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As of 22:39 MDT

Weather in Dumont, SD

31°Current weather

Dumont, Saturday, 24 October, 22:39

Overcast. Feels like 24°. High 42°, low 28°.

Pressure30.33 inHg
Wind8.9 mph S
Humidity47%
Visibility6.2 mi
Dew point15°
Sun, 2541° / 30°0.04Snow
41 °Snow

Dumont, Sunday, 25 October

Snow. High 41°, low 30°.

Pressure30.27 inHg
Wind6.8 mph SE
Humidity57%
Visibility6.2 mi
Dew point29°
Mon, 2635° / 31°0.08Snow
35 °Snow

Dumont, Monday, 26 October

Snow. High 35°, low 31°.

Pressure30.27 inHg
Wind4.5 mph SE
Humidity89%
Visibility3.9 mi
Dew point32°
Tue, 2750° / 34°0.15Snow
50 °Snow

Dumont, Tuesday, 27 October

Snow. High 50°, low 34°.

Pressure29.71 inHg
Wind21.3 mph SW
Humidity54%
Visibility6.2 mi
Dew point28°
Wed, 2850° / 29°0Clear
50 °Clear

Dumont, Wednesday, 28 October

Clear. High 50°, low 29°.

Pressure29.97 inHg
Wind6.9 mph W
Humidity46%
Visibility6.2 mi
Dew point21°
Thu, 2959° / 33°0Partly cloudy
59 °Partly cloudy

Dumont, Thursday, 29 October

Partly cloudy. High 59°, low 33°.

Pressure29.91 inHg
Wind11.6 mph S
Humidity37%
Visibility—
Dew point29°
Fri, 3055° / 40°0Partly cloudy
55 °Partly cloudy

Dumont, Friday, 30 October

Partly cloudy. High 55°, low 40°.

Pressure29.91 inHg
Wind9.5 mph SW
Humidity49%
Visibility—
Dew point32°
Sat, 3156° / 38°0Overcast
56 °Overcast

Dumont, Saturday, 31 October

Overcast. High 56°, low 38°.

Pressure29.71 inHg
Wind10.3 mph W
Humidity37%
Visibility—
Dew point27°
Sun, 0153° / 35°0Overcast
53 °Overcast

Dumont, Sunday, 1 November

Overcast. High 53°, low 35°.

Pressure29.91 inHg
Wind10.6 mph W
Humidity36%
Visibility—
Dew point24°
Mon, 0252° / 32°0Clear
52 °Clear

Dumont, Monday, 2 November

Clear. High 52°, low 32°.

Pressure30.15 inHg
Wind11.1 mph SW
Humidity18%
Visibility—
Dew point7°
Tue, 0352° / 38°0Clear
52 °Clear

Dumont, Tuesday, 3 November

Clear. High 52°, low 38°.

Pressure29.80 inHg
Wind14.2 mph SW
Humidity33%
Visibility—
Dew point22°
Wed, 0445° / 34°0Clear
45 °Clear

Dumont, Wednesday, 4 November

Clear. High 45°, low 34°.

Pressure29.91 inHg
Wind15.2 mph NW
Humidity36%
Visibility—
Dew point16°
Thu, 0555° / 37°0Overcast
55 °Overcast

Dumont, Thursday, 5 November

Overcast. High 55°, low 37°.

Pressure29.80 inHg
Wind22.6 mph SW
Humidity24%
Visibility—
Dew point16°
Fri, 0659° / 49°0Partly cloudy
59 °Partly cloudy

Dumont, Friday, 6 November

Partly cloudy. High 59°, low 49°.

Pressure29.71 inHg
Wind20.5 mph SW
Humidity30%
Visibility—
Dew point25°
Sat, 0752° / 41°0Overcast
52 °Overcast

Dumont, Saturday, 7 November

Overcast. High 52°, low 41°.

Pressure29.85 inHg
Wind20.1 mph W
Humidity49%
Visibility—
Dew point31°
Sun, 0859° / 43°0Partly cloudy
59 °Partly cloudy

Dumont, Sunday, 8 November

Partly cloudy. High 59°, low 43°.

Pressure30.06 inHg
Wind10.2 mph W
Humidity46%
Visibility—
Dew point35°

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.