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As of 18:20 CDT

Weather in Westreville, SD

84°Current weather

Westreville, Sunday, 9 August, 18:20

Clear. Feels like 88°. High 85°, low 69°.

Pressure29.74 inHg
Wind6.4 mph NE
Humidity60%
Visibility6.2 mi
Dew point67°

Two-week outlook for Westreville, SD: week one averages a high of 84.6° and week two 88°, so week two runs 3.4° warmer than week one. Around 2.6 inches of precipitation are expected over the 14 days, across 6 wet days. The nearest weekend, August 9: 85°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)84.6°66.8°1.8 in / 4 d—
2nd (August 16 – August 22)88°65.4°0.8 in / 2 d—

Weekend weather

Sun, August 9
Mostly clear
85°69°
no precip.
Sat, August 15
Light rain
74°68°
0.19 in
Sun, August 16
Light rain
79°63°
0.04 in
Sat, August 22
Light rain
96°64°
0.01 in
Mon, 1090° / 67°0Overcast
90 °Overcast

Westreville, Monday, 10 August

Overcast. High 90°, low 67°.

Pressure29.80 inHg
Wind15 mph E
Humidity30%
Visibility6.2 mi
Dew point57°
Tue, 1198° / 67°0Light rain
98 °Light rain

Westreville, Tuesday, 11 August

Light rain. High 98°, low 67°.

Pressure29.77 inHg
Wind13.5 mph NE
Humidity34%
Visibility6.2 mi
Dew point60°
Wed, 1296° / 66°0.42Heavy rain
96 °Heavy rain

Westreville, Wednesday, 12 August

Heavy rain. High 96°, low 66°.

Pressure29.83 inHg
Wind12.8 mph SE
Humidity40%
Visibility6.2 mi
Dew point61°
Thu, 1379° / 65°0.06Light rain
79 °Light rain

Westreville, Thursday, 13 August

Light rain. High 79°, low 65°.

Pressure29.83 inHg
Wind14.8 mph E
Humidity61%
Visibility6.2 mi
Dew point67°
Fri, 1470° / 65°1.11Heavy rain
70 °Heavy rain

Westreville, Friday, 14 August

Heavy rain. High 70°, low 65°.

Pressure29.91 inHg
Wind14.5 mph E
Humidity92%
Visibility—
Dew point65°
Sat, 1574° / 68°0.19Light rain
74 °Light rain

Westreville, Saturday, 15 August

Light rain. High 74°, low 68°.

Pressure29.91 inHg
Wind7.3 mph NW
Humidity97%
Visibility—
Dew point69°
Sun, 1679° / 63°0.04Light rain
79 °Light rain

Westreville, Sunday, 16 August

Light rain. High 79°, low 63°.

Pressure30.06 inHg
Wind9 mph NE
Humidity65%
Visibility—
Dew point63°
Mon, 1784° / 65°0.74Rain
84 °Rain

Westreville, Monday, 17 August

Rain. High 84°, low 65°.

Pressure29.80 inHg
Wind10.5 mph S
Humidity78%
Visibility—
Dew point69°
Tue, 1888° / 65°0Mostly clear
88 °Mostly clear

Westreville, Tuesday, 18 August

Mostly clear. High 88°, low 65°.

Pressure29.94 inHg
Wind8.3 mph NW
Humidity42%
Visibility—
Dew point56°
Wed, 1987° / 68°0Light rain
87 °Light rain

Westreville, Wednesday, 19 August

Light rain. High 87°, low 68°.

Pressure29.94 inHg
Wind12.8 mph S
Humidity53%
Visibility—
Dew point62°
Thu, 2095° / 69°0Mostly clear
95 °Mostly clear

Westreville, Thursday, 20 August

Mostly clear. High 95°, low 69°.

Pressure29.80 inHg
Wind13.8 mph N
Humidity40%
Visibility—
Dew point60°
Fri, 2187° / 63°0Overcast
87 °Overcast

Westreville, Friday, 21 August

Overcast. High 87°, low 63°.

Pressure30.00 inHg
Wind9.1 mph E
Humidity43%
Visibility—
Dew point56°
Sat, 2296° / 64°0.01Light rain
96 °Light rain

Westreville, Saturday, 22 August

Light rain. High 96°, low 64°.

Pressure29.88 inHg
Wind16.2 mph S
Humidity33%
Visibility—
Dew point54°

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 Westreville, 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.