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As of 16:14 MST

Weather in Dewey, SD

55°Current weather

Dewey, Friday, 13 November, 16:14

Overcast. Feels like 53°. High 57°, low 35°.

Pressure29.80 inHg
Wind10.2 mph SE
Humidity58%
Visibility6.2 mi
Dew point40°

10-day forecast for Dewey, SD: 17° to 60°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.

60°
Best day: Monday, November 16
45° · 0.18 in
Worst day: Wednesday, November 18

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

Sat, 1449° / 35°0Overcast
MorningOvercast43°feels 38°
AfternoonOvercast48°feels 44°
EveningMostly clear42°feels 37°
OvernightOvercast42°feels 37°
49 °Overcast

Dewey, Saturday, 14 November

Overcast. High 49°, low 35°.

Pressure29.83 inHg
Wind10.2 mph SE
Humidity77%
Visibility6.2 mi
Dew point38°
Sun, 1555° / 35°0Clear
MorningOvercast37°feels 37°
AfternoonClear54°feels 52°
EveningOvercast45°feels 43°
OvernightClear41°feels 38°
55 °Clear

Dewey, Sunday, 15 November

Clear. High 55°, low 35°.

Pressure30.06 inHg
Wind0.6 mph W
Humidity63%
Visibility6.2 mi
Dew point38°
Mon, 1660° / 37°0Clear
MorningClear41°feels 41°
AfternoonOvercast60°feels 58°
EveningOvercast47°feels 45°
OvernightClear39°feels 39°
60 °Clear

Dewey, Monday, 16 November

Clear. High 60°, low 37°.

Pressure29.97 inHg
Wind0.8 mph E
Humidity37%
Visibility6.2 mi
Dew point32°
Tue, 1756° / 39°0Overcast
MorningOvercast41°feels 41°
AfternoonOvercast56°feels 54°
EveningOvercast47°feels 45°
OvernightOvercast42°feels 42°
56 °Overcast

Dewey, Tuesday, 17 November

Overcast. High 56°, low 39°.

Pressure29.77 inHg
Wind0.4 mph E
Humidity48%
Visibility6.2 mi
Dew point35°
Wed, 1845° / 34°0.18Light rain
MorningLight rain38°feels 37°
AfternoonLight rain44°feels 37°
EveningLight rain36°feels 26°
OvernightLight rain34°feels 29°
45 °Light rain

Dewey, Wednesday, 18 November

Light rain. High 45°, low 34°.

Pressure29.59 inHg
Wind19.4 mph NW
Humidity69%
Visibility—
Dew point34°
Thu, 1953° / 28°0Overcast
MorningOvercast33°feels 28°
AfternoonOvercast47°feels 43°
EveningOvercast46°feels 42°
OvernightOvercast40°feels 36°
53 °Overcast

Dewey, Thursday, 19 November

Overcast. High 53°, low 28°.

Pressure30.00 inHg
Wind11.6 mph S
Humidity48%
Visibility—
Dew point26°
Fri, 2052° / 32°0Overcast
MorningOvercast45°feels 44°
AfternoonOvercast50°feels 45°
EveningOvercast36°feels 26°
OvernightOvercast34°feels 24°
52 °Overcast

Dewey, Friday, 20 November

Overcast. High 52°, low 32°.

Pressure29.65 inHg
Wind21.8 mph NW
Humidity33%
Visibility—
Dew point23°
Sat, 2138° / 25°0Partly cloudy
MorningPartly cloudy29°feels 19°
AfternoonPartly cloudy34°feels 25°
EveningPartly cloudy30°feels 23°
OvernightPartly cloudy25°feels 23°
38 °Partly cloudy

Dewey, Saturday, 21 November

Partly cloudy. High 38°, low 25°.

Pressure30.50 inHg
Wind18.5 mph NW
Humidity55%
Visibility—
Dew point19°
Sun, 2232° / 17°0Overcast
MorningOvercast26°feels 17°
AfternoonOvercast30°feels 18°
EveningOvercast23°feels 13°
OvernightOvercast19°feels 17°
32 °Overcast

Dewey, Sunday, 22 November

Overcast. High 32°, low 17°.

Pressure30.59 inHg
Wind19.1 mph NW
Humidity52%
Visibility—
Dew point14°

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 Dewey, 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.