Monthly outlook for McCammon, ID: average high 50.8°, average low 34.8°. That is 3.3° below the climate normal for October. Precipitation is expected on 6 days (about 1.6 inches), against a normal of 4 days and 0.8 inches. The warmest day looks like 19 October (67°), the coolest 22 October (23.7°).
50.8°/34.8°
Average high / low
−3.3°
Below normal
6 / 4
Wet days / normal
1.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 October – 21 October
54.7°
58.3°
-2°
22 October – 31 October
44.3°
52.4°
-4.5°
1 November – 10 November
at normal
46.9°
—
October records over 66 years
85.1°2 October 2010All-time high
-2.4°28 October 1970All-time low
Climate normals and records are computed from the nearest reference point — Lava Hot Springs (9 mi).
Tue, 1345° / 38°0.1
45 °
McCammon, Tuesday, 13 October
Light rain. High 45°, low 38°.
Pressure30.09 inHg
Wind4.9 mph NW
Humidity90%
Visibility6.2 mi
Dew point36°
Wed, 1451° / 31°0
51 °
McCammon, Wednesday, 14 October
Clear. High 51°, low 31°.
Pressure30.18 inHg
Wind4.4 mph NW
Humidity57%
Visibility6.2 mi
Dew point32°
Thu, 1561° / 35°0
61 °
McCammon, Thursday, 15 October
Clear. High 61°, low 35°.
Pressure30.50 inHg
Wind2.2 mph E
Humidity51%
Visibility6.2 mi
Dew point36°
Fri, 1662° / 32°0
62 °
McCammon, Friday, 16 October
Clear. High 62°, low 32°.
Pressure30.53 inHg
Wind3 mph E
Humidity46%
Visibility6.2 mi
Dew point32°
Sat, 1762° / 34°0
62 °
McCammon, Saturday, 17 October
Clear. High 62°, low 34°.
Pressure30.21 inHg
Wind8.4 mph S
Humidity44%
Visibility—
Dew point33°
Sun, 1864° / 40°0
64 °
McCammon, Sunday, 18 October
Overcast. High 64°, low 40°.
Pressure30.06 inHg
Wind6.6 mph SW
Humidity48%
Visibility—
Dew point36°
Mon, 1967° / 47°0
67 °
McCammon, Monday, 19 October
Clear. High 67°, low 47°.
Pressure29.77 inHg
Wind23.9 mph S
Humidity27%
Visibility—
Dew point28°
Tue, 2046° / 40°0.13
46 °
McCammon, Tuesday, 20 October
Snow. High 46°, low 40°.
Pressure29.80 inHg
Wind8.1 mph NW
Humidity57%
Visibility—
Dew point32°
Wed, 2141° / 35°0.83
41 °
McCammon, Wednesday, 21 October
Snow. High 41°, low 35°.
Pressure29.83 inHg
Wind6.6 mph NW
Humidity100%
Visibility—
Dew point35°
Thu, 2238° / 24°0.13
38 °
McCammon, Thursday, 22 October
Snow. High 38°, low 24°.
Pressure30.15 inHg
Wind6.3 mph S
Humidity99%
Visibility—
Dew point35°
Fri, 2338° / 33°0.24
38 °
McCammon, Friday, 23 October
Snow. High 38°, low 33°.
Pressure30.39 inHg
Wind6.4 mph W
Humidity96%
Visibility—
Dew point36°
Sat, 2438° / 29°0
38 °
McCammon, Saturday, 24 October
Overcast. High 38°, low 29°.
Pressure30.74 inHg
Wind4.8 mph N
Humidity97%
Visibility—
Dew point33°
Sun, 2542° / 27°0
42 °
McCammon, Sunday, 25 October
Overcast. High 42°, low 27°.
Pressure30.59 inHg
Wind4.8 mph N
Humidity83%
Visibility—
Dew point33°
Mon, 2650° / 31°0
50 °
McCammon, Monday, 26 October
Overcast. High 50°, low 31°.
Pressure30.56 inHg
Wind4.6 mph NE
Humidity79%
Visibility—
Dew point37°
Tue, 2760° / 39°0
60 °
McCammon, Tuesday, 27 October
Clear. High 60°, low 39°.
Pressure30.39 inHg
Wind3.9 mph NE
Humidity62%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2852° / 33°0.06
52 °
McCammon, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high52°
Average low33°
Average precipitation0.06 in
Chance of precipitation28%
Record high69° (1990)
Record low-2° (1970)
Thu, 2950° / 32°0.07
50 °
McCammon, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high50°
Average low32°
Average precipitation0.07 in
Chance of precipitation32%
Record high70° (1962)
Record low6° (1970)
Fri, 3049° / 31°0.07
49 °
McCammon, Friday, 30 October
Climate normal for this date — 60-year average.
Average high49°
Average low31°
Average precipitation0.07 in
Chance of precipitation30%
Record high71° (1962)
Record low5° (2019)
Sat, 3149° / 31°0.06
49 °
McCammon, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high49°
Average low31°
Average precipitation0.06 in
Chance of precipitation27%
Record high66° (1965)
Record low12° (1961)
Sun, 0148° / 30°0.04
48 °
McCammon, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high48°
Average low30°
Average precipitation0.04 in
Chance of precipitation25%
Record high66° (1965)
Record low7° (1971)
Mon, 0248° / 31°0.04
48 °
McCammon, Monday, 2 November
Climate normal for this date — 60-year average.
Average high48°
Average low31°
Average precipitation0.04 in
Chance of precipitation23%
Record high65° (2020)
Record low1° (1991)
Tue, 0349° / 30°0.04
49 °
McCammon, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high49°
Average low30°
Average precipitation0.04 in
Chance of precipitation17%
Record high67° (1962)
Record low-5° (1991)
Wed, 0449° / 31°0.05
49 °
McCammon, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high49°
Average low31°
Average precipitation0.05 in
Chance of precipitation23%
Record high64° (2020)
Record low12° (1970)
Thu, 0548° / 32°0.06
48 °
McCammon, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high48°
Average low32°
Average precipitation0.06 in
Chance of precipitation28%
Record high66° (1980)
Record low2° (1961)
Fri, 0648° / 31°0.05
48 °
McCammon, Friday, 6 November
Climate normal for this date — 60-year average.
Average high48°
Average low31°
Average precipitation0.05 in
Chance of precipitation28%
Record high67° (1999)
Record low-3° (1971)
Sat, 0747° / 30°0.08
47 °
McCammon, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high47°
Average low30°
Average precipitation0.08 in
Chance of precipitation38%
Record high65° (1999)
Record low9° (1971)
Sun, 0845° / 30°0.09
45 °
McCammon, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high45°
Average low30°
Average precipitation0.09 in
Chance of precipitation40%
Record high61° (2016)
Record low14° (1961)
Mon, 0945° / 29°0.09
45 °
McCammon, Monday, 9 November
Climate normal for this date — 60-year average.
Average high45°
Average low29°
Average precipitation0.09 in
Chance of precipitation40%
Record high62° (2016)
Record low14° (1986)
Tue, 1044° / 28°0.05
44 °
McCammon, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high44°
Average low28°
Average precipitation0.05 in
Chance of precipitation35%
Record high64° (2016)
Record low0° (2000)
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 McCammon, 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 McCammon, 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.