Monthly outlook for McCammon, ID: average high 58.8°, average low 41.6°. That is 0.6° above the climate normal for October. Precipitation is expected on 5 days (about 2.0 inches), against a normal of 4 days and 0.8 inches. The warmest day looks like 10 October (71.1°), the coolest 22 October (35.2°).
58.8°/41.6°
Average high / low
+0.6°
Above normal
5 / 4
Wet days / normal
2.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 October – 19 October
59.7°
58.8°
+0.5°
20 October – 29 October
57.2°
54.3°
+1.6°
30 October – 8 November
at normal
47.8°
—
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).
Sun, 1160° / 45°1.06
60 °
McCammon, Sunday, 11 October
Rain. High 60°, low 45°.
Pressure29.62 inHg
Wind3.2 mph E
Humidity96%
Visibility2.0 mi
Dew point49°
Mon, 1252° / 41°0.38
52 °
McCammon, Monday, 12 October
Rain. High 52°, low 41°.
Pressure29.85 inHg
Wind2 mph NW
Humidity80%
Visibility6.2 mi
Dew point40°
Tue, 1348° / 41°0.26
48 °
McCammon, Tuesday, 13 October
Light rain. High 48°, low 41°.
Pressure29.91 inHg
Wind2.6 mph W
Humidity97%
Visibility2.5 mi
Dew point44°
Wed, 1455° / 38°0.17
55 °
McCammon, Wednesday, 14 October
Light rain. High 55°, low 38°.
Pressure30.09 inHg
Wind4.4 mph NW
Humidity72%
Visibility—
Dew point39°
Thu, 1558° / 42°0
58 °
McCammon, Thursday, 15 October
Clear. High 58°, low 42°.
Pressure30.24 inHg
Wind4.7 mph NW
Humidity50%
Visibility—
Dew point35°
Fri, 1655° / 41°0
55 °
McCammon, Friday, 16 October
Clear. High 55°, low 41°.
Pressure30.45 inHg
Wind7.5 mph NE
Humidity25%
Visibility—
Dew point15°
Sat, 1762° / 37°0
62 °
McCammon, Saturday, 17 October
Clear. High 62°, low 37°.
Pressure30.33 inHg
Wind7.3 mph S
Humidity33%
Visibility—
Dew point24°
Sun, 1867° / 43°0
67 °
McCammon, Sunday, 18 October
Clear. High 67°, low 43°.
Pressure30.12 inHg
Wind10 mph SW
Humidity36%
Visibility—
Dew point32°
Mon, 1969° / 46°0
69 °
McCammon, Monday, 19 October
Clear. High 69°, low 46°.
Pressure30.00 inHg
Wind11 mph SW
Humidity34%
Visibility—
Dew point32°
Tue, 2069° / 47°0
69 °
McCammon, Tuesday, 20 October
Overcast. High 69°, low 47°.
Pressure29.88 inHg
Wind13.6 mph S
Humidity38%
Visibility—
Dew point35°
Wed, 2153° / 42°0
53 °
McCammon, Wednesday, 21 October
Overcast. High 53°, low 42°.
Pressure29.91 inHg
Wind21.4 mph W
Humidity34%
Visibility—
Dew point25°
Thu, 2255° / 35°0
55 °
McCammon, Thursday, 22 October
Overcast. High 55°, low 35°.
Pressure30.24 inHg
Wind9.5 mph S
Humidity36%
Visibility—
Dew point22°
Fri, 2354° / 41°0
54 °
McCammon, Friday, 23 October
Overcast. High 54°, low 41°.
Pressure30.06 inHg
Wind18.7 mph W
Humidity39%
Visibility—
Dew point28°
Sat, 2455° / 38°0
55 °
McCammon, Saturday, 24 October
Overcast. High 55°, low 38°.
Pressure30.18 inHg
Wind8.3 mph W
Humidity40%
Visibility—
Dew point25°
Sun, 2557° / 42°0.01
57 °
McCammon, Sunday, 25 October
Light rain. High 57°, low 42°.
Pressure29.56 inHg
Wind17.9 mph W
Humidity49%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2653° / 34°0.08
53 °
McCammon, Monday, 26 October
Climate normal for this date — 60-year average.
Average high53°
Average low34°
Average precipitation0.08 in
Chance of precipitation30%
Record high69° (1999)
Record low12° (2020)
Tue, 2753° / 33°0.03
53 °
McCammon, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high53°
Average low33°
Average precipitation0.03 in
Chance of precipitation20%
Record high69° (1990)
Record low5° (1970)
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)
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.