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As of 09:29 MDT

Weather in Arlington, CO

71°Current weather

Arlington, Sunday, 11 October, 09:29

Mostly clear. Feels like 70°. High 86°, low 67°.

Pressure29.77 inHg
Wind5.3 mph SW
Humidity47%
Visibility6.2 mi
Dew point50°
Mon, 1285° / 63°0Clear
85 °Clear

Arlington, Monday, 12 October

Clear. High 85°, low 63°.

Pressure29.74 inHg
Wind14 mph SW
Humidity26%
Visibility6.2 mi
Dew point42°
Tue, 1381° / 59°0Clear
81 °Clear

Arlington, Tuesday, 13 October

Clear. High 81°, low 59°.

Pressure29.74 inHg
Wind12.7 mph SW
Humidity19%
Visibility6.2 mi
Dew point34°
Wed, 1460° / 53°0.19Rain
60 °Rain

Arlington, Wednesday, 14 October

Rain. High 60°, low 53°.

Pressure30.00 inHg
Wind9.8 mph NE
Humidity83%
Visibility6.2 mi
Dew point50°
Thu, 1561° / 47°0.6Heavy rain
61 °Heavy rain

Arlington, Thursday, 15 October

Heavy rain. High 61°, low 47°.

Pressure30.21 inHg
Wind22.4 mph N
Humidity46%
Visibility—
Dew point38°
Fri, 1658° / 44°0Overcast
58 °Overcast

Arlington, Friday, 16 October

Overcast. High 58°, low 44°.

Pressure30.68 inHg
Wind15.3 mph N
Humidity39%
Visibility—
Dew point27°
Sat, 1764° / 39°0Clear
64 °Clear

Arlington, Saturday, 17 October

Clear. High 64°, low 39°.

Pressure30.33 inHg
Wind10.6 mph S
Humidity32%
Visibility—
Dew point25°
Sun, 1874° / 49°0Clear
74 °Clear

Arlington, Sunday, 18 October

Clear. High 74°, low 49°.

Pressure30.03 inHg
Wind9.2 mph SE
Humidity25%
Visibility—
Dew point29°
Mon, 1973° / 52°0Clear
73 °Clear

Arlington, Monday, 19 October

Clear. High 73°, low 52°.

Pressure30.00 inHg
Wind9.2 mph E
Humidity27%
Visibility—
Dew point31°
Tue, 2076° / 51°0Clear
76 °Clear

Arlington, Tuesday, 20 October

Clear. High 76°, low 51°.

Pressure29.83 inHg
Wind9.3 mph E
Humidity28%
Visibility—
Dew point33°
Wed, 2171° / 52°0Clear
71 °Clear

Arlington, Wednesday, 21 October

Clear. High 71°, low 52°.

Pressure30.00 inHg
Wind13.6 mph N
Humidity32%
Visibility—
Dew point34°
Thu, 2274° / 51°0Clear
74 °Clear

Arlington, Thursday, 22 October

Clear. High 74°, low 51°.

Pressure29.97 inHg
Wind8.9 mph E
Humidity35%
Visibility—
Dew point37°
Fri, 2373° / 56°0Clear
73 °Clear

Arlington, Friday, 23 October

Clear. High 73°, low 56°.

Pressure30.12 inHg
Wind9.5 mph SE
Humidity35%
Visibility—
Dew point39°
Sat, 2476° / 54°0Clear
76 °Clear

Arlington, Saturday, 24 October

Clear. High 76°, low 54°.

Pressure30.03 inHg
Wind9.3 mph SE
Humidity29%
Visibility—
Dew point35°
Sun, 2571° / 55°0Overcast
71 °Overcast

Arlington, Sunday, 25 October

Overcast. High 71°, low 55°.

Pressure30.09 inHg
Wind25.9 mph N
Humidity18%
Visibility—
Dew point24°
Mon, 2665° / 45°0Clear
65 °Clear

Arlington, Monday, 26 October

Clear. High 65°, low 45°.

Pressure30.09 inHg
Wind6.3 mph SW
Humidity27%
Visibility—
Dew point24°

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 Arlington, 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 Arlington, 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.