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As of 12:38 CDT

Weather in Decorah, IA

65°Current weather

Decorah, Tuesday, 13 October, 12:38

Overcast. Feels like 65°. High 67°, low 56°.

Pressure29.91 inHg
Wind5.7 mph N
Humidity68%
Visibility6.2 mi
Dew point54°

Two-week outlook for Decorah, IA: week one averages a high of 59.8° and week two 58.5°, so week two runs 1.2° cooler than week one. Around 3.0 inches of precipitation are expected over the 14 days, across 4 wet days. The nearest weekend, October 17: 56°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 13 – October 19)59.8°45.6°0.7 in / 1 d—
2nd (October 20 – October 26)58.5°46.4°2.2 in / 3 d—

Weekend weather

Sat, October 17
Clear
56°33°
no precip.
Sun, October 18
Overcast
61°45°
no precip.
Sat, October 24
Clear
55°43°
no precip.
Sun, October 25
Clear
57°39°
no precip.
Wed, 1466° / 48°0Mostly clear
66 °Mostly clear

Decorah, Wednesday, 14 October

Mostly clear. High 66°, low 48°.

Pressure30.18 inHg
Wind9 mph N
Humidity61%
Visibility6.2 mi
Dew point46°
Thu, 1556° / 51°0.73Rain
56 °Rain

Decorah, Thursday, 15 October

Rain. High 56°, low 51°.

Pressure30.03 inHg
Wind8.6 mph E
Humidity88%
Visibility4.4 mi
Dew point52°
Fri, 1651° / 41°0Overcast
51 °Overcast

Decorah, Friday, 16 October

Overcast. High 51°, low 41°.

Pressure30.33 inHg
Wind23 mph N
Humidity61%
Visibility6.2 mi
Dew point36°
Sat, 1756° / 33°0Clear
56 °Clear

Decorah, Saturday, 17 October

Clear. High 56°, low 33°.

Pressure30.45 inHg
Wind12 mph SW
Humidity54%
Visibility6.2 mi
Dew point35°
Sun, 1861° / 45°0Overcast
61 °Overcast

Decorah, Sunday, 18 October

Overcast. High 61°, low 45°.

Pressure30.12 inHg
Wind15.7 mph SW
Humidity54%
Visibility—
Dew point40°
Mon, 1961° / 45°0Overcast
61 °Overcast

Decorah, Monday, 19 October

Overcast. High 61°, low 45°.

Pressure30.18 inHg
Wind9.6 mph SW
Humidity34%
Visibility—
Dew point29°
Tue, 2056° / 42°0Light rain
56 °Light rain

Decorah, Tuesday, 20 October

Light rain. High 56°, low 42°.

Pressure30.24 inHg
Wind10.3 mph SE
Humidity87%
Visibility—
Dew point49°
Wed, 2163° / 54°0.13Light rain
63 °Light rain

Decorah, Wednesday, 21 October

Light rain. High 63°, low 54°.

Pressure30.09 inHg
Wind13.6 mph S
Humidity97%
Visibility—
Dew point59°
Thu, 2265° / 63°1.01Heavy rain
65 °Heavy rain

Decorah, Thursday, 22 October

Heavy rain. High 65°, low 63°.

Pressure29.85 inHg
Wind12.8 mph S
Humidity99%
Visibility—
Dew point64°
Fri, 2366° / 47°1.09Heavy rain
66 °Heavy rain

Decorah, Friday, 23 October

Heavy rain. High 66°, low 47°.

Pressure29.74 inHg
Wind28.3 mph S
Humidity78%
Visibility—
Dew point54°
Sat, 2455° / 43°0Clear
55 °Clear

Decorah, Saturday, 24 October

Clear. High 55°, low 43°.

Pressure30.30 inHg
Wind16.2 mph W
Humidity57%
Visibility—
Dew point37°
Sun, 2557° / 39°0Clear
57 °Clear

Decorah, Sunday, 25 October

Clear. High 57°, low 39°.

Pressure30.18 inHg
Wind15 mph SW
Humidity44%
Visibility—
Dew point32°
Mon, 2648° / 37°0Partly cloudy
48 °Partly cloudy

Decorah, Monday, 26 October

Partly cloudy. High 48°, low 37°.

Pressure30.27 inHg
Wind17.1 mph NW
Humidity54%
Visibility—
Dew point31°

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 Decorah, 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.