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As of 05:32 MDT

Weather in Iron Lightning, SD

64°Current weather

Iron Lightning, Sunday, 9 August, 05:32

Partly cloudy. Feels like 64°. High 91°, low 64°.

Pressure29.85 inHg
Wind11 mph NE
Humidity70%
Visibility6.2 mi
Dew point54°

Two-week outlook for Iron Lightning, SD: week one averages a high of 85.3° and week two 91.1°, so week two runs 5.8° warmer than week one. Around 1.2 inches of precipitation are expected over the 14 days, across 5 wet days. The nearest weekend, August 9: 91°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)85.3°64.2°0.4 in / 2 d—
2nd (August 16 – August 22)91.1°70.9°0.8 in / 3 d—

Weekend weather

Sun, August 9
Partly cloudy
91°64°
no precip.
Sat, August 15
Light rain
83°61°
0.02 in
Sun, August 16
Overcast
88°65°
no precip.
Sat, August 22
Light rain
85°68°
0.05 in
Mon, 1098° / 67°0Mostly clear
98 °Mostly clear

Iron Lightning, Monday, 10 August

Mostly clear. High 98°, low 67°.

Pressure29.77 inHg
Wind11.8 mph SE
Humidity40%
Visibility6.2 mi
Dew point62°
Tue, 1191° / 64°0Clear
91 °Clear

Iron Lightning, Tuesday, 11 August

Clear. High 91°, low 64°.

Pressure29.85 inHg
Wind11.6 mph NE
Humidity41%
Visibility6.2 mi
Dew point58°
Wed, 1292° / 69°0.24Rain
92 °Rain

Iron Lightning, Wednesday, 12 August

Rain. High 92°, low 69°.

Pressure29.85 inHg
Wind7.8 mph E
Humidity37%
Visibility6.2 mi
Dew point58°
Thu, 1377° / 64°0.15Light rain
77 °Light rain

Iron Lightning, Thursday, 13 August

Light rain. High 77°, low 64°.

Pressure29.97 inHg
Wind18.1 mph SE
Humidity64%
Visibility—
Dew point59°
Fri, 1466° / 61°0.02Light rain
66 °Light rain

Iron Lightning, Friday, 14 August

Light rain. High 66°, low 61°.

Pressure30.06 inHg
Wind19.3 mph SE
Humidity79%
Visibility—
Dew point58°
Sat, 1583° / 61°0.02Light rain
83 °Light rain

Iron Lightning, Saturday, 15 August

Light rain. High 83°, low 61°.

Pressure30.03 inHg
Wind11.9 mph S
Humidity53%
Visibility—
Dew point57°
Sun, 1688° / 65°0Overcast
88 °Overcast

Iron Lightning, Sunday, 16 August

Overcast. High 88°, low 65°.

Pressure30.12 inHg
Wind13.1 mph SE
Humidity36%
Visibility—
Dew point52°
Mon, 1793° / 70°0.54Rain
93 °Rain

Iron Lightning, Monday, 17 August

Rain. High 93°, low 70°.

Pressure29.83 inHg
Wind17.9 mph SE
Humidity48%
Visibility—
Dew point62°
Tue, 1896° / 76°0Overcast
96 °Overcast

Iron Lightning, Tuesday, 18 August

Overcast. High 96°, low 76°.

Pressure29.74 inHg
Wind9.9 mph NW
Humidity33%
Visibility—
Dew point56°
Wed, 1996° / 77°0.01Light rain
96 °Light rain

Iron Lightning, Wednesday, 19 August

Light rain. High 96°, low 77°.

Pressure29.77 inHg
Wind14.2 mph N
Humidity33%
Visibility—
Dew point56°
Thu, 2085° / 69°0.03Light rain
85 °Light rain

Iron Lightning, Thursday, 20 August

Light rain. High 85°, low 69°.

Pressure30.00 inHg
Wind11.5 mph N
Humidity39%
Visibility—
Dew point51°
Fri, 2195° / 72°0.13Light rain
95 °Light rain

Iron Lightning, Friday, 21 August

Light rain. High 95°, low 72°.

Pressure29.80 inHg
Wind22 mph E
Humidity49%
Visibility—
Dew point62°
Sat, 2285° / 68°0.05Light rain
85 °Light rain

Iron Lightning, Saturday, 22 August

Light rain. High 85°, low 68°.

Pressure29.77 inHg
Wind18.9 mph SE
Humidity58%
Visibility—
Dew point63°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Iron Lightning, SD, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.