Monthly outlook for North Delta, CO: average high 57.5°, average low 41.2°. That is 0.2° below the climate normal for October. Precipitation is expected on 6 days (about 1.4 inches), against a normal of 4 days and 0.9 inches. The warmest day looks like 29 October (65.4°), the coolest 4 November (33.6°).
57.5°/41.2°
Average high / low
−0.2°
Below normal
6 / 4
Wet days / normal
1.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
22 October – 31 October
60.1°
59.3°
+0.5°
1 November – 10 November
53.2°
55°
-1°
11 November – 20 November
at normal
50.1°
—
October records over 66 years
87.8°1 October 2015All-time high
4.6°31 October 1991All-time low
Climate normals and records are computed from the nearest reference point — Keyhole (14 mi).
Fri, 2361° / 48°0.31
61 °
North Delta, Friday, 23 October
Rain. High 61°, low 48°.
Pressure29.94 inHg
Wind3 mph NE
Humidity47%
Visibility6.2 mi
Dew point39°
Sat, 2461° / 45°0.11
61 °
North Delta, Saturday, 24 October
Light rain. High 61°, low 45°.
Pressure30.03 inHg
Wind0.1 mph NE
Humidity55%
Visibility6.2 mi
Dew point40°
Sun, 2558° / 43°0.15
58 °
North Delta, Sunday, 25 October
Light rain. High 58°, low 43°.
Pressure30.09 inHg
Wind3.1 mph W
Humidity61%
Visibility6.2 mi
Dew point41°
Mon, 2657° / 39°0.01
57 °
North Delta, Monday, 26 October
Light rain. High 57°, low 39°.
Pressure30.21 inHg
Wind3 mph E
Humidity56%
Visibility6.2 mi
Dew point37°
Tue, 2762° / 40°0
62 °
North Delta, Tuesday, 27 October
Clear. High 62°, low 40°.
Pressure30.00 inHg
Wind5.6 mph SW
Humidity44%
Visibility—
Dew point33°
Wed, 2859° / 38°0
59 °
North Delta, Wednesday, 28 October
Mostly clear. High 59°, low 38°.
Pressure30.15 inHg
Wind7.2 mph NW
Humidity45%
Visibility—
Dew point29°
Thu, 2965° / 47°0.08
65 °
North Delta, Thursday, 29 October
Light rain. High 65°, low 47°.
Pressure29.91 inHg
Wind7.7 mph SE
Humidity33%
Visibility—
Dew point29°
Fri, 3061° / 47°0.13
61 °
North Delta, Friday, 30 October
Light rain. High 61°, low 47°.
Pressure29.77 inHg
Wind17.7 mph SW
Humidity44%
Visibility—
Dew point36°
Sat, 3154° / 41°0.03
54 °
North Delta, Saturday, 31 October
Light rain. High 54°, low 41°.
Pressure29.97 inHg
Wind5.4 mph W
Humidity45%
Visibility—
Dew point28°
Sun, 0155° / 41°0
55 °
North Delta, Sunday, 1 November
Partly cloudy. High 55°, low 41°.
Pressure30.00 inHg
Wind6.3 mph NW
Humidity37%
Visibility—
Dew point24°
Mon, 0251° / 36°0
51 °
North Delta, Monday, 2 November
Clear. High 51°, low 36°.
Pressure30.24 inHg
Wind9.6 mph W
Humidity36%
Visibility—
Dew point19°
Tue, 0351° / 34°0
51 °
North Delta, Tuesday, 3 November
Partly cloudy. High 51°, low 34°.
Pressure30.45 inHg
Wind6.9 mph W
Humidity37%
Visibility—
Dew point19°
Wed, 0452° / 34°0
52 °
North Delta, Wednesday, 4 November
Overcast. High 52°, low 34°.
Pressure30.45 inHg
Wind3.1 mph E
Humidity37%
Visibility—
Dew point20°
Thu, 0556° / 36°0
56 °
North Delta, Thursday, 5 November
Overcast. High 56°, low 36°.
Pressure30.36 inHg
Wind3.8 mph E
Humidity32%
Visibility—
Dew point19°
Fri, 0655° / 39°0
55 °
North Delta, Friday, 6 November
Overcast. High 55°, low 39°.
Pressure30.18 inHg
Wind3.7 mph E
Humidity35%
Visibility—
Dew point22°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 0756° / 33°0.03
56 °
North Delta, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high56°
Average low33°
Average precipitation0.03 in
Chance of precipitation15%
Record high70° (1999)
Record low10° (1972)
Sun, 0855° / 33°0.06
55 °
North Delta, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high55°
Average low33°
Average precipitation0.06 in
Chance of precipitation25%
Record high69° (2006)
Record low5° (1990)
Mon, 0953° / 32°0.07
53 °
North Delta, Monday, 9 November
Climate normal for this date — 60-year average.
Average high53°
Average low32°
Average precipitation0.07 in
Chance of precipitation33%
Record high70° (1980)
Record low11° (1990)
Tue, 1053° / 31°0.04
53 °
North Delta, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high53°
Average low31°
Average precipitation0.04 in
Chance of precipitation27%
Record high71° (1980)
Record low4° (1998)
Wed, 1152° / 31°0.05
52 °
North Delta, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high52°
Average low31°
Average precipitation0.05 in
Chance of precipitation30%
Record high71° (1973)
Record low6° (1998)
Thu, 1252° / 31°0.06
52 °
North Delta, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high52°
Average low31°
Average precipitation0.06 in
Chance of precipitation20%
Record high68° (1989)
Record low14° (1992)
Fri, 1352° / 31°0.04
52 °
North Delta, Friday, 13 November
Climate normal for this date — 60-year average.
Average high52°
Average low31°
Average precipitation0.04 in
Chance of precipitation18%
Record high69° (2017)
Record low12° (1998)
Sat, 1451° / 31°0.03
51 °
North Delta, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high51°
Average low31°
Average precipitation0.03 in
Chance of precipitation27%
Record high68° (2025)
Record low15° (2000)
Sun, 1550° / 30°0.05
50 °
North Delta, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high50°
Average low30°
Average precipitation0.05 in
Chance of precipitation25%
Record high69° (2016)
Record low13° (1997)
Mon, 1651° / 30°0.04
51 °
North Delta, Monday, 16 November
Climate normal for this date — 60-year average.
Average high51°
Average low30°
Average precipitation0.04 in
Chance of precipitation15%
Record high67° (1999)
Record low11° (2009)
Tue, 1750° / 29°0.04
50 °
North Delta, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high50°
Average low29°
Average precipitation0.04 in
Chance of precipitation22%
Record high69° (1999)
Record low6° (2000)
Wed, 1849° / 29°0.04
49 °
North Delta, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high49°
Average low29°
Average precipitation0.04 in
Chance of precipitation27%
Record high65° (2008)
Record low4° (2000)
Thu, 1948° / 29°0.06
48 °
North Delta, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high48°
Average low29°
Average precipitation0.06 in
Chance of precipitation25%
Record high68° (2007)
Record low-4° (1969)
Fri, 2048° / 28°0.04
48 °
North Delta, Friday, 20 November
Climate normal for this date — 60-year average.
Average high48°
Average low28°
Average precipitation0.04 in
Chance of precipitation22%
Record high67° (1989)
Record low-1° (1964)
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 North Delta, 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 North Delta, 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.