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As of 01:51 EDT

Weather in Lake Lanier, SC

69°Current weather

Lake Lanier, Sunday, 9 August, 01:51

Overcast. Feels like 71°. High 90°, low 69°.

Pressure30.12 inHg
Wind2 mph SE
Humidity98%
Visibility6.2 mi
Dew point69°
Mon, 1095° / 70°0.68Heavy rain
95 °Heavy rain

Lake Lanier, Monday, 10 August

Heavy rain. High 95°, low 70°.

Pressure30.12 inHg
Wind2.3 mph W
Humidity40%
Visibility6.2 mi
Dew point65°
Tue, 1195° / 70°0Clear
95 °Clear

Lake Lanier, Tuesday, 11 August

Clear. High 95°, low 70°.

Pressure30.03 inHg
Wind5.1 mph NW
Humidity43%
Visibility6.2 mi
Dew point65°
Wed, 1299° / 71°0.21Rain
99 °Rain

Lake Lanier, Wednesday, 12 August

Rain. High 99°, low 71°.

Pressure29.91 inHg
Wind4.2 mph NW
Humidity42%
Visibility6.2 mi
Dew point65°
Thu, 1393° / 69°0.07Light rain
93 °Light rain

Lake Lanier, Thursday, 13 August

Light rain. High 93°, low 69°.

Pressure29.91 inHg
Wind7.7 mph NW
Humidity38%
Visibility—
Dew point61°
Fri, 1477° / 71°0.3Rain
77 °Rain

Lake Lanier, Friday, 14 August

Rain. High 77°, low 71°.

Pressure30.12 inHg
Wind4.6 mph W
Humidity97%
Visibility—
Dew point71°
Sat, 1577° / 68°0.06Light rain
77 °Light rain

Lake Lanier, Saturday, 15 August

Light rain. High 77°, low 68°.

Pressure30.24 inHg
Wind7 mph NE
Humidity86%
Visibility—
Dew point66°
Sun, 1685° / 67°0.01Light rain
85 °Light rain

Lake Lanier, Sunday, 16 August

Light rain. High 85°, low 67°.

Pressure30.18 inHg
Wind4 mph SE
Humidity48%
Visibility—
Dew point61°
Mon, 1792° / 68°0.68Rain
92 °Rain

Lake Lanier, Monday, 17 August

Rain. High 92°, low 68°.

Pressure30.03 inHg
Wind6.2 mph SW
Humidity60%
Visibility—
Dew point71°
Tue, 1890° / 69°0.09Light rain
90 °Light rain

Lake Lanier, Tuesday, 18 August

Light rain. High 90°, low 69°.

Pressure29.94 inHg
Wind5.1 mph W
Humidity47%
Visibility—
Dew point65°
Wed, 1989° / 70°0.39Rain
89 °Rain

Lake Lanier, Wednesday, 19 August

Rain. High 89°, low 70°.

Pressure29.91 inHg
Wind6 mph S
Humidity57%
Visibility—
Dew point67°
Thu, 2094° / 70°0Clear
94 °Clear

Lake Lanier, Thursday, 20 August

Clear. High 94°, low 70°.

Pressure29.80 inHg
Wind15 mph N
Humidity38%
Visibility—
Dew point62°
Fri, 2189° / 63°0Overcast
89 °Overcast

Lake Lanier, Friday, 21 August

Overcast. High 89°, low 63°.

Pressure29.94 inHg
Wind4 mph NW
Humidity34%
Visibility—
Dew point53°
Sat, 2283° / 67°0.01Light rain
83 °Light rain

Lake Lanier, Saturday, 22 August

Light rain. High 83°, low 67°.

Pressure30.03 inHg
Wind4 mph S
Humidity52%
Visibility—
Dew point61°
Sun, 2397° / 70°0.02Light rain
97 °Light rain

Lake Lanier, Sunday, 23 August

Light rain. High 97°, low 70°.

Pressure30.00 inHg
Wind5.7 mph E
Humidity38%
Visibility—
Dew point64°
Mon, 2499° / 73°0Overcast
99 °Overcast

Lake Lanier, Monday, 24 August

Overcast. High 99°, low 73°.

Pressure30.00 inHg
Wind3.9 mph NW
Humidity33%
Visibility—
Dew point62°

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 Lake Lanier, SC 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 Lake Lanier, SC 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.