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As of 06:19 CDT

Weather in Ideal, SD

50°Current weather

Ideal, Wednesday, 21 October, 06:19

Clear. Feels like 49°. High 72°, low 50°.

Pressure30.12 inHg
Wind8.1 mph NW
Humidity81%
Visibility6.2 mi
Dew point45°

10-day forecast for Ideal, SD: 31° to 81°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.

81°
Best day: Friday, October 23
42° · 0.58 in
Worst day: Monday, October 26

Tap any day below to see morning, afternoon, evening and overnight.

Thu, 2278° / 48°0Clear
MorningMostly clear50°feels 47°
AfternoonClear77°feels 76°
EveningClear70°feels 70°
OvernightClear50°feels 49°
78 °Clear

Ideal, Thursday, 22 October

Clear. High 78°, low 48°.

Pressure30.06 inHg
Wind9.5 mph S
Humidity59%
Visibility6.2 mi
Dew point55°
Fri, 2381° / 62°0Overcast
MorningOvercast62°feels 61°
AfternoonPartly cloudy79°feels 79°
EveningClear73°feels 73°
OvernightClear64°feels 64°
81 °Overcast

Ideal, Friday, 23 October

Overcast. High 81°, low 62°.

Pressure29.80 inHg
Wind16.8 mph S
Humidity57%
Visibility6.2 mi
Dew point56°
Sat, 2470° / 51°0.17Rain
MorningOvercast56°feels 55°
AfternoonLight rain52°feels 50°
EveningOvercast51°feels 49°
OvernightRain64°feels 64°
70 °Rain

Ideal, Saturday, 24 October

Rain. High 70°, low 51°.

Pressure30.21 inHg
Wind15.3 mph NW
Humidity61%
Visibility6.2 mi
Dew point41°
Sun, 2550° / 43°0.56Rain
MorningRain47°feels 43°
AfternoonRain44°feels 40°
EveningRain43°feels 38°
OvernightOvercast50°feels 47°
50 °Rain

Ideal, Sunday, 25 October

Rain. High 50°, low 43°.

Pressure30.45 inHg
Wind10.6 mph NE
Humidity89%
Visibility—
Dew point42°
Mon, 2642° / 37°0.58Rain
MorningRain42°feels 35°
AfternoonRain42°feels 35°
EveningRain40°feels 35°
OvernightRain38°feels 34°
42 °Rain

Ideal, Monday, 26 October

Rain. High 42°, low 37°.

Pressure30.42 inHg
Wind11.5 mph N
Humidity93%
Visibility—
Dew point40°
Tue, 2748° / 31°0Mostly clear
MorningMostly clear35°feels 30°
AfternoonMostly clear44°feels 38°
EveningMostly clear44°feels 38°
OvernightMostly clear42°feels 36°
48 °Mostly clear

Ideal, Tuesday, 27 October

Mostly clear. High 48°, low 31°.

Pressure30.33 inHg
Wind13.8 mph SE
Humidity62%
Visibility—
Dew point30°
Wed, 2847° / 42°0.07Light rain
MorningLight rain44°feels 36°
AfternoonLight rain43°feels 35°
EveningLight rain42°feels 34°
OvernightLight rain43°feels 36°
47 °Light rain

Ideal, Wednesday, 28 October

Light rain. High 47°, low 42°.

Pressure30.15 inHg
Wind22.7 mph NW
Humidity71%
Visibility—
Dew point35°
Thu, 2951° / 34°0Clear
MorningClear37°feels 32°
AfternoonClear46°feels 44°
EveningClear44°feels 41°
OvernightClear41°feels 37°
51 °Clear

Ideal, Thursday, 29 October

Clear. High 51°, low 34°.

Pressure30.33 inHg
Wind11.2 mph NW
Humidity47%
Visibility—
Dew point26°
Fri, 3057° / 37°0Clear
MorningClear42°feels 38°
AfternoonClear54°feels 52°
EveningClear50°feels 47°
OvernightClear46°feels 41°
57 °Clear

Ideal, Friday, 30 October

Clear. High 57°, low 37°.

Pressure30.15 inHg
Wind15 mph SE
Humidity48%
Visibility—
Dew point33°

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 Ideal, 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.