Monthly outlook for Sinnard, CO: average high 61.8°, average low 45.3°. That is 3.7° above the climate normal for October. Precipitation is expected on 3 days (about 0.6 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 23 October (76.3°), the coolest 27 October (38.1°).
61.8°/45.3°
Average high / low
+3.7°
Above normal
3 / 3
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
23 October – 1 November
61.5°
56.4°
+2.8°
2 November – 11 November
62.4°
51.9°
+5.8°
12 November – 21 November
at normal
48.8°
—
October records over 66 years
84.9°5 October 2024All-time high
-0.4°30 October 1993All-time low
Climate normals and records are computed from the nearest reference point — Fort Collins (4 mi).
Sat, 2458° / 51°0
58 °
Sinnard, Saturday, 24 October
Partly cloudy. High 58°, low 51°.
Pressure30.27 inHg
Wind4.6 mph NE
Humidity42%
Visibility6.2 mi
Dew point30°
Sun, 2557° / 41°0
57 °
Sinnard, Sunday, 25 October
Overcast. High 57°, low 41°.
Pressure30.18 inHg
Wind3.7 mph SE
Humidity55%
Visibility6.2 mi
Dew point36°
Mon, 2655° / 45°0.13
55 °
Sinnard, Monday, 26 October
Rain. High 55°, low 45°.
Pressure30.18 inHg
Wind3.4 mph S
Humidity63%
Visibility6.2 mi
Dew point38°
Tue, 2763° / 38°0
63 °
Sinnard, Tuesday, 27 October
Partly cloudy. High 63°, low 38°.
Pressure29.94 inHg
Wind4.6 mph E
Humidity57%
Visibility6.2 mi
Dew point38°
Wed, 2862° / 40°0
62 °
Sinnard, Wednesday, 28 October
Overcast. High 62°, low 40°.
Pressure30.12 inHg
Wind4.3 mph NW
Humidity43%
Visibility—
Dew point31°
Thu, 2961° / 41°0
61 °
Sinnard, Thursday, 29 October
Overcast. High 61°, low 41°.
Pressure30.09 inHg
Wind11.2 mph SE
Humidity39%
Visibility—
Dew point28°
Fri, 3062° / 43°0
62 °
Sinnard, Friday, 30 October
Overcast. High 62°, low 43°.
Pressure29.91 inHg
Wind5.2 mph SE
Humidity51%
Visibility—
Dew point35°
Sat, 3168° / 48°0
68 °
Sinnard, Saturday, 31 October
Overcast. High 68°, low 48°.
Pressure29.80 inHg
Wind8 mph SE
Humidity31%
Visibility—
Dew point29°
Sun, 0153° / 48°0.26
53 °
Sinnard, Sunday, 1 November
Light rain. High 53°, low 48°.
Pressure29.85 inHg
Wind5.4 mph NE
Humidity73%
Visibility—
Dew point43°
Mon, 0251° / 45°0.2
51 °
Sinnard, Monday, 2 November
Light rain. High 51°, low 45°.
Pressure30.00 inHg
Wind21.1 mph NW
Humidity79%
Visibility—
Dew point42°
Tue, 0357° / 40°0
57 °
Sinnard, Tuesday, 3 November
Clear. High 57°, low 40°.
Pressure30.53 inHg
Wind17.7 mph NW
Humidity11%
Visibility—
Dew point-1°
Wed, 0465° / 42°0
65 °
Sinnard, Wednesday, 4 November
Mostly clear. High 65°, low 42°.
Pressure30.30 inHg
Wind4.8 mph NW
Humidity22%
Visibility—
Dew point18°
Thu, 0571° / 48°0
71 °
Sinnard, Thursday, 5 November
Partly cloudy. High 71°, low 48°.
Pressure29.97 inHg
Wind13.3 mph N
Humidity19%
Visibility—
Dew point19°
Fri, 0662° / 49°0
62 °
Sinnard, Friday, 6 November
Overcast. High 62°, low 49°.
Pressure29.74 inHg
Wind10.3 mph W
Humidity24%
Visibility—
Dew point23°
Sat, 0767° / 50°0
67 °
Sinnard, Saturday, 7 November
Partly cloudy. High 67°, low 50°.
Pressure29.77 inHg
Wind9.2 mph NW
Humidity15%
Visibility—
Dew point14°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0853° / 30°0.04
53 °
Sinnard, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high53°
Average low30°
Average precipitation0.04 in
Chance of precipitation20%
Record high73° (1978)
Record low11° (1961)
Mon, 0950° / 29°0.06
50 °
Sinnard, Monday, 9 November
Climate normal for this date — 60-year average.
Average high50°
Average low29°
Average precipitation0.06 in
Chance of precipitation22%
Record high69° (2014)
Record low14° (1983)
Tue, 1050° / 28°0.04
50 °
Sinnard, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high50°
Average low28°
Average precipitation0.04 in
Chance of precipitation20%
Record high68° (2005)
Record low9° (1986)
Wed, 1148° / 27°0.04
48 °
Sinnard, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high48°
Average low27°
Average precipitation0.04 in
Chance of precipitation20%
Record high70° (2025)
Record low5° (1998)
Thu, 1249° / 27°0.03
49 °
Sinnard, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high49°
Average low27°
Average precipitation0.03 in
Chance of precipitation18%
Record high68° (1989)
Record low6° (2014)
Fri, 1350° / 27°0.04
50 °
Sinnard, Friday, 13 November
Climate normal for this date — 60-year average.
Average high50°
Average low27°
Average precipitation0.04 in
Chance of precipitation22%
Record high72° (2025)
Record low0° (2014)
Sat, 1449° / 27°0.05
49 °
Sinnard, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high49°
Average low27°
Average precipitation0.05 in
Chance of precipitation22%
Record high72° (2025)
Record low2° (1997)
Sun, 1549° / 26°0.04
49 °
Sinnard, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high49°
Average low26°
Average precipitation0.04 in
Chance of precipitation15%
Record high73° (2016)
Record low-8° (1997)
Mon, 1651° / 26°0.02
51 °
Sinnard, Monday, 16 November
Climate normal for this date — 60-year average.
Average high51°
Average low26°
Average precipitation0.02 in
Chance of precipitation10%
Record high74° (2016)
Record low-4° (1997)
Tue, 1749° / 26°0.03
49 °
Sinnard, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high49°
Average low26°
Average precipitation0.03 in
Chance of precipitation15%
Record high68° (1999)
Record low-3° (1980)
Wed, 1848° / 25°0.02
48 °
Sinnard, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high48°
Average low25°
Average precipitation0.02 in
Chance of precipitation10%
Record high71° (2008)
Record low3° (2000)
Thu, 1948° / 25°0.03
48 °
Sinnard, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high48°
Average low25°
Average precipitation0.03 in
Chance of precipitation17%
Record high72° (2007)
Record low3° (2022)
Fri, 2048° / 25°0.06
48 °
Sinnard, Friday, 20 November
Climate normal for this date — 60-year average.
Average high48°
Average low25°
Average precipitation0.06 in
Chance of precipitation17%
Record high64° (2003)
Record low7° (1975)
Sat, 2147° / 24°0.04
47 °
Sinnard, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high47°
Average low24°
Average precipitation0.04 in
Chance of precipitation23%
Record high64° (1989)
Record low3° (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 Sinnard, 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 Sinnard, 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.