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As of 15:46 MDT

Weather in Dennis, SD

51°Current weather

Dennis, Saturday, 24 October, 15:46

Partly cloudy. Feels like 48°. High 53°, low 39°.

Pressure30.33 inHg
Wind8.2 mph SE
Humidity45%
Visibility6.2 mi
Dew point31°

Two-week outlook for Dennis, SD: week one averages a high of 56.1° and week two 58.7°, so week two runs 2.6° warmer than week one. Around 0.3 inches of precipitation are expected over the 14 days, across 1 wet days. The nearest weekend, October 24: 53°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 24 – October 30)56.1°36.8°0.3 in / 1 d—
2nd (October 31 – November 6)58.7°43.3°0.0 in / 0 d—

Weekend weather

Sat, October 24
Mostly clear
53°39°
no precip.
Sun, October 25
Light rain
48°39°
0.01 in
Sat, October 31
Overcast
61°46°
no precip.
Sun, November 1
Clear
48°39°
no precip.
Sun, 2548° / 39°0.01Light rain
48 °Light rain

Dennis, Sunday, 25 October

Light rain. High 48°, low 39°.

Pressure30.36 inHg
Wind12.6 mph E
Humidity58%
Visibility6.2 mi
Dew point29°
Mon, 2639° / 31°0.31Snow
39 °Snow

Dennis, Monday, 26 October

Snow. High 39°, low 31°.

Pressure30.33 inHg
Wind5.4 mph SE
Humidity99%
Visibility1.2 mi
Dew point35°
Tue, 2761° / 31°0Partly cloudy
61 °Partly cloudy

Dennis, Tuesday, 27 October

Partly cloudy. High 61°, low 31°.

Pressure29.77 inHg
Wind10.7 mph W
Humidity36%
Visibility6.2 mi
Dew point30°
Wed, 2858° / 32°0Overcast
58 °Overcast

Dennis, Wednesday, 28 October

Overcast. High 58°, low 32°.

Pressure30.03 inHg
Wind2.7 mph N
Humidity44%
Visibility6.2 mi
Dew point28°
Thu, 2964° / 39°0Overcast
64 °Overcast

Dennis, Thursday, 29 October

Overcast. High 64°, low 39°.

Pressure30.06 inHg
Wind13.4 mph SE
Humidity55%
Visibility—
Dew point37°
Fri, 3071° / 46°0Mostly clear
71 °Mostly clear

Dennis, Friday, 30 October

Mostly clear. High 71°, low 46°.

Pressure29.77 inHg
Wind7.4 mph S
Humidity34%
Visibility—
Dew point34°
Sat, 3161° / 46°0Overcast
61 °Overcast

Dennis, Saturday, 31 October

Overcast. High 61°, low 46°.

Pressure29.68 inHg
Wind18.6 mph NW
Humidity39%
Visibility—
Dew point35°
Sun, 0148° / 39°0Clear
48 °Clear

Dennis, Sunday, 1 November

Clear. High 48°, low 39°.

Pressure30.03 inHg
Wind28.6 mph NW
Humidity23%
Visibility—
Dew point10°
Mon, 0252° / 35°0Clear
52 °Clear

Dennis, Monday, 2 November

Clear. High 52°, low 35°.

Pressure30.30 inHg
Wind12.8 mph NW
Humidity34%
Visibility—
Dew point19°
Tue, 0361° / 46°0Mostly clear
61 °Mostly clear

Dennis, Tuesday, 3 November

Mostly clear. High 61°, low 46°.

Pressure29.91 inHg
Wind15.7 mph NW
Humidity43%
Visibility—
Dew point35°
Wed, 0463° / 46°0Overcast
63 °Overcast

Dennis, Wednesday, 4 November

Overcast. High 63°, low 46°.

Pressure29.62 inHg
Wind20.5 mph W
Humidity42%
Visibility—
Dew point38°
Thu, 0562° / 43°0Clear
62 °Clear

Dennis, Thursday, 5 November

Clear. High 62°, low 43°.

Pressure30.00 inHg
Wind10.6 mph W
Humidity33%
Visibility—
Dew point26°
Fri, 0664° / 48°0Overcast
64 °Overcast

Dennis, Friday, 6 November

Overcast. High 64°, low 48°.

Pressure30.15 inHg
Wind9.9 mph W
Humidity32%
Visibility—
Dew point28°

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.