Monthly outlook for Mowich Illahee, WA: average high 33.6°, average low 24.9°. That is 3° below the climate normal for November. Precipitation is expected on 4 days (about 0.8 inches), against a normal of 7 days and 2.1 inches. The warmest day looks like 13 November (39.4°), the coolest 20 November (20°).
33.6°/24.9°
Average high / low
−3°
Below normal
4 / 7
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 November – 22 November
34.2°
40.4°
-3.5°
23 November – 2 December
32.6°
36.2°
-2°
3 December – 12 December
at normal
34°
—
November records over 66 years
61.2°2 November 1987All-time high
-10.5°23 November 1985All-time low
Climate normals and records are computed from the nearest reference point — Twisp (14 mi).
Sat, 1434° / 29°0.1
34 °
Mowich Illahee, Saturday, 14 November
Snow. High 34°, low 29°.
Pressure29.77 inHg
Wind5.4 mph SE
Humidity100%
Visibility0.2 mi
Dew point37°
Sun, 1535° / 28°0.51
35 °
Mowich Illahee, Sunday, 15 November
Snow. High 35°, low 28°.
Pressure29.91 inHg
Wind1.3 mph SE
Humidity98%
Visibility0.2 mi
Dew point34°
Mon, 1635° / 26°0.08
35 °
Mowich Illahee, Monday, 16 November
Snow. High 35°, low 26°.
Pressure30.00 inHg
Wind1.3 mph SE
Humidity88%
Visibility6.2 mi
Dew point32°
Tue, 1733° / 26°0
33 °
Mowich Illahee, Tuesday, 17 November
Partly cloudy. High 33°, low 26°.
Pressure30.03 inHg
Wind3 mph E
Humidity91%
Visibility3.3 mi
Dew point27°
Wed, 1833° / 23°0
33 °
Mowich Illahee, Wednesday, 18 November
Overcast. High 33°, low 23°.
Pressure30.06 inHg
Wind5.3 mph E
Humidity90%
Visibility—
Dew point27°
Thu, 1935° / 23°0.01
35 °
Mowich Illahee, Thursday, 19 November
Light snow. High 35°, low 23°.
Pressure30.12 inHg
Wind5.9 mph NW
Humidity78%
Visibility—
Dew point27°
Fri, 2033° / 20°0
33 °
Mowich Illahee, Friday, 20 November
Mostly clear. High 33°, low 20°.
Pressure30.21 inHg
Wind5.9 mph NW
Humidity59%
Visibility—
Dew point16°
Sat, 2132° / 22°0
32 °
Mowich Illahee, Saturday, 21 November
Overcast. High 32°, low 22°.
Pressure30.45 inHg
Wind5 mph NW
Humidity74%
Visibility—
Dew point21°
Sun, 2232° / 23°0
32 °
Mowich Illahee, Sunday, 22 November
Overcast. High 32°, low 23°.
Pressure30.33 inHg
Wind4.5 mph NW
Humidity57%
Visibility—
Dew point16°
Mon, 2327° / 24°0.02
27 °
Mowich Illahee, Monday, 23 November
Light snow. High 27°, low 24°.
Pressure30.24 inHg
Wind3.1 mph NW
Humidity89%
Visibility—
Dew point24°
Tue, 2434° / 27°0.02
34 °
Mowich Illahee, Tuesday, 24 November
Light snow. High 34°, low 27°.
Pressure30.06 inHg
Wind3.8 mph S
Humidity86%
Visibility—
Dew point26°
Wed, 2532° / 29°0.01
32 °
Mowich Illahee, Wednesday, 25 November
Light snow. High 32°, low 29°.
Pressure29.97 inHg
Wind4.7 mph SE
Humidity89%
Visibility—
Dew point28°
Thu, 2636° / 25°0
36 °
Mowich Illahee, Thursday, 26 November
Overcast. High 36°, low 25°.
Pressure29.85 inHg
Wind6.3 mph N
Humidity66%
Visibility—
Dew point21°
Fri, 2736° / 23°0
36 °
Mowich Illahee, Friday, 27 November
Clear. High 36°, low 23°.
Pressure30.27 inHg
Wind6.2 mph NW
Humidity60%
Visibility—
Dew point19°
Sat, 2830° / 20°0.02
30 °
Mowich Illahee, Saturday, 28 November
Light snow. High 30°, low 20°.
Pressure30.09 inHg
Wind4 mph N
Humidity73%
Visibility—
Dew point19°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2935° / 21°0.11
35 °
Mowich Illahee, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high35°
Average low21°
Average precipitation0.11 in
Chance of precipitation37%
Record high51° (2021)
Record low-5° (2006)
Mon, 3035° / 22°0.13
35 °
Mowich Illahee, Monday, 30 November
Climate normal for this date — 60-year average.
Average high35°
Average low22°
Average precipitation0.13 in
Chance of precipitation43%
Record high51° (2021)
Record low-7° (2014)
Tue, 0136° / 23°0.17
36 °
Mowich Illahee, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high36°
Average low23°
Average precipitation0.17 in
Chance of precipitation53%
Record high63° (2021)
Record low-7° (1985)
Wed, 0236° / 22°0.2
36 °
Mowich Illahee, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high36°
Average low22°
Average precipitation0.2 in
Chance of precipitation55%
Record high55° (2021)
Record low0° (2014)
Thu, 0335° / 22°0.18
35 °
Mowich Illahee, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high35°
Average low22°
Average precipitation0.18 in
Chance of precipitation47%
Record high47° (2021)
Record low2° (1992)
Fri, 0435° / 21°0.14
35 °
Mowich Illahee, Friday, 4 December
Climate normal for this date — 60-year average.
Average high35°
Average low21°
Average precipitation0.14 in
Chance of precipitation43%
Record high48° (2007)
Record low-3° (1972)
Sat, 0534° / 20°0.1
34 °
Mowich Illahee, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high34°
Average low20°
Average precipitation0.1 in
Chance of precipitation35%
Record high45° (1989)
Record low1° (1994)
Sun, 0634° / 21°0.13
34 °
Mowich Illahee, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high34°
Average low21°
Average precipitation0.13 in
Chance of precipitation40%
Record high46° (2025)
Record low1° (1995)
Mon, 0733° / 20°0.11
33 °
Mowich Illahee, Monday, 7 December
Climate normal for this date — 60-year average.
Average high33°
Average low20°
Average precipitation0.11 in
Chance of precipitation47%
Record high44° (2008)
Record low-9° (1972)
Tue, 0833° / 20°0.13
33 °
Mowich Illahee, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high33°
Average low20°
Average precipitation0.13 in
Chance of precipitation47%
Record high46° (1962)
Record low-13° (1972)
Wed, 0934° / 21°0.15
34 °
Mowich Illahee, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high34°
Average low21°
Average precipitation0.15 in
Chance of precipitation48%
Record high50° (2025)
Record low0° (1995)
Thu, 1034° / 22°0.23
34 °
Mowich Illahee, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high34°
Average low22°
Average precipitation0.23 in
Chance of precipitation58%
Record high47° (2025)
Record low-9° (1972)
Fri, 1134° / 22°0.17
34 °
Mowich Illahee, Friday, 11 December
Climate normal for this date — 60-year average.
Average high34°
Average low22°
Average precipitation0.17 in
Chance of precipitation48%
Record high49° (2025)
Record low-1° (2000)
Sat, 1234° / 21°0.17
34 °
Mowich Illahee, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high34°
Average low21°
Average precipitation0.17 in
Chance of precipitation48%
Record high47° (2025)
Record low-3° (1972)
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 Mowich Illahee, 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 Mowich Illahee, 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.