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As of 10:34 MDT

Weather in Lacy, SD

48°Current weather

Lacy, Thursday, 29 October, 10:34

Mostly clear. Feels like 44°. High 59°, low 36°.

Pressure30.21 inHg
Wind8.9 mph E
Humidity74%
Visibility5.8 mi
Dew point40°

Two-week outlook for Lacy, SD: week one averages a high of 59° and week two 55.3°, so week two runs 3.7° cooler than week one. Around 1.1 inches of precipitation are expected over the 14 days, across 2 wet days. The nearest weekend, October 31: 68°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 29 – November 4)59°44°1.1 in / 2 d—
2nd (November 5 – November 11)55.3°41.5°0.0 in / 0 d—

Weekend weather

Sat, October 31
Light rain
68°50°
0.02 in
Sun, November 1
Overcast
64°50°
no precip.
Sat, November 7
Partly cloudy
55°36°
no precip.
Sun, November 8
Clear
58°44°
no precip.
Fri, 3060° / 41°0Light rain
60 °Light rain

Lacy, Friday, 30 October

Light rain. High 60°, low 41°.

Pressure30.15 inHg
Wind9.8 mph SE
Humidity70%
Visibility6.2 mi
Dew point44°
Sat, 3168° / 50°0.02Light rain
68 °Light rain

Lacy, Saturday, 31 October

Light rain. High 68°, low 50°.

Pressure30.00 inHg
Wind12.5 mph SE
Humidity82%
Visibility6.2 mi
Dew point56°
Sun, 0164° / 50°0Overcast
64 °Overcast

Lacy, Sunday, 1 November

Overcast. High 64°, low 50°.

Pressure30.00 inHg
Wind11.5 mph S
Humidity69%
Visibility6.2 mi
Dew point52°
Mon, 0255° / 50°0.82Rain
55 °Rain

Lacy, Monday, 2 November

Rain. High 55°, low 50°.

Pressure29.59 inHg
Wind18.7 mph NW
Humidity96%
Visibility—
Dew point53°
Tue, 0351° / 41°0.25Rain
51 °Rain

Lacy, Tuesday, 3 November

Rain. High 51°, low 41°.

Pressure30.12 inHg
Wind20.2 mph NW
Humidity51%
Visibility—
Dew point31°
Wed, 0456° / 40°0Overcast
56 °Overcast

Lacy, Wednesday, 4 November

Overcast. High 56°, low 40°.

Pressure30.03 inHg
Wind11.8 mph NW
Humidity45%
Visibility—
Dew point30°
Thu, 0550° / 40°0Clear
50 °Clear

Lacy, Thursday, 5 November

Clear. High 50°, low 40°.

Pressure30.06 inHg
Wind9.6 mph N
Humidity44%
Visibility—
Dew point26°
Fri, 0646° / 35°0Overcast
46 °Overcast

Lacy, Friday, 6 November

Overcast. High 46°, low 35°.

Pressure30.12 inHg
Wind9.7 mph SE
Humidity47%
Visibility—
Dew point23°
Sat, 0755° / 36°0Partly cloudy
55 °Partly cloudy

Lacy, Saturday, 7 November

Partly cloudy. High 55°, low 36°.

Pressure30.09 inHg
Wind10 mph SE
Humidity55%
Visibility—
Dew point33°
Sun, 0858° / 44°0Clear
58 °Clear

Lacy, Sunday, 8 November

Clear. High 58°, low 44°.

Pressure30.12 inHg
Wind8.2 mph SE
Humidity48%
Visibility—
Dew point35°
Mon, 0957° / 44°0Overcast
57 °Overcast

Lacy, Monday, 9 November

Overcast. High 57°, low 44°.

Pressure30.06 inHg
Wind7.7 mph S
Humidity48%
Visibility—
Dew point35°
Tue, 1059° / 47°0Overcast
59 °Overcast

Lacy, Tuesday, 10 November

Overcast. High 59°, low 47°.

Pressure30.09 inHg
Wind8.7 mph SE
Humidity44%
Visibility—
Dew point34°
Wed, 1163° / 45°0Overcast
63 °Overcast

Lacy, Wednesday, 11 November

Overcast. High 63°, low 45°.

Pressure29.65 inHg
Wind18.8 mph S
Humidity58%
Visibility—
Dew point40°

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.