Monthly outlook for Johnson City, OR: average high 60.3°, average low 46.4°. That is 1.8° above the climate normal for October. Precipitation is expected on 7 days (about 7.1 inches), against a normal of 9 days and 4.3 inches. The warmest day looks like 29 October (67.8°), the coolest 24 October (38.1°).
60.3°/46.4°
Average high / low
+1.8°
Above normal
7 / 9
Wet days / normal
7.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
23 October – 1 November
62.7°
57.9°
+2.7°
2 November – 11 November
56.3°
54.9°
+0.8°
12 November – 21 November
at normal
51.8°
—
October records over 66 years
91.2°1 October 1987All-time high
25.7°29 October 1971All-time low
Sat, 2460° / 38°0
60 °
Johnson City, Saturday, 24 October
Overcast. High 60°, low 38°.
Pressure30.18 inHg
Wind2.9 mph NW
Humidity67%
Visibility6.2 mi
Dew point41°
Sun, 2566° / 45°0
66 °
Johnson City, Sunday, 25 October
Overcast. High 66°, low 45°.
Pressure29.97 inHg
Wind7 mph S
Humidity46%
Visibility6.2 mi
Dew point40°
Mon, 2661° / 50°0.11
61 °
Johnson City, Monday, 26 October
Rain. High 61°, low 50°.
Pressure30.00 inHg
Wind7.4 mph S
Humidity60%
Visibility6.2 mi
Dew point45°
Tue, 2760° / 51°0.04
60 °
Johnson City, Tuesday, 27 October
Light rain. High 60°, low 51°.
Pressure30.12 inHg
Wind7.1 mph SW
Humidity80%
Visibility—
Dew point49°
Wed, 2860° / 47°0
60 °
Johnson City, Wednesday, 28 October
Overcast. High 60°, low 47°.
Pressure30.06 inHg
Wind5.8 mph N
Humidity83%
Visibility—
Dew point47°
Thu, 2968° / 43°0
68 °
Johnson City, Thursday, 29 October
Clear. High 68°, low 43°.
Pressure30.09 inHg
Wind7.1 mph N
Humidity45%
Visibility—
Dew point33°
Fri, 3063° / 43°0
63 °
Johnson City, Friday, 30 October
Clear. High 63°, low 43°.
Pressure30.00 inHg
Wind2.6 mph NE
Humidity39%
Visibility—
Dew point28°
Sat, 3165° / 43°0
65 °
Johnson City, Saturday, 31 October
Clear. High 65°, low 43°.
Pressure29.88 inHg
Wind6.7 mph N
Humidity41%
Visibility—
Dew point30°
Sun, 0167° / 44°0
67 °
Johnson City, Sunday, 1 November
Clear. High 67°, low 44°.
Pressure29.74 inHg
Wind8 mph N
Humidity38%
Visibility—
Dew point29°
Mon, 0262° / 44°0
62 °
Johnson City, Monday, 2 November
Clear. High 62°, low 44°.
Pressure29.85 inHg
Wind2.9 mph W
Humidity43%
Visibility—
Dew point31°
Tue, 0350° / 46°0.69
50 °
Johnson City, Tuesday, 3 November
Rain. High 50°, low 46°.
Pressure29.97 inHg
Wind7.3 mph S
Humidity95%
Visibility—
Dew point46°
Wed, 0451° / 45°0.25
51 °
Johnson City, Wednesday, 4 November
Light rain. High 51°, low 45°.
Pressure29.94 inHg
Wind17.9 mph S
Humidity87%
Visibility—
Dew point43°
Thu, 0558° / 50°4.05
58 °
Johnson City, Thursday, 5 November
Heavy rain. High 58°, low 50°.
Pressure29.47 inHg
Wind22.1 mph SW
Humidity96%
Visibility—
Dew point52°
Fri, 0659° / 55°0.98
59 °
Johnson City, Friday, 6 November
Rain. High 59°, low 55°.
Pressure29.83 inHg
Wind21.8 mph SW
Humidity73%
Visibility—
Dew point50°
Sat, 0758° / 55°0.94
58 °
Johnson City, Saturday, 7 November
Rain. High 58°, low 55°.
Pressure29.65 inHg
Wind11.8 mph S
Humidity96%
Visibility—
Dew point56°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0854° / 40°0.26
54 °
Johnson City, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.26 in
Chance of precipitation53%
Record high69° (1976)
Record low29° (2020)
Mon, 0953° / 41°0.23
53 °
Johnson City, Monday, 9 November
Climate normal for this date — 60-year average.
Average high53°
Average low41°
Average precipitation0.23 in
Chance of precipitation60%
Record high65° (1976)
Record low25° (2020)
Tue, 1054° / 41°0.22
54 °
Johnson City, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high54°
Average low41°
Average precipitation0.22 in
Chance of precipitation55%
Record high67° (2016)
Record low28° (1982)
Wed, 1154° / 41°0.3
54 °
Johnson City, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high54°
Average low41°
Average precipitation0.3 in
Chance of precipitation58%
Record high66° (1976)
Record low25° (1985)
Thu, 1254° / 42°0.31
54 °
Johnson City, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high54°
Average low42°
Average precipitation0.31 in
Chance of precipitation60%
Record high64° (1967)
Record low26° (1985)
Fri, 1353° / 41°0.31
53 °
Johnson City, Friday, 13 November
Climate normal for this date — 60-year average.
Average high53°
Average low41°
Average precipitation0.31 in
Chance of precipitation62%
Record high66° (1999)
Record low22° (1978)
Sat, 1453° / 41°0.25
53 °
Johnson City, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high53°
Average low41°
Average precipitation0.25 in
Chance of precipitation57%
Record high67° (1995)
Record low24° (1978)
Sun, 1553° / 40°0.28
53 °
Johnson City, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high53°
Average low40°
Average precipitation0.28 in
Chance of precipitation65%
Record high62° (2008)
Record low25° (1978)
Mon, 1651° / 41°0.26
51 °
Johnson City, Monday, 16 November
Climate normal for this date — 60-year average.
Average high51°
Average low41°
Average precipitation0.26 in
Chance of precipitation63%
Record high65° (1976)
Record low27° (1961)
Tue, 1752° / 40°0.34
52 °
Johnson City, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high52°
Average low40°
Average precipitation0.34 in
Chance of precipitation75%
Record high64° (1995)
Record low26° (2014)
Wed, 1850° / 39°0.23
50 °
Johnson City, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high50°
Average low39°
Average precipitation0.23 in
Chance of precipitation58%
Record high61° (1968)
Record low23° (1994)
Thu, 1951° / 40°0.39
51 °
Johnson City, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high51°
Average low40°
Average precipitation0.39 in
Chance of precipitation68%
Record high62° (1987)
Record low24° (1977)
Fri, 2051° / 38°0.3
51 °
Johnson City, Friday, 20 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.3 in
Chance of precipitation58%
Record high68° (2002)
Record low23° (1977)
Sat, 2149° / 38°0.3
49 °
Johnson City, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high49°
Average low38°
Average precipitation0.3 in
Chance of precipitation55%
Record high61° (2002)
Record low22° (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 Johnson City, 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 Johnson City, 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.