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As of 23:53 MDT

Weather in Dalzell, SD

44°Current weather

Dalzell, Sunday, 18 October, 23:53

Mostly clear. Feels like 41°. High 69°, low 44°.

Pressure30.24 inHg
Wind4.4 mph NE
Humidity55%
Visibility6.2 mi
Dew point29°
Mon, 1966° / 42°0Clear
66 °Clear

Dalzell, Monday, 19 October

Clear. High 66°, low 42°.

Pressure30.21 inHg
Wind7 mph E
Humidity46%
Visibility6.2 mi
Dew point37°
Tue, 2074° / 41°0Clear
74 °Clear

Dalzell, Tuesday, 20 October

Clear. High 74°, low 41°.

Pressure30.00 inHg
Wind5.1 mph SE
Humidity46%
Visibility6.2 mi
Dew point46°
Wed, 2167° / 47°0Clear
67 °Clear

Dalzell, Wednesday, 21 October

Clear. High 67°, low 47°.

Pressure30.21 inHg
Wind4.9 mph E
Humidity65%
Visibility6.2 mi
Dew point50°
Thu, 2277° / 51°0Overcast
77 °Overcast

Dalzell, Thursday, 22 October

Overcast. High 77°, low 51°.

Pressure29.97 inHg
Wind11.3 mph S
Humidity58%
Visibility6.2 mi
Dew point56°
Fri, 2379° / 58°0Mostly clear
79 °Mostly clear

Dalzell, Friday, 23 October

Mostly clear. High 79°, low 58°.

Pressure29.62 inHg
Wind11.8 mph S
Humidity49%
Visibility—
Dew point52°
Sat, 2460° / 46°0.02Light rain
60 °Light rain

Dalzell, Saturday, 24 October

Light rain. High 60°, low 46°.

Pressure30.03 inHg
Wind19 mph NW
Humidity48%
Visibility—
Dew point38°
Sun, 2554° / 36°0Mostly clear
54 °Mostly clear

Dalzell, Sunday, 25 October

Mostly clear. High 54°, low 36°.

Pressure30.24 inHg
Wind13.5 mph SE
Humidity30%
Visibility—
Dew point17°
Mon, 2655° / 39°0Mostly clear
55 °Mostly clear

Dalzell, Monday, 26 October

Mostly clear. High 55°, low 39°.

Pressure30.15 inHg
Wind12.4 mph NW
Humidity37%
Visibility—
Dew point24°
Tue, 2763° / 38°0Clear
63 °Clear

Dalzell, Tuesday, 27 October

Clear. High 63°, low 38°.

Pressure29.97 inHg
Wind20.8 mph S
Humidity31%
Visibility—
Dew point24°
Wed, 2877° / 47°0Partly cloudy
77 °Partly cloudy

Dalzell, Wednesday, 28 October

Partly cloudy. High 77°, low 47°.

Pressure29.68 inHg
Wind18 mph S
Humidity28%
Visibility—
Dew point29°
Thu, 2970° / 47°0.02Light rain
70 °Light rain

Dalzell, Thursday, 29 October

Light rain. High 70°, low 47°.

Pressure29.26 inHg
Wind23.4 mph W
Humidity49%
Visibility—
Dew point44°
Fri, 3045° / 36°0Overcast
45 °Overcast

Dalzell, Friday, 30 October

Overcast. High 45°, low 36°.

Pressure29.71 inHg
Wind36 mph W
Humidity41%
Visibility—
Dew point20°
Sat, 3152° / 35°0Overcast
52 °Overcast

Dalzell, Saturday, 31 October

Overcast. High 52°, low 35°.

Pressure30.00 inHg
Wind12 mph W
Humidity28%
Visibility—
Dew point15°
Sun, 0154° / 39°0Overcast
54 °Overcast

Dalzell, Sunday, 1 November

Overcast. High 54°, low 39°.

Pressure29.91 inHg
Wind21.8 mph W
Humidity46%
Visibility—
Dew point28°
Mon, 0264° / 44°0Overcast
64 °Overcast

Dalzell, Monday, 2 November

Overcast. High 64°, low 44°.

Pressure29.59 inHg
Wind18.5 mph S
Humidity24%
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 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.