10-day forecast for Lucas, SD: 39° to 67°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
67°
Best day: Monday, November 9
66° · 1.3 in
Worst day: Monday, November 2
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0164° / 56°0.06
Morning57°feels 57°
Afternoon64°feels 63°
Evening61°feels 60°
Overnight56°feels 56°
64 °
Lucas, Sunday, 1 November
Light rain. High 64°, low 56°.
Pressure30.03 inHg
Wind15.7 mph S
Humidity77%
Visibility6.2 mi
Dew point54°
Mon, 0266° / 54°1.3
Morning58°feels 58°
Afternoon63°feels 63°
Evening56°feels 56°
Overnight57°feels 57°
66 °
Lucas, Monday, 2 November
Heavy rain. High 66°, low 54°.
Pressure29.44 inHg
Wind13.6 mph S
Humidity92%
Visibility4.5 mi
Dew point61°
Tue, 0353° / 45°1.05
Morning48°feels 40°
Afternoon50°feels 48°
Evening46°feels 40°
Overnight53°feels 53°
53 °
Lucas, Tuesday, 3 November
Rain. High 53°, low 45°.
Pressure30.00 inHg
Wind22.9 mph NW
Humidity81%
Visibility6.2 mi
Dew point41°
Wed, 0451° / 39°0
Morning40°feels 33°
Afternoon49°feels 45°
Evening46°feels 43°
Overnight41°feels 35°
51 °
Lucas, Wednesday, 4 November
Mostly clear. High 51°, low 39°.
Pressure30.00 inHg
Wind10.4 mph NW
Humidity63%
Visibility6.2 mi
Dew point35°
Thu, 0548° / 42°0
Morning46°feels 42°
Afternoon47°feels 43°
Evening44°feels 42°
Overnight42°feels 40°
48 °
Lucas, Thursday, 5 November
Overcast. High 48°, low 42°.
Pressure30.06 inHg
Wind9.1 mph N
Humidity74%
Visibility—
Dew point39°
Fri, 0662° / 40°0
Morning48°feels 45°
Afternoon58°feels 56°
Evening53°feels 51°
Overnight50°feels 47°
62 °
Lucas, Friday, 6 November
Overcast. High 62°, low 40°.
Pressure29.85 inHg
Wind9 mph SE
Humidity45%
Visibility—
Dew point36°
Sat, 0752° / 47°0.13
Morning48°feels 41°
Afternoon49°feels 43°
Evening47°feels 42°
Overnight47°feels 41°
52 °
Lucas, Saturday, 7 November
Light rain. High 52°, low 47°.
Pressure29.94 inHg
Wind19.4 mph NW
Humidity61%
Visibility—
Dew point36°
Sun, 0857° / 41°0
Morning45°feels 41°
Afternoon53°feels 51°
Evening49°feels 46°
Overnight46°feels 42°
57 °
Lucas, Sunday, 8 November
Clear. High 57°, low 41°.
Pressure30.15 inHg
Wind10 mph NW
Humidity55%
Visibility—
Dew point36°
Mon, 0967° / 44°0
Morning50°feels 46°
Afternoon62°feels 59°
Evening55°feels 53°
Overnight51°feels 48°
67 °
Lucas, Monday, 9 November
Clear. High 67°, low 44°.
Pressure30.00 inHg
Wind8.2 mph S
Humidity33%
Visibility—
Dew point31°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Lucas, SD around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.