Monthly outlook for Riverview Colony, MT: average high 49.3°, average low 35.7°. That is 0.8° above the climate normal for October. Precipitation is expected on 3 days (about 0.5 inches), against a normal of 3 days and 0.4 inches. The warmest day looks like 5 November (61.8°), the coolest 26 October (27.4°).
49.3°/35.7°
Average high / low
+0.8°
Above normal
3 / 3
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
26 October – 4 November
46.5°
49.9°
-1.9°
5 November – 14 November
54.2°
44.2°
+5.6°
15 November – 24 November
at normal
40.6°
—
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).
Tue, 2750° / 31°0.16
50 °
Riverview Colony, Tuesday, 27 October
Snow. High 50°, low 31°.
Pressure29.83 inHg
Wind7.1 mph SW
Humidity79%
Visibility6.2 mi
Dew point39°
Wed, 2853° / 35°0.03
53 °
Riverview Colony, Wednesday, 28 October
Light rain. High 53°, low 35°.
Pressure29.91 inHg
Wind8.4 mph SW
Humidity50%
Visibility6.2 mi
Dew point31°
Thu, 2942° / 31°0
42 °
Riverview Colony, Thursday, 29 October
Overcast. High 42°, low 31°.
Pressure30.24 inHg
Wind1.9 mph NE
Humidity83%
Visibility6.2 mi
Dew point30°
Fri, 3037° / 29°0.01
37 °
Riverview Colony, Friday, 30 October
Light rain. High 37°, low 29°.
Pressure30.12 inHg
Wind9.1 mph SE
Humidity82%
Visibility—
Dew point31°
Sat, 3150° / 30°0
50 °
Riverview Colony, Saturday, 31 October
Overcast. High 50°, low 30°.
Pressure30.00 inHg
Wind5.7 mph SE
Humidity73%
Visibility—
Dew point32°
Sun, 0146° / 36°0.11
46 °
Riverview Colony, Sunday, 1 November
Light rain. High 46°, low 36°.
Pressure29.77 inHg
Wind17.8 mph NW
Humidity83%
Visibility—
Dew point37°
Mon, 0248° / 35°0
48 °
Riverview Colony, Monday, 2 November
Overcast. High 48°, low 35°.
Pressure30.00 inHg
Wind18.7 mph W
Humidity48%
Visibility—
Dew point25°
Tue, 0343° / 31°0
43 °
Riverview Colony, Tuesday, 3 November
Clear. High 43°, low 31°.
Pressure30.09 inHg
Wind7.3 mph E
Humidity54%
Visibility—
Dew point24°
Wed, 0456° / 36°0
56 °
Riverview Colony, Wednesday, 4 November
Overcast. High 56°, low 36°.
Pressure30.03 inHg
Wind10.7 mph SW
Humidity56%
Visibility—
Dew point31°
Thu, 0562° / 45°0
62 °
Riverview Colony, Thursday, 5 November
Overcast. High 62°, low 45°.
Pressure29.83 inHg
Wind8.7 mph S
Humidity63%
Visibility—
Dew point40°
Fri, 0652° / 39°0
52 °
Riverview Colony, Friday, 6 November
Overcast. High 52°, low 39°.
Pressure29.71 inHg
Wind14.5 mph W
Humidity74%
Visibility—
Dew point41°
Sat, 0756° / 38°0.02
56 °
Riverview Colony, Saturday, 7 November
Light rain. High 56°, low 38°.
Pressure29.97 inHg
Wind9.7 mph SW
Humidity78%
Visibility—
Dew point38°
Sun, 0856° / 43°0
56 °
Riverview Colony, Sunday, 8 November
Overcast. High 56°, low 43°.
Pressure29.97 inHg
Wind12.5 mph SW
Humidity52%
Visibility—
Dew point34°
Mon, 0956° / 44°0.04
56 °
Riverview Colony, Monday, 9 November
Light rain. High 56°, low 44°.
Pressure29.91 inHg
Wind8.7 mph NE
Humidity50%
Visibility—
Dew point34°
Tue, 1043° / 39°0.15
43 °
Riverview Colony, Tuesday, 10 November
Light rain. High 43°, low 39°.
Pressure30.03 inHg
Wind8.5 mph NE
Humidity94%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1143° / 25°0.02
43 °
Riverview Colony, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high43°
Average low25°
Average precipitation0.02 in
Chance of precipitation22%
Record high66° (1990)
Record low-9° (2012)
Thu, 1243° / 27°0.02
43 °
Riverview Colony, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high43°
Average low27°
Average precipitation0.02 in
Chance of precipitation10%
Record high71° (1999)
Record low-14° (1986)
Fri, 1344° / 28°0.01
44 °
Riverview Colony, Friday, 13 November
Climate normal for this date — 60-year average.
Average high44°
Average low28°
Average precipitation0.01 in
Chance of precipitation8%
Record high68° (2025)
Record low-11° (2014)
Sat, 1444° / 28°0.02
44 °
Riverview Colony, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high44°
Average low28°
Average precipitation0.02 in
Chance of precipitation15%
Record high67° (1999)
Record low-17° (2014)
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)
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.