10-day forecast for Lyman, SD: 36° to 66°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
65°
Best day: Sunday, November 8
62° · 1.18 in
Worst day: Monday, November 2
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 0262° / 53°1.18
Morning59°feels 59°
Afternoon61°feels 61°
Evening55°feels 55°
Overnight58°feels 58°
62 °
Lyman, Monday, 2 November
Heavy rain. High 62°, low 53°.
Pressure29.47 inHg
Wind19 mph NW
Humidity92%
Visibility5.3 mi
Dew point55°
Tue, 0352° / 46°0.3
Morning46°feels 38°
Afternoon50°feels 43°
Evening47°feels 41°
Overnight50°feels 43°
52 °
Lyman, Tuesday, 3 November
Rain. High 52°, low 46°.
Pressure30.00 inHg
Wind22.4 mph NW
Humidity71%
Visibility6.2 mi
Dew point39°
Wed, 0453° / 39°0.02
Morning39°feels 31°
Afternoon53°feels 50°
Evening46°feels 40°
Overnight45°feels 37°
53 °
Lyman, Wednesday, 4 November
Light rain. High 53°, low 39°.
Pressure29.91 inHg
Wind16.3 mph NW
Humidity54%
Visibility6.2 mi
Dew point34°
Thu, 0556° / 40°0
Morning42°feels 35°
Afternoon51°feels 49°
Evening46°feels 44°
Overnight43°feels 36°
56 °
Lyman, Thursday, 5 November
Partly cloudy. High 56°, low 40°.
Pressure30.03 inHg
Wind12.9 mph NW
Humidity49%
Visibility—
Dew point32°
Fri, 0659° / 36°0
Morning41°feels 37°
Afternoon54°feels 51°
Evening49°feels 45°
Overnight44°feels 39°
59 °
Lyman, Friday, 6 November
Overcast. High 59°, low 36°.
Pressure29.97 inHg
Wind10.3 mph SE
Humidity53%
Visibility—
Dew point35°
Sat, 0758° / 45°0
Morning50°feels 46°
Afternoon55°feels 52°
Evening50°feels 48°
Overnight48°feels 45°
58 °
Lyman, Saturday, 7 November
Mostly clear. High 58°, low 45°.
Pressure30.09 inHg
Wind10.7 mph NW
Humidity45%
Visibility—
Dew point34°
Sun, 0865° / 46°0
Morning50°feels 48°
Afternoon60°feels 58°
Evening56°feels 54°
Overnight52°feels 50°
65 °
Lyman, Sunday, 8 November
Partly cloudy. High 65°, low 46°.
Pressure29.88 inHg
Wind7 mph W
Humidity43%
Visibility—
Dew point36°
Mon, 0957° / 47°0
Morning49°feels 46°
Afternoon54°feels 51°
Evening50°feels 47°
Overnight47°feels 44°
57 °
Lyman, Monday, 9 November
Mostly clear. High 57°, low 47°.
Pressure30.15 inHg
Wind7.8 mph NW
Humidity39%
Visibility—
Dew point29°
Tue, 1063° / 47°0
Morning51°feels 47°
Afternoon60°feels 58°
Evening53°feels 52°
Overnight52°feels 49°
63 °
Lyman, Tuesday, 10 November
Overcast. High 63°, low 47°.
Pressure29.94 inHg
Wind10.8 mph SE
Humidity51%
Visibility—
Dew point41°
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 Lyman, 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.