10-day forecast for Argonne, SD: 21° to 60°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
60°
Best day: Wednesday, November 18
54° · 0.68 in
Worst day: Saturday, November 21
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 1442° / 23°0
Morning26°feels 16°
Afternoon42°feels 35°
Evening30°feels 19°
Overnight26°feels 17°
42 °
Argonne, Saturday, 14 November
Overcast. High 42°, low 23°.
Pressure30.24 inHg
Wind13.3 mph SE
Humidity70%
Visibility6.2 mi
Dew point25°
Sun, 1551° / 33°0
Morning33°feels 25°
Afternoon51°feels 48°
Evening43°feels 36°
Overnight34°feels 25°
51 °
Argonne, Sunday, 15 November
Clear. High 51°, low 33°.
Pressure30.30 inHg
Wind12.8 mph S
Humidity58%
Visibility6.2 mi
Dew point33°
Mon, 1655° / 40°0
Morning40°feels 32°
Afternoon55°feels 53°
Evening48°feels 42°
Overnight40°feels 32°
55 °
Argonne, Monday, 16 November
Clear. High 55°, low 40°.
Pressure30.18 inHg
Wind15.4 mph S
Humidity65%
Visibility6.2 mi
Dew point40°
Tue, 1755° / 42°0
Morning44°feels 36°
Afternoon51°feels 49°
Evening50°feels 48°
Overnight44°feels 37°
55 °
Argonne, Tuesday, 17 November
Overcast. High 55°, low 42°.
Pressure30.06 inHg
Wind21.2 mph S
Humidity68%
Visibility—
Dew point40°
Wed, 1860° / 46°0
Morning49°feels 44°
Afternoon56°feels 55°
Evening57°feels 56°
Overnight53°feels 51°
60 °
Argonne, Wednesday, 18 November
Partly cloudy. High 60°, low 46°.
Pressure29.74 inHg
Wind21.3 mph S
Humidity64%
Visibility—
Dew point43°
Thu, 1949° / 39°0
Morning47°feels 40°
Afternoon46°feels 40°
Evening41°feels 37°
Overnight40°feels 36°
49 °
Argonne, Thursday, 19 November
Overcast. High 49°, low 39°.
Pressure30.18 inHg
Wind18 mph W
Humidity61%
Visibility—
Dew point34°
Fri, 2052° / 37°0.36
Morning40°feels 33°
Afternoon48°feels 41°
Evening50°feels 44°
Overnight49°feels 47°
52 °
Argonne, Friday, 20 November
Rain. High 52°, low 37°.
Pressure30.12 inHg
Wind21.8 mph SE
Humidity64%
Visibility—
Dew point35°
Sat, 2154° / 34°0.68
Morning51°feels 49°
Afternoon43°feels 36°
Evening35°feels 22°
Overnight38°feels 28°
54 °
Argonne, Saturday, 21 November
Snow. High 54°, low 34°.
Pressure29.03 inHg
Wind30.2 mph NW
Humidity80%
Visibility—
Dew point40°
Sun, 2229° / 21°0
Morning23°feels 11°
Afternoon26°feels 16°
Evening24°feels 16°
Overnight22°feels 13°
29 °
Argonne, Sunday, 22 November
Overcast. High 29°, low 21°.
Pressure30.21 inHg
Wind20.8 mph NW
Humidity51%
Visibility—
Dew point10°
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.