As of 15:25 CDT

Weather in Erin, TN

86°Current weather

Erin, Saturday, 8 August, 15:25

Rain. Feels like 98°. High 87°, low 72°.

Pressure30.06 inHg
Wind8.3 mph W
Humidity79%
Visibility6.2 mi
Dew point78°
Sun, 0988° / 74°0Overcast
88 °Overcast

Erin, Sunday, 9 August

Overcast. High 88°, low 74°.

Pressure30.09 inHg
Wind7.2 mph SW
Humidity54%
Visibility6.2 mi
Dew point69°
Mon, 1095° / 74°0.04Light rain
95 °Light rain

Erin, Monday, 10 August

Light rain. High 95°, low 74°.

Pressure30.09 inHg
Wind8.1 mph SW
Humidity47%
Visibility6.2 mi
Dew point69°
Tue, 1196° / 72°0Overcast
96 °Overcast

Erin, Tuesday, 11 August

Overcast. High 96°, low 72°.

Pressure30.00 inHg
Wind10.5 mph SW
Humidity47%
Visibility6.2 mi
Dew point69°
Wed, 1281° / 73°0.63Rain
81 °Rain

Erin, Wednesday, 12 August

Rain. High 81°, low 73°.

Pressure29.97 inHg
Wind6.3 mph E
Humidity100%
Visibility6.2 mi
Dew point71°
Thu, 1384° / 70°0.17Rain
84 °Rain

Erin, Thursday, 13 August

Rain. High 84°, low 70°.

Pressure29.94 inHg
Wind9.3 mph S
Humidity69%
Visibility
Dew point71°
Fri, 1481° / 71°0.76Rain
81 °Rain

Erin, Friday, 14 August

Rain. High 81°, low 71°.

Pressure30.06 inHg
Wind10.5 mph SW
Humidity88%
Visibility
Dew point71°
Sat, 1582° / 60°0Overcast
82 °Overcast

Erin, Saturday, 15 August

Overcast. High 82°, low 60°.

Pressure30.24 inHg
Wind7.1 mph NE
Humidity45%
Visibility
Dew point55°
Sun, 1687° / 60°0Overcast
87 °Overcast

Erin, Sunday, 16 August

Overcast. High 87°, low 60°.

Pressure30.21 inHg
Wind5.4 mph E
Humidity35%
Visibility
Dew point53°
Mon, 1782° / 69°0.36Rain
82 °Rain

Erin, Monday, 17 August

Rain. High 82°, low 69°.

Pressure30.09 inHg
Wind9.8 mph S
Humidity99%
Visibility
Dew point71°
Tue, 1892° / 70°0.33Rain
92 °Rain

Erin, Tuesday, 18 August

Rain. High 92°, low 70°.

Pressure29.94 inHg
Wind8.6 mph SW
Humidity61%
Visibility
Dew point71°
Wed, 1993° / 73°0.05Light rain
93 °Light rain

Erin, Wednesday, 19 August

Light rain. High 93°, low 73°.

Pressure29.94 inHg
Wind6.8 mph SW
Humidity52%
Visibility
Dew point69°
Thu, 2083° / 73°0.22Rain
83 °Rain

Erin, Thursday, 20 August

Rain. High 83°, low 73°.

Pressure29.88 inHg
Wind8.9 mph W
Humidity67%
Visibility
Dew point69°
Fri, 2187° / 71°0.21Light rain
87 °Light rain

Erin, Friday, 21 August

Light rain. High 87°, low 71°.

Pressure29.88 inHg
Wind5.4 mph N
Humidity80%
Visibility
Dew point73°
Sat, 2284° / 71°0.07Light rain
84 °Light rain

Erin, Saturday, 22 August

Light rain. High 84°, low 71°.

Pressure29.91 inHg
Wind6.8 mph W
Humidity86%
Visibility
Dew point73°
Sun, 2382° / 67°0Overcast
82 °Overcast

Erin, Sunday, 23 August

Overcast. High 82°, low 67°.

Pressure30.00 inHg
Wind10.9 mph NE
Humidity60%
Visibility
Dew point64°

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 Erin, 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 Erin, 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.