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As of 11:33 CST

Weather in Duncan, IA

45°Current weather

Duncan, Saturday, 7 November, 11:33

Clear. Feels like 40°. High 49°, low 30°.

Pressure30.12 inHg
Wind10.4 mph S
Humidity76%
Visibility6.2 mi
Dew point38°

Two-week outlook for Duncan, IA: week one averages a high of 52.2° and week two 56.9°, so week two runs 4.7° warmer than week one. Around 0.1 inches of precipitation are expected over the 14 days, across 1 wet days. The nearest weekend, November 7: 49°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (November 7 – November 13)52.2°34.5°0.0 in / 0 d—
2nd (November 14 – November 20)56.9°41.8°0.1 in / 1 d—

Weekend weather

Sat, November 7
Clear
49°30°
no precip.
Sun, November 8
Partly cloudy
56°39°
no precip.
Sat, November 14
Partly cloudy
49°30°
no precip.
Sun, November 15
Clear
58°37°
no precip.
Sun, 0856° / 39°0Partly cloudy
56 °Partly cloudy

Duncan, Sunday, 8 November

Partly cloudy. High 56°, low 39°.

Pressure30.12 inHg
Wind11.1 mph NW
Humidity45%
Visibility6.2 mi
Dew point34°
Mon, 0963° / 37°0Overcast
63 °Overcast

Duncan, Monday, 9 November

Overcast. High 63°, low 37°.

Pressure30.03 inHg
Wind12.9 mph SW
Humidity51%
Visibility6.2 mi
Dew point41°
Tue, 1058° / 37°0Overcast
58 °Overcast

Duncan, Tuesday, 10 November

Overcast. High 58°, low 37°.

Pressure30.12 inHg
Wind2 mph NW
Humidity52%
Visibility6.2 mi
Dew point38°
Wed, 1157° / 40°0Clear
57 °Clear

Duncan, Wednesday, 11 November

Clear. High 57°, low 40°.

Pressure29.88 inHg
Wind17.2 mph NW
Humidity57%
Visibility—
Dew point39°
Thu, 1242° / 33°0Overcast
42 °Overcast

Duncan, Thursday, 12 November

Overcast. High 42°, low 33°.

Pressure30.18 inHg
Wind12.3 mph N
Humidity65%
Visibility—
Dew point30°
Fri, 1340° / 27°0Clear
40 °Clear

Duncan, Friday, 13 November

Clear. High 40°, low 27°.

Pressure30.24 inHg
Wind10.9 mph N
Humidity49%
Visibility—
Dew point19°
Sat, 1449° / 30°0Partly cloudy
49 °Partly cloudy

Duncan, Saturday, 14 November

Partly cloudy. High 49°, low 30°.

Pressure30.06 inHg
Wind10.7 mph SW
Humidity33%
Visibility—
Dew point16°
Sun, 1558° / 37°0Clear
58 °Clear

Duncan, Sunday, 15 November

Clear. High 58°, low 37°.

Pressure29.94 inHg
Wind11 mph SW
Humidity49%
Visibility—
Dew point33°
Mon, 1658° / 44°0Overcast
58 °Overcast

Duncan, Monday, 16 November

Overcast. High 58°, low 44°.

Pressure29.94 inHg
Wind15.6 mph SW
Humidity52%
Visibility—
Dew point37°
Tue, 1758° / 47°0.06Light rain
58 °Light rain

Duncan, Tuesday, 17 November

Light rain. High 58°, low 47°.

Pressure30.03 inHg
Wind13.1 mph S
Humidity42%
Visibility—
Dew point33°
Wed, 1858° / 43°0Overcast
58 °Overcast

Duncan, Wednesday, 18 November

Overcast. High 58°, low 43°.

Pressure30.12 inHg
Wind16.8 mph S
Humidity37%
Visibility—
Dew point29°
Thu, 1960° / 45°0Overcast
60 °Overcast

Duncan, Thursday, 19 November

Overcast. High 60°, low 45°.

Pressure29.94 inHg
Wind14.2 mph S
Humidity60%
Visibility—
Dew point43°
Fri, 2059° / 48°0Overcast
59 °Overcast

Duncan, Friday, 20 November

Overcast. High 59°, low 48°.

Pressure29.94 inHg
Wind12.2 mph N
Humidity56%
Visibility—
Dew point41°

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.