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As of 21:00 MDT

Weather in Hartner, CO

55°Current weather

Hartner, Monday, 12 October, 21:00

Mostly clear. Feels like 53°. High 67°, low 51°.

Pressure29.85 inHg
Wind3.3 mph SW
Humidity70%
Visibility6.2 mi
Dew point46°
Tue, 1363° / 51°0.11Light rain
63 °Light rain

Hartner, Tuesday, 13 October

Light rain. High 63°, low 51°.

Pressure29.91 inHg
Wind8 mph S
Humidity63%
Visibility6.2 mi
Dew point44°
Wed, 1457° / 36°0.16Rain
57 °Rain

Hartner, Wednesday, 14 October

Rain. High 57°, low 36°.

Pressure29.88 inHg
Wind18.6 mph S
Humidity69%
Visibility6.2 mi
Dew point44°
Thu, 1555° / 28°0Clear
55 °Clear

Hartner, Thursday, 15 October

Clear. High 55°, low 28°.

Pressure30.30 inHg
Wind9.4 mph N
Humidity49%
Visibility6.2 mi
Dew point31°
Fri, 1656° / 28°0Clear
56 °Clear

Hartner, Friday, 16 October

Clear. High 56°, low 28°.

Pressure30.62 inHg
Wind7 mph N
Humidity43%
Visibility6.2 mi
Dew point19°
Sat, 1759° / 33°0Overcast
59 °Overcast

Hartner, Saturday, 17 October

Overcast. High 59°, low 33°.

Pressure30.33 inHg
Wind6.8 mph S
Humidity40%
Visibility—
Dew point27°
Sun, 1859° / 31°0Partly cloudy
59 °Partly cloudy

Hartner, Sunday, 18 October

Partly cloudy. High 59°, low 31°.

Pressure30.09 inHg
Wind5.9 mph E
Humidity41%
Visibility—
Dew point27°
Mon, 1963° / 40°0Clear
63 °Clear

Hartner, Monday, 19 October

Clear. High 63°, low 40°.

Pressure30.00 inHg
Wind6.4 mph S
Humidity39%
Visibility—
Dew point29°
Tue, 2063° / 41°0Clear
63 °Clear

Hartner, Tuesday, 20 October

Clear. High 63°, low 41°.

Pressure29.83 inHg
Wind17 mph SW
Humidity29%
Visibility—
Dew point25°
Wed, 2159° / 43°0Light rain
59 °Light rain

Hartner, Wednesday, 21 October

Light rain. High 59°, low 43°.

Pressure29.62 inHg
Wind30.4 mph SW
Humidity39%
Visibility—
Dew point32°
Thu, 2251° / 33°0Mostly clear
51 °Mostly clear

Hartner, Thursday, 22 October

Mostly clear. High 51°, low 33°.

Pressure29.85 inHg
Wind16.1 mph S
Humidity29%
Visibility—
Dew point13°
Fri, 2350° / 28°0Clear
50 °Clear

Hartner, Friday, 23 October

Clear. High 50°, low 28°.

Pressure30.18 inHg
Wind6.4 mph E
Humidity35%
Visibility—
Dew point16°
Sat, 2449° / 31°0Clear
49 °Clear

Hartner, Saturday, 24 October

Clear. High 49°, low 31°.

Pressure30.30 inHg
Wind8.3 mph E
Humidity37%
Visibility—
Dew point19°
Sun, 2553° / 29°0Clear
53 °Clear

Hartner, Sunday, 25 October

Clear. High 53°, low 29°.

Pressure30.39 inHg
Wind7.5 mph NE
Humidity40%
Visibility—
Dew point20°
Mon, 2656° / 33°0Clear
56 °Clear

Hartner, Monday, 26 October

Clear. High 56°, low 33°.

Pressure30.42 inHg
Wind5.7 mph N
Humidity32%
Visibility—
Dew point19°
Tue, 2761° / 37°0Clear
61 °Clear

Hartner, Tuesday, 27 October

Clear. High 61°, low 37°.

Pressure30.27 inHg
Wind2.2 mph N
Humidity30%
Visibility—
Dew point21°

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.