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As of 09:01 CDT

Weather in Westport, SD

67°Current weather

Westport, Sunday, 9 August, 09:01

Mostly clear. Feels like 66°. High 81°, low 62°.

Pressure29.88 inHg
Wind12.5 mph NE
Humidity69%
Visibility6.2 mi
Dew point55°

Two-week outlook for Westport, SD: week one averages a high of 85.8° and week two 90.5°, so week two runs 4.7° warmer than week one. Around 1.2 inches of precipitation are expected over the 14 days, across 6 wet days. The nearest weekend, August 9: 81°, with precipitation.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)85.8°61.4°0.9 in / 5 d—
2nd (August 16 – August 22)90.5°63.2°0.3 in / 1 d—

Weekend weather

Sun, August 9
Light rain
81°62°
0.05 in
Sat, August 15
Light rain
75°62°
0.05 in
Sun, August 16
Overcast
87°60°
no precip.
Sat, August 22
Clear
89°62°
no precip.
Mon, 1094° / 56°0.07Rain
94 °Rain

Westport, Monday, 10 August

Rain. High 94°, low 56°.

Pressure29.83 inHg
Wind5.1 mph E
Humidity24%
Visibility6.2 mi
Dew point49°
Tue, 1193° / 63°0.69Heavy rain
93 °Heavy rain

Westport, Tuesday, 11 August

Heavy rain. High 93°, low 63°.

Pressure29.85 inHg
Wind8.2 mph NE
Humidity43%
Visibility6.2 mi
Dew point57°
Wed, 1291° / 63°0.01Light rain
91 °Light rain

Westport, Wednesday, 12 August

Light rain. High 91°, low 63°.

Pressure29.88 inHg
Wind8.4 mph E
Humidity29%
Visibility6.2 mi
Dew point48°
Thu, 1387° / 63°0Overcast
87 °Overcast

Westport, Thursday, 13 August

Overcast. High 87°, low 63°.

Pressure29.94 inHg
Wind14 mph E
Humidity32%
Visibility—
Dew point48°
Fri, 1480° / 61°0.07Light rain
80 °Light rain

Westport, Friday, 14 August

Light rain. High 80°, low 61°.

Pressure30.06 inHg
Wind13.3 mph SE
Humidity36%
Visibility—
Dew point48°
Sat, 1575° / 62°0.05Light rain
75 °Light rain

Westport, Saturday, 15 August

Light rain. High 75°, low 62°.

Pressure30.06 inHg
Wind12.3 mph SE
Humidity91%
Visibility—
Dew point63°
Sun, 1687° / 60°0Overcast
87 °Overcast

Westport, Sunday, 16 August

Overcast. High 87°, low 60°.

Pressure30.15 inHg
Wind10.8 mph S
Humidity36%
Visibility—
Dew point50°
Mon, 1791° / 66°0.28Rain
91 °Rain

Westport, Monday, 17 August

Rain. High 91°, low 66°.

Pressure29.88 inHg
Wind19 mph S
Humidity45%
Visibility—
Dew point60°
Tue, 1893° / 65°0.01Light rain
93 °Light rain

Westport, Tuesday, 18 August

Light rain. High 93°, low 65°.

Pressure29.71 inHg
Wind19 mph NW
Humidity29%
Visibility—
Dew point50°
Wed, 1984° / 58°0Clear
84 °Clear

Westport, Wednesday, 19 August

Clear. High 84°, low 58°.

Pressure30.00 inHg
Wind10.3 mph NE
Humidity41%
Visibility—
Dew point50°
Thu, 2096° / 63°0Overcast
96 °Overcast

Westport, Thursday, 20 August

Overcast. High 96°, low 63°.

Pressure29.80 inHg
Wind15.3 mph SW
Humidity33%
Visibility—
Dew point54°
Fri, 2194° / 67°0Overcast
94 °Overcast

Westport, Friday, 21 August

Overcast. High 94°, low 67°.

Pressure29.71 inHg
Wind15.9 mph N
Humidity26%
Visibility—
Dew point48°
Sat, 2289° / 62°0Clear
89 °Clear

Westport, Saturday, 22 August

Clear. High 89°, low 62°.

Pressure30.00 inHg
Wind14.9 mph N
Humidity25%
Visibility—
Dew point42°

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 Westport, 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.