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As of 21:40 MDT

Weather in Dennis, SD

43°Current weather

Dennis, Wednesday, 28 October, 21:40

Clear. Feels like 40°. High 61°, low 43°.

Pressure30.03 inHg
Wind4 mph E
Humidity68%
Visibility6.2 mi
Dew point33°

Two-week outlook for Dennis, SD: week one averages a high of 59.9° and week two 57.3°, so week two runs 2.6° cooler than week one. Around 0.9 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, October 31: 64°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 28 – November 3)59.9°42°0.9 in / 3 d—
2nd (November 4 – November 10)57.3°41.8°0.0 in / 0 d—

Weekend weather

Sat, October 31
Overcast
64°49°
no precip.
Sun, November 1
Light rain
65°45°
0.18 in
Sat, November 7
Overcast
65°46°
no precip.
Sun, November 8
Overcast
61°46°
no precip.
Thu, 2965° / 42°0Clear
65 °Clear

Dennis, Thursday, 29 October

Clear. High 65°, low 42°.

Pressure30.06 inHg
Wind4.2 mph NW
Humidity43%
Visibility6.2 mi
Dew point34°
Fri, 3061° / 45°0Overcast
61 °Overcast

Dennis, Friday, 30 October

Overcast. High 61°, low 45°.

Pressure30.06 inHg
Wind10 mph SE
Humidity77%
Visibility6.2 mi
Dew point47°
Sat, 3164° / 49°0Overcast
64 °Overcast

Dennis, Saturday, 31 October

Overcast. High 64°, low 49°.

Pressure29.97 inHg
Wind2.4 mph SE
Humidity63%
Visibility6.2 mi
Dew point46°
Sun, 0165° / 45°0.18Light rain
65 °Light rain

Dennis, Sunday, 1 November

Light rain. High 65°, low 45°.

Pressure29.88 inHg
Wind8.2 mph E
Humidity56%
Visibility6.2 mi
Dew point46°
Mon, 0251° / 38°0.59Rain
51 °Rain

Dennis, Monday, 2 November

Rain. High 51°, low 38°.

Pressure30.00 inHg
Wind16.7 mph NW
Humidity90%
Visibility—
Dew point46°
Tue, 0352° / 33°0Partly cloudy
52 °Partly cloudy

Dennis, Tuesday, 3 November

Partly cloudy. High 52°, low 33°.

Pressure30.24 inHg
Wind9.7 mph NW
Humidity58%
Visibility—
Dew point34°
Wed, 0456° / 41°0Clear
56 °Clear

Dennis, Wednesday, 4 November

Clear. High 56°, low 41°.

Pressure30.03 inHg
Wind5.9 mph SE
Humidity60%
Visibility—
Dew point38°
Thu, 0557° / 43°0Overcast
57 °Overcast

Dennis, Thursday, 5 November

Overcast. High 57°, low 43°.

Pressure29.88 inHg
Wind10.5 mph E
Humidity62%
Visibility—
Dew point39°
Fri, 0657° / 40°0Overcast
57 °Overcast

Dennis, Friday, 6 November

Overcast. High 57°, low 40°.

Pressure30.03 inHg
Wind6.8 mph E
Humidity52%
Visibility—
Dew point34°
Sat, 0765° / 46°0Overcast
65 °Overcast

Dennis, Saturday, 7 November

Overcast. High 65°, low 46°.

Pressure29.88 inHg
Wind16.8 mph W
Humidity35%
Visibility—
Dew point31°
Sun, 0861° / 46°0Overcast
61 °Overcast

Dennis, Sunday, 8 November

Overcast. High 61°, low 46°.

Pressure30.00 inHg
Wind9.6 mph NW
Humidity36%
Visibility—
Dew point29°
Mon, 0951° / 40°0Clear
51 °Clear

Dennis, Monday, 9 November

Clear. High 51°, low 40°.

Pressure30.30 inHg
Wind23.6 mph NW
Humidity38%
Visibility—
Dew point22°
Tue, 1053° / 37°0Overcast
53 °Overcast

Dennis, Tuesday, 10 November

Overcast. High 53°, low 37°.

Pressure29.97 inHg
Wind9.7 mph NW
Humidity25%
Visibility—
Dew point13°

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 Dennis, 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.