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As of 13:44 MDT

Weather in Dumont, SD

50°Current weather

Dumont, Friday, 16 October, 13:44

Clear. Feels like 46°. High 50°, low 21°.

Pressure30.47 inHg
Wind3.8 mph W
Humidity31%
Visibility6.2 mi
Dew point22°
Sat, 1763° / 32°0Clear
63 °Clear

Dumont, Saturday, 17 October

Clear. High 63°, low 32°.

Pressure30.03 inHg
Wind7.5 mph SW
Humidity20%
Visibility6.2 mi
Dew point17°
Sun, 1858° / 37°0Clear
58 °Clear

Dumont, Sunday, 18 October

Clear. High 58°, low 37°.

Pressure30.09 inHg
Wind6.9 mph NE
Humidity38%
Visibility6.2 mi
Dew point30°
Mon, 1964° / 37°0Clear
64 °Clear

Dumont, Monday, 19 October

Clear. High 64°, low 37°.

Pressure29.97 inHg
Wind4.1 mph SE
Humidity30%
Visibility6.2 mi
Dew point29°
Tue, 2066° / 47°0Clear
66 °Clear

Dumont, Tuesday, 20 October

Clear. High 66°, low 47°.

Pressure29.88 inHg
Wind6.2 mph SW
Humidity34%
Visibility6.2 mi
Dew point37°
Wed, 2160° / 41°0Clear
60 °Clear

Dumont, Wednesday, 21 October

Clear. High 60°, low 41°.

Pressure30.12 inHg
Wind8.1 mph S
Humidity37%
Visibility—
Dew point32°
Thu, 2265° / 46°0Partly cloudy
65 °Partly cloudy

Dumont, Thursday, 22 October

Partly cloudy. High 65°, low 46°.

Pressure30.00 inHg
Wind17.9 mph S
Humidity29%
Visibility—
Dew point29°
Fri, 2358° / 42°0.04Light rain
58 °Light rain

Dumont, Friday, 23 October

Light rain. High 58°, low 42°.

Pressure29.65 inHg
Wind18 mph SW
Humidity50%
Visibility—
Dew point37°
Sat, 2441° / 27°0Overcast
41 °Overcast

Dumont, Saturday, 24 October

Overcast. High 41°, low 27°.

Pressure30.18 inHg
Wind19.8 mph W
Humidity62%
Visibility—
Dew point25°
Sun, 2537° / 28°0.01Light snow
37 °Light snow

Dumont, Sunday, 25 October

Light snow. High 37°, low 28°.

Pressure30.21 inHg
Wind7.2 mph NE
Humidity35%
Visibility—
Dew point11°
Mon, 2645° / 25°0.01Light snow
45 °Light snow

Dumont, Monday, 26 October

Light snow. High 45°, low 25°.

Pressure30.09 inHg
Wind6.4 mph S
Humidity25%
Visibility—
Dew point7°
Tue, 2755° / 33°0Overcast
55 °Overcast

Dumont, Tuesday, 27 October

Overcast. High 55°, low 33°.

Pressure29.80 inHg
Wind10.3 mph SW
Humidity33%
Visibility—
Dew point23°
Wed, 2839° / 35°0.05Light rain
39 °Light rain

Dumont, Wednesday, 28 October

Light rain. High 39°, low 35°.

Pressure29.71 inHg
Wind4.9 mph S
Humidity98%
Visibility—
Dew point38°
Thu, 2938° / 31°0.33Snow
38 °Snow

Dumont, Thursday, 29 October

Snow. High 38°, low 31°.

Pressure29.94 inHg
Wind8.5 mph W
Humidity97%
Visibility—
Dew point35°
Fri, 3040° / 28°0Overcast
40 °Overcast

Dumont, Friday, 30 October

Overcast. High 40°, low 28°.

Pressure30.18 inHg
Wind7.8 mph E
Humidity62%
Visibility—
Dew point27°
Sat, 3133° / 25°0.01Light snow
33 °Light snow

Dumont, Saturday, 31 October

Light snow. High 33°, low 25°.

Pressure30.21 inHg
Wind4.1 mph E
Humidity95%
Visibility—
Dew point30°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Dumont, SD are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Dumont, SD since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.