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As of 18:44 CDT

Weather in Decorah, IA

79°Current weather

Decorah, Saturday, 8 August, 18:44

Clear. Feels like 80°. High 79°, low 58°.

Pressure29.97 inHg
Wind4.8 mph S
Humidity70%
Visibility6.2 mi
Dew point68°

10-day forecast for Decorah, IA: 53° to 85°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.

85°
Best day: Tuesday, August 11
78° · 0.6 in
Worst day: Sunday, August 9

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

Sun, 0978° / 65°0.6Heavy rain
MorningRain65°feels 66°
AfternoonOvercast75°feels 76°
EveningPartly cloudy76°feels 77°
OvernightLight rain66°feels 67°
78 °Heavy rain

Decorah, Sunday, 9 August

Heavy rain. High 78°, low 65°.

Pressure29.85 inHg
Wind9.7 mph SE
Humidity87%
Visibility6.2 mi
Dew point69°
Mon, 1083° / 70°0.05Rain
MorningOvercast71°feels 73°
AfternoonOvercast82°feels 88°
EveningPartly cloudy77°feels 79°
OvernightOvercast73°feels 74°
83 °Rain

Decorah, Monday, 10 August

Rain. High 83°, low 70°.

Pressure29.85 inHg
Wind8.1 mph E
Humidity84%
Visibility6.2 mi
Dew point73°
Tue, 1185° / 69°0.02Light rain
MorningOvercast71°feels 73°
AfternoonClear85°feels 91°
EveningOvercast76°feels 77°
OvernightOvercast71°feels 72°
85 °Light rain

Decorah, Tuesday, 11 August

Light rain. High 85°, low 69°.

Pressure29.80 inHg
Wind6.6 mph SE
Humidity73%
Visibility6.2 mi
Dew point72°
Wed, 1285° / 67°0.02Light rain
MorningMostly clear70°feels 72°
AfternoonClear84°feels 86°
EveningLight rain79°feels 82°
OvernightOvercast71°feels 72°
85 °Light rain

Decorah, Wednesday, 12 August

Light rain. High 85°, low 67°.

Pressure29.88 inHg
Wind5 mph E
Humidity58%
Visibility6.2 mi
Dew point66°
Thu, 1374° / 60°0.38Rain
MorningRain64°feels 64°
AfternoonRain73°feels 72°
EveningRain68°feels 68°
OvernightRain60°feels 59°
74 °Rain

Decorah, Thursday, 13 August

Rain. High 74°, low 60°.

Pressure30.00 inHg
Wind9.8 mph NE
Humidity59%
Visibility—
Dew point56°
Fri, 1475° / 53°0Clear
MorningClear59°feels 58°
AfternoonClear73°feels 73°
EveningClear69°feels 69°
OvernightClear60°feels 59°
75 °Clear

Decorah, Friday, 14 August

Clear. High 75°, low 53°.

Pressure30.21 inHg
Wind6.8 mph N
Humidity51%
Visibility—
Dew point52°
Sat, 1574° / 56°0Overcast
MorningOvercast61°feels 61°
AfternoonOvercast73°feels 73°
EveningOvercast69°feels 69°
OvernightOvercast60°feels 60°
74 °Overcast

Decorah, Saturday, 15 August

Overcast. High 74°, low 56°.

Pressure30.24 inHg
Wind11.5 mph S
Humidity65%
Visibility—
Dew point58°
Sun, 1676° / 58°0Overcast
MorningOvercast63°feels 63°
AfternoonOvercast71°feels 72°
EveningOvercast73°feels 74°
OvernightOvercast68°feels 69°
76 °Overcast

Decorah, Sunday, 16 August

Overcast. High 76°, low 58°.

Pressure30.12 inHg
Wind13.2 mph S
Humidity76%
Visibility—
Dew point61°
Mon, 1781° / 67°0.13Light rain
MorningLight rain72°feels 73°
AfternoonLight rain79°feels 79°
EveningLight rain76°feels 77°
OvernightLight rain70°feels 71°
81 °Light rain

Decorah, Monday, 17 August

Light rain. High 81°, low 67°.

Pressure29.97 inHg
Wind8.3 mph N
Humidity81%
Visibility—
Dew point71°

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.