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As of 01:15 MDT

Weather in Dennis, SD

36°Current weather

Dennis, Tuesday, 27 October, 01:15

Overcast. Feels like 29°. High 61°, low 36°.

Pressure30.06 inHg
Wind9.8 mph E
Humidity95%
Visibility1.2 mi
Dew point35°

10-day forecast for Dennis, SD: 32° to 65°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

65°
Best day: Saturday, October 31
42° · 0.41 in
Worst day: Monday, November 2

Tap any day below to see morning, afternoon, evening and overnight.

Wed, 2861° / 42°0Clear
MorningOvercast45°feels 41°
AfternoonClear61°feels 59°
EveningClear47°feels 43°
OvernightClear46°feels 46°
61 °Clear

Dennis, Wednesday, 28 October

Clear. High 61°, low 42°.

Pressure29.94 inHg
Wind10.8 mph NW
Humidity41%
Visibility6.2 mi
Dew point35°
Thu, 2964° / 39°0Overcast
MorningClear39°feels 39°
AfternoonOvercast63°feels 61°
EveningOvercast51°feels 48°
OvernightPartly cloudy40°feels 40°
64 °Overcast

Dennis, Thursday, 29 October

Overcast. High 64°, low 39°.

Pressure30.06 inHg
Wind5.7 mph NW
Humidity40%
Visibility6.2 mi
Dew point34°
Fri, 3053° / 46°0Overcast
MorningOvercast48°feels 43°
AfternoonOvercast52°feels 51°
EveningOvercast51°feels 50°
OvernightOvercast48°feels 44°
53 °Overcast

Dennis, Friday, 30 October

Overcast. High 53°, low 46°.

Pressure30.06 inHg
Wind12.4 mph E
Humidity78%
Visibility6.2 mi
Dew point44°
Sat, 3165° / 49°0Overcast
MorningOvercast52°feels 51°
AfternoonOvercast58°feels 57°
EveningOvercast57°feels 56°
OvernightOvercast53°feels 51°
65 °Overcast

Dennis, Saturday, 31 October

Overcast. High 65°, low 49°.

Pressure29.91 inHg
Wind5.9 mph E
Humidity70%
Visibility—
Dew point47°
Sun, 0164° / 43°0.03Light rain
MorningLight rain50°feels 49°
AfternoonLight rain61°feels 59°
EveningLight rain53°feels 50°
OvernightLight rain44°feels 36°
64 °Light rain

Dennis, Sunday, 1 November

Light rain. High 64°, low 43°.

Pressure29.77 inHg
Wind23.2 mph NW
Humidity50%
Visibility—
Dew point41°
Mon, 0242° / 33°0.41Snow
MorningSnow37°feels 24°
AfternoonSnow38°feels 26°
EveningSnow35°feels 23°
OvernightSnow41°feels 32°
42 °Snow

Dennis, Monday, 2 November

Snow. High 42°, low 33°.

Pressure30.00 inHg
Wind29.9 mph NW
Humidity65%
Visibility—
Dew point28°
Tue, 0348° / 39°0.15Light rain
MorningLight rain44°feels 36°
AfternoonLight rain44°feels 37°
EveningLight rain42°feels 32°
OvernightLight rain40°feels 31°
48 °Light rain

Dennis, Tuesday, 3 November

Light rain. High 48°, low 39°.

Pressure30.12 inHg
Wind20.4 mph NW
Humidity78%
Visibility—
Dew point38°
Wed, 0445° / 37°0Clear
MorningClear40°feels 31°
AfternoonClear44°feels 36°
EveningClear39°feels 30°
OvernightClear37°feels 28°
45 °Clear

Dennis, Wednesday, 4 November

Clear. High 45°, low 37°.

Pressure30.21 inHg
Wind24.3 mph NW
Humidity59%
Visibility—
Dew point31°
Thu, 0551° / 32°0Partly cloudy
MorningPartly cloudy36°feels 29°
AfternoonPartly cloudy45°feels 39°
EveningPartly cloudy39°feels 35°
OvernightPartly cloudy33°feels 26°
51 °Partly cloudy

Dennis, Thursday, 5 November

Partly cloudy. High 51°, low 32°.

Pressure30.12 inHg
Wind14.6 mph NW
Humidity47%
Visibility—
Dew point24°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in Dennis, SD around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.