10-day forecast for Egan, SD: 36° to 74°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
74°
Best day: Thursday, October 22
65° · 1.16 in
Worst day: Friday, October 23
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 1651° / 37°0
Morning41°feels 31°
Afternoon49°feels 44°
Evening41°feels 38°
Overnight44°feels 35°
51 °
Egan, Friday, 16 October
Clear. High 51°, low 37°.
Pressure30.62 inHg
Wind16.5 mph N
Humidity58%
Visibility6.2 mi
Dew point28°
Sat, 1759° / 36°0
Morning37°feels 29°
Afternoon58°feels 55°
Evening51°feels 48°
Overnight36°feels 31°
59 °
Egan, Saturday, 17 October
Clear. High 59°, low 36°.
Pressure30.33 inHg
Wind16.3 mph S
Humidity47%
Visibility6.2 mi
Dew point32°
Sun, 1862° / 43°0
Morning43°feels 37°
Afternoon61°feels 59°
Evening52°feels 50°
Overnight46°feels 40°
62 °
Egan, Sunday, 18 October
Clear. High 62°, low 43°.
Pressure30.09 inHg
Wind12.1 mph S
Humidity51%
Visibility6.2 mi
Dew point38°
Mon, 1960° / 43°0
Morning45°feels 43°
Afternoon57°feels 56°
Evening52°feels 50°
Overnight46°feels 43°
60 °
Egan, Monday, 19 October
Overcast. High 60°, low 43°.
Pressure30.15 inHg
Wind5.7 mph SE
Humidity66%
Visibility6.2 mi
Dew point44°
Tue, 2066° / 45°0
Morning50°feels 48°
Afternoon61°feels 60°
Evening57°feels 56°
Overnight52°feels 51°
66 °
Egan, Tuesday, 20 October
Clear. High 66°, low 45°.
Pressure30.15 inHg
Wind8.1 mph SE
Humidity64%
Visibility—
Dew point47°
Wed, 2166° / 51°0.18
Morning56°feels 55°
Afternoon65°feels 64°
Evening61°feels 61°
Overnight59°feels 58°
66 °
Egan, Wednesday, 21 October
Rain. High 66°, low 51°.
Pressure30.09 inHg
Wind19.4 mph S
Humidity58%
Visibility—
Dew point49°
Thu, 2274° / 60°0.04
Morning62°feels 62°
Afternoon69°feels 69°
Evening66°feels 66°
Overnight64°feels 64°
74 °
Egan, Thursday, 22 October
Light rain. High 74°, low 60°.
Pressure29.91 inHg
Wind17.6 mph S
Humidity65%
Visibility—
Dew point56°
Fri, 2365° / 59°1.16
Morning61°feels 61°
Afternoon60°feels 60°
Evening60°feels 60°
Overnight60°feels 60°
65 °
Egan, Friday, 23 October
Rain. High 65°, low 59°.
Pressure29.83 inHg
Wind23.6 mph S
Humidity88%
Visibility—
Dew point56°
Sat, 2460° / 47°0.13
Morning53°feels 51°
Afternoon56°feels 54°
Evening51°feels 48°
Overnight48°feels 45°
60 °
Egan, Saturday, 24 October
Light rain. High 60°, low 47°.
Pressure30.09 inHg
Wind20 mph S
Humidity54%
Visibility—
Dew point40°
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 Egan, 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.