Monthly outlook for Omak, WA: average high 61.1°, average low 42.7°. That is 5.7° above the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 4 days and 1.0 inches. The warmest day looks like 15 October (72.3°), the coolest 21 October (37.1°).
61.1°/42.7°
Average high / low
+5.7°
Above normal
1 / 4
Wet days / normal
0.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 October – 23 October
62°
53°
+5°
24 October – 2 November
59.7°
46°
+7.7°
3 November – 12 November
at normal
41.2°
—
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 (11 mi).
Thu, 1572° / 46°0
72 °
Omak, Thursday, 15 October
Partly cloudy. High 72°, low 46°.
Pressure30.53 inHg
Wind3.1 mph S
Humidity49%
Visibility6.2 mi
Dew point40°
Fri, 1664° / 43°0
64 °
Omak, Friday, 16 October
Overcast. High 64°, low 43°.
Pressure30.33 inHg
Wind5.8 mph S
Humidity44%
Visibility6.2 mi
Dew point39°
Sat, 1762° / 45°0
62 °
Omak, Saturday, 17 October
Partly cloudy. High 62°, low 45°.
Pressure30.09 inHg
Wind5.6 mph W
Humidity35%
Visibility6.2 mi
Dew point34°
Sun, 1859° / 39°0
59 °
Omak, Sunday, 18 October
Mostly clear. High 59°, low 39°.
Pressure30.15 inHg
Wind1.9 mph N
Humidity39%
Visibility6.2 mi
Dew point28°
Mon, 1962° / 43°0
62 °
Omak, Monday, 19 October
Overcast. High 62°, low 43°.
Pressure29.97 inHg
Wind3.2 mph N
Humidity38%
Visibility—
Dew point28°
Tue, 2058° / 43°0
58 °
Omak, Tuesday, 20 October
Clear. High 58°, low 43°.
Pressure30.06 inHg
Wind6 mph N
Humidity44%
Visibility—
Dew point31°
Wed, 2157° / 37°0
57 °
Omak, Wednesday, 21 October
Overcast. High 57°, low 37°.
Pressure30.09 inHg
Wind9.8 mph S
Humidity46%
Visibility—
Dew point30°
Thu, 2260° / 40°0
60 °
Omak, Thursday, 22 October
Overcast. High 60°, low 40°.
Pressure29.97 inHg
Wind18.7 mph NW
Humidity47%
Visibility—
Dew point33°
Fri, 2357° / 37°0
57 °
Omak, Friday, 23 October
Partly cloudy. High 57°, low 37°.
Pressure30.36 inHg
Wind6.4 mph N
Humidity42%
Visibility—
Dew point26°
Sat, 2458° / 38°0
58 °
Omak, Saturday, 24 October
Overcast. High 58°, low 38°.
Pressure30.47 inHg
Wind7 mph N
Humidity37%
Visibility—
Dew point24°
Sun, 2559° / 38°0
59 °
Omak, Sunday, 25 October
Overcast. High 59°, low 38°.
Pressure30.45 inHg
Wind6.3 mph S
Humidity32%
Visibility—
Dew point22°
Mon, 2661° / 41°0
61 °
Omak, Monday, 26 October
Overcast. High 61°, low 41°.
Pressure30.24 inHg
Wind7 mph S
Humidity34%
Visibility—
Dew point25°
Tue, 2759° / 48°0
59 °
Omak, Tuesday, 27 October
Overcast. High 59°, low 48°.
Pressure30.03 inHg
Wind8.8 mph S
Humidity39%
Visibility—
Dew point31°
Wed, 2860° / 45°0
60 °
Omak, Wednesday, 28 October
Overcast. High 60°, low 45°.
Pressure29.88 inHg
Wind5.5 mph S
Humidity51%
Visibility—
Dew point37°
Thu, 2962° / 50°0.06
62 °
Omak, Thursday, 29 October
Light rain. High 62°, low 50°.
Pressure29.74 inHg
Wind10.2 mph S
Humidity75%
Visibility—
Dew point47°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 3044° / 31°0.05
44 °
Omak, Friday, 30 October
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.05 in
Chance of precipitation30%
Record high58° (1962)
Record low3° (1972)
Sat, 3145° / 31°0.08
45 °
Omak, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.08 in
Chance of precipitation33%
Record high55° (1967)
Record low6° (1984)
Sun, 0144° / 30°0.08
44 °
Omak, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high44°
Average low30°
Average precipitation0.08 in
Chance of precipitation30%
Record high55° (1987)
Record low15° (1984)
Mon, 0244° / 30°0.07
44 °
Omak, 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 °
Omak, 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 °
Omak, 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 °
Omak, 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 °
Omak, 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 °
Omak, 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 °
Omak, 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 °
Omak, 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 °
Omak, 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 °
Omak, 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 °
Omak, 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)
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 Omak, 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 Omak, 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.