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As of 13:39 MDT

Weather in Dalzell, SD

59°Current weather

Dalzell, Wednesday, 28 October, 13:39

Clear. Feels like 56°. High 59°, low 40°.

Pressure29.94 inHg
Wind9.4 mph NW
Humidity32%
Visibility6.2 mi
Dew point29°
Thu, 2961° / 38°0Clear
61 °Clear

Dalzell, Thursday, 29 October

Clear. High 61°, low 38°.

Pressure30.06 inHg
Wind3.8 mph SW
Humidity52%
Visibility6.2 mi
Dew point41°
Fri, 3056° / 39°0Overcast
56 °Overcast

Dalzell, Friday, 30 October

Overcast. High 56°, low 39°.

Pressure30.18 inHg
Wind7.4 mph E
Humidity70%
Visibility6.2 mi
Dew point42°
Sat, 3169° / 51°0.01Light rain
69 °Light rain

Dalzell, Saturday, 31 October

Light rain. High 69°, low 51°.

Pressure30.00 inHg
Wind13.1 mph S
Humidity53%
Visibility6.2 mi
Dew point49°
Sun, 0165° / 50°0Overcast
65 °Overcast

Dalzell, Sunday, 1 November

Overcast. High 65°, low 50°.

Pressure29.88 inHg
Wind13.4 mph S
Humidity67%
Visibility6.2 mi
Dew point51°
Mon, 0255° / 47°0.76Rain
55 °Rain

Dalzell, Monday, 2 November

Rain. High 55°, low 47°.

Pressure29.74 inHg
Wind23.7 mph NW
Humidity91%
Visibility—
Dew point49°
Tue, 0354° / 48°0.01Light rain
54 °Light rain

Dalzell, Tuesday, 3 November

Light rain. High 54°, low 48°.

Pressure30.24 inHg
Wind19.2 mph N
Humidity84%
Visibility—
Dew point46°
Wed, 0459° / 44°0Mostly clear
59 °Mostly clear

Dalzell, Wednesday, 4 November

Mostly clear. High 59°, low 44°.

Pressure30.06 inHg
Wind4.6 mph W
Humidity63%
Visibility—
Dew point41°
Thu, 0560° / 46°0Overcast
60 °Overcast

Dalzell, Thursday, 5 November

Overcast. High 60°, low 46°.

Pressure29.85 inHg
Wind12 mph E
Humidity55%
Visibility—
Dew point39°
Fri, 0645° / 34°0.07Snow
45 °Snow

Dalzell, Friday, 6 November

Snow. High 45°, low 34°.

Pressure30.09 inHg
Wind15.2 mph NE
Humidity57%
Visibility—
Dew point28°
Sat, 0740° / 36°0Light snow
40 °Light snow

Dalzell, Saturday, 7 November

Light snow. High 40°, low 36°.

Pressure30.27 inHg
Wind13.4 mph SE
Humidity84%
Visibility—
Dew point34°
Sun, 0854° / 39°0Overcast
54 °Overcast

Dalzell, Sunday, 8 November

Overcast. High 54°, low 39°.

Pressure29.71 inHg
Wind19.2 mph NW
Humidity71%
Visibility—
Dew point42°
Mon, 0945° / 41°0Overcast
45 °Overcast

Dalzell, Monday, 9 November

Overcast. High 45°, low 41°.

Pressure30.18 inHg
Wind19.5 mph NW
Humidity79%
Visibility—
Dew point37°
Tue, 1043° / 36°0Overcast
43 °Overcast

Dalzell, Tuesday, 10 November

Overcast. High 43°, low 36°.

Pressure30.36 inHg
Wind10.8 mph SE
Humidity75%
Visibility—
Dew point34°
Wed, 1150° / 35°0Overcast
50 °Overcast

Dalzell, Wednesday, 11 November

Overcast. High 50°, low 35°.

Pressure30.06 inHg
Wind15.9 mph SE
Humidity58%
Visibility—
Dew point29°
Thu, 1255° / 37°0Clear
55 °Clear

Dalzell, Thursday, 12 November

Clear. High 55°, low 37°.

Pressure29.85 inHg
Wind8.6 mph SE
Humidity55%
Visibility—
Dew point32°

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 Dalzell, 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 Dalzell, 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.