Monthly outlook for Clark, CO: average high 53.1°, average low 33.4°. That is 0.3° above the climate normal for October. Precipitation is expected on 8 days (about 1.9 inches), against a normal of 5 days and 1.1 inches. The warmest day looks like 10 October (66.8°), the coolest 24 October (20.2°).
53.1°/33.4°
Average high / low
+0.3°
Above normal
8 / 5
Wet days / normal
1.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 October – 19 October
57.5°
53.8°
+2.1°
20 October – 29 October
45.7°
49.2°
-2°
30 October – 8 November
at normal
42.7°
—
October records over 66 years
75.4°1 October 2010All-time high
-9.4°27 October 2020All-time low
Sun, 1162° / 42°0.39
62 °
Clark, Sunday, 11 October
Rain. High 62°, low 42°.
Pressure29.77 inHg
Wind9.4 mph S
Humidity64%
Visibility6.2 mi
Dew point43°
Mon, 1258° / 42°0.02
58 °
Clark, Monday, 12 October
Light rain. High 58°, low 42°.
Pressure29.85 inHg
Wind12.4 mph SW
Humidity45%
Visibility6.2 mi
Dew point35°
Tue, 1357° / 39°0.14
57 °
Clark, Tuesday, 13 October
Light rain. High 57°, low 39°.
Pressure29.88 inHg
Wind5.7 mph S
Humidity51%
Visibility6.2 mi
Dew point36°
Wed, 1452° / 35°0.53
52 °
Clark, Wednesday, 14 October
Rain. High 52°, low 35°.
Pressure29.97 inHg
Wind5.7 mph S
Humidity60%
Visibility—
Dew point36°
Thu, 1553° / 30°0
53 °
Clark, Thursday, 15 October
Clear. High 53°, low 30°.
Pressure30.18 inHg
Wind7.2 mph W
Humidity46%
Visibility—
Dew point28°
Fri, 1650° / 34°0
50 °
Clark, Friday, 16 October
Overcast. High 50°, low 34°.
Pressure30.36 inHg
Wind8.7 mph NW
Humidity48%
Visibility—
Dew point26°
Sat, 1757° / 32°0
57 °
Clark, Saturday, 17 October
Clear. High 57°, low 32°.
Pressure30.30 inHg
Wind13.1 mph SW
Humidity19%
Visibility—
Dew point10°
Sun, 1860° / 38°0
60 °
Clark, Sunday, 18 October
Overcast. High 60°, low 38°.
Pressure30.06 inHg
Wind10.9 mph W
Humidity40%
Visibility—
Dew point31°
Mon, 1958° / 42°0.16
58 °
Clark, Monday, 19 October
Light rain. High 58°, low 42°.
Pressure29.85 inHg
Wind9.4 mph W
Humidity43%
Visibility—
Dew point33°
Tue, 2050° / 37°0.21
50 °
Clark, Tuesday, 20 October
Snow. High 50°, low 37°.
Pressure29.83 inHg
Wind10.1 mph SW
Humidity55%
Visibility—
Dew point33°
Wed, 2141° / 24°0.16
41 °
Clark, Wednesday, 21 October
Snow. High 41°, low 24°.
Pressure30.24 inHg
Wind10.4 mph W
Humidity53%
Visibility—
Dew point20°
Thu, 2255° / 28°0
55 °
Clark, Thursday, 22 October
Clear. High 55°, low 28°.
Pressure29.94 inHg
Wind16.6 mph SW
Humidity27%
Visibility—
Dew point15°
Fri, 2337° / 25°0.2
37 °
Clark, Friday, 23 October
Snow. High 37°, low 25°.
Pressure30.36 inHg
Wind7.9 mph NW
Humidity61%
Visibility—
Dew point21°
Sat, 2443° / 20°0
43 °
Clark, Saturday, 24 October
Clear. High 43°, low 20°.
Pressure30.39 inHg
Wind5.6 mph SW
Humidity36%
Visibility—
Dew point12°
Sun, 2547° / 27°0
47 °
Clark, Sunday, 25 October
Mostly clear. High 47°, low 27°.
Pressure30.39 inHg
Wind4.6 mph W
Humidity39%
Visibility—
Dew point21°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2648° / 28°0.06
48 °
Clark, Monday, 26 October
Climate normal for this date — 60-year average.
Average high48°
Average low28°
Average precipitation0.06 in
Chance of precipitation30%
Record high63° (1977)
Record low-1° (1997)
Tue, 2748° / 27°0.06
48 °
Clark, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high48°
Average low27°
Average precipitation0.06 in
Chance of precipitation25%
Record high65° (2016)
Record low-9° (2020)
Wed, 2847° / 28°0.07
47 °
Clark, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high47°
Average low28°
Average precipitation0.07 in
Chance of precipitation37%
Record high65° (2016)
Record low3° (1970)
Thu, 2946° / 26°0.1
46 °
Clark, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high46°
Average low26°
Average precipitation0.1 in
Chance of precipitation43%
Record high62° (1964)
Record low5° (1991)
Fri, 3044° / 26°0.07
44 °
Clark, Friday, 30 October
Climate normal for this date — 60-year average.
Average high44°
Average low26°
Average precipitation0.07 in
Chance of precipitation38%
Record high63° (1962)
Record low-5° (2019)
Sat, 3143° / 24°0.13
43 °
Clark, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high43°
Average low24°
Average precipitation0.13 in
Chance of precipitation43%
Record high61° (2008)
Record low-6° (2019)
Sun, 0142° / 24°0.11
42 °
Clark, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high42°
Average low24°
Average precipitation0.11 in
Chance of precipitation37%
Record high60° (2014)
Record low0° (1972)
Mon, 0242° / 22°0.07
42 °
Clark, Monday, 2 November
Climate normal for this date — 60-year average.
Average high42°
Average low22°
Average precipitation0.07 in
Chance of precipitation35%
Record high60° (2008)
Record low-7° (2004)
Tue, 0343° / 22°0.07
43 °
Clark, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high43°
Average low22°
Average precipitation0.07 in
Chance of precipitation28%
Record high59° (1978)
Record low-12° (1991)
Wed, 0443° / 22°0.06
43 °
Clark, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high43°
Average low22°
Average precipitation0.06 in
Chance of precipitation25%
Record high59° (1978)
Record low-2° (1970)
Thu, 0542° / 23°0.09
42 °
Clark, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high42°
Average low23°
Average precipitation0.09 in
Chance of precipitation35%
Record high59° (2025)
Record low-14° (1961)
Fri, 0642° / 24°0.06
42 °
Clark, Friday, 6 November
Climate normal for this date — 60-year average.
Average high42°
Average low24°
Average precipitation0.06 in
Chance of precipitation32%
Record high59° (2020)
Record low-5° (1971)
Sat, 0743° / 23°0.04
43 °
Clark, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high43°
Average low23°
Average precipitation0.04 in
Chance of precipitation30%
Record high60° (1999)
Record low-1° (2015)
Sun, 0842° / 23°0.1
42 °
Clark, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high42°
Average low23°
Average precipitation0.1 in
Chance of precipitation38%
Record high57° (1978)
Record low-4° (2000)
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 Clark, CO 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 Clark, CO 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.