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As of 23:24 CDT

Weather in Idaho, TN

74°Current weather

Idaho, Saturday, 8 August, 23:24

Mostly clear. Feels like 76°. High 88°, low 71°.

Pressure30.12 inHg
Wind1 mph NW
Humidity96%
Visibility6.2 mi
Dew point72°
Sun, 0990° / 72°0.31Heavy rain
90 °Heavy rain

Idaho, Sunday, 9 August

Heavy rain. High 90°, low 72°.

Pressure30.09 inHg
Wind5.7 mph SW
Humidity64%
Visibility6.2 mi
Dew point72°
Mon, 1092° / 73°0.06Light rain
92 °Light rain

Idaho, Monday, 10 August

Light rain. High 92°, low 73°.

Pressure30.12 inHg
Wind6.6 mph SW
Humidity60%
Visibility6.2 mi
Dew point72°
Tue, 1192° / 73°0.05Light rain
92 °Light rain

Idaho, Tuesday, 11 August

Light rain. High 92°, low 73°.

Pressure30.06 inHg
Wind8.8 mph SW
Humidity59%
Visibility6.2 mi
Dew point72°
Wed, 1293° / 74°0.35Rain
93 °Rain

Idaho, Wednesday, 12 August

Rain. High 93°, low 74°.

Pressure29.97 inHg
Wind9.4 mph W
Humidity59%
Visibility6.2 mi
Dew point72°
Thu, 1391° / 71°0.19Rain
91 °Rain

Idaho, Thursday, 13 August

Rain. High 91°, low 71°.

Pressure29.97 inHg
Wind7 mph W
Humidity59%
Visibility—
Dew point70°
Fri, 1494° / 73°0Overcast
94 °Overcast

Idaho, Friday, 14 August

Overcast. High 94°, low 73°.

Pressure30.03 inHg
Wind9.8 mph W
Humidity53%
Visibility—
Dew point69°
Sat, 1578° / 73°0.1Light rain
78 °Light rain

Idaho, Saturday, 15 August

Light rain. High 78°, low 73°.

Pressure30.18 inHg
Wind8 mph E
Humidity86%
Visibility—
Dew point73°
Sun, 1698° / 72°0.02Light rain
98 °Light rain

Idaho, Sunday, 16 August

Light rain. High 98°, low 72°.

Pressure30.06 inHg
Wind8.7 mph SW
Humidity45%
Visibility—
Dew point67°
Mon, 1789° / 75°0.01Light rain
89 °Light rain

Idaho, Monday, 17 August

Light rain. High 89°, low 75°.

Pressure30.03 inHg
Wind11.3 mph N
Humidity66%
Visibility—
Dew point70°
Tue, 1896° / 74°0.08Light rain
96 °Light rain

Idaho, Tuesday, 18 August

Light rain. High 96°, low 74°.

Pressure29.97 inHg
Wind10.6 mph W
Humidity38%
Visibility—
Dew point64°
Wed, 1996° / 73°0Clear
96 °Clear

Idaho, Wednesday, 19 August

Clear. High 96°, low 73°.

Pressure29.91 inHg
Wind7.7 mph NE
Humidity52%
Visibility—
Dew point70°
Thu, 2088° / 72°0Clear
88 °Clear

Idaho, Thursday, 20 August

Clear. High 88°, low 72°.

Pressure29.88 inHg
Wind10.9 mph NE
Humidity62%
Visibility—
Dew point72°
Fri, 2182° / 64°0.03Light rain
82 °Light rain

Idaho, Friday, 21 August

Light rain. High 82°, low 64°.

Pressure30.00 inHg
Wind10.1 mph NE
Humidity55%
Visibility—
Dew point61°
Sat, 22101° / 70°0Clear
101 °Clear

Idaho, Saturday, 22 August

Clear. High 101°, low 70°.

Pressure29.94 inHg
Wind9.4 mph S
Humidity40%
Visibility—
Dew point64°
Sun, 2398° / 75°0Overcast
98 °Overcast

Idaho, Sunday, 23 August

Overcast. High 98°, low 75°.

Pressure30.03 inHg
Wind11.7 mph W
Humidity37%
Visibility—
Dew point63°

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 Idaho, 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 Idaho, 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.