As of 21:45 EDT

Weather in Chesterfield, SC

78°Current weather

Chesterfield, Saturday, 8 August, 21:45

Clear. Feels like 80°. High 90°, low 73°.

Pressure30.09 inHg
Wind6.3 mph S
Humidity92%
Visibility6.2 mi
Dew point76°
Sun, 0992° / 72°0Clear
92 °Clear

Chesterfield, Sunday, 9 August

Clear. High 92°, low 72°.

Pressure30.09 inHg
Wind4.1 mph SW
Humidity43%
Visibility6.2 mi
Dew point67°
Mon, 1099° / 76°0Light rain
99 °Light rain

Chesterfield, Monday, 10 August

Light rain. High 99°, low 76°.

Pressure30.09 inHg
Wind7.6 mph W
Humidity40%
Visibility6.2 mi
Dew point67°
Tue, 1199° / 74°0Clear
99 °Clear

Chesterfield, Tuesday, 11 August

Clear. High 99°, low 74°.

Pressure30.00 inHg
Wind5.2 mph NW
Humidity40%
Visibility6.2 mi
Dew point65°
Wed, 1299° / 74°0.14Rain
99 °Rain

Chesterfield, Wednesday, 12 August

Rain. High 99°, low 74°.

Pressure29.88 inHg
Wind8.9 mph W
Humidity38%
Visibility6.2 mi
Dew point66°
Thu, 1394° / 73°0.12Light rain
94 °Light rain

Chesterfield, Thursday, 13 August

Light rain. High 94°, low 73°.

Pressure29.88 inHg
Wind8.6 mph W
Humidity39%
Visibility
Dew point63°
Fri, 1484° / 74°0.04Light rain
84 °Light rain

Chesterfield, Friday, 14 August

Light rain. High 84°, low 74°.

Pressure30.06 inHg
Wind6.3 mph NW
Humidity54%
Visibility
Dew point65°
Sat, 1575° / 70°0.04Light rain
75 °Light rain

Chesterfield, Saturday, 15 August

Light rain. High 75°, low 70°.

Pressure30.18 inHg
Wind8.3 mph NE
Humidity69%
Visibility
Dew point61°
Sun, 1687° / 67°0Overcast
87 °Overcast

Chesterfield, Sunday, 16 August

Overcast. High 87°, low 67°.

Pressure30.18 inHg
Wind8.5 mph S
Humidity41%
Visibility
Dew point58°
Mon, 1783° / 71°0.41Rain
83 °Rain

Chesterfield, Monday, 17 August

Rain. High 83°, low 71°.

Pressure30.09 inHg
Wind8.8 mph S
Humidity64%
Visibility
Dew point67°
Tue, 1887° / 73°0.53Rain
87 °Rain

Chesterfield, Tuesday, 18 August

Rain. High 87°, low 73°.

Pressure29.97 inHg
Wind10.3 mph S
Humidity69%
Visibility
Dew point71°
Wed, 1992° / 73°0.06Light rain
92 °Light rain

Chesterfield, Wednesday, 19 August

Light rain. High 92°, low 73°.

Pressure29.88 inHg
Wind4.7 mph NE
Humidity50%
Visibility
Dew point67°
Thu, 2099° / 76°0Clear
99 °Clear

Chesterfield, Thursday, 20 August

Clear. High 99°, low 76°.

Pressure29.74 inHg
Wind10 mph N
Humidity37%
Visibility
Dew point64°
Fri, 2189° / 68°0Overcast
89 °Overcast

Chesterfield, Friday, 21 August

Overcast. High 89°, low 68°.

Pressure29.94 inHg
Wind8.1 mph N
Humidity32%
Visibility
Dew point51°
Sat, 2292° / 70°0Partly cloudy
92 °Partly cloudy

Chesterfield, Saturday, 22 August

Partly cloudy. High 92°, low 70°.

Pressure30.00 inHg
Wind10.6 mph S
Humidity36%
Visibility
Dew point59°
Sun, 2399° / 75°0.04Light rain
99 °Light rain

Chesterfield, Sunday, 23 August

Light rain. High 99°, low 75°.

Pressure30.03 inHg
Wind11.7 mph SW
Humidity44%
Visibility
Dew point68°

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 Chesterfield, 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 Chesterfield, 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.