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As of 15:03 CDT

Weather in Shamrock Colony, SD

82°Current weather

Shamrock Colony, Sunday, 9 August, 15:03

Mostly clear. Feels like 84°. High 82°, low 64°.

Pressure29.80 inHg
Wind10.5 mph NE
Humidity57%
Visibility6.2 mi
Dew point64°

Two-week outlook for Shamrock Colony, SD: week one averages a high of 84.8° and week two 89.8°, so week two runs 5° warmer than week one. Around 1.8 inches of precipitation are expected over the 14 days, across 5 wet days. The nearest weekend, August 9: 82°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)84.8°65.4°1.4 in / 4 d—
2nd (August 16 – August 22)89.8°64.8°0.4 in / 1 d—

Weekend weather

Sun, August 9
Light rain
82°64°
0.04 in
Sat, August 15
Light rain
76°65°
0.08 in
Sun, August 16
Overcast
78°60°
no precip.
Sat, August 22
Partly cloudy
98°69°
no precip.
Mon, 1089° / 62°0.26Rain
89 °Rain

Shamrock Colony, Monday, 10 August

Rain. High 89°, low 62°.

Pressure29.83 inHg
Wind5.6 mph S
Humidity45%
Visibility6.2 mi
Dew point61°
Tue, 1191° / 63°0.57Heavy rain
91 °Heavy rain

Shamrock Colony, Tuesday, 11 August

Heavy rain. High 91°, low 63°.

Pressure29.85 inHg
Wind10.5 mph NE
Humidity43%
Visibility6.2 mi
Dew point59°
Wed, 1290° / 66°0Overcast
90 °Overcast

Shamrock Colony, Wednesday, 12 August

Overcast. High 90°, low 66°.

Pressure29.83 inHg
Wind2 mph SE
Humidity44%
Visibility6.2 mi
Dew point61°
Thu, 1383° / 68°0.4Rain
83 °Rain

Shamrock Colony, Thursday, 13 August

Rain. High 83°, low 68°.

Pressure29.88 inHg
Wind9.6 mph E
Humidity59%
Visibility6.2 mi
Dew point65°
Fri, 1482° / 67°0Overcast
82 °Overcast

Shamrock Colony, Friday, 14 August

Overcast. High 82°, low 67°.

Pressure29.91 inHg
Wind15.3 mph SE
Humidity51%
Visibility—
Dew point60°
Sat, 1576° / 65°0.08Light rain
76 °Light rain

Shamrock Colony, Saturday, 15 August

Light rain. High 76°, low 65°.

Pressure29.94 inHg
Wind9.2 mph N
Humidity71%
Visibility—
Dew point65°
Sun, 1678° / 60°0Overcast
78 °Overcast

Shamrock Colony, Sunday, 16 August

Overcast. High 78°, low 60°.

Pressure30.09 inHg
Wind8.7 mph SE
Humidity62%
Visibility—
Dew point58°
Mon, 1783° / 65°0.41Rain
83 °Rain

Shamrock Colony, Monday, 17 August

Rain. High 83°, low 65°.

Pressure29.80 inHg
Wind12.6 mph SE
Humidity90%
Visibility—
Dew point67°
Tue, 1887° / 62°0Clear
87 °Clear

Shamrock Colony, Tuesday, 18 August

Clear. High 87°, low 62°.

Pressure29.91 inHg
Wind8.1 mph N
Humidity41%
Visibility—
Dew point54°
Wed, 1993° / 65°0Clear
93 °Clear

Shamrock Colony, Wednesday, 19 August

Clear. High 93°, low 65°.

Pressure29.85 inHg
Wind15.7 mph S
Humidity39%
Visibility—
Dew point58°
Thu, 2095° / 68°0Overcast
95 °Overcast

Shamrock Colony, Thursday, 20 August

Overcast. High 95°, low 68°.

Pressure29.83 inHg
Wind11.8 mph N
Humidity22%
Visibility—
Dew point46°
Fri, 2194° / 65°0Partly cloudy
94 °Partly cloudy

Shamrock Colony, Friday, 21 August

Partly cloudy. High 94°, low 65°.

Pressure29.97 inHg
Wind13.7 mph S
Humidity32%
Visibility—
Dew point52°
Sat, 2298° / 69°0Partly cloudy
98 °Partly cloudy

Shamrock Colony, Saturday, 22 August

Partly cloudy. High 98°, low 69°.

Pressure29.80 inHg
Wind17 mph S
Humidity28%
Visibility—
Dew point52°

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 Shamrock Colony, 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.