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As of 17:29 EDT

Weather in Seneca, SC

89°Current weather

Seneca, Saturday, 8 August, 17:29

Clear. Feels like 99°. High 89°, low 70°.

Pressure30.09 inHg
Wind2 mph S
Humidity62%
Visibility6.2 mi
Dew point72°
Sun, 0988° / 70°0.02Light rain
88 °Light rain

Seneca, Sunday, 9 August

Light rain. High 88°, low 70°.

Pressure30.09 inHg
Wind5.7 mph SW
Humidity46%
Visibility6.2 mi
Dew point66°
Mon, 1098° / 70°0.2Rain
98 °Rain

Seneca, Monday, 10 August

Rain. High 98°, low 70°.

Pressure30.12 inHg
Wind5.2 mph W
Humidity40%
Visibility6.2 mi
Dew point65°
Tue, 1198° / 70°0.01Light rain
98 °Light rain

Seneca, Tuesday, 11 August

Light rain. High 98°, low 70°.

Pressure30.03 inHg
Wind4.9 mph W
Humidity38%
Visibility6.2 mi
Dew point65°
Wed, 1297° / 73°0Partly cloudy
97 °Partly cloudy

Seneca, Wednesday, 12 August

Partly cloudy. High 97°, low 73°.

Pressure29.94 inHg
Wind11.7 mph W
Humidity40%
Visibility6.2 mi
Dew point66°
Thu, 1396° / 72°0Partly cloudy
96 °Partly cloudy

Seneca, Thursday, 13 August

Partly cloudy. High 96°, low 72°.

Pressure29.88 inHg
Wind12.7 mph W
Humidity34%
Visibility—
Dew point60°
Fri, 1485° / 70°0.11Light rain
85 °Light rain

Seneca, Friday, 14 August

Light rain. High 85°, low 70°.

Pressure30.03 inHg
Wind12.2 mph W
Humidity94%
Visibility—
Dew point71°
Sat, 1587° / 68°0Overcast
87 °Overcast

Seneca, Saturday, 15 August

Overcast. High 87°, low 68°.

Pressure30.18 inHg
Wind5.2 mph E
Humidity43%
Visibility—
Dew point57°
Sun, 1688° / 71°0Overcast
88 °Overcast

Seneca, Sunday, 16 August

Overcast. High 88°, low 71°.

Pressure30.21 inHg
Wind6.5 mph E
Humidity42%
Visibility—
Dew point60°
Mon, 1789° / 70°0.01Light rain
89 °Light rain

Seneca, Monday, 17 August

Light rain. High 89°, low 70°.

Pressure30.15 inHg
Wind7.4 mph SE
Humidity44%
Visibility—
Dew point62°
Tue, 1886° / 72°0.36Rain
86 °Rain

Seneca, Tuesday, 18 August

Rain. High 86°, low 72°.

Pressure30.00 inHg
Wind9.4 mph SW
Humidity63%
Visibility—
Dew point70°
Wed, 1996° / 70°0.03Light rain
96 °Light rain

Seneca, Wednesday, 19 August

Light rain. High 96°, low 70°.

Pressure29.88 inHg
Wind4.8 mph S
Humidity39%
Visibility—
Dew point63°
Thu, 2097° / 73°0Overcast
97 °Overcast

Seneca, Thursday, 20 August

Overcast. High 97°, low 73°.

Pressure29.88 inHg
Wind6.3 mph SW
Humidity36%
Visibility—
Dew point62°
Fri, 2192° / 76°0.02Light rain
92 °Light rain

Seneca, Friday, 21 August

Light rain. High 92°, low 76°.

Pressure29.85 inHg
Wind13.3 mph SW
Humidity43%
Visibility—
Dew point64°
Sat, 2298° / 71°0.01Light rain
98 °Light rain

Seneca, Saturday, 22 August

Light rain. High 98°, low 71°.

Pressure29.77 inHg
Wind16.8 mph W
Humidity33%
Visibility—
Dew point61°
Sun, 2387° / 70°0.07Light rain
87 °Light rain

Seneca, Sunday, 23 August

Light rain. High 87°, low 70°.

Pressure29.91 inHg
Wind7.1 mph N
Humidity45%
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 Seneca, 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 Seneca, 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.