EN
English Español

As of 16:45 EDT

Weather in Alston, SC

90°Current weather

Alston, Saturday, 8 August, 16:45

Partly cloudy. Feels like 103°. High 90°, low 73°.

Pressure30.06 inHg
Wind8.8 mph S
Humidity65%
Visibility6.2 mi
Dew point77°
Sun, 0989° / 71°0.02Light rain
89 °Light rain

Alston, Sunday, 9 August

Light rain. High 89°, low 71°.

Pressure30.09 inHg
Wind4 mph SW
Humidity44%
Visibility6.2 mi
Dew point67°
Mon, 10100° / 73°0.16Rain
100 °Rain

Alston, Monday, 10 August

Rain. High 100°, low 73°.

Pressure30.09 inHg
Wind6 mph W
Humidity42%
Visibility6.2 mi
Dew point68°
Tue, 11100° / 73°0.06Light rain
100 °Light rain

Alston, Tuesday, 11 August

Light rain. High 100°, low 73°.

Pressure30.03 inHg
Wind8 mph W
Humidity40%
Visibility6.2 mi
Dew point67°
Wed, 12102° / 72°0.06Light rain
102 °Light rain

Alston, Wednesday, 12 August

Light rain. High 102°, low 72°.

Pressure29.94 inHg
Wind11.7 mph W
Humidity39%
Visibility6.2 mi
Dew point67°
Thu, 1399° / 71°0.04Light rain
99 °Light rain

Alston, Thursday, 13 August

Light rain. High 99°, low 71°.

Pressure29.88 inHg
Wind13.1 mph W
Humidity33%
Visibility—
Dew point62°
Fri, 1495° / 73°0.22Rain
95 °Rain

Alston, Friday, 14 August

Rain. High 95°, low 73°.

Pressure29.94 inHg
Wind19.6 mph W
Humidity40%
Visibility—
Dew point64°
Sat, 1588° / 70°0Partly cloudy
88 °Partly cloudy

Alston, Saturday, 15 August

Partly cloudy. High 88°, low 70°.

Pressure30.15 inHg
Wind8.8 mph NE
Humidity44%
Visibility—
Dew point59°
Sun, 1688° / 71°0Overcast
88 °Overcast

Alston, Sunday, 16 August

Overcast. High 88°, low 71°.

Pressure30.24 inHg
Wind8.3 mph SE
Humidity38%
Visibility—
Dew point57°
Mon, 1791° / 69°0Mostly clear
91 °Mostly clear

Alston, Monday, 17 August

Mostly clear. High 91°, low 69°.

Pressure30.15 inHg
Wind9.8 mph S
Humidity36%
Visibility—
Dew point58°
Tue, 1885° / 72°0.3Rain
85 °Rain

Alston, Tuesday, 18 August

Rain. High 85°, low 72°.

Pressure30.03 inHg
Wind8.9 mph SW
Humidity55%
Visibility—
Dew point65°
Wed, 1992° / 72°0.31Rain
92 °Rain

Alston, Wednesday, 19 August

Rain. High 92°, low 72°.

Pressure29.88 inHg
Wind7.4 mph S
Humidity58%
Visibility—
Dew point70°
Thu, 2098° / 75°0Overcast
98 °Overcast

Alston, Thursday, 20 August

Overcast. High 98°, low 75°.

Pressure29.91 inHg
Wind8.7 mph S
Humidity37%
Visibility—
Dew point64°
Fri, 2194° / 76°0.02Light rain
94 °Light rain

Alston, Friday, 21 August

Light rain. High 94°, low 76°.

Pressure29.83 inHg
Wind14.4 mph W
Humidity43%
Visibility—
Dew point65°
Sat, 2297° / 73°0.34Rain
97 °Rain

Alston, Saturday, 22 August

Rain. High 97°, low 73°.

Pressure29.80 inHg
Wind7.7 mph W
Humidity39%
Visibility—
Dew point65°
Sun, 2392° / 71°0.04Light rain
92 °Light rain

Alston, Sunday, 23 August

Light rain. High 92°, low 71°.

Pressure29.91 inHg
Wind11.1 mph E
Humidity34%
Visibility—
Dew point57°

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 Alston, 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 Alston, 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.