Monthly outlook for Mount Idaho, ID: average high 54.1°, average low 37.2°. That is 6° above the climate normal for November. Precipitation is expected on 3 days (about 0.4 inches), against a normal of 7 days and 1.6 inches. The warmest day looks like 14 November (65.2°), the coolest 20 November (30.3°).
54.1°/37.2°
Average high / low
+6°
Above normal
3 / 7
Wet days / normal
0.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
7 November – 16 November
57.3°
44.7°
+7°
17 November – 26 November
48.6°
39.5°
+5°
27 November – 6 December
at normal
36°
—
November records over 66 years
67.6°1 November 1965All-time high
-17.5°23 November 1985All-time low
Climate normals and records are computed from the nearest reference point — Grangeville (2 mi).
Sun, 0847° / 42°0.09
47 °
Mount Idaho, Sunday, 8 November
Light rain. High 47°, low 42°.
Pressure30.15 inHg
Wind2.8 mph NE
Humidity61%
Visibility6.2 mi
Dew point38°
Mon, 0951° / 37°0.02
51 °
Mount Idaho, Monday, 9 November
Light rain. High 51°, low 37°.
Pressure30.06 inHg
Wind0.7 mph N
Humidity70%
Visibility6.2 mi
Dew point42°
Tue, 1057° / 38°0.02
57 °
Mount Idaho, Tuesday, 10 November
Light rain. High 57°, low 38°.
Pressure30.21 inHg
Wind1.9 mph SW
Humidity57%
Visibility6.2 mi
Dew point41°
Wed, 1161° / 40°0
61 °
Mount Idaho, Wednesday, 11 November
Overcast. High 61°, low 40°.
Pressure30.15 inHg
Wind6.5 mph S
Humidity59%
Visibility—
Dew point39°
Thu, 1262° / 39°0
62 °
Mount Idaho, Thursday, 12 November
Overcast. High 62°, low 39°.
Pressure29.97 inHg
Wind5.6 mph S
Humidity51%
Visibility—
Dew point35°
Fri, 1362° / 44°0
62 °
Mount Idaho, Friday, 13 November
Overcast. High 62°, low 44°.
Pressure29.85 inHg
Wind6.6 mph S
Humidity38%
Visibility—
Dew point29°
Sat, 1465° / 44°0
65 °
Mount Idaho, Saturday, 14 November
Overcast. High 65°, low 44°.
Pressure29.77 inHg
Wind9.7 mph SW
Humidity31%
Visibility—
Dew point27°
Sun, 1563° / 43°0.13
63 °
Mount Idaho, Sunday, 15 November
Light rain. High 63°, low 43°.
Pressure29.62 inHg
Wind18.6 mph S
Humidity32%
Visibility—
Dew point27°
Mon, 1648° / 36°0.08
48 °
Mount Idaho, Monday, 16 November
Light rain. High 48°, low 36°.
Pressure30.12 inHg
Wind5.5 mph W
Humidity79%
Visibility—
Dew point36°
Tue, 1749° / 33°0
49 °
Mount Idaho, Tuesday, 17 November
Overcast. High 49°, low 33°.
Pressure30.15 inHg
Wind4 mph S
Humidity54%
Visibility—
Dew point28°
Wed, 1841° / 34°0.02
41 °
Mount Idaho, Wednesday, 18 November
Light rain. High 41°, low 34°.
Pressure30.12 inHg
Wind5.9 mph S
Humidity82%
Visibility—
Dew point36°
Thu, 1946° / 31°0
46 °
Mount Idaho, Thursday, 19 November
Clear. High 46°, low 31°.
Pressure30.45 inHg
Wind5.4 mph S
Humidity60%
Visibility—
Dew point28°
Fri, 2049° / 30°0
49 °
Mount Idaho, Friday, 20 November
Mostly clear. High 49°, low 30°.
Pressure30.53 inHg
Wind4.5 mph S
Humidity50%
Visibility—
Dew point24°
Sat, 2154° / 34°0
54 °
Mount Idaho, Saturday, 21 November
Partly cloudy. High 54°, low 34°.
Pressure30.36 inHg
Wind5.3 mph S
Humidity34%
Visibility—
Dew point19°
Sun, 2252° / 33°0
52 °
Mount Idaho, Sunday, 22 November
Overcast. High 52°, low 33°.
Pressure30.15 inHg
Wind4.8 mph S
Humidity28%
Visibility—
Dew point14°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2338° / 25°0.11
38 °
Mount Idaho, Monday, 23 November
Climate normal for this date — 60-year average.
Average high38°
Average low25°
Average precipitation0.11 in
Chance of precipitation55%
Record high60° (2017)
Record low-17° (1985)
Tue, 2438° / 25°0.15
38 °
Mount Idaho, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high38°
Average low25°
Average precipitation0.15 in
Chance of precipitation62%
Record high52° (1976)
Record low-12° (1985)
Wed, 2537° / 24°0.19
37 °
Mount Idaho, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high37°
Average low24°
Average precipitation0.19 in
Chance of precipitation60%
Record high50° (1960)
Record low-5° (1985)
Thu, 2636° / 23°0.11
36 °
Mount Idaho, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high36°
Average low23°
Average precipitation0.11 in
Chance of precipitation52%
Record high50° (1963)
Record low-4° (1967)
Fri, 2736° / 22°0.12
36 °
Mount Idaho, Friday, 27 November
Climate normal for this date — 60-year average.
Average high36°
Average low22°
Average precipitation0.12 in
Chance of precipitation47%
Record high50° (2014)
Record low5° (1967)
Sat, 2836° / 24°0.11
36 °
Mount Idaho, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high36°
Average low24°
Average precipitation0.11 in
Chance of precipitation52%
Record high55° (2021)
Record low0° (1979)
Sun, 2936° / 22°0.11
36 °
Mount Idaho, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high36°
Average low22°
Average precipitation0.11 in
Chance of precipitation52%
Record high51° (1999)
Record low-2° (1979)
Mon, 3036° / 22°0.09
36 °
Mount Idaho, Monday, 30 November
Climate normal for this date — 60-year average.
Average high36°
Average low22°
Average precipitation0.09 in
Chance of precipitation50%
Record high50° (2008)
Record low-1° (1985)
Tue, 0137° / 24°0.13
37 °
Mount Idaho, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high37°
Average low24°
Average precipitation0.13 in
Chance of precipitation52%
Record high58° (2021)
Record low-7° (1985)
Wed, 0237° / 24°0.15
37 °
Mount Idaho, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high37°
Average low24°
Average precipitation0.15 in
Chance of precipitation50%
Record high53° (2021)
Record low6° (1985)
Thu, 0337° / 23°0.11
37 °
Mount Idaho, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high37°
Average low23°
Average precipitation0.11 in
Chance of precipitation43%
Record high55° (1987)
Record low-1° (1984)
Fri, 0435° / 21°0.11
35 °
Mount Idaho, Friday, 4 December
Climate normal for this date — 60-year average.
Average high35°
Average low21°
Average precipitation0.11 in
Chance of precipitation47%
Record high53° (1987)
Record low-4° (1992)
Sat, 0535° / 20°0.07
35 °
Mount Idaho, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high35°
Average low20°
Average precipitation0.07 in
Chance of precipitation40%
Record high55° (2023)
Record low-24° (1972)
Sun, 0635° / 21°0.11
35 °
Mount Idaho, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high35°
Average low21°
Average precipitation0.11 in
Chance of precipitation47%
Record high51° (2023)
Record low-6° (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 Mount Idaho, ID 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 Mount Idaho, ID 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.