Monthly outlook for Chelatchie, WA: average high 51.9°, average low 44.1°. That is 2.1° above the climate normal for November. Precipitation is expected on 10 days (about 5.7 inches), against a normal of 11 days and 9.0 inches. The warmest day looks like 12 November (65°), the coolest 22 November (37.8°).
51.9°/44.1°
Average high / low
+2.1°
Above normal
10 / 11
Wet days / normal
5.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 November – 20 November
52.1°
49.4°
+1.5°
21 November – 30 November
51.6°
45.6°
+3.4°
1 December – 10 December
at normal
43.8°
—
November records over 66 years
70.2°4 November 1980All-time high
4.1°25 November 1985All-time low
Climate normals and records are computed from the nearest reference point — Cougar (9 mi).
Thu, 1265° / 50°0
65 °
Chelatchie, Thursday, 12 November
Overcast. High 65°, low 50°.
Pressure29.74 inHg
Wind6 mph E
Humidity52%
Visibility6.2 mi
Dew point46°
Fri, 1355° / 45°0.33
55 °
Chelatchie, Friday, 13 November
Rain. High 55°, low 45°.
Pressure29.41 inHg
Wind8.1 mph S
Humidity97%
Visibility1.5 mi
Dew point48°
Sat, 1449° / 45°0.22
49 °
Chelatchie, Saturday, 14 November
Light rain. High 49°, low 45°.
Pressure29.80 inHg
Wind5.8 mph S
Humidity92%
Visibility6.2 mi
Dew point46°
Sun, 1548° / 46°0.76
48 °
Chelatchie, Sunday, 15 November
Rain. High 48°, low 46°.
Pressure29.80 inHg
Wind7.7 mph E
Humidity96%
Visibility—
Dew point46°
Mon, 1650° / 44°0.48
50 °
Chelatchie, Monday, 16 November
Rain. High 50°, low 44°.
Pressure30.00 inHg
Wind5.5 mph SW
Humidity94%
Visibility—
Dew point45°
Tue, 1750° / 46°0.81
50 °
Chelatchie, Tuesday, 17 November
Rain. High 50°, low 46°.
Pressure30.00 inHg
Wind6.1 mph E
Humidity92%
Visibility—
Dew point46°
Wed, 1845° / 42°1.13
45 °
Chelatchie, Wednesday, 18 November
Rain. High 45°, low 42°.
Pressure29.85 inHg
Wind5.9 mph SW
Humidity93%
Visibility—
Dew point42°
Thu, 1948° / 39°0.05
48 °
Chelatchie, Thursday, 19 November
Light rain. High 48°, low 39°.
Pressure30.15 inHg
Wind6.5 mph NE
Humidity90%
Visibility—
Dew point41°
Fri, 2045° / 39°0
45 °
Chelatchie, Friday, 20 November
Overcast. High 45°, low 39°.
Pressure30.39 inHg
Wind6.4 mph NE
Humidity73%
Visibility—
Dew point35°
Sat, 2154° / 40°0
54 °
Chelatchie, Saturday, 21 November
Overcast. High 54°, low 40°.
Pressure30.45 inHg
Wind7.4 mph E
Humidity63%
Visibility—
Dew point37°
Sun, 2254° / 38°0
54 °
Chelatchie, Sunday, 22 November
Overcast. High 54°, low 38°.
Pressure30.24 inHg
Wind7.4 mph E
Humidity61%
Visibility—
Dew point33°
Mon, 2345° / 41°0.02
45 °
Chelatchie, Monday, 23 November
Light rain. High 45°, low 41°.
Pressure30.15 inHg
Wind6.7 mph E
Humidity76%
Visibility—
Dew point37°
Tue, 2448° / 45°0.76
48 °
Chelatchie, Tuesday, 24 November
Rain. High 48°, low 45°.
Pressure29.97 inHg
Wind7.6 mph E
Humidity96%
Visibility—
Dew point44°
Wed, 2556° / 49°0.51
56 °
Chelatchie, Wednesday, 25 November
Rain. High 56°, low 49°.
Pressure30.12 inHg
Wind4.9 mph SE
Humidity86%
Visibility—
Dew point50°
Thu, 2652° / 50°0.64
52 °
Chelatchie, Thursday, 26 November
Rain. High 52°, low 50°.
Pressure30.21 inHg
Wind5.3 mph SW
Humidity93%
Visibility—
Dew point50°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2746° / 37°0.56
46 °
Chelatchie, Friday, 27 November
Climate normal for this date — 60-year average.
Average high46°
Average low37°
Average precipitation0.56 in
Chance of precipitation70%
Record high56° (2021)
Record low19° (1985)
Sat, 2846° / 36°0.48
46 °
Chelatchie, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high46°
Average low36°
Average precipitation0.48 in
Chance of precipitation58%
Record high56° (2021)
Record low16° (1985)
Sun, 2945° / 36°0.49
45 °
Chelatchie, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high45°
Average low36°
Average precipitation0.49 in
Chance of precipitation60%
Record high54° (2002)
Record low9° (1985)
Mon, 3044° / 36°0.59
44 °
Chelatchie, Monday, 30 November
Climate normal for this date — 60-year average.
Average high44°
Average low36°
Average precipitation0.59 in
Chance of precipitation68%
Record high61° (2008)
Record low8° (1985)
Tue, 0145° / 36°0.67
45 °
Chelatchie, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high45°
Average low36°
Average precipitation0.67 in
Chance of precipitation72%
Record high59° (2021)
Record low14° (1985)
Wed, 0245° / 37°0.81
45 °
Chelatchie, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high45°
Average low37°
Average precipitation0.81 in
Chance of precipitation67%
Record high53° (1976)
Record low17° (1985)
Thu, 0345° / 36°0.67
45 °
Chelatchie, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high45°
Average low36°
Average precipitation0.67 in
Chance of precipitation62%
Record high54° (2021)
Record low20° (1992)
Fri, 0444° / 35°0.63
44 °
Chelatchie, Friday, 4 December
Climate normal for this date — 60-year average.
Average high44°
Average low35°
Average precipitation0.63 in
Chance of precipitation60%
Record high56° (2023)
Record low19° (1972)
Sat, 0544° / 35°0.52
44 °
Chelatchie, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high44°
Average low35°
Average precipitation0.52 in
Chance of precipitation57%
Record high57° (2023)
Record low20° (1972)
Sun, 0643° / 35°0.54
43 °
Chelatchie, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high43°
Average low35°
Average precipitation0.54 in
Chance of precipitation63%
Record high56° (2023)
Record low15° (1972)
Mon, 0743° / 34°0.5
43 °
Chelatchie, Monday, 7 December
Climate normal for this date — 60-year average.
Average high43°
Average low34°
Average precipitation0.5 in
Chance of precipitation60%
Record high53° (2020)
Record low1° (1972)
Tue, 0844° / 35°0.45
44 °
Chelatchie, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high44°
Average low35°
Average precipitation0.45 in
Chance of precipitation60%
Record high58° (2020)
Record low-6° (1972)
Wed, 0943° / 34°0.63
43 °
Chelatchie, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high43°
Average low34°
Average precipitation0.63 in
Chance of precipitation67%
Record high56° (2015)
Record low2° (1972)
Thu, 1044° / 36°0.67
44 °
Chelatchie, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high44°
Average low36°
Average precipitation0.67 in
Chance of precipitation72%
Record high55° (2014)
Record low6° (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 Chelatchie, 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 Chelatchie, 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.