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As of 10:51 CST

Weather in Iona, SD

44°Current weather

Iona, Tuesday, 3 November, 10:51

Overcast. Feels like 36°. High 52°, low 44°.

Pressure30.00 inHg
Wind20.2 mph NW
Humidity84%
Visibility6.2 mi
Dew point40°

Two-week outlook for Iona, SD: week one averages a high of 56.6° and week two 57.2°, so both weeks look similar in temperature. Around 0.4 inches of precipitation are expected over the 14 days, across 1 wet days. The nearest weekend, November 7: 62°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (November 3 – November 9)56.6°39.9°0.0 in / 0 d—
2nd (November 10 – November 16)57.2°42.2°0.3 in / 1 d—

Weekend weather

Sat, November 7
Overcast
62°38°
no precip.
Sun, November 8
Mostly clear
67°39°
no precip.
Sat, November 14
Mostly clear
64°47°
no precip.
Sun, November 15
Overcast
58°51°
no precip.
Wed, 0448° / 41°0.03Light rain
48 °Light rain

Iona, Wednesday, 4 November

Light rain. High 48°, low 41°.

Pressure29.88 inHg
Wind17.6 mph NW
Humidity66%
Visibility6.2 mi
Dew point37°
Thu, 0552° / 38°0Partly cloudy
52 °Partly cloudy

Iona, Thursday, 5 November

Partly cloudy. High 52°, low 38°.

Pressure30.12 inHg
Wind9.9 mph NW
Humidity60%
Visibility6.2 mi
Dew point35°
Fri, 0653° / 33°0Partly cloudy
53 °Partly cloudy

Iona, Friday, 6 November

Partly cloudy. High 53°, low 33°.

Pressure30.21 inHg
Wind6.7 mph SE
Humidity69%
Visibility6.2 mi
Dew point39°
Sat, 0762° / 38°0Overcast
62 °Overcast

Iona, Saturday, 7 November

Overcast. High 62°, low 38°.

Pressure30.09 inHg
Wind8.4 mph NW
Humidity48%
Visibility—
Dew point37°
Sun, 0867° / 39°0Mostly clear
67 °Mostly clear

Iona, Sunday, 8 November

Mostly clear. High 67°, low 39°.

Pressure30.06 inHg
Wind17 mph S
Humidity48%
Visibility—
Dew point40°
Mon, 0962° / 47°0Partly cloudy
62 °Partly cloudy

Iona, Monday, 9 November

Partly cloudy. High 62°, low 47°.

Pressure29.91 inHg
Wind15.2 mph NW
Humidity45%
Visibility—
Dew point37°
Tue, 1057° / 40°0Mostly clear
57 °Mostly clear

Iona, Tuesday, 10 November

Mostly clear. High 57°, low 40°.

Pressure30.15 inHg
Wind7.5 mph E
Humidity33%
Visibility—
Dew point24°
Wed, 1151° / 38°0Clear
51 °Clear

Iona, Wednesday, 11 November

Clear. High 51°, low 38°.

Pressure30.36 inHg
Wind6 mph NE
Humidity36%
Visibility—
Dew point22°
Thu, 1257° / 34°0Overcast
57 °Overcast

Iona, Thursday, 12 November

Overcast. High 57°, low 34°.

Pressure30.18 inHg
Wind9.4 mph S
Humidity44%
Visibility—
Dew point29°
Fri, 1363° / 41°0Clear
63 °Clear

Iona, Friday, 13 November

Clear. High 63°, low 41°.

Pressure29.94 inHg
Wind15.9 mph S
Humidity46%
Visibility—
Dew point36°
Sat, 1464° / 47°0Mostly clear
64 °Mostly clear

Iona, Saturday, 14 November

Mostly clear. High 64°, low 47°.

Pressure29.80 inHg
Wind20.4 mph S
Humidity43%
Visibility—
Dew point36°
Sun, 1558° / 51°0Overcast
58 °Overcast

Iona, Sunday, 15 November

Overcast. High 58°, low 51°.

Pressure29.53 inHg
Wind18.7 mph S
Humidity57%
Visibility—
Dew point40°
Mon, 1651° / 45°0.33Rain
51 °Rain

Iona, Monday, 16 November

Rain. High 51°, low 45°.

Pressure29.68 inHg
Wind18.4 mph NW
Humidity66%
Visibility—
Dew point38°

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 Iona, 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.