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As of 07:51 MDT

Weather in Iron Lightning, SD

68°Current weather

Iron Lightning, Sunday, 9 August, 07:51

Overcast. Feels like 68°. High 91°, low 66°.

Pressure29.88 inHg
Wind9.4 mph NE
Humidity68%
Visibility6.2 mi
Dew point57°

10-day forecast for Iron Lightning, SD: 63° to 97°, with precipitation expected on 6 days. The table below breaks each day into morning, afternoon, evening and overnight.

93°
Best day: Tuesday, August 11
95° · 0.37 in
Worst day: Monday, August 17

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

Mon, 1097° / 66°0.04Light rain
MorningClear73°feels 73°
AfternoonClear94°feels 93°
EveningLight rain83°feels 82°
OvernightPartly cloudy69°feels 68°
97 °Light rain

Iron Lightning, Monday, 10 August

Light rain. High 97°, low 66°.

Pressure29.80 inHg
Wind16.1 mph SE
Humidity36%
Visibility6.2 mi
Dew point58°
Tue, 1193° / 63°0Clear
MorningClear70°feels 69°
AfternoonClear90°feels 89°
EveningClear83°feels 82°
OvernightClear67°feels 67°
93 °Clear

Iron Lightning, Tuesday, 11 August

Clear. High 93°, low 63°.

Pressure29.83 inHg
Wind6.9 mph E
Humidity36%
Visibility6.2 mi
Dew point55°
Wed, 1294° / 67°0.19Light rain
MorningClear78°feels 78°
AfternoonOvercast93°feels 91°
EveningRain67°feels 67°
OvernightClear73°feels 73°
94 °Light rain

Iron Lightning, Wednesday, 12 August

Light rain. High 94°, low 67°.

Pressure29.80 inHg
Wind10 mph SE
Humidity36%
Visibility6.2 mi
Dew point59°
Thu, 1378° / 64°0.21Light rain
MorningLight rain67°feels 67°
AfternoonLight rain74°feels 74°
EveningLight rain77°feels 77°
OvernightLight rain65°feels 66°
78 °Light rain

Iron Lightning, Thursday, 13 August

Light rain. High 78°, low 64°.

Pressure29.94 inHg
Wind14.5 mph SE
Humidity59%
Visibility—
Dew point57°
Fri, 1472° / 63°0.1Light rain
MorningLight rain67°feels 68°
AfternoonLight rain68°feels 68°
EveningLight rain64°feels 64°
OvernightLight rain64°feels 64°
72 °Light rain

Iron Lightning, Friday, 14 August

Light rain. High 72°, low 63°.

Pressure30.00 inHg
Wind18.5 mph SE
Humidity71%
Visibility—
Dew point59°
Sat, 1585° / 63°0Light rain
MorningLight rain67°feels 67°
AfternoonLight rain79°feels 79°
EveningLight rain83°feels 82°
OvernightLight rain72°feels 72°
85 °Light rain

Iron Lightning, Saturday, 15 August

Light rain. High 85°, low 63°.

Pressure30.06 inHg
Wind11.3 mph N
Humidity57%
Visibility—
Dew point59°
Sun, 1688° / 65°0.07Light rain
MorningLight rain71°feels 70°
AfternoonLight rain84°feels 83°
EveningLight rain85°feels 85°
OvernightLight rain73°feels 73°
88 °Light rain

Iron Lightning, Sunday, 16 August

Light rain. High 88°, low 65°.

Pressure30.12 inHg
Wind14.7 mph SE
Humidity41%
Visibility—
Dew point55°
Mon, 1795° / 65°0.37Rain
MorningRain71°feels 72°
AfternoonRain85°feels 86°
EveningRain71°feels 71°
OvernightRain72°feels 73°
95 °Rain

Iron Lightning, Monday, 17 August

Rain. High 95°, low 65°.

Pressure29.83 inHg
Wind17.2 mph SE
Humidity45%
Visibility—
Dew point61°
Tue, 1891° / 72°0Partly cloudy
MorningPartly cloudy77°feels 75°
AfternoonPartly cloudy89°feels 86°
EveningPartly cloudy85°feels 83°
OvernightPartly cloudy76°feels 75°
91 °Partly cloudy

Iron Lightning, Tuesday, 18 August

Partly cloudy. High 91°, low 72°.

Pressure29.83 inHg
Wind19.8 mph NW
Humidity23%
Visibility—
Dew point45°

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 Iron Lightning, 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.