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As of 08:16 CDT

Weather in Forty Forks, TN

77°Current weather

Forty Forks, Sunday, 9 August, 08:16

Overcast. Feels like 78°. High 85°, low 71°.

Pressure30.09 inHg
Wind3.1 mph SE
Humidity89%
Visibility6.2 mi
Dew point73°
Mon, 1091° / 73°0.01Light rain
91 °Light rain

Forty Forks, Monday, 10 August

Light rain. High 91°, low 73°.

Pressure30.09 inHg
Wind6.6 mph SW
Humidity43%
Visibility6.2 mi
Dew point68°
Tue, 1196° / 73°0.02Light rain
96 °Light rain

Forty Forks, Tuesday, 11 August

Light rain. High 96°, low 73°.

Pressure30.03 inHg
Wind8.3 mph W
Humidity42%
Visibility6.2 mi
Dew point68°
Wed, 1297° / 76°0Partly cloudy
97 °Partly cloudy

Forty Forks, Wednesday, 12 August

Partly cloudy. High 97°, low 76°.

Pressure29.94 inHg
Wind12.4 mph W
Humidity41%
Visibility6.2 mi
Dew point68°
Thu, 1397° / 72°0.07Light rain
97 °Light rain

Forty Forks, Thursday, 13 August

Light rain. High 97°, low 72°.

Pressure29.94 inHg
Wind8.9 mph E
Humidity38%
Visibility—
Dew point64°
Fri, 14102° / 76°0Overcast
102 °Overcast

Forty Forks, Friday, 14 August

Overcast. High 102°, low 76°.

Pressure30.03 inHg
Wind11.8 mph W
Humidity31%
Visibility—
Dew point60°
Sat, 15104° / 76°0Mostly clear
104 °Mostly clear

Forty Forks, Saturday, 15 August

Mostly clear. High 104°, low 76°.

Pressure30.09 inHg
Wind8.3 mph SE
Humidity27%
Visibility—
Dew point58°
Sun, 16106° / 78°0Partly cloudy
106 °Partly cloudy

Forty Forks, Sunday, 16 August

Partly cloudy. High 106°, low 78°.

Pressure30.06 inHg
Wind7.9 mph W
Humidity24%
Visibility—
Dew point57°
Mon, 17103° / 78°0Clear
103 °Clear

Forty Forks, Monday, 17 August

Clear. High 103°, low 78°.

Pressure29.97 inHg
Wind10.6 mph N
Humidity29%
Visibility—
Dew point60°
Tue, 18101° / 74°0Overcast
101 °Overcast

Forty Forks, Tuesday, 18 August

Overcast. High 101°, low 74°.

Pressure29.91 inHg
Wind11 mph SW
Humidity44%
Visibility—
Dew point65°
Wed, 19104° / 82°0.02Light rain
104 °Light rain

Forty Forks, Wednesday, 19 August

Light rain. High 104°, low 82°.

Pressure29.83 inHg
Wind13.6 mph SW
Humidity28%
Visibility—
Dew point59°
Thu, 2094° / 73°0Light rain
94 °Light rain

Forty Forks, Thursday, 20 August

Light rain. High 94°, low 73°.

Pressure29.88 inHg
Wind12.3 mph NW
Humidity33%
Visibility—
Dew point58°
Fri, 21101° / 68°0.05Light rain
101 °Light rain

Forty Forks, Friday, 21 August

Light rain. High 101°, low 68°.

Pressure29.85 inHg
Wind6.6 mph SE
Humidity34%
Visibility—
Dew point59°
Sat, 22108° / 72°0.58Rain
108 °Rain

Forty Forks, Saturday, 22 August

Rain. High 108°, low 72°.

Pressure29.85 inHg
Wind13.8 mph SW
Humidity30%
Visibility—
Dew point62°
Sun, 2393° / 70°0.02Light rain
93 °Light rain

Forty Forks, Sunday, 23 August

Light rain. High 93°, low 70°.

Pressure30.03 inHg
Wind8.9 mph NE
Humidity40%
Visibility—
Dew point60°
Mon, 2489° / 63°0Partly cloudy
89 °Partly cloudy

Forty Forks, Monday, 24 August

Partly cloudy. High 89°, low 63°.

Pressure30.09 inHg
Wind9.4 mph NE
Humidity35%
Visibility—
Dew point53°

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 Forty Forks, 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 Forty Forks, 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.