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As of 09:16 EDT

Weather in Huntsville, TN

74°Current weather

Huntsville, Sunday, 9 August, 09:16

Overcast. Feels like 75°. High 81°, low 69°.

Pressure30.15 inHg
Wind1.1 mph SE
Humidity98%
Visibility6.2 mi
Dew point72°
Mon, 1083° / 68°0.07Light rain
83 °Light rain

Huntsville, Monday, 10 August

Light rain. High 83°, low 68°.

Pressure30.15 inHg
Wind5.4 mph W
Humidity60%
Visibility6.2 mi
Dew point69°
Tue, 1190° / 69°0.12Rain
90 °Rain

Huntsville, Tuesday, 11 August

Rain. High 90°, low 69°.

Pressure30.09 inHg
Wind5.1 mph SW
Humidity88%
Visibility6.2 mi
Dew point77°
Wed, 1292° / 67°0.21Light rain
92 °Light rain

Huntsville, Wednesday, 12 August

Light rain. High 92°, low 67°.

Pressure29.94 inHg
Wind10.6 mph W
Humidity54%
Visibility6.2 mi
Dew point67°
Thu, 1384° / 68°0.13Light rain
84 °Light rain

Huntsville, Thursday, 13 August

Light rain. High 84°, low 68°.

Pressure30.00 inHg
Wind6.1 mph SW
Humidity71%
Visibility—
Dew point69°
Fri, 1490° / 72°0.02Light rain
90 °Light rain

Huntsville, Friday, 14 August

Light rain. High 90°, low 72°.

Pressure30.06 inHg
Wind7.5 mph W
Humidity85%
Visibility—
Dew point73°
Sat, 1591° / 71°0Light rain
91 °Light rain

Huntsville, Saturday, 15 August

Light rain. High 91°, low 71°.

Pressure30.15 inHg
Wind8.1 mph N
Humidity53%
Visibility—
Dew point69°
Sun, 1696° / 72°0Partly cloudy
96 °Partly cloudy

Huntsville, Sunday, 16 August

Partly cloudy. High 96°, low 72°.

Pressure30.06 inHg
Wind9.4 mph W
Humidity36%
Visibility—
Dew point62°
Mon, 1792° / 70°0Partly cloudy
92 °Partly cloudy

Huntsville, Monday, 17 August

Partly cloudy. High 92°, low 70°.

Pressure29.97 inHg
Wind9.8 mph NW
Humidity50%
Visibility—
Dew point68°
Tue, 1888° / 66°0Light rain
88 °Light rain

Huntsville, Tuesday, 18 August

Light rain. High 88°, low 66°.

Pressure29.97 inHg
Wind7.2 mph W
Humidity50%
Visibility—
Dew point60°
Wed, 1992° / 68°0.13Light rain
92 °Light rain

Huntsville, Wednesday, 19 August

Light rain. High 92°, low 68°.

Pressure29.83 inHg
Wind14 mph W
Humidity43%
Visibility—
Dew point63°
Thu, 2084° / 63°0.22Light rain
84 °Light rain

Huntsville, Thursday, 20 August

Light rain. High 84°, low 63°.

Pressure29.85 inHg
Wind10.7 mph NW
Humidity46%
Visibility—
Dew point59°
Fri, 2184° / 61°0Clear
84 °Clear

Huntsville, Friday, 21 August

Clear. High 84°, low 61°.

Pressure29.94 inHg
Wind4.4 mph W
Humidity41%
Visibility—
Dew point54°
Sat, 2289° / 65°0.36Rain
89 °Rain

Huntsville, Saturday, 22 August

Rain. High 89°, low 65°.

Pressure29.94 inHg
Wind12 mph SW
Humidity90%
Visibility—
Dew point70°
Sun, 2385° / 65°0.04Light rain
85 °Light rain

Huntsville, Sunday, 23 August

Light rain. High 85°, low 65°.

Pressure30.03 inHg
Wind7.3 mph N
Humidity45%
Visibility—
Dew point58°
Mon, 2485° / 59°0Clear
85 °Clear

Huntsville, Monday, 24 August

Clear. High 85°, low 59°.

Pressure30.09 inHg
Wind6.3 mph NE
Humidity44%
Visibility—
Dew point58°

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 Huntsville, 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 Huntsville, 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.