High 69°, low 44°.
Pressure30.12 inHg
Wind3.8 mph W
Humidity21%
Visibility—
Dew point20°
Tue, 2070° / 50°0
70 °
Post, Tuesday, 20 October
Overcast. High 70°, low 50°.
Pressure30.09 inHg
Wind6.6 mph W
Humidity20%
Visibility—
Dew point20°
Wed, 2158° / 40°0.03
58 °
Post, Wednesday, 21 October
Light rain. High 58°, low 40°.
Pressure29.85 inHg
Wind24 mph SW
Humidity76%
Visibility—
Dew point42°
Thu, 2252° / 43°0.41
52 °
Post, Thursday, 22 October
Rain. High 52°, low 43°.
Pressure29.44 inHg
Wind21.5 mph SW
Humidity86%
Visibility—
Dew point44°
Fri, 2348° / 38°0.06
48 °
Post, Friday, 23 October
Snow. High 48°, low 38°.
Pressure29.77 inHg
Wind23.3 mph SW
Humidity58%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2456° / 36°0.05
56 °
Post, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high56°
Average low36°
Average precipitation0.05 in
Chance of precipitation22%
Record high70° (2005)
Record low24° (2024)
Sun, 2555° / 35°0.07
55 °
Post, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high55°
Average low35°
Average precipitation0.07 in
Chance of precipitation30%
Record high72° (1988)
Record low19° (2020)
Mon, 2653° / 35°0.09
53 °
Post, Monday, 26 October
Climate normal for this date — 60-year average.
Average high53°
Average low35°
Average precipitation0.09 in
Chance of precipitation37%
Record high71° (2003)
Record low21° (2020)
Tue, 2753° / 33°0.07
53 °
Post, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high53°
Average low33°
Average precipitation0.07 in
Chance of precipitation30%
Record high71° (2003)
Record low10° (1970)
Wed, 2851° / 34°0.08
51 °
Post, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high51°
Average low34°
Average precipitation0.08 in
Chance of precipitation37%
Record high70° (2017)
Record low8° (1971)
Thu, 2950° / 33°0.07
50 °
Post, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high50°
Average low33°
Average precipitation0.07 in
Chance of precipitation37%
Record high71° (2020)
Record low12° (1971)
Fri, 3050° / 33°0.06
50 °
Post, Friday, 30 October
Climate normal for this date — 60-year average.
Average high50°
Average low33°
Average precipitation0.06 in
Chance of precipitation28%
Record high67° (2008)
Record low-6° (1991)
Sat, 3150° / 33°0.06
50 °
Post, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high50°
Average low33°
Average precipitation0.06 in
Chance of precipitation38%
Record high70° (1988)
Record low11° (1991)
Sun, 0150° / 33°0.07
50 °
Post, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high50°
Average low33°
Average precipitation0.07 in
Chance of precipitation35%
Record high68° (2020)
Record low17° (2002)
Mon, 0250° / 33°0.05
50 °
Post, Monday, 2 November
Climate normal for this date — 60-year average.
Average high50°
Average low33°
Average precipitation0.05 in
Chance of precipitation27%
Record high72° (2020)
Record low10° (1971)
Tue, 0351° / 32°0.05
51 °
Post, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high51°
Average low32°
Average precipitation0.05 in
Chance of precipitation27%
Record high67° (2020)
Record low18° (1971)
Wed, 0450° / 33°0.08
50 °
Post, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high50°
Average low33°
Average precipitation0.08 in
Chance of precipitation42%
Record high68° (2020)
Record low21° (2003)
Thu, 0549° / 33°0.1
49 °
Post, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high49°
Average low33°
Average precipitation0.1 in
Chance of precipitation37%
Record high68° (2020)
Record low14° (1971)
Fri, 0648° / 33°0.11
48 °
Post, Friday, 6 November
Climate normal for this date — 60-year average.
Average high48°
Average low33°
Average precipitation0.11 in
Chance of precipitation45%
Record high66° (2012)
Record low17° (1971)
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 Post, 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 Post, 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.