Monthly outlook for Okanogan, WA: average high 53.3°, average low 38.5°. That is 2.5° above the climate normal for October. Precipitation is expected on 2 days (about 0.6 inches), against a normal of 5 days and 1.0 inches. The warmest day looks like 21 October (64.1°), the coolest 30 October (33°).
53.3°/38.5°
Average high / low
+2.5°
Above normal
2 / 5
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
17 October – 26 October
57.3°
51.2°
+3.4°
27 October – 5 November
46.6°
44.2°
+1.3°
6 November – 15 November
at normal
40.2°
—
October records over 66 years
83.1°1 October 1992All-time high
2.8°30 October 1972All-time low
Climate normals and records are computed from the nearest reference point — Synarep (16 mi).
Sun, 1861° / 33°0
61 °
Okanogan, Sunday, 18 October
Partly cloudy. High 61°, low 33°.
Pressure30.15 inHg
Wind3.9 mph N
Humidity40%
Visibility6.2 mi
Dew point28°
Mon, 1958° / 45°0
58 °
Okanogan, Monday, 19 October
Overcast. High 58°, low 45°.
Pressure29.91 inHg
Wind2.2 mph NE
Humidity37%
Visibility6.2 mi
Dew point25°
Tue, 2062° / 43°0
62 °
Okanogan, Tuesday, 20 October
Clear. High 62°, low 43°.
Pressure30.09 inHg
Wind6.5 mph N
Humidity36%
Visibility6.2 mi
Dew point29°
Wed, 2164° / 45°0
64 °
Okanogan, Wednesday, 21 October
Clear. High 64°, low 45°.
Pressure30.03 inHg
Wind4.9 mph S
Humidity39%
Visibility—
Dew point30°
Thu, 2261° / 48°0
61 °
Okanogan, Thursday, 22 October
Overcast. High 61°, low 48°.
Pressure29.91 inHg
Wind4.7 mph NW
Humidity48%
Visibility—
Dew point33°
Fri, 2359° / 41°0
59 °
Okanogan, Friday, 23 October
Overcast. High 59°, low 41°.
Pressure30.00 inHg
Wind9.7 mph NE
Humidity44%
Visibility—
Dew point31°
Sat, 2452° / 34°0
52 °
Okanogan, Saturday, 24 October
Mostly clear. High 52°, low 34°.
Pressure30.36 inHg
Wind8.3 mph N
Humidity28%
Visibility—
Dew point14°
Sun, 2547° / 38°0.11
47 °
Okanogan, Sunday, 25 October
Light rain. High 47°, low 38°.
Pressure30.12 inHg
Wind5.1 mph S
Humidity88%
Visibility—
Dew point39°
Mon, 2646° / 35°0.01
46 °
Okanogan, Monday, 26 October
Light rain. High 46°, low 35°.
Pressure30.03 inHg
Wind7.5 mph S
Humidity69%
Visibility—
Dew point34°
Tue, 2753° / 37°0
53 °
Okanogan, Tuesday, 27 October
Overcast. High 53°, low 37°.
Pressure29.88 inHg
Wind5 mph NW
Humidity61%
Visibility—
Dew point34°
Wed, 2838° / 37°0.5
38 °
Okanogan, Wednesday, 28 October
Rain. High 38°, low 37°.
Pressure29.88 inHg
Wind4.3 mph S
Humidity99%
Visibility—
Dew point38°
Thu, 2945° / 35°0
45 °
Okanogan, Thursday, 29 October
Overcast. High 45°, low 35°.
Pressure30.00 inHg
Wind3.9 mph S
Humidity77%
Visibility—
Dew point34°
Fri, 3046° / 33°0
46 °
Okanogan, Friday, 30 October
Overcast. High 46°, low 33°.
Pressure29.94 inHg
Wind7.2 mph S
Humidity70%
Visibility—
Dew point32°
Sat, 3148° / 34°0
48 °
Okanogan, Saturday, 31 October
Partly cloudy. High 48°, low 34°.
Pressure30.21 inHg
Wind7 mph S
Humidity65%
Visibility—
Dew point31°
Sun, 0149° / 36°0
49 °
Okanogan, Sunday, 1 November
Overcast. High 49°, low 36°.
Pressure30.12 inHg
Wind9.7 mph S
Humidity69%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0244° / 30°0.07
44 °
Okanogan, Monday, 2 November
Climate normal for this date — 60-year average.
Average high44°
Average low30°
Average precipitation0.07 in
Chance of precipitation30%
Record high56° (2018)
Record low8° (1994)
Tue, 0343° / 30°0.06
43 °
Okanogan, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.06 in
Chance of precipitation33%
Record high55° (1975)
Record low-2° (1994)
Wed, 0443° / 31°0.09
43 °
Okanogan, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.09 in
Chance of precipitation37%
Record high56° (1975)
Record low13° (1961)
Thu, 0542° / 29°0.07
42 °
Okanogan, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.07 in
Chance of precipitation40%
Record high55° (1987)
Record low1° (1994)
Fri, 0642° / 29°0.1
42 °
Okanogan, Friday, 6 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.1 in
Chance of precipitation45%
Record high54° (1987)
Record low10° (2017)
Sat, 0741° / 29°0.1
41 °
Okanogan, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.1 in
Chance of precipitation38%
Record high53° (1965)
Record low8° (2017)
Sun, 0841° / 28°0.07
41 °
Okanogan, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.07 in
Chance of precipitation28%
Record high55° (2016)
Record low12° (1984)
Mon, 0940° / 29°0.08
40 °
Okanogan, Monday, 9 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.08 in
Chance of precipitation35%
Record high54° (1989)
Record low11° (2022)
Tue, 1040° / 28°0.07
40 °
Okanogan, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.07 in
Chance of precipitation30%
Record high54° (2016)
Record low-2° (2000)
Wed, 1140° / 28°0.08
40 °
Okanogan, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.08 in
Chance of precipitation40%
Record high53° (1990)
Record low-3° (2000)
Thu, 1240° / 28°0.07
40 °
Okanogan, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.07 in
Chance of precipitation38%
Record high52° (1999)
Record low9° (2022)
Fri, 1340° / 28°0.11
40 °
Okanogan, Friday, 13 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.11 in
Chance of precipitation40%
Record high51° (1967)
Record low2° (1994)
Sat, 1440° / 28°0.08
40 °
Okanogan, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.08 in
Chance of precipitation30%
Record high55° (2021)
Record low3° (2000)
Sun, 1539° / 28°0.08
39 °
Okanogan, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.08 in
Chance of precipitation42%
Record high53° (1999)
Record low3° (2000)
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 Okanogan, WA 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 Okanogan, WA 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.