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As of 00:36 MDT

Weather in Dumont, SD

53°Current weather

Dumont, Friday, 23 October, 00:36

Overcast. Feels like 52°. High 67°, low 43°.

Pressure29.88 inHg
Wind8.2 mph S
Humidity68%
Visibility6.2 mi
Dew point43°
Sat, 2444° / 27°0.01Light rain
44 °Light rain

Dumont, Saturday, 24 October

Light rain. High 44°, low 27°.

Pressure30.36 inHg
Wind8.4 mph NW
Humidity53%
Visibility6.2 mi
Dew point8°
Sun, 2543° / 32°0.12Rain
43 °Rain

Dumont, Sunday, 25 October

Rain. High 43°, low 32°.

Pressure30.30 inHg
Wind8.5 mph SE
Humidity57%
Visibility6.2 mi
Dew point21°
Mon, 2635° / 31°0.43Snow
35 °Snow

Dumont, Monday, 26 October

Snow. High 35°, low 31°.

Pressure30.33 inHg
Wind4 mph SE
Humidity98%
Visibility2.0 mi
Dew point34°
Tue, 2754° / 31°0.04Snow
54 °Snow

Dumont, Tuesday, 27 October

Snow. High 54°, low 31°.

Pressure29.88 inHg
Wind10.2 mph S
Humidity49%
Visibility—
Dew point31°
Wed, 2840° / 23°0.22Snow
40 °Snow

Dumont, Wednesday, 28 October

Snow. High 40°, low 23°.

Pressure30.09 inHg
Wind20 mph NW
Humidity95%
Visibility—
Dew point28°
Thu, 2945° / 21°0Overcast
45 °Overcast

Dumont, Thursday, 29 October

Overcast. High 45°, low 21°.

Pressure30.06 inHg
Wind7 mph SE
Humidity45%
Visibility—
Dew point20°
Fri, 3037° / 28°0Overcast
37 °Overcast

Dumont, Friday, 30 October

Overcast. High 37°, low 28°.

Pressure29.85 inHg
Wind8.4 mph SE
Humidity94%
Visibility—
Dew point33°
Sat, 3139° / 24°0.02Light snow
39 °Light snow

Dumont, Saturday, 31 October

Light snow. High 39°, low 24°.

Pressure29.83 inHg
Wind16.5 mph W
Humidity70%
Visibility—
Dew point24°
Sun, 0136° / 22°0.12Light snow
36 °Light snow

Dumont, Sunday, 1 November

Light snow. High 36°, low 22°.

Pressure29.97 inHg
Wind15.2 mph W
Humidity45%
Visibility—
Dew point15°
Mon, 0233° / 20°0Partly cloudy
33 °Partly cloudy

Dumont, Monday, 2 November

Partly cloudy. High 33°, low 20°.

Pressure30.30 inHg
Wind14.7 mph NW
Humidity53%
Visibility—
Dew point17°
Tue, 0339° / 17°0Clear
39 °Clear

Dumont, Tuesday, 3 November

Clear. High 39°, low 17°.

Pressure30.45 inHg
Wind8.5 mph NW
Humidity42%
Visibility—
Dew point15°
Wed, 0447° / 24°0Overcast
47 °Overcast

Dumont, Wednesday, 4 November

Overcast. High 47°, low 24°.

Pressure30.27 inHg
Wind11.1 mph W
Humidity28%
Visibility—
Dew point12°
Thu, 0559° / 36°0Clear
59 °Clear

Dumont, Thursday, 5 November

Clear. High 59°, low 36°.

Pressure30.12 inHg
Wind10.9 mph W
Humidity42%
Visibility—
Dew point31°
Fri, 0665° / 44°0Mostly clear
65 °Mostly clear

Dumont, Friday, 6 November

Mostly clear. High 65°, low 44°.

Pressure29.88 inHg
Wind7.4 mph SW
Humidity24%
Visibility—
Dew point25°
Sat, 0746° / 37°0Overcast
46 °Overcast

Dumont, Saturday, 7 November

Overcast. High 46°, low 37°.

Pressure30.00 inHg
Wind18.5 mph NW
Humidity46%
Visibility—
Dew point22°

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.