As of 23:07 CDT

Weather in Alsen, SD

50°Current weather

Alsen, Saturday, 24 October, 23:07

Overcast. Feels like 49°. High 65°, low 50°.

Pressure30.36 inHg
Wind7.2 mph N
Humidity83%
Visibility5.3 mi
Dew point45°
Sun, 2558° / 47°0.1Light rain
58 °Light rain

Alsen, Sunday, 25 October

Light rain. High 58°, low 47°.

Pressure30.42 inHg
Wind6 mph NE
Humidity78%
Visibility6.2 mi
Dew point46°
Mon, 2657° / 45°0.83Rain
57 °Rain

Alsen, Monday, 26 October

Rain. High 57°, low 45°.

Pressure30.27 inHg
Wind13.2 mph E
Humidity93%
Visibility3.4 mi
Dew point45°
Tue, 2759° / 44°0.24Rain
59 °Rain

Alsen, Tuesday, 27 October

Rain. High 59°, low 44°.

Pressure30.09 inHg
Wind4.5 mph SW
Humidity69%
Visibility6.2 mi
Dew point40°
Wed, 2862° / 45°0.02Light rain
62 °Light rain

Alsen, Wednesday, 28 October

Light rain. High 62°, low 45°.

Pressure30.06 inHg
Wind2.4 mph NW
Humidity62%
Visibility6.2 mi
Dew point42°
Thu, 2965° / 44°0.02Light rain
65 °Light rain

Alsen, Thursday, 29 October

Light rain. High 65°, low 44°.

Pressure30.15 inHg
Wind11.5 mph E
Humidity47%
Visibility—
Dew point39°
Fri, 3068° / 57°0.54Rain
68 °Rain

Alsen, Friday, 30 October

Rain. High 68°, low 57°.

Pressure29.94 inHg
Wind12 mph S
Humidity76%
Visibility—
Dew point58°
Sat, 3162° / 55°0.69Rain
62 °Rain

Alsen, Saturday, 31 October

Rain. High 62°, low 55°.

Pressure29.80 inHg
Wind13.2 mph SE
Humidity81%
Visibility—
Dew point55°
Sun, 0164° / 54°0.12Rain
64 °Rain

Alsen, Sunday, 1 November

Rain. High 64°, low 54°.

Pressure29.88 inHg
Wind10.5 mph W
Humidity71%
Visibility—
Dew point53°
Mon, 0265° / 51°0Clear
65 °Clear

Alsen, Monday, 2 November

Clear. High 65°, low 51°.

Pressure30.15 inHg
Wind5.8 mph NW
Humidity56%
Visibility—
Dew point46°
Tue, 0364° / 52°0.02Light rain
64 °Light rain

Alsen, Tuesday, 3 November

Light rain. High 64°, low 52°.

Pressure30.00 inHg
Wind9.9 mph SE
Humidity67%
Visibility—
Dew point51°
Wed, 0462° / 49°0Overcast
62 °Overcast

Alsen, Wednesday, 4 November

Overcast. High 62°, low 49°.

Pressure29.77 inHg
Wind17.1 mph NW
Humidity56%
Visibility—
Dew point44°
Thu, 0566° / 46°0Overcast
66 °Overcast

Alsen, Thursday, 5 November

Overcast. High 66°, low 46°.

Pressure29.94 inHg
Wind15.8 mph S
Humidity40%
Visibility—
Dew point35°
Fri, 0667° / 52°0Overcast
67 °Overcast

Alsen, Friday, 6 November

Overcast. High 67°, low 52°.

Pressure29.65 inHg
Wind13.4 mph S
Humidity43%
Visibility—
Dew point42°
Sat, 0769° / 53°0Overcast
69 °Overcast

Alsen, Saturday, 7 November

Overcast. High 69°, low 53°.

Pressure29.68 inHg
Wind15.4 mph NW
Humidity38%
Visibility—
Dew point40°
Sun, 0859° / 44°0Mostly clear
59 °Mostly clear

Alsen, Sunday, 8 November

Mostly clear. High 59°, low 44°.

Pressure30.12 inHg
Wind9 mph NW
Humidity37%
Visibility—
Dew point28°

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 Alsen, 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 Alsen, 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.