Monthly outlook for West Riverside, MT: average high 49°, average low 31.5°. That is 3° above the climate normal for November. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 6 days and 1.0 inches. The warmest day looks like 16 November (53.5°), the coolest 5 November (26.7°).
49°/31.5°
Average high / low
+3°
Above normal
0 / 6
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
4 November – 13 November
47.4°
44.7°
+1.5°
14 November – 23 November
51.7°
40.6°
+6.2°
24 November – 3 December
at normal
35.8°
—
November records over 66 years
66.7°1 November 2025All-time high
-21.6°10 November 1986All-time low
Climate normals and records are computed from the nearest reference point — Clinton (11 mi).
Thu, 0536° / 27°0
36 °
West Riverside, Thursday, 5 November
Overcast. High 36°, low 27°.
Pressure30.18 inHg
Wind5.3 mph W
Humidity70%
Visibility6.2 mi
Dew point30°
Fri, 0645° / 29°0
45 °
West Riverside, Friday, 6 November
Mostly clear. High 45°, low 29°.
Pressure30.24 inHg
Wind3.3 mph SW
Humidity59%
Visibility6.2 mi
Dew point23°
Sat, 0750° / 37°0
50 °
West Riverside, Saturday, 7 November
Overcast. High 50°, low 37°.
Pressure30.27 inHg
Wind2.8 mph SE
Humidity58%
Visibility6.2 mi
Dew point33°
Sun, 0852° / 37°0
52 °
West Riverside, Sunday, 8 November
Overcast. High 52°, low 37°.
Pressure30.03 inHg
Wind10.3 mph W
Humidity46%
Visibility—
Dew point30°
Mon, 0946° / 35°0.01
46 °
West Riverside, Monday, 9 November
Light rain. High 46°, low 35°.
Pressure30.21 inHg
Wind3.7 mph NW
Humidity63%
Visibility—
Dew point30°
Tue, 1050° / 32°0
50 °
West Riverside, Tuesday, 10 November
Clear. High 50°, low 32°.
Pressure30.15 inHg
Wind3.4 mph W
Humidity56%
Visibility—
Dew point29°
Wed, 1152° / 31°0
52 °
West Riverside, Wednesday, 11 November
Clear. High 52°, low 31°.
Pressure30.15 inHg
Wind2.7 mph SW
Humidity52%
Visibility—
Dew point27°
Thu, 1253° / 33°0
53 °
West Riverside, Thursday, 12 November
Partly cloudy. High 53°, low 33°.
Pressure29.97 inHg
Wind3.8 mph S
Humidity36%
Visibility—
Dew point20°
Fri, 1353° / 34°0
53 °
West Riverside, Friday, 13 November
Overcast. High 53°, low 34°.
Pressure29.97 inHg
Wind9.6 mph W
Humidity36%
Visibility—
Dew point22°
Sat, 1449° / 30°0
49 °
West Riverside, Saturday, 14 November
Overcast. High 49°, low 30°.
Pressure30.42 inHg
Wind3.2 mph E
Humidity62%
Visibility—
Dew point27°
Sun, 1553° / 29°0
53 °
West Riverside, Sunday, 15 November
Overcast. High 53°, low 29°.
Pressure30.30 inHg
Wind3.1 mph SE
Humidity33%
Visibility—
Dew point16°
Mon, 1654° / 31°0
54 °
West Riverside, Monday, 16 November
Clear. High 54°, low 31°.
Pressure30.24 inHg
Wind2.9 mph W
Humidity26%
Visibility—
Dew point12°
Tue, 1753° / 31°0
53 °
West Riverside, Tuesday, 17 November
Clear. High 53°, low 31°.
Pressure30.18 inHg
Wind2.9 mph NW
Humidity26%
Visibility—
Dew point12°
Wed, 1853° / 31°0
53 °
West Riverside, Wednesday, 18 November
Overcast. High 53°, low 31°.
Pressure30.15 inHg
Wind2.7 mph SW
Humidity27%
Visibility—
Dew point12°
Thu, 1950° / 30°0
50 °
West Riverside, Thursday, 19 November
Mostly clear. High 50°, low 30°.
Pressure29.85 inHg
Wind3.9 mph S
Humidity28%
Visibility—
Dew point12°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2040° / 25°0.05
40 °
West Riverside, Friday, 20 November
Climate normal for this date — 60-year average.
Average high40°
Average low25°
Average precipitation0.05 in
Chance of precipitation35%
Record high55° (1989)
Record low-1° (1978)
Sat, 2139° / 24°0.05
39 °
West Riverside, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high39°
Average low24°
Average precipitation0.05 in
Chance of precipitation37%
Record high55° (2002)
Record low-7° (1961)
Sun, 2238° / 23°0.06
38 °
West Riverside, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high38°
Average low23°
Average precipitation0.06 in
Chance of precipitation37%
Record high55° (2021)
Record low-21° (1970)
Mon, 2338° / 22°0.05
38 °
West Riverside, Monday, 23 November
Climate normal for this date — 60-year average.
Average high38°
Average low22°
Average precipitation0.05 in
Chance of precipitation37%
Record high57° (2017)
Record low-12° (1993)
Tue, 2437° / 25°0.11
37 °
West Riverside, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.11 in
Chance of precipitation45%
Record high49° (1976)
Record low-7° (2010)
Wed, 2537° / 22°0.11
37 °
West Riverside, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high37°
Average low22°
Average precipitation0.11 in
Chance of precipitation47%
Record high49° (2022)
Record low-6° (2010)
Thu, 2636° / 21°0.06
36 °
West Riverside, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high36°
Average low21°
Average precipitation0.06 in
Chance of precipitation40%
Record high56° (2017)
Record low0° (1985)
Fri, 2736° / 21°0.06
36 °
West Riverside, Friday, 27 November
Climate normal for this date — 60-year average.
Average high36°
Average low21°
Average precipitation0.06 in
Chance of precipitation43%
Record high52° (2021)
Record low-8° (1967)
Sat, 2836° / 22°0.07
36 °
West Riverside, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high36°
Average low22°
Average precipitation0.07 in
Chance of precipitation35%
Record high60° (2021)
Record low-1° (2022)
Sun, 2935° / 20°0.06
35 °
West Riverside, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high35°
Average low20°
Average precipitation0.06 in
Chance of precipitation37%
Record high47° (1980)
Record low-1° (1985)
Mon, 3035° / 21°0.05
35 °
West Riverside, Monday, 30 November
Climate normal for this date — 60-year average.
Average high35°
Average low21°
Average precipitation0.05 in
Chance of precipitation32%
Record high49° (2021)
Record low-12° (1991)
Tue, 0136° / 20°0.09
36 °
West Riverside, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high36°
Average low20°
Average precipitation0.09 in
Chance of precipitation45%
Record high60° (2021)
Record low-14° (1985)
Wed, 0236° / 20°0.13
36 °
West Riverside, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high36°
Average low20°
Average precipitation0.13 in
Chance of precipitation47%
Record high54° (2021)
Record low-14° (1985)
Thu, 0336° / 20°0.06
36 °
West Riverside, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high36°
Average low20°
Average precipitation0.06 in
Chance of precipitation35%
Record high50° (1987)
Record low-11° (1972)
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 West Riverside, 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 West Riverside, 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.