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As of 14:48 CDT

Weather in Grassland Colony, SD

82°Current weather

Grassland Colony, Sunday, 9 August, 14:48

Mostly clear. Feels like 84°. High 82°, low 65°.

Pressure29.80 inHg
Wind10.9 mph NE
Humidity57%
Visibility6.2 mi
Dew point65°

Two-week outlook for Grassland Colony, SD: week one averages a high of 82.5° and week two 87.7°, so week two runs 5.2° warmer than week one. Around 1.6 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)82.5°65°1.1 in / 4 d—
2nd (August 16 – August 22)87.7°64°0.5 in / 1 d—

Weekend weather

Sun, August 9
Light rain
82°65°
0.02 in
Sat, August 15
Rain
74°66°
0.31 in
Sun, August 16
Overcast
75°60°
no precip.
Sat, August 22
Partly cloudy
96°67°
no precip.
Mon, 1087° / 63°0.36Rain
87 °Rain

Grassland Colony, Monday, 10 August

Rain. High 87°, low 63°.

Pressure29.85 inHg
Wind2.8 mph SW
Humidity51%
Visibility6.2 mi
Dew point64°
Tue, 1190° / 63°0.09Rain
90 °Rain

Grassland Colony, Tuesday, 11 August

Rain. High 90°, low 63°.

Pressure29.83 inHg
Wind12.1 mph NE
Humidity45%
Visibility6.2 mi
Dew point60°
Wed, 1292° / 65°0.02Light rain
92 °Light rain

Grassland Colony, Wednesday, 12 August

Light rain. High 92°, low 65°.

Pressure29.83 inHg
Wind6.4 mph SE
Humidity40%
Visibility6.2 mi
Dew point58°
Thu, 1378° / 68°0.29Rain
78 °Rain

Grassland Colony, Thursday, 13 August

Rain. High 78°, low 68°.

Pressure29.88 inHg
Wind10.6 mph E
Humidity65%
Visibility6.2 mi
Dew point66°
Fri, 1475° / 65°0.02Light rain
75 °Light rain

Grassland Colony, Friday, 14 August

Light rain. High 75°, low 65°.

Pressure29.94 inHg
Wind15.7 mph E
Humidity69%
Visibility—
Dew point63°
Sat, 1574° / 66°0.31Rain
74 °Rain

Grassland Colony, Saturday, 15 August

Rain. High 74°, low 66°.

Pressure29.94 inHg
Wind8.2 mph NW
Humidity97%
Visibility—
Dew point66°
Sun, 1675° / 60°0Overcast
75 °Overcast

Grassland Colony, Sunday, 16 August

Overcast. High 75°, low 60°.

Pressure30.09 inHg
Wind9.7 mph E
Humidity73%
Visibility—
Dew point59°
Mon, 1782° / 64°0.49Rain
82 °Rain

Grassland Colony, Monday, 17 August

Rain. High 82°, low 64°.

Pressure29.80 inHg
Wind11.9 mph SE
Humidity88%
Visibility—
Dew point67°
Tue, 1886° / 62°0Mostly clear
86 °Mostly clear

Grassland Colony, Tuesday, 18 August

Mostly clear. High 86°, low 62°.

Pressure29.91 inHg
Wind10.2 mph NW
Humidity40%
Visibility—
Dew point54°
Wed, 1989° / 64°0Mostly clear
89 °Mostly clear

Grassland Colony, Wednesday, 19 August

Mostly clear. High 89°, low 64°.

Pressure29.88 inHg
Wind15.7 mph S
Humidity43%
Visibility—
Dew point58°
Thu, 2095° / 68°0Partly cloudy
95 °Partly cloudy

Grassland Colony, Thursday, 20 August

Partly cloudy. High 95°, low 68°.

Pressure29.83 inHg
Wind11.7 mph S
Humidity22%
Visibility—
Dew point46°
Fri, 2191° / 63°0Partly cloudy
91 °Partly cloudy

Grassland Colony, Friday, 21 August

Partly cloudy. High 91°, low 63°.

Pressure29.97 inHg
Wind10.9 mph S
Humidity34%
Visibility—
Dew point53°
Sat, 2296° / 67°0Partly cloudy
96 °Partly cloudy

Grassland Colony, Saturday, 22 August

Partly cloudy. High 96°, low 67°.

Pressure29.83 inHg
Wind18.5 mph SW
Humidity32%
Visibility—
Dew point53°

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 Grassland 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.