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As of 22:47 MDT

Weather in Allen, SD

76°Current weather

Allen, Saturday, 8 August, 22:47

Clear. Feels like 76°. High 98°, low 63°.

Pressure29.77 inHg
Wind3.9 mph E
Humidity40%
Visibility6.2 mi
Dew point50°

Two-week outlook for Allen, SD: week one averages a high of 88.8° and week two 86.2°, so week two runs 2.7° cooler than week one. Around 1.3 inches of precipitation are expected over the 14 days, across 4 wet days. The nearest weekend, August 8: 98°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 8 – August 14)88.8°63.8°0.6 in / 1 d+5.7°
2nd (August 15 – August 21)86.2°64.2°0.7 in / 3 d+2.6°

Weekend weather

Sat, August 8
Light rain
98°63°
0.03 in
Sun, August 9
Overcast
93°68°
no precip.
Sat, August 15
Overcast
83°64°
no precip.
Sun, August 16
Light rain
87°67°
0.04 in
Sun, 0993° / 68°0Overcast
93 °Overcast

Allen, Sunday, 9 August

Overcast. High 93°, low 68°.

Pressure29.77 inHg
Wind13.3 mph NE
Humidity24%
Visibility6.2 mi
Dew point49°
Mon, 10104° / 65°0Mostly clear
104 °Mostly clear

Allen, Monday, 10 August

Mostly clear. High 104°, low 65°.

Pressure29.74 inHg
Wind7.4 mph S
Humidity20%
Visibility6.2 mi
Dew point48°
Tue, 1197° / 64°0.01Light rain
97 °Light rain

Allen, Tuesday, 11 August

Light rain. High 97°, low 64°.

Pressure29.83 inHg
Wind12.7 mph E
Humidity37%
Visibility6.2 mi
Dew point58°
Wed, 1294° / 65°0.02Light rain
94 °Light rain

Allen, Wednesday, 12 August

Light rain. High 94°, low 65°.

Pressure29.83 inHg
Wind14.5 mph SE
Humidity34%
Visibility6.2 mi
Dew point58°
Thu, 1365° / 61°0.56Rain
65 °Rain

Allen, Thursday, 13 August

Rain. High 65°, low 61°.

Pressure29.97 inHg
Wind26.7 mph NE
Humidity86%
Visibility—
Dew point60°
Fri, 1471° / 61°0Overcast
71 °Overcast

Allen, Friday, 14 August

Overcast. High 71°, low 61°.

Pressure30.03 inHg
Wind18 mph SE
Humidity61%
Visibility—
Dew point55°
Sat, 1583° / 64°0Overcast
83 °Overcast

Allen, Saturday, 15 August

Overcast. High 83°, low 64°.

Pressure30.12 inHg
Wind14.5 mph S
Humidity59%
Visibility—
Dew point58°
Sun, 1687° / 67°0.04Light rain
87 °Light rain

Allen, Sunday, 16 August

Light rain. High 87°, low 67°.

Pressure30.00 inHg
Wind8.9 mph E
Humidity52%
Visibility—
Dew point59°
Mon, 1796° / 65°0.13Light rain
96 °Light rain

Allen, Monday, 17 August

Light rain. High 96°, low 65°.

Pressure29.91 inHg
Wind16.7 mph S
Humidity34%
Visibility—
Dew point54°
Tue, 1896° / 68°0.01Light rain
96 °Light rain

Allen, Tuesday, 18 August

Light rain. High 96°, low 68°.

Pressure29.91 inHg
Wind16.7 mph SE
Humidity22%
Visibility—
Dew point45°
Wed, 1978° / 58°0.02Light rain
78 °Light rain

Allen, Wednesday, 19 August

Light rain. High 78°, low 58°.

Pressure30.09 inHg
Wind21.6 mph NE
Humidity51%
Visibility—
Dew point51°
Thu, 2078° / 63°0.41Rain
78 °Rain

Allen, Thursday, 20 August

Rain. High 78°, low 63°.

Pressure29.91 inHg
Wind17.2 mph SE
Humidity60%
Visibility—
Dew point59°
Fri, 2185° / 65°0.08Light rain
85 °Light rain

Allen, Friday, 21 August

Light rain. High 85°, low 65°.

Pressure29.68 inHg
Wind40.4 mph NW
Humidity40%
Visibility—
Dew point55°

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 Allen, 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.