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As of 17:33 CDT

Weather in Mason, TN

77°Current weather

Mason, Saturday, 8 August, 17:33

Overcast. Feels like 78°. High 87°, low 72°.

Pressure30.00 inHg
Wind5.6 mph S
Humidity76%
Visibility6.2 mi
Dew point69°
Sun, 0989° / 72°0.02Light rain
89 °Light rain

Mason, Sunday, 9 August

Light rain. High 89°, low 72°.

Pressure30.06 inHg
Wind6.1 mph S
Humidity70%
Visibility6.2 mi
Dew point73°
Mon, 1094° / 73°0Mostly clear
94 °Mostly clear

Mason, Monday, 10 August

Mostly clear. High 94°, low 73°.

Pressure30.06 inHg
Wind10 mph SW
Humidity56%
Visibility6.2 mi
Dew point73°
Tue, 1196° / 75°0Overcast
96 °Overcast

Mason, Tuesday, 11 August

Overcast. High 96°, low 75°.

Pressure30.03 inHg
Wind12.8 mph SW
Humidity53%
Visibility6.2 mi
Dew point72°
Wed, 1295° / 72°0.26Rain
95 °Rain

Mason, Wednesday, 12 August

Rain. High 95°, low 72°.

Pressure29.91 inHg
Wind13.7 mph SW
Humidity50%
Visibility6.2 mi
Dew point72°
Thu, 1394° / 73°0Light rain
94 °Light rain

Mason, Thursday, 13 August

Light rain. High 94°, low 73°.

Pressure29.88 inHg
Wind12.1 mph SW
Humidity50%
Visibility—
Dew point70°
Fri, 1482° / 73°0.48Rain
82 °Rain

Mason, Friday, 14 August

Rain. High 82°, low 73°.

Pressure30.06 inHg
Wind8.7 mph N
Humidity80%
Visibility—
Dew point74°
Sat, 1585° / 69°0Overcast
85 °Overcast

Mason, Saturday, 15 August

Overcast. High 85°, low 69°.

Pressure30.21 inHg
Wind7.5 mph E
Humidity59%
Visibility—
Dew point65°
Sun, 1679° / 68°0.16Light rain
79 °Light rain

Mason, Sunday, 16 August

Light rain. High 79°, low 68°.

Pressure30.21 inHg
Wind7 mph E
Humidity83%
Visibility—
Dew point70°
Mon, 1784° / 73°0.11Light rain
84 °Light rain

Mason, Monday, 17 August

Light rain. High 84°, low 73°.

Pressure30.09 inHg
Wind16.2 mph S
Humidity90%
Visibility—
Dew point73°
Tue, 1893° / 73°0Overcast
93 °Overcast

Mason, Tuesday, 18 August

Overcast. High 93°, low 73°.

Pressure29.94 inHg
Wind12.3 mph S
Humidity58%
Visibility—
Dew point72°
Wed, 1994° / 76°0.02Light rain
94 °Light rain

Mason, Wednesday, 19 August

Light rain. High 94°, low 76°.

Pressure29.94 inHg
Wind11.6 mph SW
Humidity61%
Visibility—
Dew point72°
Thu, 2088° / 74°0.07Light rain
88 °Light rain

Mason, Thursday, 20 August

Light rain. High 88°, low 74°.

Pressure29.88 inHg
Wind9.6 mph S
Humidity61%
Visibility—
Dew point71°
Fri, 2191° / 74°0.4Rain
91 °Rain

Mason, Friday, 21 August

Rain. High 91°, low 74°.

Pressure29.85 inHg
Wind11.6 mph W
Humidity52%
Visibility—
Dew point69°
Sat, 2285° / 75°0.03Light rain
85 °Light rain

Mason, Saturday, 22 August

Light rain. High 85°, low 75°.

Pressure29.91 inHg
Wind9.5 mph NE
Humidity72%
Visibility—
Dew point73°
Sun, 2381° / 71°0.33Rain
81 °Rain

Mason, Sunday, 23 August

Rain. High 81°, low 71°.

Pressure29.97 inHg
Wind12.1 mph NE
Humidity69%
Visibility—
Dew point67°

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 Mason, 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 Mason, 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.