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As of 07:55 CDT

Weather in St. Lucas, IA

68°Current weather

St. Lucas, Sunday, 9 August, 07:55

Heavy rain. Feels like 68°. High 84°, low 64°.

Pressure29.94 inHg
Wind5.2 mph S
Humidity62%
Visibility6.2 mi
Dew point55°

Two-week outlook for St. Lucas, IA: week one averages a high of 77.6° and week two 77°, so both weeks look similar in temperature. Around 0.8 inches of precipitation are expected over the 14 days, across 6 wet days. The nearest weekend, August 9: 84°, with precipitation.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)77.6°63.6°0.6 in / 4 d—
2nd (August 16 – August 22)77°60.5°0.2 in / 2 d—

Weekend weather

Sun, August 9
Rain
84°64°
0.37 in
Sat, August 15
Light rain
69°59°
0.11 in
Sun, August 16
Overcast
71°62°
no precip.
Sat, August 22
Clear
78°62°
no precip.
Mon, 1082° / 67°0.07Rain
82 °Rain

St. Lucas, Monday, 10 August

Rain. High 82°, low 67°.

Pressure29.88 inHg
Wind14.5 mph E
Humidity93%
Visibility6.2 mi
Dew point72°
Tue, 1182° / 66°0Overcast
82 °Overcast

St. Lucas, Tuesday, 11 August

Overcast. High 82°, low 66°.

Pressure29.83 inHg
Wind10 mph SE
Humidity91%
Visibility6.2 mi
Dew point70°
Wed, 1282° / 68°0Partly cloudy
82 °Partly cloudy

St. Lucas, Wednesday, 12 August

Partly cloudy. High 82°, low 68°.

Pressure29.88 inHg
Wind6.4 mph NE
Humidity68%
Visibility6.2 mi
Dew point69°
Thu, 1372° / 62°0.06Light rain
72 °Light rain

St. Lucas, Thursday, 13 August

Light rain. High 72°, low 62°.

Pressure29.97 inHg
Wind8.6 mph E
Humidity86%
Visibility—
Dew point63°
Fri, 1473° / 59°0Overcast
73 °Overcast

St. Lucas, Friday, 14 August

Overcast. High 73°, low 59°.

Pressure30.15 inHg
Wind13.2 mph E
Humidity65%
Visibility—
Dew point58°
Sat, 1569° / 59°0.11Light rain
69 °Light rain

St. Lucas, Saturday, 15 August

Light rain. High 69°, low 59°.

Pressure30.12 inHg
Wind14.5 mph E
Humidity88%
Visibility—
Dew point63°
Sun, 1671° / 62°0Overcast
71 °Overcast

St. Lucas, Sunday, 16 August

Overcast. High 71°, low 62°.

Pressure30.12 inHg
Wind12.6 mph NW
Humidity83%
Visibility—
Dew point62°
Mon, 1778° / 59°0Overcast
78 °Overcast

St. Lucas, Monday, 17 August

Overcast. High 78°, low 59°.

Pressure30.09 inHg
Wind7.8 mph S
Humidity63%
Visibility—
Dew point60°
Tue, 1880° / 62°0.06Light rain
80 °Light rain

St. Lucas, Tuesday, 18 August

Light rain. High 80°, low 62°.

Pressure29.83 inHg
Wind13.9 mph SW
Humidity71%
Visibility—
Dew point64°
Wed, 1973° / 60°0.01Light rain
73 °Light rain

St. Lucas, Wednesday, 19 August

Light rain. High 73°, low 60°.

Pressure29.91 inHg
Wind13.7 mph N
Humidity66%
Visibility—
Dew point59°
Thu, 2077° / 58°0Clear
77 °Clear

St. Lucas, Thursday, 20 August

Clear. High 77°, low 58°.

Pressure29.94 inHg
Wind8.5 mph NW
Humidity53%
Visibility—
Dew point56°
Fri, 2183° / 61°0.09Light rain
83 °Light rain

St. Lucas, Friday, 21 August

Light rain. High 83°, low 61°.

Pressure29.71 inHg
Wind16.2 mph SW
Humidity70%
Visibility—
Dew point64°
Sat, 2278° / 62°0Clear
78 °Clear

St. Lucas, Saturday, 22 August

Clear. High 78°, low 62°.

Pressure29.91 inHg
Wind18.3 mph NW
Humidity53%
Visibility—
Dew point56°

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 St. Lucas, 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.