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As of 04:42 CDT

Weather in Decorah, IA

54°Current weather

Decorah, Thursday, 15 October, 04:42

Overcast. Feels like 54°. High 55°, low 48°.

Pressure30.12 inHg
Wind5.7 mph N
Humidity100%
Visibility3.4 mi
Dew point54°

10-day forecast for Decorah, IA: 33° to 66°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.

66°
Best day: Friday, October 23
55° · 0.76 in
Worst day: Thursday, October 15

Tap any day below to see morning, afternoon, evening and overnight.

Fri, 1649° / 39°0.02Light rain
MorningLight rain46°feels 39°
AfternoonOvercast48°feels 41°
EveningClear43°feels 38°
OvernightOvercast47°feels 40°
49 °Light rain

Decorah, Friday, 16 October

Light rain. High 49°, low 39°.

Pressure30.30 inHg
Wind23.2 mph N
Humidity61%
Visibility6.2 mi
Dew point37°
Sat, 1756° / 33°0Clear
MorningClear34°feels 29°
AfternoonClear56°feels 53°
EveningClear48°feels 43°
OvernightClear37°feels 33°
56 °Clear

Decorah, Saturday, 17 October

Clear. High 56°, low 33°.

Pressure30.47 inHg
Wind12.2 mph SW
Humidity48%
Visibility6.2 mi
Dew point33°
Sun, 1861° / 42°0Clear
MorningClear42°feels 35°
AfternoonClear59°feels 57°
EveningClear53°feels 51°
OvernightClear44°feels 37°
61 °Clear

Decorah, Sunday, 18 October

Clear. High 61°, low 42°.

Pressure30.30 inHg
Wind16.2 mph SW
Humidity56%
Visibility6.2 mi
Dew point39°
Mon, 1961° / 42°0Overcast
MorningOvercast47°feels 45°
AfternoonOvercast59°feels 58°
EveningOvercast51°feels 50°
OvernightClear46°feels 43°
61 °Overcast

Decorah, Monday, 19 October

Overcast. High 61°, low 42°.

Pressure30.30 inHg
Wind8.8 mph S
Humidity60%
Visibility—
Dew point44°
Tue, 2064° / 41°0Clear
MorningClear48°feels 47°
AfternoonClear62°feels 60°
EveningClear53°feels 52°
OvernightClear49°feels 48°
64 °Clear

Decorah, Tuesday, 20 October

Clear. High 64°, low 41°.

Pressure30.30 inHg
Wind8 mph S
Humidity51%
Visibility—
Dew point42°
Wed, 2165° / 47°0Clear
MorningClear52°feels 49°
AfternoonClear63°feels 61°
EveningClear55°feels 54°
OvernightClear52°feels 50°
65 °Clear

Decorah, Wednesday, 21 October

Clear. High 65°, low 47°.

Pressure30.30 inHg
Wind12.7 mph S
Humidity50%
Visibility—
Dew point43°
Thu, 2258° / 53°0.02Light rain
MorningLight rain57°feels 56°
AfternoonLight rain57°feels 56°
EveningLight rain56°feels 55°
OvernightLight rain56°feels 54°
58 °Light rain

Decorah, Thursday, 22 October

Light rain. High 58°, low 53°.

Pressure30.18 inHg
Wind13 mph S
Humidity89%
Visibility—
Dew point54°
Fri, 2366° / 56°0Overcast
MorningOvercast60°feels 58°
AfternoonOvercast66°feels 64°
EveningOvercast63°feels 62°
OvernightOvercast63°feels 61°
66 °Overcast

Decorah, Friday, 23 October

Overcast. High 66°, low 56°.

Pressure30.00 inHg
Wind22.1 mph S
Humidity47%
Visibility—
Dew point44°
Sat, 2460° / 45°0Light rain
MorningLight rain58°feels 57°
AfternoonLight rain59°feels 57°
EveningLight rain49°feels 47°
OvernightLight rain48°feels 45°
60 °Light rain

Decorah, Saturday, 24 October

Light rain. High 60°, low 45°.

Pressure30.00 inHg
Wind22 mph S
Humidity55%
Visibility—
Dew point44°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in Decorah, IA around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.