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As of 21:28 CDT

Weather in Arlington, TN

78°Current weather

Arlington, Saturday, 8 August, 21:28

Overcast. Feels like 80°. High 88°, low 74°.

Pressure30.03 inHg
Wind7.8 mph S
Humidity88%
Visibility6.2 mi
Dew point73°
Sun, 0993° / 73°0Overcast
93 °Overcast

Arlington, Sunday, 9 August

Overcast. High 93°, low 73°.

Pressure30.06 inHg
Wind6.7 mph SW
Humidity57%
Visibility6.2 mi
Dew point71°
Mon, 1096° / 74°0Clear
96 °Clear

Arlington, Monday, 10 August

Clear. High 96°, low 74°.

Pressure30.06 inHg
Wind8.5 mph SW
Humidity47%
Visibility6.2 mi
Dew point70°
Tue, 1198° / 78°0Clear
98 °Clear

Arlington, Tuesday, 11 August

Clear. High 98°, low 78°.

Pressure30.00 inHg
Wind12.6 mph SW
Humidity45%
Visibility6.2 mi
Dew point69°
Wed, 1297° / 77°0.05Light rain
97 °Light rain

Arlington, Wednesday, 12 August

Light rain. High 97°, low 77°.

Pressure29.91 inHg
Wind11.8 mph W
Humidity45%
Visibility6.2 mi
Dew point70°
Thu, 1398° / 74°0.15Light rain
98 °Light rain

Arlington, Thursday, 13 August

Light rain. High 98°, low 74°.

Pressure29.91 inHg
Wind10.5 mph SE
Humidity46%
Visibility—
Dew point68°
Fri, 14100° / 80°0Overcast
100 °Overcast

Arlington, Friday, 14 August

Overcast. High 100°, low 80°.

Pressure30.00 inHg
Wind13.6 mph SW
Humidity37%
Visibility—
Dew point65°
Sat, 15101° / 78°0Partly cloudy
101 °Partly cloudy

Arlington, Saturday, 15 August

Partly cloudy. High 101°, low 78°.

Pressure30.09 inHg
Wind11.5 mph SE
Humidity37%
Visibility—
Dew point65°
Sun, 1698° / 78°0Overcast
98 °Overcast

Arlington, Sunday, 16 August

Overcast. High 98°, low 78°.

Pressure30.03 inHg
Wind11.1 mph SW
Humidity37%
Visibility—
Dew point65°
Mon, 17104° / 80°0Partly cloudy
104 °Partly cloudy

Arlington, Monday, 17 August

Partly cloudy. High 104°, low 80°.

Pressure30.00 inHg
Wind12.8 mph W
Humidity30%
Visibility—
Dew point61°
Tue, 18102° / 80°0.01Light rain
102 °Light rain

Arlington, Tuesday, 18 August

Light rain. High 102°, low 80°.

Pressure29.97 inHg
Wind11.2 mph W
Humidity27%
Visibility—
Dew point58°
Wed, 19105° / 77°0Clear
105 °Clear

Arlington, Wednesday, 19 August

Clear. High 105°, low 77°.

Pressure29.85 inHg
Wind14.2 mph W
Humidity27%
Visibility—
Dew point59°
Thu, 2092° / 75°0Clear
92 °Clear

Arlington, Thursday, 20 August

Clear. High 92°, low 75°.

Pressure29.91 inHg
Wind14.7 mph NE
Humidity49%
Visibility—
Dew point67°
Fri, 2186° / 68°0Overcast
86 °Overcast

Arlington, Friday, 21 August

Overcast. High 86°, low 68°.

Pressure29.94 inHg
Wind10.5 mph E
Humidity47%
Visibility—
Dew point60°
Sat, 22109° / 72°0Clear
109 °Clear

Arlington, Saturday, 22 August

Clear. High 109°, low 72°.

Pressure29.88 inHg
Wind12.5 mph W
Humidity24%
Visibility—
Dew point57°
Sun, 23108° / 82°0Overcast
108 °Overcast

Arlington, Sunday, 23 August

Overcast. High 108°, low 82°.

Pressure29.94 inHg
Wind9.3 mph SW
Humidity25%
Visibility—
Dew point59°

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, TN 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, TN 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.