Monthly outlook for Camp Three, MT: average high 58.5°, average low 39.2°. That is 0.1° above the climate normal for October. Precipitation is expected on 2 days (about 1.1 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 19 October (72.6°), the coolest 13 October (26°).
58.5°/39.2°
Average high / low
+0.1°
Above normal
2 / 3
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 October – 20 October
57.6°
59.1°
-0.8°
21 October – 30 October
60°
55.2°
+2.7°
31 October – 9 November
at normal
49.3°
—
October records over 66 years
90.3°1 October 2011All-time high
-15.5°30 October 1991All-time low
Climate normals and records are computed from the nearest reference point — Klein (4 mi).
Mon, 1238° / 28°0.21
38 °
Camp Three, Monday, 12 October
Snow. High 38°, low 28°.
Pressure30.15 inHg
Wind4.7 mph N
Humidity85%
Visibility6.2 mi
Dew point31°
Tue, 1349° / 26°0
49 °
Camp Three, Tuesday, 13 October
Clear. High 49°, low 26°.
Pressure30.12 inHg
Wind4.1 mph SW
Humidity75%
Visibility6.2 mi
Dew point31°
Wed, 1455° / 28°0
55 °
Camp Three, Wednesday, 14 October
Overcast. High 55°, low 28°.
Pressure30.21 inHg
Wind8.1 mph SW
Humidity49%
Visibility6.2 mi
Dew point31°
Thu, 1558° / 33°0
58 °
Camp Three, Thursday, 15 October
Clear. High 58°, low 33°.
Pressure30.53 inHg
Wind14.7 mph N
Humidity44%
Visibility—
Dew point32°
Fri, 1663° / 33°0
63 °
Camp Three, Friday, 16 October
Clear. High 63°, low 33°.
Pressure30.39 inHg
Wind14.2 mph SW
Humidity44%
Visibility—
Dew point31°
Sat, 1769° / 39°0
69 °
Camp Three, Saturday, 17 October
Mostly clear. High 69°, low 39°.
Pressure30.03 inHg
Wind17 mph SW
Humidity29%
Visibility—
Dew point25°
Sun, 1871° / 53°0
71 °
Camp Three, Sunday, 18 October
Overcast. High 71°, low 53°.
Pressure29.91 inHg
Wind14.9 mph SW
Humidity28%
Visibility—
Dew point31°
Mon, 1973° / 52°0
73 °
Camp Three, Monday, 19 October
Overcast. High 73°, low 52°.
Pressure29.83 inHg
Wind13.9 mph W
Humidity32%
Visibility—
Dew point33°
Tue, 2061° / 49°0
61 °
Camp Three, Tuesday, 20 October
Overcast. High 61°, low 49°.
Pressure29.88 inHg
Wind20 mph W
Humidity30%
Visibility—
Dew point25°
Wed, 2155° / 41°0
55 °
Camp Three, Wednesday, 21 October
Overcast. High 55°, low 41°.
Pressure30.15 inHg
Wind8.6 mph E
Humidity38%
Visibility—
Dew point25°
Thu, 2261° / 40°0
61 °
Camp Three, Thursday, 22 October
Overcast. High 61°, low 40°.
Pressure30.00 inHg
Wind9.9 mph SW
Humidity33%
Visibility—
Dew point24°
Fri, 2359° / 44°0.02
59 °
Camp Three, Friday, 23 October
Light rain. High 59°, low 44°.
Pressure30.15 inHg
Wind17 mph NW
Humidity35%
Visibility—
Dew point28°
Sat, 2456° / 38°0
56 °
Camp Three, Saturday, 24 October
Clear. High 56°, low 38°.
Pressure30.39 inHg
Wind7 mph S
Humidity35%
Visibility—
Dew point23°
Sun, 2563° / 43°0
63 °
Camp Three, Sunday, 25 October
Partly cloudy. High 63°, low 43°.
Pressure30.33 inHg
Wind7.5 mph SW
Humidity34%
Visibility—
Dew point27°
Mon, 2667° / 47°0
67 °
Camp Three, Monday, 26 October
Clear. High 67°, low 47°.
Pressure30.09 inHg
Wind15.6 mph SW
Humidity30%
Visibility—
Dew point27°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2754° / 33°0.03
54 °
Camp Three, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high54°
Average low33°
Average precipitation0.03 in
Chance of precipitation15%
Record high71° (2024)
Record low1° (2023)
Wed, 2853° / 33°0.04
53 °
Camp Three, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high53°
Average low33°
Average precipitation0.04 in
Chance of precipitation22%
Record high74° (1990)
Record low2° (2023)
Thu, 2951° / 33°0.03
51 °
Camp Three, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high51°
Average low33°
Average precipitation0.03 in
Chance of precipitation23%
Record high73° (1987)
Record low-4° (1991)
Fri, 3051° / 31°0.02
51 °
Camp Three, Friday, 30 October
Climate normal for this date — 60-year average.
Average high51°
Average low31°
Average precipitation0.02 in
Chance of precipitation15%
Record high71° (1990)
Record low-16° (1991)
Sat, 3151° / 32°0.05
51 °
Camp Three, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high51°
Average low32°
Average precipitation0.05 in
Chance of precipitation15%
Record high73° (1990)
Record low8° (1984)
Sun, 0151° / 32°0.02
51 °
Camp Three, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high51°
Average low32°
Average precipitation0.02 in
Chance of precipitation13%
Record high70° (1981)
Record low-1° (1991)
Mon, 0250° / 31°0.01
50 °
Camp Three, Monday, 2 November
Climate normal for this date — 60-year average.
Average high50°
Average low31°
Average precipitation0.01 in
Chance of precipitation8%
Record high69° (1965)
Record low-16° (1991)
Tue, 0351° / 31°0.03
51 °
Camp Three, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high51°
Average low31°
Average precipitation0.03 in
Chance of precipitation17%
Record high69° (1962)
Record low-12° (1991)
Wed, 0451° / 32°0.03
51 °
Camp Three, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high51°
Average low32°
Average precipitation0.03 in
Chance of precipitation17%
Record high71° (1976)
Record low6° (2003)
Thu, 0550° / 32°0.05
50 °
Camp Three, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high50°
Average low32°
Average precipitation0.05 in
Chance of precipitation25%
Record high69° (2010)
Record low0° (2003)
Fri, 0649° / 30°0.03
49 °
Camp Three, Friday, 6 November
Climate normal for this date — 60-year average.
Average high49°
Average low30°
Average precipitation0.03 in
Chance of precipitation20%
Record high70° (2010)
Record low3° (2003)
Sat, 0748° / 30°0.02
48 °
Camp Three, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high48°
Average low30°
Average precipitation0.02 in
Chance of precipitation15%
Record high71° (1999)
Record low2° (2017)
Sun, 0847° / 29°0.04
47 °
Camp Three, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high47°
Average low29°
Average precipitation0.04 in
Chance of precipitation25%
Record high72° (1999)
Record low9° (1966)
Mon, 0945° / 27°0.06
45 °
Camp Three, Monday, 9 November
Climate normal for this date — 60-year average.
Average high45°
Average low27°
Average precipitation0.06 in
Chance of precipitation23%
Record high69° (2016)
Record low2° (1986)
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 Camp Three, MT 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 Camp Three, MT 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.