Monthly outlook for Riverview Colony, MT: average high 50.9°, average low 36.3°. That is 2.8° above the climate normal for October. Precipitation is expected on 2 days (about 0.3 inches), against a normal of 3 days and 0.4 inches. The warmest day looks like 9 November (60°), the coolest 31 October (29.7°).
50.9°/36.3°
Average high / low
+2.8°
Above normal
2 / 3
Wet days / normal
0.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
30 October – 8 November
49.5°
47.5°
+1.1°
9 November – 18 November
53.2°
43.1°
+5.6°
19 November – 28 November
at normal
37.8°
—
October records over 66 years
86.4°2 October 1963All-time high
-9.8°30 October 1991All-time low
Climate normals and records are computed from the nearest reference point — Twin Hills Colony (12 mi).
Sat, 3144° / 30°0
44 °
Riverview Colony, Saturday, 31 October
Overcast. High 44°, low 30°.
Pressure30.12 inHg
Wind0.7 mph W
Humidity92%
Visibility1.3 mi
Dew point34°
Sun, 0145° / 32°0.24
45 °
Riverview Colony, Sunday, 1 November
Rain. High 45°, low 32°.
Pressure30.00 inHg
Wind3.3 mph NE
Humidity89%
Visibility5.8 mi
Dew point36°
Mon, 0251° / 35°0.04
51 °
Riverview Colony, Monday, 2 November
Light rain. High 51°, low 35°.
Pressure30.24 inHg
Wind8.1 mph W
Humidity59%
Visibility6.2 mi
Dew point31°
Tue, 0352° / 33°0
52 °
Riverview Colony, Tuesday, 3 November
Overcast. High 52°, low 33°.
Pressure30.06 inHg
Wind3.7 mph SE
Humidity53%
Visibility6.2 mi
Dew point30°
Wed, 0447° / 32°0
47 °
Riverview Colony, Wednesday, 4 November
Overcast. High 47°, low 32°.
Pressure30.12 inHg
Wind9.1 mph NW
Humidity66%
Visibility—
Dew point31°
Thu, 0555° / 31°0
55 °
Riverview Colony, Thursday, 5 November
Overcast. High 55°, low 31°.
Pressure29.88 inHg
Wind19 mph W
Humidity56%
Visibility—
Dew point30°
Fri, 0655° / 38°0
55 °
Riverview Colony, Friday, 6 November
Mostly clear. High 55°, low 38°.
Pressure29.68 inHg
Wind21.7 mph W
Humidity48%
Visibility—
Dew point29°
Sat, 0751° / 37°0
51 °
Riverview Colony, Saturday, 7 November
Clear. High 51°, low 37°.
Pressure30.21 inHg
Wind18.4 mph SW
Humidity47%
Visibility—
Dew point26°
Sun, 0858° / 42°0
58 °
Riverview Colony, Sunday, 8 November
Mostly clear. High 58°, low 42°.
Pressure30.09 inHg
Wind19.1 mph SW
Humidity34%
Visibility—
Dew point24°
Mon, 0960° / 43°0
60 °
Riverview Colony, Monday, 9 November
Partly cloudy. High 60°, low 43°.
Pressure29.91 inHg
Wind9.6 mph SW
Humidity35%
Visibility—
Dew point26°
Tue, 1054° / 42°0
54 °
Riverview Colony, Tuesday, 10 November
Overcast. High 54°, low 42°.
Pressure29.88 inHg
Wind17.4 mph NW
Humidity39%
Visibility—
Dew point28°
Wed, 1155° / 42°0
55 °
Riverview Colony, Wednesday, 11 November
Overcast. High 55°, low 42°.
Pressure29.65 inHg
Wind11.4 mph E
Humidity45%
Visibility—
Dew point29°
Thu, 1250° / 39°0
50 °
Riverview Colony, Thursday, 12 November
Overcast. High 50°, low 39°.
Pressure29.83 inHg
Wind22.3 mph W
Humidity46%
Visibility—
Dew point28°
Fri, 1351° / 34°0
51 °
Riverview Colony, Friday, 13 November
Partly cloudy. High 51°, low 34°.
Pressure29.97 inHg
Wind13 mph SW
Humidity47%
Visibility—
Dew point25°
Sat, 1449° / 37°0
49 °
Riverview Colony, Saturday, 14 November
Overcast. High 49°, low 37°.
Pressure29.68 inHg
Wind8.7 mph S
Humidity38%
Visibility—
Dew point21°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 1545° / 27°0.01
45 °
Riverview Colony, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high45°
Average low27°
Average precipitation0.01 in
Chance of precipitation5%
Record high65° (2021)
Record low-8° (2014)
Mon, 1644° / 28°0.02
44 °
Riverview Colony, Monday, 16 November
Climate normal for this date — 60-year average.
Average high44°
Average low28°
Average precipitation0.02 in
Chance of precipitation15%
Record high63° (2001)
Record low6° (1988)
Tue, 1742° / 26°0.04
42 °
Riverview Colony, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high42°
Average low26°
Average precipitation0.04 in
Chance of precipitation15%
Record high62° (1976)
Record low1° (2014)
Wed, 1842° / 26°0.02
42 °
Riverview Colony, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high42°
Average low26°
Average precipitation0.02 in
Chance of precipitation15%
Record high61° (2008)
Record low-2° (2022)
Thu, 1940° / 25°0.02
40 °
Riverview Colony, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high40°
Average low25°
Average precipitation0.02 in
Chance of precipitation15%
Record high59° (2003)
Record low-11° (1985)
Fri, 2040° / 25°0.02
40 °
Riverview Colony, Friday, 20 November
Climate normal for this date — 60-year average.
Average high40°
Average low25°
Average precipitation0.02 in
Chance of precipitation15%
Record high60° (2002)
Record low-18° (1985)
Sat, 2139° / 23°0.02
39 °
Riverview Colony, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high39°
Average low23°
Average precipitation0.02 in
Chance of precipitation13%
Record high62° (1974)
Record low-25° (1996)
Sun, 2238° / 23°0.02
38 °
Riverview Colony, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high38°
Average low23°
Average precipitation0.02 in
Chance of precipitation17%
Record high59° (2005)
Record low-13° (1985)
Mon, 2339° / 23°0.02
39 °
Riverview Colony, Monday, 23 November
Climate normal for this date — 60-year average.
Average high39°
Average low23°
Average precipitation0.02 in
Chance of precipitation8%
Record high63° (2017)
Record low-28° (1985)
Tue, 2438° / 24°0.03
38 °
Riverview Colony, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high38°
Average low24°
Average precipitation0.03 in
Chance of precipitation15%
Record high55° (1986)
Record low-22° (2010)
Wed, 2537° / 23°0.05
37 °
Riverview Colony, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high37°
Average low23°
Average precipitation0.05 in
Chance of precipitation27%
Record high55° (2009)
Record low-19° (1993)
Thu, 2635° / 21°0.04
35 °
Riverview Colony, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high35°
Average low21°
Average precipitation0.04 in
Chance of precipitation22%
Record high60° (2017)
Record low-22° (1985)
Fri, 2736° / 20°0.02
36 °
Riverview Colony, Friday, 27 November
Climate normal for this date — 60-year average.
Average high36°
Average low20°
Average precipitation0.02 in
Chance of precipitation17%
Record high58° (2017)
Record low-21° (1985)
Sat, 2836° / 21°0.04
36 °
Riverview Colony, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high36°
Average low21°
Average precipitation0.04 in
Chance of precipitation23%
Record high60° (2021)
Record low-27° (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 Riverview 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 Riverview 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.