As of 09:53 MDT

Weather in Harmony, CO

72°Current weather

Harmony, Thursday, 8 October, 09:53

Clear. Feels like 71°. High 83°, low 55°.

Pressure30.03 inHg
Wind2 mph N
Humidity37%
Visibility6.2 mi
Dew point45°

Monthly outlook for Harmony, CO: average high 69.7°, average low 47.7°. That is 4° above the climate normal for October. Precipitation is expected on 2 days (about 0.2 inches), against a normal of 3 days and 0.8 inches. The warmest day looks like 9 October (85.1°), the coolest 16 October (35°).

69.7°/47.7°
Average high / low
+4°
Above normal
2 / 3
Wet days / normal
0.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 October – 17 October70.4°63.1°+4°
18 October – 27 October68.6°60.1°+4.8°
28 October – 6 Novemberat normal53.4°—

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 (2 mi).

Fri, 0985° / 49°0Clear
85 °Clear

Harmony, Friday, 9 October

Clear. High 85°, low 49°.

Pressure29.80 inHg
Wind4.2 mph SE
Humidity20%
Visibility6.2 mi
Dew point34°
Sat, 1083° / 51°0Clear
83 °Clear

Harmony, Saturday, 10 October

Clear. High 83°, low 51°.

Pressure29.62 inHg
Wind9.4 mph S
Humidity17%
Visibility6.2 mi
Dew point31°
Sun, 1178° / 59°0Overcast
78 °Overcast

Harmony, Sunday, 11 October

Overcast. High 78°, low 59°.

Pressure29.68 inHg
Wind6.1 mph S
Humidity29%
Visibility6.2 mi
Dew point40°
Mon, 1280° / 54°0Clear
80 °Clear

Harmony, Monday, 12 October

Clear. High 80°, low 54°.

Pressure29.74 inHg
Wind6.2 mph NW
Humidity34%
Visibility—
Dew point41°
Tue, 1361° / 54°0.03Light rain
61 °Light rain

Harmony, Tuesday, 13 October

Light rain. High 61°, low 54°.

Pressure29.94 inHg
Wind10.4 mph N
Humidity73%
Visibility—
Dew point48°
Wed, 1473° / 56°0.08Light rain
73 °Light rain

Harmony, Wednesday, 14 October

Light rain. High 73°, low 56°.

Pressure29.41 inHg
Wind23.8 mph N
Humidity35%
Visibility—
Dew point42°
Thu, 1561° / 47°0Overcast
61 °Overcast

Harmony, Thursday, 15 October

Overcast. High 61°, low 47°.

Pressure29.88 inHg
Wind17.4 mph NW
Humidity27%
Visibility—
Dew point21°
Fri, 1649° / 35°0Overcast
49 °Overcast

Harmony, Friday, 16 October

Overcast. High 49°, low 35°.

Pressure30.56 inHg
Wind9.6 mph SE
Humidity43%
Visibility—
Dew point20°
Sat, 1750° / 38°0.11Light rain
50 °Light rain

Harmony, Saturday, 17 October

Light rain. High 50°, low 38°.

Pressure30.33 inHg
Wind14.5 mph SE
Humidity49%
Visibility—
Dew point30°
Sun, 1862° / 39°0Overcast
62 °Overcast

Harmony, Sunday, 18 October

Overcast. High 62°, low 39°.

Pressure30.00 inHg
Wind5.5 mph N
Humidity47%
Visibility—
Dew point33°
Mon, 1971° / 44°0Clear
71 °Clear

Harmony, Monday, 19 October

Clear. High 71°, low 44°.

Pressure30.09 inHg
Wind5.6 mph E
Humidity21%
Visibility—
Dew point20°
Tue, 2070° / 50°0Clear
70 °Clear

Harmony, Tuesday, 20 October

Clear. High 70°, low 50°.

Pressure30.15 inHg
Wind6.9 mph SE
Humidity17%
Visibility—
Dew point18°
Wed, 2175° / 50°0Clear
75 °Clear

Harmony, Wednesday, 21 October

Clear. High 75°, low 50°.

Pressure30.00 inHg
Wind20.6 mph N
Humidity16%
Visibility—
Dew point17°
Thu, 2258° / 39°0Clear
58 °Clear

Harmony, Thursday, 22 October

Clear. High 58°, low 39°.

Pressure30.24 inHg
Wind11.9 mph N
Humidity33%
Visibility—
Dew point22°
Fri, 2376° / 44°0Overcast
76 °Overcast

Harmony, Friday, 23 October

Overcast. High 76°, low 44°.

Pressure29.53 inHg
Wind16.6 mph SW
Humidity13%
Visibility—
Dew point15°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2459° / 35°0.04Climate normal
59 °Climate normal

Harmony, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high59°
Average low35°
Average precipitation0.04 in
Chance of precipitation17%
Record high77° (2014)
Record low11° (1975)
Sun, 2560° / 34°0.04Climate normal
60 °Climate normal

Harmony, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high60°
Average low34°
Average precipitation0.04 in
Chance of precipitation20%
Record high77° (2017)
Record low5° (1975)
Mon, 2658° / 35°0.05Climate normal
58 °Climate normal

Harmony, Monday, 26 October

Climate normal for this date — 60-year average.

Average high58°
Average low35°
Average precipitation0.05 in
Chance of precipitation18%
Record high75° (1977)
Record low6° (2020)
Tue, 2756° / 33°0.03Climate normal
56 °Climate normal

Harmony, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high56°
Average low33°
Average precipitation0.03 in
Chance of precipitation20%
Record high78° (2016)
Record low1° (2020)
Wed, 2857° / 33°0.06Climate normal
57 °Climate normal

Harmony, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high57°
Average low33°
Average precipitation0.06 in
Chance of precipitation18%
Record high76° (2024)
Record low11° (2011)
Thu, 2956° / 33°0.05Climate normal
56 °Climate normal

Harmony, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high56°
Average low33°
Average precipitation0.05 in
Chance of precipitation30%
Record high77° (2003)
Record low7° (2019)
Fri, 3053° / 31°0.04Climate normal
53 °Climate normal

Harmony, Friday, 30 October

Climate normal for this date — 60-year average.

Average high53°
Average low31°
Average precipitation0.04 in
Chance of precipitation23%
Record high74° (1968)
Record low0° (1993)
Sat, 3152° / 31°0.04Climate normal
52 °Climate normal

Harmony, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high52°
Average low31°
Average precipitation0.04 in
Chance of precipitation25%
Record high74° (2016)
Record low4° (1991)
Sun, 0152° / 31°0.05Climate normal
52 °Climate normal

Harmony, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high52°
Average low31°
Average precipitation0.05 in
Chance of precipitation27%
Record high70° (1988)
Record low13° (1991)
Mon, 0252° / 29°0.06Climate normal
52 °Climate normal

Harmony, Monday, 2 November

Climate normal for this date — 60-year average.

Average high52°
Average low29°
Average precipitation0.06 in
Chance of precipitation22%
Record high76° (2025)
Record low5° (1991)
Tue, 0352° / 29°0.04Climate normal
52 °Climate normal

Harmony, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high52°
Average low29°
Average precipitation0.04 in
Chance of precipitation18%
Record high71° (2015)
Record low-5° (1991)
Wed, 0453° / 29°0.02Climate normal
53 °Climate normal

Harmony, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high53°
Average low29°
Average precipitation0.02 in
Chance of precipitation20%
Record high73° (2020)
Record low6° (1990)
Thu, 0553° / 30°0.04Climate normal
53 °Climate normal

Harmony, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high53°
Average low30°
Average precipitation0.04 in
Chance of precipitation22%
Record high73° (2023)
Record low7° (1967)
Fri, 0654° / 30°0.02Climate normal
54 °Climate normal

Harmony, Friday, 6 November

Climate normal for this date — 60-year average.

Average high54°
Average low30°
Average precipitation0.02 in
Chance of precipitation18%
Record high73° (2010)
Record low2° (1967)

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 Harmony, 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 Harmony, 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.