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As of 05:33 MDT

Weather in Lacy, SD

43°Current weather

Lacy, Wednesday, 28 October, 05:33

Overcast. Feels like 41°. High 56°, low 43°.

Pressure29.85 inHg
Wind3.4 mph S
Humidity96%
Visibility6.2 mi
Dew point42°

Two-week outlook for Lacy, SD: week one averages a high of 60° and week two 55.4°, so week two runs 4.6° cooler than week one. Around 1.3 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, October 31: 68°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 28 – November 3)60°46.3°1.3 in / 3 d—
2nd (November 4 – November 10)55.4°43.3°0.0 in / 0 d—

Weekend weather

Sat, October 31
Light rain
68°51°
no precip.
Sun, November 1
Overcast
64°53°
no precip.
Sat, November 7
Clear
61°40°
no precip.
Sun, November 8
Partly cloudy
58°46°
no precip.
Thu, 2962° / 40°0Mostly clear
62 °Mostly clear

Lacy, Thursday, 29 October

Mostly clear. High 62°, low 40°.

Pressure30.12 inHg
Wind12.1 mph SE
Humidity52%
Visibility6.2 mi
Dew point39°
Fri, 3059° / 42°0Mostly clear
59 °Mostly clear

Lacy, Friday, 30 October

Mostly clear. High 59°, low 42°.

Pressure30.15 inHg
Wind6.8 mph E
Humidity71%
Visibility6.2 mi
Dew point45°
Sat, 3168° / 51°0Light rain
68 °Light rain

Lacy, Saturday, 31 October

Light rain. High 68°, low 51°.

Pressure30.03 inHg
Wind12.5 mph SE
Humidity72%
Visibility6.2 mi
Dew point54°
Sun, 0164° / 53°0Overcast
64 °Overcast

Lacy, Sunday, 1 November

Overcast. High 64°, low 53°.

Pressure29.94 inHg
Wind17.6 mph S
Humidity73%
Visibility—
Dew point52°
Mon, 0259° / 46°0.85Rain
59 °Rain

Lacy, Monday, 2 November

Rain. High 59°, low 46°.

Pressure29.65 inHg
Wind27.2 mph NW
Humidity90%
Visibility—
Dew point56°
Tue, 0352° / 50°0.36Rain
52 °Rain

Lacy, Tuesday, 3 November

Rain. High 52°, low 50°.

Pressure30.00 inHg
Wind22 mph N
Humidity93%
Visibility—
Dew point48°
Wed, 0452° / 48°0Overcast
52 °Overcast

Lacy, Wednesday, 4 November

Overcast. High 52°, low 48°.

Pressure30.09 inHg
Wind14.5 mph N
Humidity86%
Visibility—
Dew point47°
Thu, 0551° / 39°0Light rain
51 °Light rain

Lacy, Thursday, 5 November

Light rain. High 51°, low 39°.

Pressure30.21 inHg
Wind8.7 mph N
Humidity43%
Visibility—
Dew point27°
Fri, 0650° / 36°0Clear
50 °Clear

Lacy, Friday, 6 November

Clear. High 50°, low 36°.

Pressure30.15 inHg
Wind16.4 mph SE
Humidity49%
Visibility—
Dew point27°
Sat, 0761° / 40°0Clear
61 °Clear

Lacy, Saturday, 7 November

Clear. High 61°, low 40°.

Pressure29.85 inHg
Wind10.8 mph SE
Humidity65%
Visibility—
Dew point42°
Sun, 0858° / 46°0Partly cloudy
58 °Partly cloudy

Lacy, Sunday, 8 November

Partly cloudy. High 58°, low 46°.

Pressure29.85 inHg
Wind9.7 mph NW
Humidity60%
Visibility—
Dew point41°
Mon, 0959° / 48°0Overcast
59 °Overcast

Lacy, Monday, 9 November

Overcast. High 59°, low 48°.

Pressure29.77 inHg
Wind16.4 mph NW
Humidity48%
Visibility—
Dew point36°
Tue, 1056° / 47°0Overcast
56 °Overcast

Lacy, Tuesday, 10 November

Overcast. High 56°, low 47°.

Pressure29.88 inHg
Wind20.9 mph NW
Humidity42%
Visibility—
Dew point32°

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.