Monthly outlook for Dallas, CO: average high 57.6°, average low 37.8°. That is 1.7° above the climate normal for October. Precipitation is expected on 4 days (about 1.0 inches), against a normal of 4 days and 1.0 inches. The warmest day looks like 21 October (65.3°), the coolest 17 October (33.7°).
57.6°/37.8°
Average high / low
+1.7°
Above normal
4 / 4
Wet days / normal
1.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
17 October – 26 October
59.5°
56.5°
+1.7°
27 October – 5 November
54.4°
50.6°
+2.1°
6 November – 15 November
at normal
47.6°
—
October records over 66 years
79.9°1 October 2015All-time high
-8°28 October 1970All-time low
Climate normals and records are computed from the nearest reference point — Ridgway (2 mi).
Sun, 1863° / 40°0
63 °
Dallas, Sunday, 18 October
Overcast. High 63°, low 40°.
Pressure30.12 inHg
Wind3.1 mph N
Humidity35%
Visibility6.2 mi
Dew point29°
Mon, 1960° / 39°0.04
60 °
Dallas, Monday, 19 October
Light rain. High 60°, low 39°.
Pressure30.09 inHg
Wind1.7 mph NW
Humidity45%
Visibility6.2 mi
Dew point36°
Tue, 2061° / 37°0.02
61 °
Dallas, Tuesday, 20 October
Light rain. High 61°, low 37°.
Pressure30.09 inHg
Wind3 mph NW
Humidity38%
Visibility6.2 mi
Dew point35°
Wed, 2165° / 35°0.02
65 °
Dallas, Wednesday, 21 October
Light rain. High 65°, low 35°.
Pressure30.12 inHg
Wind2.6 mph N
Humidity31%
Visibility6.2 mi
Dew point34°
Thu, 2256° / 44°0.48
56 °
Dallas, Thursday, 22 October
Rain. High 56°, low 44°.
Pressure30.09 inHg
Wind4.3 mph NW
Humidity73%
Visibility—
Dew point46°
Fri, 2356° / 40°0.11
56 °
Dallas, Friday, 23 October
Light rain. High 56°, low 40°.
Pressure29.88 inHg
Wind19 mph SW
Humidity43%
Visibility—
Dew point31°
Sat, 2455° / 37°0
55 °
Dallas, Saturday, 24 October
Clear. High 55°, low 37°.
Pressure30.12 inHg
Wind8.5 mph NW
Humidity29%
Visibility—
Dew point20°
Sun, 2558° / 37°0
58 °
Dallas, Sunday, 25 October
Overcast. High 58°, low 37°.
Pressure30.21 inHg
Wind7.4 mph NW
Humidity38%
Visibility—
Dew point28°
Mon, 2654° / 40°0
54 °
Dallas, Monday, 26 October
Light rain. High 54°, low 40°.
Pressure30.06 inHg
Wind3.8 mph NW
Humidity50%
Visibility—
Dew point35°
Tue, 2759° / 42°0
59 °
Dallas, Tuesday, 27 October
Light rain. High 59°, low 42°.
Pressure29.97 inHg
Wind5.4 mph S
Humidity38%
Visibility—
Dew point31°
Wed, 2851° / 38°0.13
51 °
Dallas, Wednesday, 28 October
Light rain. High 51°, low 38°.
Pressure29.94 inHg
Wind14 mph SW
Humidity78%
Visibility—
Dew point39°
Thu, 2951° / 37°0.04
51 °
Dallas, Thursday, 29 October
Light rain. High 51°, low 37°.
Pressure30.03 inHg
Wind7.3 mph NW
Humidity48%
Visibility—
Dew point30°
Fri, 3056° / 35°0
56 °
Dallas, Friday, 30 October
Clear. High 56°, low 35°.
Pressure29.88 inHg
Wind7.5 mph S
Humidity21%
Visibility—
Dew point12°
Sat, 3148° / 36°0.17
48 °
Dallas, Saturday, 31 October
Snow. High 48°, low 36°.
Pressure29.88 inHg
Wind14.9 mph W
Humidity60%
Visibility—
Dew point31°
Sun, 0161° / 35°0
61 °
Dallas, Sunday, 1 November
Clear. High 61°, low 35°.
Pressure30.00 inHg
Wind7.6 mph S
Humidity32%
Visibility—
Dew point25°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0250° / 24°0.06
50 °
Dallas, Monday, 2 November
Climate normal for this date — 60-year average.
Average high50°
Average low24°
Average precipitation0.06 in
Chance of precipitation27%
Record high69° (2025)
Record low-8° (2004)
Tue, 0350° / 24°0.06
50 °
Dallas, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high50°
Average low24°
Average precipitation0.06 in
Chance of precipitation20%
Record high71° (2025)
Record low-11° (1991)
Wed, 0450° / 24°0.03
50 °
Dallas, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high50°
Average low24°
Average precipitation0.03 in
Chance of precipitation15%
Record high66° (2025)
Record low-7° (1992)
Thu, 0550° / 24°0.05
50 °
Dallas, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high50°
Average low24°
Average precipitation0.05 in
Chance of precipitation23%
Record high67° (2025)
Record low-2° (1974)
Fri, 0650° / 25°0.04
50 °
Dallas, Friday, 6 November
Climate normal for this date — 60-year average.
Average high50°
Average low25°
Average precipitation0.04 in
Chance of precipitation17%
Record high65° (2020)
Record low-5° (1961)
Sat, 0751° / 24°0.04
51 °
Dallas, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high51°
Average low24°
Average precipitation0.04 in
Chance of precipitation20%
Record high65° (1999)
Record low-6° (2008)
Sun, 0849° / 25°0.07
49 °
Dallas, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high49°
Average low25°
Average precipitation0.07 in
Chance of precipitation27%
Record high64° (2006)
Record low-6° (2000)
Mon, 0947° / 23°0.09
47 °
Dallas, Monday, 9 November
Climate normal for this date — 60-year average.
Average high47°
Average low23°
Average precipitation0.09 in
Chance of precipitation37%
Record high63° (1980)
Record low-10° (1986)
Tue, 1048° / 22°0.06
48 °
Dallas, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high48°
Average low22°
Average precipitation0.06 in
Chance of precipitation28%
Record high65° (1980)
Record low0° (1984)
Wed, 1147° / 22°0.07
47 °
Dallas, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high47°
Average low22°
Average precipitation0.07 in
Chance of precipitation30%
Record high64° (1973)
Record low2° (1995)
Thu, 1247° / 20°0.08
47 °
Dallas, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high47°
Average low20°
Average precipitation0.08 in
Chance of precipitation30%
Record high65° (2025)
Record low-6° (1979)
Fri, 1346° / 21°0.05
46 °
Dallas, Friday, 13 November
Climate normal for this date — 60-year average.
Average high46°
Average low21°
Average precipitation0.05 in
Chance of precipitation30%
Record high64° (2017)
Record low-12° (2000)
Sat, 1446° / 21°0.06
46 °
Dallas, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high46°
Average low21°
Average precipitation0.06 in
Chance of precipitation30%
Record high66° (2025)
Record low-10° (1982)
Sun, 1545° / 18°0.06
45 °
Dallas, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high45°
Average low18°
Average precipitation0.06 in
Chance of precipitation25%
Record high65° (2025)
Record low-8° (2006)
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 Dallas, 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 Dallas, 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.