Monthly outlook for Cascade Colony, MT: average high 48°, average low 34.5°. That is 0.7° below the climate normal for October. Precipitation is expected on 2 days (about 0.2 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 8 November (61.4°), the coolest 25 October (25.3°).
48°/34.5°
Average high / low
−0.7°
Below normal
2 / 3
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
25 October – 3 November
45.4°
50.9°
-3°
4 November – 13 November
52.4°
45.4°
+3.8°
14 November – 23 November
at normal
41.9°
—
October records over 66 years
88.5°1 October 1992All-time high
-11.9°30 October 1991All-time low
Climate normals and records are computed from the nearest reference point — Cascade (13 mi).
Mon, 2642° / 26°0
42 °
Cascade Colony, Monday, 26 October
Overcast. High 42°, low 26°.
Pressure30.21 inHg
Wind1.6 mph E
Humidity82%
Visibility6.2 mi
Dew point28°
Tue, 2751° / 30°0.11
51 °
Cascade Colony, Tuesday, 27 October
Rain. High 51°, low 30°.
Pressure29.85 inHg
Wind8.9 mph SW
Humidity69%
Visibility6.2 mi
Dew point36°
Wed, 2853° / 36°0
53 °
Cascade Colony, Wednesday, 28 October
Clear. High 53°, low 36°.
Pressure30.00 inHg
Wind11.1 mph SW
Humidity54%
Visibility6.2 mi
Dew point29°
Thu, 2933° / 28°0.07
33 °
Cascade Colony, Thursday, 29 October
Snow. High 33°, low 28°.
Pressure30.18 inHg
Wind8.6 mph N
Humidity94%
Visibility—
Dew point30°
Fri, 3039° / 27°0.02
39 °
Cascade Colony, Friday, 30 October
Light snow. High 39°, low 27°.
Pressure30.18 inHg
Wind5.9 mph N
Humidity88%
Visibility—
Dew point28°
Sat, 3150° / 35°0
50 °
Cascade Colony, Saturday, 31 October
Mostly clear. High 50°, low 35°.
Pressure29.77 inHg
Wind18.3 mph SW
Humidity57%
Visibility—
Dew point30°
Sun, 0148° / 34°0
48 °
Cascade Colony, Sunday, 1 November
Clear. High 48°, low 34°.
Pressure29.94 inHg
Wind22 mph SW
Humidity29%
Visibility—
Dew point13°
Mon, 0251° / 32°0
51 °
Cascade Colony, Monday, 2 November
Overcast. High 51°, low 32°.
Pressure30.12 inHg
Wind15.4 mph SW
Humidity33%
Visibility—
Dew point16°
Tue, 0349° / 35°0
49 °
Cascade Colony, Tuesday, 3 November
Overcast. High 49°, low 35°.
Pressure29.74 inHg
Wind22.7 mph SW
Humidity29%
Visibility—
Dew point15°
Wed, 0446° / 38°0
46 °
Cascade Colony, Wednesday, 4 November
Overcast. High 46°, low 38°.
Pressure29.83 inHg
Wind23.6 mph SW
Humidity42%
Visibility—
Dew point21°
Thu, 0552° / 37°0
52 °
Cascade Colony, Thursday, 5 November
Overcast. High 52°, low 37°.
Pressure29.59 inHg
Wind25.6 mph SW
Humidity44%
Visibility—
Dew point25°
Fri, 0645° / 40°0.03
45 °
Cascade Colony, Friday, 6 November
Light rain. High 45°, low 40°.
Pressure29.65 inHg
Wind23.4 mph SW
Humidity44%
Visibility—
Dew point23°
Sat, 0751° / 42°0
51 °
Cascade Colony, Saturday, 7 November
Overcast. High 51°, low 42°.
Pressure29.83 inHg
Wind23.6 mph W
Humidity63%
Visibility—
Dew point33°
Sun, 0861° / 44°0
61 °
Cascade Colony, Sunday, 8 November
Overcast. High 61°, low 44°.
Pressure30.00 inHg
Wind12.4 mph SW
Humidity62%
Visibility—
Dew point39°
Mon, 0958° / 44°0
58 °
Cascade Colony, Monday, 9 November
Partly cloudy. High 58°, low 44°.
Pressure29.77 inHg
Wind9.9 mph S
Humidity40%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1043° / 27°0.03
43 °
Cascade Colony, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high43°
Average low27°
Average precipitation0.03 in
Chance of precipitation23%
Record high65° (2025)
Record low-15° (1986)
Wed, 1143° / 26°0.03
43 °
Cascade Colony, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high43°
Average low26°
Average precipitation0.03 in
Chance of precipitation22%
Record high66° (1990)
Record low-7° (2000)
Thu, 1244° / 27°0.02
44 °
Cascade Colony, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high44°
Average low27°
Average precipitation0.02 in
Chance of precipitation15%
Record high70° (1999)
Record low-16° (1986)
Fri, 1345° / 28°0.02
45 °
Cascade Colony, Friday, 13 November
Climate normal for this date — 60-year average.
Average high45°
Average low28°
Average precipitation0.02 in
Chance of precipitation13%
Record high69° (2025)
Record low-3° (1986)
Sat, 1445° / 29°0.02
45 °
Cascade Colony, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high45°
Average low29°
Average precipitation0.02 in
Chance of precipitation17%
Record high67° (1999)
Record low-3° (1978)
Sun, 1545° / 28°0.01
45 °
Cascade Colony, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high45°
Average low28°
Average precipitation0.01 in
Chance of precipitation12%
Record high66° (2021)
Record low-3° (2014)
Mon, 1645° / 29°0.02
45 °
Cascade Colony, Monday, 16 November
Climate normal for this date — 60-year average.
Average high45°
Average low29°
Average precipitation0.02 in
Chance of precipitation17%
Record high63° (2001)
Record low4° (1961)
Tue, 1743° / 27°0.04
43 °
Cascade Colony, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high43°
Average low27°
Average precipitation0.04 in
Chance of precipitation18%
Record high61° (1976)
Record low-1° (2022)
Wed, 1842° / 26°0.04
42 °
Cascade Colony, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high42°
Average low26°
Average precipitation0.04 in
Chance of precipitation20%
Record high64° (2008)
Record low-9° (2022)
Thu, 1941° / 26°0.04
41 °
Cascade Colony, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high41°
Average low26°
Average precipitation0.04 in
Chance of precipitation17%
Record high59° (1989)
Record low-7° (1996)
Fri, 2040° / 26°0.02
40 °
Cascade Colony, Friday, 20 November
Climate normal for this date — 60-year average.
Average high40°
Average low26°
Average precipitation0.02 in
Chance of precipitation15%
Record high59° (2002)
Record low-10° (1996)
Sat, 2140° / 24°0.02
40 °
Cascade Colony, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high40°
Average low24°
Average precipitation0.02 in
Chance of precipitation15%
Record high59° (1974)
Record low-17° (1977)
Sun, 2239° / 25°0.03
39 °
Cascade Colony, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high39°
Average low25°
Average precipitation0.03 in
Chance of precipitation22%
Record high58° (2021)
Record low-11° (1996)
Mon, 2339° / 23°0.02
39 °
Cascade Colony, Monday, 23 November
Climate normal for this date — 60-year average.
Average high39°
Average low23°
Average precipitation0.02 in
Chance of precipitation15%
Record high63° (2017)
Record low-25° (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 Cascade Colony, 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 Cascade Colony, 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.