As of 03:29 PDT

Weather in Mount Idaho, ID

35°Current weather

Mount Idaho, Sunday, 25 October, 03:29

Fog. Feels like 35°. High 54°, low 35°.

Pressure30.15 inHg
Wind0 mph N
Humidity86%
Visibility0.7 mi
Dew point31°

Monthly outlook for Mount Idaho, ID: average high 51.4°, average low 35.3°. That is 1.3° above the climate normal for October. Precipitation is expected on 5 days (about 1.6 inches), against a normal of 7 days and 1.7 inches. The warmest day looks like 6 November (66.5°), the coolest 29 October (28.3°).

51.4°/35.3°
Average high / low
+1.3°
Above normal
5 / 7
Wet days / normal
1.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
25 October – 3 November49.3°50.2°-0.5°
4 November – 13 November54.8°45.9°+5°
14 November – 23 Novemberat normal41.7°—

October records over 66 years

85.5°1 October 1992All-time high
1.9°9 October 1985All-time low

Climate normals and records are computed from the nearest reference point — Grangeville (2 mi).

Mon, 2649° / 33°0.27Rain
49 °Rain

Mount Idaho, Monday, 26 October

Rain. High 49°, low 33°.

Pressure29.88 inHg
Wind1.1 mph N
Humidity58%
Visibility2.4 mi
Dew point40°
Tue, 2748° / 37°0.26Rain
48 °Rain

Mount Idaho, Tuesday, 27 October

Rain. High 48°, low 37°.

Pressure29.97 inHg
Wind8.2 mph SW
Humidity61%
Visibility6.2 mi
Dew point35°
Wed, 2844° / 33°0.11Light rain
44 °Light rain

Mount Idaho, Wednesday, 28 October

Light rain. High 44°, low 33°.

Pressure30.03 inHg
Wind3.1 mph SW
Humidity89%
Visibility3.2 mi
Dew point39°
Thu, 2945° / 28°0Overcast
45 °Overcast

Mount Idaho, Thursday, 29 October

Overcast. High 45°, low 28°.

Pressure30.09 inHg
Wind2.6 mph S
Humidity76%
Visibility—
Dew point31°
Fri, 3049° / 30°0Overcast
49 °Overcast

Mount Idaho, Friday, 30 October

Overcast. High 49°, low 30°.

Pressure29.88 inHg
Wind3.5 mph S
Humidity64%
Visibility—
Dew point31°
Sat, 3152° / 34°0Overcast
52 °Overcast

Mount Idaho, Saturday, 31 October

Overcast. High 52°, low 34°.

Pressure30.03 inHg
Wind4.1 mph NW
Humidity54%
Visibility—
Dew point29°
Sun, 0149° / 32°0Partly cloudy
49 °Partly cloudy

Mount Idaho, Sunday, 1 November

Partly cloudy. High 49°, low 32°.

Pressure29.77 inHg
Wind5 mph N
Humidity51%
Visibility—
Dew point25°
Mon, 0252° / 36°0Overcast
52 °Overcast

Mount Idaho, Monday, 2 November

Overcast. High 52°, low 36°.

Pressure30.15 inHg
Wind7 mph W
Humidity50%
Visibility—
Dew point29°
Tue, 0352° / 35°0Overcast
52 °Overcast

Mount Idaho, Tuesday, 3 November

Overcast. High 52°, low 35°.

Pressure30.03 inHg
Wind4.5 mph S
Humidity39%
Visibility—
Dew point22°
Wed, 0455° / 37°0.02Light rain
55 °Light rain

Mount Idaho, Wednesday, 4 November

Light rain. High 55°, low 37°.

Pressure29.97 inHg
Wind5.5 mph S
Humidity59%
Visibility—
Dew point34°
Thu, 0561° / 43°0Overcast
61 °Overcast

Mount Idaho, Thursday, 5 November

Overcast. High 61°, low 43°.

Pressure29.80 inHg
Wind16.7 mph S
Humidity38%
Visibility—
Dew point31°
Fri, 0666° / 49°0Overcast
66 °Overcast

Mount Idaho, Friday, 6 November

Overcast. High 66°, low 49°.

Pressure29.62 inHg
Wind11.5 mph S
Humidity30%
Visibility—
Dew point31°
Sat, 0751° / 37°0.79Heavy rain
51 °Heavy rain

Mount Idaho, Saturday, 7 November

Heavy rain. High 51°, low 37°.

Pressure29.77 inHg
Wind7.3 mph N
Humidity93%
Visibility—
Dew point37°
Sun, 0847° / 36°0.12Light rain
47 °Light rain

Mount Idaho, Sunday, 8 November

Light rain. High 47°, low 36°.

Pressure29.94 inHg
Wind9.6 mph SW
Humidity70%
Visibility—
Dew point35°
Mon, 0949° / 31°0.01Light rain
49 °Light rain

Mount Idaho, Monday, 9 November

Light rain. High 49°, low 31°.

Pressure30.42 inHg
Wind9.7 mph SW
Humidity56%
Visibility—
Dew point28°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1044° / 29°0.07Climate normal
44 °Climate normal

Mount Idaho, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high44°
Average low29°
Average precipitation0.07 in
Chance of precipitation40%
Record high65° (2016)
Record low-2° (1986)
Wed, 1145° / 29°0.09Climate normal
45 °Climate normal

Mount Idaho, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high45°
Average low29°
Average precipitation0.09 in
Chance of precipitation32%
Record high67° (2016)
Record low6° (1986)
Thu, 1244° / 29°0.11Climate normal
44 °Climate normal

Mount Idaho, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high44°
Average low29°
Average precipitation0.11 in
Chance of precipitation45%
Record high68° (1999)
Record low-1° (1985)
Fri, 1344° / 29°0.1Climate normal
44 °Climate normal

Mount Idaho, Friday, 13 November

Climate normal for this date — 60-year average.

Average high44°
Average low29°
Average precipitation0.1 in
Chance of precipitation47%
Record high66° (1999)
Record low-8° (1985)
Sat, 1444° / 29°0.08Climate normal
44 °Climate normal

Mount Idaho, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high44°
Average low29°
Average precipitation0.08 in
Chance of precipitation47%
Record high67° (1999)
Record low12° (1994)
Sun, 1545° / 28°0.06Climate normal
45 °Climate normal

Mount Idaho, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high45°
Average low28°
Average precipitation0.06 in
Chance of precipitation33%
Record high60° (2001)
Record low9° (1988)
Mon, 1643° / 29°0.1Climate normal
43 °Climate normal

Mount Idaho, Monday, 16 November

Climate normal for this date — 60-year average.

Average high43°
Average low29°
Average precipitation0.1 in
Chance of precipitation57%
Record high60° (1999)
Record low10° (1961)
Tue, 1743° / 29°0.12Climate normal
43 °Climate normal

Mount Idaho, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high43°
Average low29°
Average precipitation0.12 in
Chance of precipitation47%
Record high62° (2008)
Record low6° (1994)
Wed, 1841° / 27°0.13Climate normal
41 °Climate normal

Mount Idaho, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high41°
Average low27°
Average precipitation0.13 in
Chance of precipitation55%
Record high60° (2008)
Record low5° (1994)
Thu, 1942° / 26°0.1Climate normal
42 °Climate normal

Mount Idaho, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high42°
Average low26°
Average precipitation0.1 in
Chance of precipitation43%
Record high56° (1966)
Record low0° (1985)
Fri, 2041° / 27°0.09Climate normal
41 °Climate normal

Mount Idaho, Friday, 20 November

Climate normal for this date — 60-year average.

Average high41°
Average low27°
Average precipitation0.09 in
Chance of precipitation52%
Record high58° (2002)
Record low6° (1977)
Sat, 2140° / 25°0.09Climate normal
40 °Climate normal

Mount Idaho, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high40°
Average low25°
Average precipitation0.09 in
Chance of precipitation48%
Record high60° (2002)
Record low3° (1961)
Sun, 2239° / 25°0.11Climate normal
39 °Climate normal

Mount Idaho, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high39°
Average low25°
Average precipitation0.11 in
Chance of precipitation48%
Record high58° (2017)
Record low-5° (1994)
Mon, 2338° / 25°0.11Climate normal
38 °Climate normal

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)

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.