Monthly outlook for Coalca, OR: average high 64.6°, average low 46°. That is 2.3° above the climate normal for October. Precipitation is expected on 2 days (about 0.2 inches), against a normal of 7 days and 3.3 inches. The warmest day looks like 16 October (77.5°), the coolest 24 October (38.9°).
64.6°/46°
Average high / low
+2.3°
Above normal
2 / 7
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
15 October – 24 October
64.8°
62.1°
+1.5°
25 October – 3 November
64.5°
57.2°
+4°
4 November – 13 November
at normal
54.2°
—
October records over 66 years
91.2°1 October 1987All-time high
25.7°29 October 1971All-time low
Climate normals and records are computed from the nearest reference point — Johnson City (8 mi).
Fri, 1677° / 52°0
77 °
Coalca, Friday, 16 October
Overcast. High 77°, low 52°.
Pressure30.18 inHg
Wind1.4 mph S
Humidity37%
Visibility6.2 mi
Dew point41°
Sat, 1764° / 50°0.04
64 °
Coalca, Saturday, 17 October
Light rain. High 64°, low 50°.
Pressure30.27 inHg
Wind2.7 mph N
Humidity73%
Visibility4.0 mi
Dew point53°
Sun, 1862° / 44°0
62 °
Coalca, Sunday, 18 October
Overcast. High 62°, low 44°.
Pressure30.03 inHg
Wind1.9 mph NW
Humidity61%
Visibility6.2 mi
Dew point43°
Mon, 1960° / 47°0.02
60 °
Coalca, Monday, 19 October
Light rain. High 60°, low 47°.
Pressure29.97 inHg
Wind9.4 mph S
Humidity61%
Visibility—
Dew point41°
Tue, 2065° / 47°0
65 °
Coalca, Tuesday, 20 October
Overcast. High 65°, low 47°.
Pressure29.91 inHg
Wind6.8 mph N
Humidity72%
Visibility—
Dew point45°
Wed, 2162° / 42°0
62 °
Coalca, Wednesday, 21 October
Clear. High 62°, low 42°.
Pressure30.00 inHg
Wind4.3 mph S
Humidity52%
Visibility—
Dew point36°
Thu, 2260° / 44°0.1
60 °
Coalca, Thursday, 22 October
Light rain. High 60°, low 44°.
Pressure30.18 inHg
Wind8.7 mph NW
Humidity80%
Visibility—
Dew point46°
Fri, 2358° / 41°0
58 °
Coalca, Friday, 23 October
Overcast. High 58°, low 41°.
Pressure30.53 inHg
Wind4.4 mph SW
Humidity60%
Visibility—
Dew point37°
Sat, 2461° / 39°0
61 °
Coalca, Saturday, 24 October
Mostly clear. High 61°, low 39°.
Pressure30.53 inHg
Wind5.5 mph N
Humidity44%
Visibility—
Dew point29°
Sun, 2558° / 46°0
58 °
Coalca, Sunday, 25 October
Overcast. High 58°, low 46°.
Pressure30.50 inHg
Wind3.1 mph NE
Humidity38%
Visibility—
Dew point28°
Mon, 2665° / 45°0
65 °
Coalca, Monday, 26 October
Partly cloudy. High 65°, low 45°.
Pressure30.42 inHg
Wind9 mph N
Humidity65%
Visibility—
Dew point43°
Tue, 2766° / 44°0
66 °
Coalca, Tuesday, 27 October
Overcast. High 66°, low 44°.
Pressure30.18 inHg
Wind4.5 mph N
Humidity51%
Visibility—
Dew point36°
Wed, 2867° / 48°0
67 °
Coalca, Wednesday, 28 October
Overcast. High 67°, low 48°.
Pressure30.12 inHg
Wind3.4 mph NE
Humidity61%
Visibility—
Dew point44°
Thu, 2970° / 48°0
70 °
Coalca, Thursday, 29 October
Clear. High 70°, low 48°.
Pressure30.06 inHg
Wind3.6 mph SE
Humidity56%
Visibility—
Dew point43°
Fri, 3061° / 49°0
61 °
Coalca, Friday, 30 October
Overcast. High 61°, low 49°.
Pressure30.09 inHg
Wind9.5 mph SW
Humidity56%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 3156° / 43°0.3
56 °
Coalca, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high56°
Average low43°
Average precipitation0.3 in
Chance of precipitation58%
Record high72° (1966)
Record low26° (2019)
Sun, 0156° / 43°0.3
56 °
Coalca, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high56°
Average low43°
Average precipitation0.3 in
Chance of precipitation55%
Record high71° (1962)
Record low28° (2003)
Mon, 0257° / 43°0.2
57 °
Coalca, Monday, 2 November
Climate normal for this date — 60-year average.
Average high57°
Average low43°
Average precipitation0.2 in
Chance of precipitation48%
Record high70° (1962)
Record low29° (2002)
Tue, 0357° / 43°0.22
57 °
Coalca, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high57°
Average low43°
Average precipitation0.22 in
Chance of precipitation57%
Record high70° (2010)
Record low28° (1994)
Wed, 0456° / 43°0.36
56 °
Coalca, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high56°
Average low43°
Average precipitation0.36 in
Chance of precipitation60%
Record high70° (1980)
Record low30° (1968)
Thu, 0555° / 43°0.3
55 °
Coalca, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high55°
Average low43°
Average precipitation0.3 in
Chance of precipitation72%
Record high69° (1987)
Record low26° (1971)
Fri, 0655° / 43°0.39
55 °
Coalca, Friday, 6 November
Climate normal for this date — 60-year average.
Average high55°
Average low43°
Average precipitation0.39 in
Chance of precipitation67%
Record high65° (1999)
Record low31° (2004)
Sat, 0755° / 43°0.31
55 °
Coalca, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high55°
Average low43°
Average precipitation0.31 in
Chance of precipitation58%
Record high67° (2016)
Record low32° (2001)
Sun, 0854° / 40°0.26
54 °
Coalca, 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 °
Coalca, 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 °
Coalca, 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 °
Coalca, 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 °
Coalca, 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 °
Coalca, 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)
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 Coalca, 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 Coalca, 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.