10-day forecast for Argonne, SD: 38° to 66°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
61°
Best day: Sunday, November 8
66° · 1.06 in
Worst day: Monday, November 2
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 0266° / 57°1.06
Morning60°feels 60°
Afternoon66°feels 66°
Evening58°feels 58°
Overnight59°feels 59°
66 °
Argonne, Monday, 2 November
Heavy rain. High 66°, low 57°.
Pressure29.38 inHg
Wind17.9 mph S
Humidity93%
Visibility5.0 mi
Dew point61°
Tue, 0356° / 46°0.59
Morning48°feels 41°
Afternoon46°feels 39°
Evening46°feels 39°
Overnight54°feels 54°
56 °
Argonne, Tuesday, 3 November
Rain. High 56°, low 46°.
Pressure29.88 inHg
Wind17.8 mph NW
Humidity93%
Visibility3.4 mi
Dew point44°
Wed, 0447° / 41°0.28
Morning42°feels 34°
Afternoon44°feels 38°
Evening46°feels 40°
Overnight44°feels 37°
47 °
Argonne, Wednesday, 4 November
Rain. High 47°, low 41°.
Pressure29.83 inHg
Wind13.4 mph NW
Humidity82%
Visibility6.2 mi
Dew point37°
Thu, 0552° / 39°0.02
Morning42°feels 36°
Afternoon49°feels 47°
Evening44°feels 40°
Overnight43°feels 36°
52 °
Argonne, Thursday, 5 November
Light rain. High 52°, low 39°.
Pressure29.97 inHg
Wind13.2 mph N
Humidity56%
Visibility—
Dew point34°
Fri, 0653° / 38°0
Morning43°feels 42°
Afternoon50°feels 47°
Evening46°feels 42°
Overnight44°feels 40°
53 °
Argonne, Friday, 6 November
Overcast. High 53°, low 38°.
Pressure30.06 inHg
Wind10.4 mph SE
Humidity67%
Visibility—
Dew point38°
Sat, 0757° / 46°0
Morning49°feels 45°
Afternoon55°feels 52°
Evening48°feels 45°
Overnight46°feels 42°
57 °
Argonne, Saturday, 7 November
Partly cloudy. High 57°, low 46°.
Pressure30.03 inHg
Wind14.5 mph NW
Humidity42%
Visibility—
Dew point32°
Sun, 0861° / 43°0
Morning47°feels 46°
Afternoon58°feels 55°
Evening53°feels 51°
Overnight49°feels 47°
61 °
Argonne, Sunday, 8 November
Partly cloudy. High 61°, low 43°.
Pressure29.88 inHg
Wind5.8 mph S
Humidity44%
Visibility—
Dew point35°
Mon, 0957° / 46°0
Morning49°feels 45°
Afternoon54°feels 51°
Evening48°feels 46°
Overnight46°feels 42°
57 °
Argonne, Monday, 9 November
Mostly clear. High 57°, low 46°.
Pressure30.12 inHg
Wind11.5 mph NW
Humidity34%
Visibility—
Dew point27°
Tue, 1059° / 43°0
Morning47°feels 42°
Afternoon55°feels 53°
Evening51°feels 50°
Overnight49°feels 46°
59 °
Argonne, Tuesday, 10 November
Overcast. High 59°, low 43°.
Pressure30.03 inHg
Wind15.9 mph S
Humidity52%
Visibility—
Dew point37°
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 Argonne, 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.