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As of 06:49 CST

Weather in Duncan, IA

39°Current weather

Duncan, Sunday, 8 November, 06:49

Mostly clear. Feels like 39°. High 57°, low 35°.

Pressure30.06 inHg
Wind1 mph N
Humidity88%
Visibility6.2 mi
Dew point36°

Two-week outlook for Duncan, IA: week one averages a high of 50.8° and week two 56.9°, so week two runs 6.1° warmer than week one. Around 1.1 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, November 8: 57°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (November 8 – November 14)50.8°34.6°0.1 in / 1 d—
2nd (November 15 – November 21)56.9°44.9°1.1 in / 2 d—

Weekend weather

Sun, November 8
Clear
57°35°
no precip.
Sat, November 14
Partly cloudy
50°31°
no precip.
Sun, November 15
Partly cloudy
59°40°
no precip.
Sat, November 21
Clear
46°38°
no precip.
Mon, 0962° / 34°0Overcast
62 °Overcast

Duncan, Monday, 9 November

Overcast. High 62°, low 34°.

Pressure30.00 inHg
Wind13 mph SW
Humidity54%
Visibility6.2 mi
Dew point43°
Tue, 1059° / 37°0Overcast
59 °Overcast

Duncan, Tuesday, 10 November

Overcast. High 59°, low 37°.

Pressure30.09 inHg
Wind1.2 mph S
Humidity48%
Visibility6.2 mi
Dew point37°
Wed, 1150° / 40°0.05Light rain
50 °Light rain

Duncan, Wednesday, 11 November

Light rain. High 50°, low 40°.

Pressure29.94 inHg
Wind14.9 mph N
Humidity82%
Visibility6.2 mi
Dew point41°
Thu, 1240° / 34°0Overcast
40 °Overcast

Duncan, Thursday, 12 November

Overcast. High 40°, low 34°.

Pressure30.21 inHg
Wind13 mph N
Humidity74%
Visibility—
Dew point29°
Fri, 1338° / 30°0Overcast
38 °Overcast

Duncan, Friday, 13 November

Overcast. High 38°, low 30°.

Pressure30.18 inHg
Wind8.9 mph N
Humidity75%
Visibility—
Dew point28°
Sat, 1450° / 31°0Partly cloudy
50 °Partly cloudy

Duncan, Saturday, 14 November

Partly cloudy. High 50°, low 31°.

Pressure29.97 inHg
Wind9.3 mph SW
Humidity45%
Visibility—
Dew point25°
Sun, 1559° / 40°0Partly cloudy
59 °Partly cloudy

Duncan, Sunday, 15 November

Partly cloudy. High 59°, low 40°.

Pressure30.03 inHg
Wind5.7 mph W
Humidity45%
Visibility—
Dew point33°
Mon, 1656° / 41°0Overcast
56 °Overcast

Duncan, Monday, 16 November

Overcast. High 56°, low 41°.

Pressure30.09 inHg
Wind11.7 mph SE
Humidity56%
Visibility—
Dew point37°
Tue, 1761° / 45°0Mostly clear
61 °Mostly clear

Duncan, Tuesday, 17 November

Mostly clear. High 61°, low 45°.

Pressure30.03 inHg
Wind10.5 mph SE
Humidity76%
Visibility—
Dew point50°
Wed, 1858° / 54°0.01Light rain
58 °Light rain

Duncan, Wednesday, 18 November

Light rain. High 58°, low 54°.

Pressure30.03 inHg
Wind5.8 mph NE
Humidity80%
Visibility—
Dew point51°
Thu, 1960° / 53°0.49Rain
60 °Rain

Duncan, Thursday, 19 November

Rain. High 60°, low 53°.

Pressure29.94 inHg
Wind13.4 mph S
Humidity83%
Visibility—
Dew point53°
Fri, 2059° / 43°0.58Rain
59 °Rain

Duncan, Friday, 20 November

Rain. High 59°, low 43°.

Pressure29.59 inHg
Wind21.1 mph NW
Humidity95%
Visibility—
Dew point53°
Sat, 2146° / 38°0Clear
46 °Clear

Duncan, Saturday, 21 November

Clear. High 46°, low 38°.

Pressure30.15 inHg
Wind21.6 mph NW
Humidity53%
Visibility—
Dew point28°

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 Duncan, IA, 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.