Monthly outlook for Tonasket, WA: average high 47°, average low 35.9°. That is 0.8° below the climate normal for October. Precipitation is expected on 8 days (about 1.3 inches), against a normal of 6 days and 1.3 inches. The warmest day looks like 26 October (53.2°), the coolest 31 October (27.4°).
47°/35.9°
Average high / low
−0.8°
Below normal
8 / 6
Wet days / normal
1.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
26 October – 4 November
46.2°
49.8°
-2°
5 November – 14 November
48.5°
45.6°
+1.6°
15 November – 24 November
at normal
40.7°
—
October records over 66 years
87.8°1 October 1992All-time high
8.4°31 October 1984All-time low
Tue, 2750° / 41°0.05
50 °
Tonasket, Tuesday, 27 October
Light rain. High 50°, low 41°.
Pressure29.91 inHg
Wind4.9 mph S
Humidity77%
Visibility6.2 mi
Dew point40°
Wed, 2843° / 32°0.21
43 °
Tonasket, Wednesday, 28 October
Snow. High 43°, low 32°.
Pressure29.97 inHg
Wind0.2 mph SW
Humidity100%
Visibility1.9 mi
Dew point35°
Thu, 2942° / 31°0
42 °
Tonasket, Thursday, 29 October
Light rain. High 42°, low 31°.
Pressure30.12 inHg
Wind2.1 mph NW
Humidity81%
Visibility—
Dew point33°
Fri, 3043° / 29°0.05
43 °
Tonasket, Friday, 30 October
Light rain. High 43°, low 29°.
Pressure30.00 inHg
Wind0.9 mph W
Humidity79%
Visibility6.2 mi
Dew point33°
Sat, 3145° / 27°0
45 °
Tonasket, Saturday, 31 October
Partly cloudy. High 45°, low 27°.
Pressure30.03 inHg
Wind2.9 mph NW
Humidity76%
Visibility—
Dew point31°
Sun, 0144° / 30°0
44 °
Tonasket, Sunday, 1 November
Light snow. High 44°, low 30°.
Pressure30.15 inHg
Wind2.2 mph N
Humidity86%
Visibility—
Dew point33°
Mon, 0244° / 31°0
44 °
Tonasket, Monday, 2 November
Partly cloudy. High 44°, low 31°.
Pressure30.47 inHg
Wind3.7 mph N
Humidity63%
Visibility—
Dew point27°
Tue, 0347° / 35°0
47 °
Tonasket, Tuesday, 3 November
Overcast. High 47°, low 35°.
Pressure30.36 inHg
Wind4.5 mph N
Humidity64%
Visibility—
Dew point30°
Wed, 0451° / 37°0
51 °
Tonasket, Wednesday, 4 November
Overcast. High 51°, low 37°.
Pressure30.12 inHg
Wind4.8 mph S
Humidity58%
Visibility—
Dew point30°
Thu, 0551° / 40°0
51 °
Tonasket, Thursday, 5 November
Overcast. High 51°, low 40°.
Pressure30.00 inHg
Wind4 mph N
Humidity67%
Visibility—
Dew point34°
Fri, 0648° / 45°0.33
48 °
Tonasket, Friday, 6 November
Light rain. High 48°, low 45°.
Pressure29.56 inHg
Wind4.5 mph N
Humidity84%
Visibility—
Dew point42°
Sat, 0751° / 41°0.2
51 °
Tonasket, Saturday, 7 November
Light rain. High 51°, low 41°.
Pressure29.65 inHg
Wind10.6 mph S
Humidity79%
Visibility—
Dew point42°
Sun, 0846° / 36°0.28
46 °
Tonasket, Sunday, 8 November
Snow. High 46°, low 36°.
Pressure30.03 inHg
Wind6.6 mph SW
Humidity67%
Visibility—
Dew point33°
Mon, 0950° / 39°0.03
50 °
Tonasket, Monday, 9 November
Light rain. High 50°, low 39°.
Pressure30.06 inHg
Wind3.4 mph S
Humidity82%
Visibility—
Dew point39°
Tue, 1045° / 37°0.08
45 °
Tonasket, Tuesday, 10 November
Light rain. High 45°, low 37°.
Pressure30.24 inHg
Wind2.8 mph SW
Humidity77%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1145° / 33°0.09
45 °
Tonasket, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.09 in
Chance of precipitation43%
Record high58° (1990)
Record low2° (2000)
Thu, 1245° / 34°0.09
45 °
Tonasket, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high45°
Average low34°
Average precipitation0.09 in
Chance of precipitation42%
Record high57° (1999)
Record low17° (2000)
Fri, 1345° / 33°0.12
45 °
Tonasket, Friday, 13 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.12 in
Chance of precipitation40%
Record high56° (1967)
Record low10° (1994)
Sat, 1445° / 33°0.09
45 °
Tonasket, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.09 in
Chance of precipitation32%
Record high62° (2021)
Record low8° (2000)
Sun, 1544° / 33°0.09
44 °
Tonasket, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high44°
Average low33°
Average precipitation0.09 in
Chance of precipitation40%
Record high58° (2021)
Record low8° (2000)
Mon, 1643° / 33°0.1
43 °
Tonasket, Monday, 16 November
Climate normal for this date — 60-year average.
Average high43°
Average low33°
Average precipitation0.1 in
Chance of precipitation53%
Record high55° (1999)
Record low7° (2000)
Tue, 1743° / 32°0.11
43 °
Tonasket, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high43°
Average low32°
Average precipitation0.11 in
Chance of precipitation48%
Record high53° (2019)
Record low1° (2000)
Wed, 1842° / 30°0.08
42 °
Tonasket, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.08 in
Chance of precipitation37%
Record high51° (2008)
Record low10° (1994)
Thu, 1941° / 31°0.12
41 °
Tonasket, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high41°
Average low31°
Average precipitation0.12 in
Chance of precipitation45%
Record high50° (2019)
Record low-3° (1985)
Fri, 2041° / 31°0.11
41 °
Tonasket, Friday, 20 November
Climate normal for this date — 60-year average.
Average high41°
Average low31°
Average precipitation0.11 in
Chance of precipitation43%
Record high53° (2002)
Record low6° (1963)
Sat, 2140° / 29°0.11
40 °
Tonasket, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.11 in
Chance of precipitation33%
Record high53° (2002)
Record low-5° (1985)
Sun, 2238° / 27°0.07
38 °
Tonasket, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.07 in
Chance of precipitation38%
Record high53° (2002)
Record low-4° (1985)
Mon, 2338° / 27°0.11
38 °
Tonasket, Monday, 23 November
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.11 in
Chance of precipitation45%
Record high56° (2017)
Record low-16° (1985)
Tue, 2439° / 28°0.11
39 °
Tonasket, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.11 in
Chance of precipitation45%
Record high49° (2019)
Record low-5° (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 Tonasket, 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 Tonasket, 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.