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Arlington CO Weather - Clear - 55°F
Clear
55°F
Updated 6:12 am
Feels Like 57°F
Humidity 68%
Wind VRB 3 mph
Barometer  30.11 in
Dew Point 45°F
Arlington CO Weather - Clear - 13°C
Clear
13°C
Updated 6:12 am
Feels Like 14°C
Humidity 68%
Wind VRB 5 km/h
Barometer  101.9 kPa
Dew Point 7°C
Arlington, CO Weather and Current Conditionsarlington co weather forecast

Arlington, CO Weather Forecast

Arlington Colorado WeatherArlington, Colorado Weather Weather Forecast
14 day API forecast for Arlington, Colorado. Note. The 7-day weather forecast for Arlington, CO is the most reliable and accurate forecast. This model should only be used as a likely scenario. It is difficult to predict weather more than 7 days in advance.
Arlington, CO Weather Forecast Dated: 612 AM Wed Oct 07 2026
Expect a mild stretch with plenty of sunshine and occasional showers over the coming period. comfortable humidity and no major pressure swings will dominate.

Wednesday, October 7, 2026

Mid-Morning
Arlington Weather - 2026-10-07 - Morning - Sunny
69°F 21°C
Sunny
Mid-Afternoon
Arlington Weather - 2026-10-07 - Afternoon - Sunny
83°F 28°C
Sunny
Early-Evening
Arlington Weather - 2026-10-07 - Evening - Sunny
72°F 23°C
Sunny
Warm and summery near 83°F 28°C, sunny throughout the day, with steady humidity and steady pressure. Winds turning from the N to the SE at 9 mph 14 km/h.

Thursday, October 8, 2026

Mid-Morning
Arlington Weather - 2026-10-08 - Morning - Sunny
69°F 21°C
Sunny
Mid-Afternoon
Arlington Weather - 2026-10-08 - Afternoon - Sunny
83°F 29°C
Sunny
Early-Evening
Arlington Weather - 2026-10-08 - Evening - Sunny
72°F 22°C
Sunny
Balmy with temperatures reaching 83°F 29°C, sunny throughout the day, with steady humidity and barometric pressure falling. Winds switching from the SSW to the SSE at 10 mph 15 km/h.

Friday, October 9, 2026

Mid-Morning
Arlington Weather - 2026-10-09 - Morning - Sunny
67°F 19°C
Sunny
Mid-Afternoon
Arlington Weather - 2026-10-09 - Afternoon - Sunny
82°F 28°C
Sunny
Early-Evening
Arlington Weather - 2026-10-09 - Evening - Sunny
73°F 23°C
Sunny
Quite warm around 82°F 28°C, sunny throughout the day, with lower humidity and barometric pressure falling. Winds increasing from the S at 6 mph 10 km/h to S at 15 mph 24 km/h. Gusts up to 27 mph 43 km/h.

Saturday, October 10, 2026

Mid-Morning
Arlington Weather - 2026-10-10 - Morning - Sunny
68°F 20°C
Sunny
Mid-Afternoon
Arlington Weather - 2026-10-10 - Afternoon - Sunny
82°F 28°C
Sunny
Early-Evening
Arlington Weather - 2026-10-10 - Evening - Sunny
73°F 22°C
Sunny
Warm temperatures up to 82°F 28°C, sunny throughout the day, with steady humidity and barometric pressure falling. Winds swinging from the WSW to the SW at 8 mph 12 km/h.

Sunday, October 11, 2026

Mid-Morning
Arlington Weather - 2026-10-11 - Morning - Partly Cloudy
68°F 20°C
Partly Cloudy
Mid-Afternoon
Arlington Weather - 2026-10-11 - Afternoon - Sunny
80°F 26°C
Sunny
Early-Evening
Arlington Weather - 2026-10-11 - Evening - Sunny
71°F 22°C
Sunny
Very warm with a high of 80°F 26°C, cloudy in the morning, sunny in the afternoon, and partly cloudy this evening, with steady humidity and steady pressure. Winds shifting from the N to the E at 13 mph 21 km/h. Gusts up to 22 mph 35 km/h.

Monday, October 12, 2026

Mid-Morning
Arlington Weather - 2026-10-12 - Morning - Sunny
65°F 19°C
Sunny
Mid-Afternoon
Arlington Weather - 2026-10-12 - Afternoon - Sunny
85°F 29°C
Sunny
Early-Evening
Arlington Weather - 2026-10-12 - Evening - Sunny
76°F 24°C
Sunny
Warm and summery near 85°F 29°C, sunny throughout the day, with lower humidity and barometric pressure falling. Winds turning from the SSE to the WSW at 10 mph 15 km/h.

Tuesday, October 13, 2026

Mid-Morning
Arlington Weather - 2026-10-13 - Morning - Overcast
60°F 16°C
Overcast
Mid-Afternoon
Arlington Weather - 2026-10-13 - Afternoon - Overcast
67°F 19°C
Overcast
Early-Evening
Arlington Weather - 2026-10-13 - Evening - Drizzle
61°F 16°C
Drizzle
Comfortable at 67°F 19°C, drier conditions through late afternoon before showers move in, with steady humidity and barometric pressure falling. Winds switching from the E to the S at 10 mph 16 km/h.

Wednesday, October 14, 2026

Mid-Morning
Arlington Weather - 2026-10-14 - Morning - Sunny
62°F 16°C
Sunny
Mid-Afternoon
Arlington Weather - 2026-10-14 - Afternoon - Sunny
80°F 26°C
Sunny
Early-Evening
Arlington Weather - 2026-10-14 - Evening - Sunny
69°F 21°C
Sunny
Quite warm around 80°F 26°C, sunny throughout the day, with lower humidity and barometric pressure falling. Winds building from S at 5 mph 8 km/h to SW at 13 mph 21 km/h. Gusts up to 24 mph 38 km/h.

Thursday, October 15, 2026

Mid-Morning
Arlington Weather - 2026-10-15 - Morning - Overcast
50°F 10°C
Overcast
Mid-Afternoon
Arlington Weather - 2026-10-15 - Afternoon - Scattered Showers
49°F 9°C
Scattered Showers
Early-Evening
Arlington Weather - 2026-10-15 - Evening - Heavy Snow
42°F 6°C
Heavy Snow
Brisk around 49°F 9°C, locally heavy downpours at times, with increasing humidity and barometric pressure rising. Snow accumulation up to 2 in. up to 5 cm. Winds decreasing from NNE 19 mph 30 km/h to N 11 mph 17 km/h.

Friday, October 16, 2026

Mid-Morning
Arlington Weather - 2026-10-16 - Morning - Sunny
42°F 6°C
Sunny
Mid-Afternoon
Arlington Weather - 2026-10-16 - Afternoon - Sunny
55°F 13°C
Sunny
Early-Evening
Arlington Weather - 2026-10-16 - Evening - Sunny
49°F 10°C
Sunny
Cool and brisk at 55°F 13°C, sunny throughout the day, with lower humidity and barometric pressure falling. Winds shifting from the WSW to the NNE at 8 mph 13 km/h.

Saturday, October 17, 2026

Mid-Morning
Arlington Weather - 2026-10-17 - Morning - Partly Cloudy
45°F 7°C
Partly Cloudy
Mid-Afternoon
Arlington Weather - 2026-10-17 - Afternoon - Partly Cloudy
63°F 17°C
Partly Cloudy
Early-Evening
Arlington Weather - 2026-10-17 - Evening - Overcast
53°F 12°C
Overcast
Comfortable at 63°F 17°C, cloudy in the morning, partly cloudy in the afternoon, and overcast this evening, with increasing humidity and barometric pressure falling. Winds building from SE at 9 mph 14 km/h to ESE at 19 mph 30 km/h. Gusts up to 31 mph 49 km/h.

Sunday, October 18, 2026

Mid-Morning
Arlington Weather - 2026-10-18 - Morning - Cloudy
47°F 8°C
Cloudy
Mid-Afternoon
Arlington Weather - 2026-10-18 - Afternoon - Overcast
62°F 17°C
Overcast
Early-Evening
Arlington Weather - 2026-10-18 - Evening - Sunny
54°F 12°C
Sunny
Cool with a high near 62°F 17°C, cloudy in the morning, overcast in the afternoon, and sunny this evening, with steady humidity and barometric pressure falling. Winds switching from the NNE to the SSE at 7 mph 11 km/h.

Monday, October 19, 2026

Mid-Morning
Arlington Weather - 2026-10-19 - Morning - Sunny
56°F 13°C
Sunny
Mid-Afternoon
Arlington Weather - 2026-10-19 - Afternoon - Sunny
68°F 20°C
Sunny
Early-Evening
Arlington Weather - 2026-10-19 - Evening - Overcast
58°F 14°C
Overcast
Enjoyable around 68°F 20°C, sunny through the afternoon, turning overcast this evening, with lower humidity and steady pressure. Winds moving from the WNW to the NNE at 13 mph 21 km/h. Gusts up to 23 mph 37 km/h.

Tuesday, October 20, 2026

Mid-Morning
Arlington Weather - 2026-10-20 - Morning - Overcast
44°F 7°C
Overcast
Mid-Afternoon
Arlington Weather - 2026-10-20 - Afternoon - Cloudy
54°F 12°C
Cloudy
Early-Evening
Arlington Weather - 2026-10-20 - Evening - Overcast
49°F 9°C
Overcast
Cool and brisk at 54°F 12°C, overcast in the morning, cloudy in the afternoon, and overcast this evening, with steady humidity and steady pressure. Winds swinging from the NE to the E at 14 mph 22 km/h. Gusts up to 20 mph 31 km/h.

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Weather by the Numbers

Wed, 7th
Arlington CO Weather - Wednesday, Oct 7, 2026 - Partly Cloudy
Hi: 83°F 28°C
Lo: 63°F 17°C
Sunrise 06:55 AM
Sunset 06:27 PM
Wind NE 6 mph9 km/h
Dew Point 38°F3°C
uv Index 5
Barometric Pressure 29.97 in1015 mb
POP 2% *
Humidity 23%
Thu, 8th
Arlington CO Weather - Thursday, Oct 8, 2026 - Sunny
Hi: 83°F 29°C
Lo: 60°F 16°C
Sunrise 06:56 AM
Sunset 06:25 PM
Wind SSW 11 mph17 km/h
Dew Point 40°F5°C
uv Index 6
Barometric Pressure 29.91 in1013 mb
POP 0% *
Humidity 25%
Fri, 9th
Arlington CO Weather - Friday, Oct 9, 2026 - Sunny
Hi: 83°F 28°C
Lo: 57°F 14°C
Sunrise 06:57 AM
Sunset 06:24 PM
Wind SSW 11 mph18 km/h
Dew Point 38°F3°C
uv Index 6
Barometric Pressure 29.8 in1009 mb
POP 0% *
Humidity 24%
Sat, 10th
Arlington CO Weather - Saturday, Oct 10, 2026 - Sunny
Hi: 83°F 28°C
Lo: 58°F 14°C
Sunrise 06:58 AM
Sunset 06:22 PM
Wind WSW 11 mph18 km/h
Dew Point 37°F3°C
uv Index 5
Barometric Pressure 29.65 in1004 mb
POP 0% *
Humidity 22%
Sun, 11th
Arlington CO Weather - Sunday, Oct 11, 2026 - Partly Cloudy
Hi: 80°F 27°C
Lo: 61°F 16°C
Sunrise 06:59 AM
Sunset 06:21 PM
Wind NNE 3 mph5 km/h
Dew Point 40°F4°C
uv Index 6
Barometric Pressure 29.77 in1008 mb
POP 4% *
Humidity 27%
Mon, 12th
Arlington CO Weather - Monday, Oct 12, 2026 - Sunny
Hi: 85°F 29°C
Lo: 57°F 14°C
Sunrise 07:00 AM
Sunset 06:19 PM
Wind SW 12 mph20 km/h
Dew Point 48°F9°C
uv Index 7
Barometric Pressure 29.8 in1009 mb
POP 1% *
Humidity 33%
Tue, 13th
Arlington CO Weather - Tuesday, Oct 13, 2026 - Patchy Rain Nearby
Hi: 67°F 19°C
Lo: 57°F 14°C
Sunrise 07:01 AM
Sunset 06:18 PM
Wind ESE 8 mph13 km/h
Dew Point 56°F13°C
uv Index 4
Barometric Pressure 29.94 in1014 mb
POP 25% *
Humidity 81%
Wed, 14th
Arlington CO Weather - Wednesday, Oct 14, 2026 - Sunny
Hi: 80°F 26°C
Lo: 59°F 15°C
Sunrise 07:02 AM
Sunset 06:16 PM
Wind SSW 13 mph20 km/h
Dew Point 52°F11°C
uv Index 6
Barometric Pressure 29.56 in1001 mb
POP 2% *
Humidity 49%
Thu, 15th
Arlington CO Weather - Thursday, Oct 15, 2026 - Sunny
Hi: 60°F 16°C
Lo: 38°F 3°C
Sunrise 07:03 AM
Sunset 06:15 PM
Wind N 15 mph24 km/h
Dew Point 30°F-1°C
uv Index 4
Barometric Pressure 30.03 in1017 mb
POP 1% *
Humidity 43%
Fri, 16th
Arlington CO Weather - Friday, Oct 16, 2026 - Sunny
Hi: 55°F 13°C
Lo: 37°F 3°C
Sunrise 07:04 AM
Sunset 06:14 PM
Wind WSW 8 mph12 km/h
Dew Point 23°F-5°C
uv Index 3
Barometric Pressure 30.39 in1029 mb
POP 1% *
Humidity 34%
Sat, 17th
Arlington CO Weather - Saturday, Oct 17, 2026 - Overcast
Hi: 63°F 17°C
Lo: 38°F 3°C
Sunrise 07:05 AM
Sunset 06:12 PM
Wind SSE 14 mph22 km/h
Dew Point 27°F-3°C
uv Index 3
Barometric Pressure 30.27 in1025 mb
POP 10% *
Humidity 34%
Sun, 18th
Arlington CO Weather - Sunday, Oct 18, 2026 - Sunny
Hi: 62°F 17°C
Lo: 42°F 6°C
Sunrise 07:06 AM
Sunset 06:11 PM
Wind NNE 8 mph13 km/h
Dew Point 32°F-0°C
uv Index 4
Barometric Pressure 30.09 in1019 mb
POP 1% *
Humidity 38%
Mon, 19th
Arlington CO Weather - Monday, Oct 19, 2026 - Sunny
Hi: 68°F 20°C
Lo: 47°F 8°C
Sunrise 07:07 AM
Sunset 06:10 PM
Wind NE 8 mph13 km/h
Dew Point 25°F-4°C
uv Index 5
Barometric Pressure 29.91 in1013 mb
POP 1% *
Humidity 21%
Tue, 20th
Arlington CO Weather - Tuesday, Oct 20, 2026 - Overcast
Hi: 54°F 12°C
Lo: 44°F 7°C
Sunrise 07:08 AM
Sunset 06:08 PM
Wind E 10 mph15 km/h
Dew Point 34°F1°C
uv Index 3
Barometric Pressure 30.39 in1029 mb
POP 11% *
Humidity 52%
* POP = Probability of Precipitation. Data for 12:00 PM.