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As of 05:05 EDT

Weather in Barnwell, SC

74°Current weather

Barnwell, Sunday, 9 August, 05:05

Clear. Feels like 76°. High 90°, low 74°.

Pressure30.09 inHg
Wind3.6 mph SW
Humidity96%
Visibility6.2 mi
Dew point73°

Two-week outlook for Barnwell, SC: week one averages a high of 95.2° and week two 95.4°, so both weeks look similar in temperature. Around 2.3 inches of precipitation are expected over the 14 days, across 7 wet days. The nearest weekend, August 9: 90°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)95.2°75.8°0.6 in / 4 d—
2nd (August 16 – August 22)95.4°75.2°1.7 in / 3 d—

Weekend weather

Sun, August 9
Light rain
90°74°
0.02 in
Sat, August 15
Light rain
87°75°
0.14 in
Sun, August 16
Light rain
92°75°
0.23 in
Sat, August 22
Light rain
102°78°
0.09 in
Mon, 1096° / 75°0.04Light rain
96 °Light rain

Barnwell, Monday, 10 August

Light rain. High 96°, low 75°.

Pressure30.12 inHg
Wind7.8 mph W
Humidity50%
Visibility6.2 mi
Dew point71°
Tue, 1197° / 77°0.02Light rain
97 °Light rain

Barnwell, Tuesday, 11 August

Light rain. High 97°, low 77°.

Pressure30.03 inHg
Wind8 mph W
Humidity43%
Visibility6.2 mi
Dew point69°
Wed, 12100° / 78°0.01Light rain
100 °Light rain

Barnwell, Wednesday, 12 August

Light rain. High 100°, low 78°.

Pressure29.94 inHg
Wind10.9 mph W
Humidity41%
Visibility6.2 mi
Dew point68°
Thu, 1399° / 76°0.08Light rain
99 °Light rain

Barnwell, Thursday, 13 August

Light rain. High 99°, low 76°.

Pressure29.91 inHg
Wind13.4 mph W
Humidity36%
Visibility—
Dew point65°
Fri, 1498° / 75°0.3Rain
98 °Rain

Barnwell, Friday, 14 August

Rain. High 98°, low 75°.

Pressure30.03 inHg
Wind10.5 mph SW
Humidity40%
Visibility—
Dew point67°
Sat, 1587° / 75°0.14Light rain
87 °Light rain

Barnwell, Saturday, 15 August

Light rain. High 87°, low 75°.

Pressure30.15 inHg
Wind10.9 mph NE
Humidity67%
Visibility—
Dew point74°
Sun, 1692° / 75°0.23Light rain
92 °Light rain

Barnwell, Sunday, 16 August

Light rain. High 92°, low 75°.

Pressure30.09 inHg
Wind9.8 mph SE
Humidity61%
Visibility—
Dew point71°
Mon, 17100° / 73°1.33Heavy rain
100 °Heavy rain

Barnwell, Monday, 17 August

Heavy rain. High 100°, low 73°.

Pressure29.91 inHg
Wind9.8 mph SW
Humidity43%
Visibility—
Dew point69°
Tue, 1890° / 74°0.01Light rain
90 °Light rain

Barnwell, Tuesday, 18 August

Light rain. High 90°, low 74°.

Pressure29.94 inHg
Wind7.4 mph NE
Humidity56%
Visibility—
Dew point71°
Wed, 1992° / 76°0Mostly clear
92 °Mostly clear

Barnwell, Wednesday, 19 August

Mostly clear. High 92°, low 76°.

Pressure30.00 inHg
Wind10.4 mph NE
Humidity43%
Visibility—
Dew point64°
Thu, 2094° / 75°0Clear
94 °Clear

Barnwell, Thursday, 20 August

Clear. High 94°, low 75°.

Pressure30.00 inHg
Wind8 mph NE
Humidity40%
Visibility—
Dew point62°
Fri, 2198° / 76°0.04Light rain
98 °Light rain

Barnwell, Friday, 21 August

Light rain. High 98°, low 76°.

Pressure29.94 inHg
Wind9.7 mph S
Humidity36%
Visibility—
Dew point65°
Sat, 22102° / 78°0.09Light rain
102 °Light rain

Barnwell, Saturday, 22 August

Light rain. High 102°, low 78°.

Pressure29.88 inHg
Wind7.8 mph SE
Humidity39%
Visibility—
Dew point68°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Barnwell, SC, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.