As of 18:35 CDT

Weather in Summitville, TN

76°Current weather

Summitville, Saturday, 8 August, 18:35

Rain. Feels like 77°. High 87°, low 69°.

Pressure30.09 inHg
Wind5.5 mph SW
Humidity87%
Visibility6.2 mi
Dew point72°
Sun, 0987° / 71°0.19Rain
87 °Rain

Summitville, Sunday, 9 August

Rain. High 87°, low 71°.

Pressure30.12 inHg
Wind7.1 mph SW
Humidity66%
Visibility6.2 mi
Dew point71°
Mon, 1085° / 70°0.22Rain
85 °Rain

Summitville, Monday, 10 August

Rain. High 85°, low 70°.

Pressure30.12 inHg
Wind8.1 mph SW
Humidity65%
Visibility6.2 mi
Dew point72°
Tue, 1186° / 70°0.5Rain
86 °Rain

Summitville, Tuesday, 11 August

Rain. High 86°, low 70°.

Pressure30.06 inHg
Wind10.4 mph SW
Humidity69%
Visibility5.0 mi
Dew point73°
Wed, 1285° / 69°0.45Rain
85 °Rain

Summitville, Wednesday, 12 August

Rain. High 85°, low 69°.

Pressure29.97 inHg
Wind13.2 mph SW
Humidity64%
Visibility6.2 mi
Dew point73°
Thu, 1385° / 68°0.31Rain
85 °Rain

Summitville, Thursday, 13 August

Rain. High 85°, low 68°.

Pressure29.94 inHg
Wind15.7 mph SW
Humidity68%
Visibility
Dew point71°
Fri, 1473° / 69°0.66Rain
73 °Rain

Summitville, Friday, 14 August

Rain. High 73°, low 69°.

Pressure30.06 inHg
Wind9.4 mph W
Humidity99%
Visibility
Dew point70°
Sat, 1580° / 63°0Partly cloudy
80 °Partly cloudy

Summitville, Saturday, 15 August

Partly cloudy. High 80°, low 63°.

Pressure30.21 inHg
Wind7 mph N
Humidity56%
Visibility
Dew point59°
Sun, 1681° / 61°0Overcast
81 °Overcast

Summitville, Sunday, 16 August

Overcast. High 81°, low 61°.

Pressure30.21 inHg
Wind5.3 mph SE
Humidity57%
Visibility
Dew point61°
Mon, 1781° / 66°0.01Light rain
81 °Light rain

Summitville, Monday, 17 August

Light rain. High 81°, low 66°.

Pressure30.12 inHg
Wind9 mph SW
Humidity70%
Visibility
Dew point69°
Tue, 1884° / 71°0.09Light rain
84 °Light rain

Summitville, Tuesday, 18 August

Light rain. High 84°, low 71°.

Pressure30.00 inHg
Wind14.3 mph SW
Humidity71%
Visibility
Dew point72°
Wed, 1987° / 72°0Overcast
87 °Overcast

Summitville, Wednesday, 19 August

Overcast. High 87°, low 72°.

Pressure29.94 inHg
Wind5.4 mph NE
Humidity61%
Visibility
Dew point69°
Thu, 2084° / 73°0.22Light rain
84 °Light rain

Summitville, Thursday, 20 August

Light rain. High 84°, low 73°.

Pressure29.94 inHg
Wind9.6 mph SW
Humidity80%
Visibility
Dew point73°
Fri, 2180° / 71°0.27Rain
80 °Rain

Summitville, Friday, 21 August

Rain. High 80°, low 71°.

Pressure29.91 inHg
Wind9.8 mph SW
Humidity86%
Visibility
Dew point73°
Sat, 2278° / 71°0.3Rain
78 °Rain

Summitville, Saturday, 22 August

Rain. High 78°, low 71°.

Pressure29.91 inHg
Wind12.7 mph W
Humidity88%
Visibility
Dew point73°
Sun, 2382° / 67°0.06Light rain
82 °Light rain

Summitville, Sunday, 23 August

Light rain. High 82°, low 67°.

Pressure29.97 inHg
Wind10.2 mph NE
Humidity61%
Visibility
Dew point65°

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 Summitville, 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 Summitville, 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.