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As of 10:30 MDT

Weather in Hartner, CO

37°Current weather

Hartner, Friday, 16 October, 10:30

Clear. Feels like 34°. High 58°, low 30°.

Pressure30.71 inHg
Wind4.6 mph NE
Humidity70%
Visibility6.2 mi
Dew point29°
Sat, 1764° / 35°0Clear
64 °Clear

Hartner, Saturday, 17 October

Clear. High 64°, low 35°.

Pressure30.45 inHg
Wind2.6 mph E
Humidity43%
Visibility6.2 mi
Dew point25°
Sun, 1861° / 30°0.02Light rain
61 °Light rain

Hartner, Sunday, 18 October

Light rain. High 61°, low 30°.

Pressure30.18 inHg
Wind3.3 mph E
Humidity41%
Visibility6.2 mi
Dew point29°
Mon, 1964° / 32°0Clear
64 °Clear

Hartner, Monday, 19 October

Clear. High 64°, low 32°.

Pressure30.09 inHg
Wind2.5 mph E
Humidity46%
Visibility6.2 mi
Dew point36°
Tue, 2064° / 38°0.02Light rain
64 °Light rain

Hartner, Tuesday, 20 October

Light rain. High 64°, low 38°.

Pressure30.09 inHg
Wind10.4 mph SW
Humidity52%
Visibility—
Dew point37°
Wed, 2158° / 34°0.14Light rain
58 °Light rain

Hartner, Wednesday, 21 October

Light rain. High 58°, low 34°.

Pressure30.21 inHg
Wind7.2 mph SE
Humidity55%
Visibility—
Dew point38°
Thu, 2257° / 44°0.02Light rain
57 °Light rain

Hartner, Thursday, 22 October

Light rain. High 57°, low 44°.

Pressure30.12 inHg
Wind23.8 mph S
Humidity53%
Visibility—
Dew point38°
Fri, 2360° / 45°0.02Light rain
60 °Light rain

Hartner, Friday, 23 October

Light rain. High 60°, low 45°.

Pressure29.91 inHg
Wind18.9 mph S
Humidity25%
Visibility—
Dew point20°
Sat, 2460° / 38°0.02Light rain
60 °Light rain

Hartner, Saturday, 24 October

Light rain. High 60°, low 38°.

Pressure29.88 inHg
Wind24.5 mph S
Humidity42%
Visibility—
Dew point31°
Sun, 2554° / 38°0.01Light rain
54 °Light rain

Hartner, Sunday, 25 October

Light rain. High 54°, low 38°.

Pressure29.88 inHg
Wind12.2 mph S
Humidity43%
Visibility—
Dew point26°
Mon, 2658° / 34°0Partly cloudy
58 °Partly cloudy

Hartner, Monday, 26 October

Partly cloudy. High 58°, low 34°.

Pressure30.00 inHg
Wind14.3 mph S
Humidity36%
Visibility—
Dew point21°
Tue, 2760° / 39°0.03Light rain
60 °Light rain

Hartner, Tuesday, 27 October

Light rain. High 60°, low 39°.

Pressure29.80 inHg
Wind25.2 mph SW
Humidity59%
Visibility—
Dew point37°
Wed, 2854° / 37°0Partly cloudy
54 °Partly cloudy

Hartner, Wednesday, 28 October

Partly cloudy. High 54°, low 37°.

Pressure29.88 inHg
Wind14.8 mph SW
Humidity38%
Visibility—
Dew point21°
Thu, 2954° / 32°0Overcast
54 °Overcast

Hartner, Thursday, 29 October

Overcast. High 54°, low 32°.

Pressure29.91 inHg
Wind11.9 mph S
Humidity35%
Visibility—
Dew point20°
Fri, 3051° / 38°0.37Snow
51 °Snow

Hartner, Friday, 30 October

Snow. High 51°, low 38°.

Pressure29.68 inHg
Wind15.8 mph SE
Humidity50%
Visibility—
Dew point32°
Sat, 3140° / 32°0.22Snow
40 °Snow

Hartner, Saturday, 31 October

Snow. High 40°, low 32°.

Pressure29.91 inHg
Wind8.9 mph SE
Humidity77%
Visibility—
Dew point29°

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 Hartner, 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 Hartner, 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.