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As of 13:19 MDT

Weather in Lacy, SD

55°Current weather

Lacy, Friday, 30 October, 13:19

Mostly clear. Feels like 54°. High 57°, low 39°.

Pressure30.15 inHg
Wind10.8 mph SE
Humidity69%
Visibility6.2 mi
Dew point46°

Two-week outlook for Lacy, SD: week one averages a high of 59.6° and week two 46.9°, so week two runs 12.7° cooler than week one. Around 0.6 inches of precipitation are expected over the 14 days, across 2 wet days. The nearest weekend, October 31: 67°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 30 – November 5)59.6°44.1°0.4 in / 1 d—
2nd (November 6 – November 12)46.9°39.8°0.1 in / 1 d—

Weekend weather

Sat, October 31
Light rain
67°48°
0.04 in
Sun, November 1
Overcast
67°50°
no precip.
Sat, November 7
Overcast
50°44°
no precip.
Sun, November 8
Light rain
44°39°
0.08 in
Sat, 3167° / 48°0.04Light rain
67 °Light rain

Lacy, Saturday, 31 October

Light rain. High 67°, low 48°.

Pressure30.03 inHg
Wind13.8 mph SE
Humidity86%
Visibility6.2 mi
Dew point56°
Sun, 0167° / 50°0Overcast
67 °Overcast

Lacy, Sunday, 1 November

Overcast. High 67°, low 50°.

Pressure29.97 inHg
Wind8.4 mph S
Humidity75%
Visibility6.2 mi
Dew point53°
Mon, 0258° / 48°0.37Rain
58 °Rain

Lacy, Monday, 2 November

Rain. High 58°, low 48°.

Pressure29.65 inHg
Wind8.8 mph NW
Humidity96%
Visibility5.5 mi
Dew point56°
Tue, 0354° / 42°0.03Light rain
54 °Light rain

Lacy, Tuesday, 3 November

Light rain. High 54°, low 42°.

Pressure30.21 inHg
Wind16.1 mph NW
Humidity60%
Visibility6.2 mi
Dew point36°
Wed, 0454° / 40°0Mostly clear
54 °Mostly clear

Lacy, Wednesday, 4 November

Mostly clear. High 54°, low 40°.

Pressure30.09 inHg
Wind15 mph NW
Humidity49%
Visibility—
Dew point32°
Thu, 0560° / 42°0Overcast
60 °Overcast

Lacy, Thursday, 5 November

Overcast. High 60°, low 42°.

Pressure29.77 inHg
Wind17.7 mph SE
Humidity48%
Visibility—
Dew point34°
Fri, 0649° / 44°0.01Light rain
49 °Light rain

Lacy, Friday, 6 November

Light rain. High 49°, low 44°.

Pressure29.97 inHg
Wind9.1 mph NE
Humidity84%
Visibility—
Dew point43°
Sat, 0750° / 44°0Overcast
50 °Overcast

Lacy, Saturday, 7 November

Overcast. High 50°, low 44°.

Pressure30.06 inHg
Wind17.6 mph SE
Humidity83%
Visibility—
Dew point43°
Sun, 0844° / 39°0.08Light rain
44 °Light rain

Lacy, Sunday, 8 November

Light rain. High 44°, low 39°.

Pressure30.33 inHg
Wind10.4 mph E
Humidity84%
Visibility—
Dew point37°
Mon, 0940° / 38°0.04Light rain
40 °Light rain

Lacy, Monday, 9 November

Light rain. High 40°, low 38°.

Pressure30.24 inHg
Wind6.8 mph E
Humidity94%
Visibility—
Dew point37°
Tue, 1041° / 35°0Overcast
41 °Overcast

Lacy, Tuesday, 10 November

Overcast. High 41°, low 35°.

Pressure30.15 inHg
Wind12.5 mph SE
Humidity70%
Visibility—
Dew point31°
Wed, 1151° / 34°0Clear
51 °Clear

Lacy, Wednesday, 11 November

Clear. High 51°, low 34°.

Pressure29.85 inHg
Wind20.6 mph SE
Humidity69%
Visibility—
Dew point35°
Thu, 1254° / 44°0Overcast
54 °Overcast

Lacy, Thursday, 12 November

Overcast. High 54°, low 44°.

Pressure29.44 inHg
Wind19.4 mph S
Humidity64%
Visibility—
Dew point39°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Lacy, SD, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.