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As of 06:50 CDT

Weather in Castlewood, SD

66°Current weather

Castlewood, Sunday, 9 August, 06:50

Overcast. Feels like 67°. High 83°, low 65°.

Pressure29.80 inHg
Wind3.3 mph E
Humidity95%
Visibility6.2 mi
Dew point64°

Two-week outlook for Castlewood, SD: week one averages a high of 81° and week two 88.8°, so week two runs 7.7° warmer than week one. Around 2.3 inches of precipitation are expected over the 14 days, across 8 wet days. The nearest weekend, August 9: 83°, with precipitation.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)81°60.4°0.9 in / 2 d—
2nd (August 16 – August 22)88.8°64.8°1.4 in / 6 d—

Weekend weather

Sun, August 9
Light rain
83°65°
0.09 in
Sat, August 15
Light rain
74°60°
0.02 in
Sun, August 16
Overcast
86°62°
no precip.
Sat, August 22
Light rain
89°65°
0.3 in
Mon, 1087° / 58°0.03Light rain
87 °Light rain

Castlewood, Monday, 10 August

Light rain. High 87°, low 58°.

Pressure29.85 inHg
Wind9 mph SE
Humidity27%
Visibility6.2 mi
Dew point51°
Tue, 1187° / 62°0.77Heavy rain
87 °Heavy rain

Castlewood, Tuesday, 11 August

Heavy rain. High 87°, low 62°.

Pressure29.85 inHg
Wind8.3 mph NE
Humidity50%
Visibility6.2 mi
Dew point60°
Wed, 1286° / 62°0Clear
86 °Clear

Castlewood, Wednesday, 12 August

Clear. High 86°, low 62°.

Pressure29.94 inHg
Wind9.8 mph E
Humidity29%
Visibility6.2 mi
Dew point46°
Thu, 1371° / 60°0Overcast
71 °Overcast

Castlewood, Thursday, 13 August

Overcast. High 71°, low 60°.

Pressure30.06 inHg
Wind11.9 mph E
Humidity46%
Visibility—
Dew point47°
Fri, 1480° / 57°0Overcast
80 °Overcast

Castlewood, Friday, 14 August

Overcast. High 80°, low 57°.

Pressure30.09 inHg
Wind15 mph SE
Humidity30%
Visibility—
Dew point43°
Sat, 1574° / 60°0.02Light rain
74 °Light rain

Castlewood, Saturday, 15 August

Light rain. High 74°, low 60°.

Pressure30.12 inHg
Wind10 mph SE
Humidity85%
Visibility—
Dew point59°
Sun, 1686° / 62°0Overcast
86 °Overcast

Castlewood, Sunday, 16 August

Overcast. High 86°, low 62°.

Pressure30.12 inHg
Wind9 mph N
Humidity35%
Visibility—
Dew point50°
Mon, 1785° / 63°0.14Rain
85 °Rain

Castlewood, Monday, 17 August

Rain. High 85°, low 63°.

Pressure30.00 inHg
Wind14.5 mph S
Humidity44%
Visibility—
Dew point57°
Tue, 1898° / 69°0.79Rain
98 °Rain

Castlewood, Tuesday, 18 August

Rain. High 98°, low 69°.

Pressure29.74 inHg
Wind13.1 mph S
Humidity42%
Visibility—
Dew point63°
Wed, 19100° / 68°0.07Light rain
100 °Light rain

Castlewood, Wednesday, 19 August

Light rain. High 100°, low 68°.

Pressure29.77 inHg
Wind12.7 mph NE
Humidity45%
Visibility—
Dew point64°
Thu, 2077° / 65°0.07Light rain
77 °Light rain

Castlewood, Thursday, 20 August

Light rain. High 77°, low 65°.

Pressure30.00 inHg
Wind11 mph N
Humidity47%
Visibility—
Dew point51°
Fri, 2186° / 62°0.05Light rain
86 °Light rain

Castlewood, Friday, 21 August

Light rain. High 86°, low 62°.

Pressure29.91 inHg
Wind15.4 mph E
Humidity37%
Visibility—
Dew point53°
Sat, 2289° / 65°0.3Light rain
89 °Light rain

Castlewood, Saturday, 22 August

Light rain. High 89°, low 65°.

Pressure29.74 inHg
Wind15.1 mph N
Humidity57%
Visibility—
Dew point66°

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 Castlewood, SD, 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.