Monthly outlook for Clyde Park, MT: average high 52°, average low 34.2°. That is 4.1° above the climate normal for October. Precipitation is expected on 2 days (about 0.6 inches), against a normal of 5 days and 0.8 inches. The warmest day looks like 8 November (64.8°), the coolest 25 October (24.1°).
52°/34.2°
Average high / low
+4.1°
Above normal
2 / 5
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
25 October – 3 November
49.5°
45.9°
+2°
4 November – 13 November
56.1°
41.3°
+8.2°
14 November – 23 November
at normal
36.6°
—
October records over 66 years
83.1°1 October 2011All-time high
-12.3°10 October 2009All-time low
Mon, 2650° / 28°0
50 °
Clyde Park, Monday, 26 October
Partly cloudy. High 50°, low 28°.
Pressure30.12 inHg
Wind5.7 mph SE
Humidity61%
Visibility6.2 mi
Dew point28°
Tue, 2747° / 34°0.23
47 °
Clyde Park, Tuesday, 27 October
Snow. High 47°, low 34°.
Pressure29.91 inHg
Wind6.2 mph NW
Humidity75%
Visibility6.2 mi
Dew point35°
Wed, 2850° / 33°0.02
50 °
Clyde Park, Wednesday, 28 October
Light snow. High 50°, low 33°.
Pressure30.03 inHg
Wind3.2 mph E
Humidity58%
Visibility6.2 mi
Dew point26°
Thu, 2953° / 32°0
53 °
Clyde Park, Thursday, 29 October
Light rain. High 53°, low 32°.
Pressure29.88 inHg
Wind8 mph SE
Humidity50%
Visibility—
Dew point30°
Fri, 3045° / 31°0
45 °
Clyde Park, Friday, 30 October
Overcast. High 45°, low 31°.
Pressure30.06 inHg
Wind6.1 mph SE
Humidity80%
Visibility—
Dew point31°
Sat, 3150° / 36°0.01
50 °
Clyde Park, Saturday, 31 October
Light rain. High 50°, low 36°.
Pressure29.80 inHg
Wind6.3 mph W
Humidity64%
Visibility—
Dew point34°
Sun, 0148° / 29°0
48 °
Clyde Park, Sunday, 1 November
Clear. High 48°, low 29°.
Pressure30.06 inHg
Wind13.9 mph W
Humidity26%
Visibility—
Dew point10°
Mon, 0250° / 30°0
50 °
Clyde Park, Monday, 2 November
Overcast. High 50°, low 30°.
Pressure30.21 inHg
Wind4.2 mph NW
Humidity29%
Visibility—
Dew point12°
Tue, 0353° / 30°0
53 °
Clyde Park, Tuesday, 3 November
Overcast. High 53°, low 30°.
Pressure29.85 inHg
Wind13.1 mph SW
Humidity31%
Visibility—
Dew point15°
Wed, 0448° / 32°0
48 °
Clyde Park, Wednesday, 4 November
Overcast. High 48°, low 32°.
Pressure29.88 inHg
Wind12.2 mph SW
Humidity43%
Visibility—
Dew point22°
Thu, 0554° / 34°0
54 °
Clyde Park, Thursday, 5 November
Overcast. High 54°, low 34°.
Pressure29.74 inHg
Wind12.1 mph S
Humidity48%
Visibility—
Dew point28°
Fri, 0656° / 43°0
56 °
Clyde Park, Friday, 6 November
Overcast. High 56°, low 43°.
Pressure29.59 inHg
Wind24 mph SW
Humidity47%
Visibility—
Dew point34°
Sat, 0754° / 42°0.3
54 °
Clyde Park, Saturday, 7 November
Rain. High 54°, low 42°.
Pressure29.80 inHg
Wind10.6 mph N
Humidity80%
Visibility—
Dew point41°
Sun, 0865° / 46°0
65 °
Clyde Park, Sunday, 8 November
Mostly clear. High 65°, low 46°.
Pressure30.03 inHg
Wind8.8 mph SW
Humidity49%
Visibility—
Dew point38°
Mon, 0958° / 43°0
58 °
Clyde Park, Monday, 9 November
Mostly clear. High 58°, low 43°.
Pressure29.88 inHg
Wind3.6 mph SE
Humidity36%
Visibility—
Dew point30°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1039° / 23°0.04
39 °
Clyde Park, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high39°
Average low23°
Average precipitation0.04 in
Chance of precipitation27%
Record high64° (2025)
Record low-12° (1986)
Wed, 1139° / 21°0.04
39 °
Clyde Park, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high39°
Average low21°
Average precipitation0.04 in
Chance of precipitation18%
Record high58° (2016)
Record low-10° (2012)
Thu, 1240° / 22°0.06
40 °
Clyde Park, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high40°
Average low22°
Average precipitation0.06 in
Chance of precipitation28%
Record high62° (1999)
Record low-20° (1986)
Fri, 1340° / 23°0.05
40 °
Clyde Park, Friday, 13 November
Climate normal for this date — 60-year average.
Average high40°
Average low23°
Average precipitation0.05 in
Chance of precipitation32%
Record high64° (2025)
Record low-5° (1986)
Sat, 1439° / 23°0.04
39 °
Clyde Park, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high39°
Average low23°
Average precipitation0.04 in
Chance of precipitation30%
Record high60° (1999)
Record low-2° (1978)
Sun, 1539° / 22°0.03
39 °
Clyde Park, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high39°
Average low22°
Average precipitation0.03 in
Chance of precipitation15%
Record high60° (2021)
Record low-4° (2014)
Mon, 1639° / 23°0.03
39 °
Clyde Park, Monday, 16 November
Climate normal for this date — 60-year average.
Average high39°
Average low23°
Average precipitation0.03 in
Chance of precipitation25%
Record high54° (2001)
Record low-10° (1961)
Tue, 1738° / 22°0.03
38 °
Clyde Park, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high38°
Average low22°
Average precipitation0.03 in
Chance of precipitation27%
Record high58° (1999)
Record low-3° (2022)
Wed, 1837° / 21°0.06
37 °
Clyde Park, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high37°
Average low21°
Average precipitation0.06 in
Chance of precipitation37%
Record high56° (2025)
Record low-10° (2022)
Thu, 1936° / 19°0.06
36 °
Clyde Park, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high36°
Average low19°
Average precipitation0.06 in
Chance of precipitation27%
Record high50° (1989)
Record low-9° (1978)
Fri, 2036° / 20°0.04
36 °
Clyde Park, Friday, 20 November
Climate normal for this date — 60-year average.
Average high36°
Average low20°
Average precipitation0.04 in
Chance of precipitation27%
Record high51° (2002)
Record low-11° (1978)
Sat, 2135° / 18°0.02
35 °
Clyde Park, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high35°
Average low18°
Average precipitation0.02 in
Chance of precipitation17%
Record high54° (2023)
Record low-23° (1977)
Sun, 2234° / 18°0.04
34 °
Clyde Park, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high34°
Average low18°
Average precipitation0.04 in
Chance of precipitation28%
Record high52° (2025)
Record low-17° (1970)
Mon, 2333° / 16°0.05
33 °
Clyde Park, Monday, 23 November
Climate normal for this date — 60-year average.
Average high33°
Average low16°
Average precipitation0.05 in
Chance of precipitation27%
Record high51° (2025)
Record low-21° (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 Clyde Park, 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 Clyde Park, 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.