Monthly outlook for Clearwater, MT: average high 52.4°, average low 33.5°. That is 3.9° above the climate normal for October. Precipitation is expected on 3 days (about 0.5 inches), against a normal of 5 days and 0.9 inches. The warmest day looks like 22 October (65.5°), the coolest 26 October (27°).
52.4°/33.5°
Average high / low
+3.9°
Above normal
3 / 5
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
22 October – 31 October
52.4°
47°
+3°
1 November – 10 November
52.3°
41.5°
+6°
11 November – 20 November
at normal
37.3°
—
October records over 66 years
82.6°1 October 1992All-time high
-8.7°26 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Ovando (10 mi).
Fri, 2348° / 34°0.17
48 °
Clearwater, Friday, 23 October
Light rain. High 48°, low 34°.
Pressure29.83 inHg
Wind5.1 mph W
Humidity97%
Visibility3.0 mi
Dew point46°
Sat, 2450° / 27°0
50 °
Clearwater, Saturday, 24 October
Partly cloudy. High 50°, low 27°.
Pressure30.33 inHg
Wind3.5 mph E
Humidity61%
Visibility6.2 mi
Dew point20°
Sun, 2550° / 30°0
50 °
Clearwater, Sunday, 25 October
Clear. High 50°, low 30°.
Pressure30.33 inHg
Wind3.8 mph E
Humidity66%
Visibility6.2 mi
Dew point24°
Mon, 2650° / 27°0
50 °
Clearwater, Monday, 26 October
Partly cloudy. High 50°, low 27°.
Pressure30.45 inHg
Wind2.1 mph E
Humidity67%
Visibility—
Dew point30°
Tue, 2752° / 33°0
52 °
Clearwater, Tuesday, 27 October
Partly cloudy. High 52°, low 33°.
Pressure30.30 inHg
Wind2.4 mph NE
Humidity55%
Visibility—
Dew point30°
Wed, 2854° / 30°0
54 °
Clearwater, Wednesday, 28 October
Overcast. High 54°, low 30°.
Pressure30.27 inHg
Wind1.9 mph NE
Humidity50%
Visibility—
Dew point26°
Thu, 2958° / 34°0
58 °
Clearwater, Thursday, 29 October
Partly cloudy. High 58°, low 34°.
Pressure29.88 inHg
Wind6.9 mph W
Humidity46%
Visibility—
Dew point28°
Fri, 3051° / 41°0
51 °
Clearwater, Friday, 30 October
Overcast. High 51°, low 41°.
Pressure29.62 inHg
Wind14.7 mph W
Humidity53%
Visibility—
Dew point33°
Sat, 3146° / 32°0
46 °
Clearwater, Saturday, 31 October
Mostly clear. High 46°, low 32°.
Pressure29.80 inHg
Wind14.8 mph W
Humidity55%
Visibility—
Dew point27°
Sun, 0148° / 29°0
48 °
Clearwater, Sunday, 1 November
Clear. High 48°, low 29°.
Pressure30.21 inHg
Wind3.9 mph NW
Humidity58%
Visibility—
Dew point26°
Mon, 0247° / 28°0
47 °
Clearwater, Monday, 2 November
Overcast. High 47°, low 28°.
Pressure30.36 inHg
Wind1.1 mph SW
Humidity44%
Visibility—
Dew point19°
Tue, 0358° / 30°0
58 °
Clearwater, Tuesday, 3 November
Clear. High 58°, low 30°.
Pressure30.18 inHg
Wind11 mph SW
Humidity39%
Visibility—
Dew point22°
Wed, 0454° / 40°0.06
54 °
Clearwater, Wednesday, 4 November
Light rain. High 54°, low 40°.
Pressure29.88 inHg
Wind20.4 mph W
Humidity58%
Visibility—
Dew point37°
Thu, 0552° / 42°0.28
52 °
Clearwater, Thursday, 5 November
Rain. High 52°, low 42°.
Pressure29.91 inHg
Wind11.6 mph SW
Humidity96%
Visibility—
Dew point43°
Fri, 0655° / 43°0
55 °
Clearwater, Friday, 6 November
Clear. High 55°, low 43°.
Pressure29.85 inHg
Wind3.6 mph S
Humidity72%
Visibility—
Dew point45°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 0741° / 26°0.08
41 °
Clearwater, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high41°
Average low26°
Average precipitation0.08 in
Chance of precipitation38%
Record high58° (2010)
Record low2° (1961)
Sun, 0840° / 25°0.06
40 °
Clearwater, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high40°
Average low25°
Average precipitation0.06 in
Chance of precipitation37%
Record high56° (2016)
Record low-1° (1994)
Mon, 0940° / 24°0.06
40 °
Clearwater, Monday, 9 November
Climate normal for this date — 60-year average.
Average high40°
Average low24°
Average precipitation0.06 in
Chance of precipitation37%
Record high58° (2016)
Record low-8° (1986)
Tue, 1038° / 23°0.04
38 °
Clearwater, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high38°
Average low23°
Average precipitation0.04 in
Chance of precipitation30%
Record high58° (2016)
Record low-17° (1986)
Wed, 1138° / 23°0.06
38 °
Clearwater, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high38°
Average low23°
Average precipitation0.06 in
Chance of precipitation32%
Record high57° (2016)
Record low-9° (2014)
Thu, 1239° / 23°0.06
39 °
Clearwater, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high39°
Average low23°
Average precipitation0.06 in
Chance of precipitation37%
Record high61° (1999)
Record low-19° (1986)
Fri, 1339° / 24°0.06
39 °
Clearwater, Friday, 13 November
Climate normal for this date — 60-year average.
Average high39°
Average low24°
Average precipitation0.06 in
Chance of precipitation38%
Record high59° (2025)
Record low-15° (2014)
Sat, 1438° / 23°0.06
38 °
Clearwater, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high38°
Average low23°
Average precipitation0.06 in
Chance of precipitation33%
Record high56° (1999)
Record low-12° (2014)
Sun, 1538° / 21°0.02
38 °
Clearwater, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high38°
Average low21°
Average precipitation0.02 in
Chance of precipitation13%
Record high60° (2021)
Record low-16° (2014)
Mon, 1638° / 23°0.06
38 °
Clearwater, Monday, 16 November
Climate normal for this date — 60-year average.
Average high38°
Average low23°
Average precipitation0.06 in
Chance of precipitation37%
Record high53° (2001)
Record low-7° (1961)
Tue, 1737° / 22°0.06
37 °
Clearwater, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high37°
Average low22°
Average precipitation0.06 in
Chance of precipitation43%
Record high52° (1976)
Record low-4° (1968)
Wed, 1836° / 21°0.06
36 °
Clearwater, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high36°
Average low21°
Average precipitation0.06 in
Chance of precipitation45%
Record high53° (2008)
Record low-10° (2022)
Thu, 1935° / 20°0.06
35 °
Clearwater, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high35°
Average low20°
Average precipitation0.06 in
Chance of precipitation27%
Record high48° (2003)
Record low-7° (2011)
Fri, 2035° / 20°0.05
35 °
Clearwater, Friday, 20 November
Climate normal for this date — 60-year average.
Average high35°
Average low20°
Average precipitation0.05 in
Chance of precipitation35%
Record high50° (1989)
Record low-9° (1977)
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 Clearwater, 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 Clearwater, 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.