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As of 13:33 CDT

Weather in Logan, IA

80°Current weather

Logan, Saturday, 8 August, 13:33

Overcast. Feels like 80°. High 82°, low 62°.

Pressure30.03 inHg
Wind10.9 mph S
Humidity57%
Visibility6.2 mi
Dew point63°
Sun, 09100° / 74°0Partly cloudy
100 °Partly cloudy

Logan, Sunday, 9 August

Partly cloudy. High 100°, low 74°.

Pressure29.71 inHg
Wind8.5 mph SW
Humidity29%
Visibility6.2 mi
Dew point58°
Mon, 1096° / 71°0.03Light rain
96 °Light rain

Logan, Monday, 10 August

Light rain. High 96°, low 71°.

Pressure29.77 inHg
Wind15.8 mph SE
Humidity36%
Visibility6.2 mi
Dew point61°
Tue, 11105° / 68°0Overcast
105 °Overcast

Logan, Tuesday, 11 August

Overcast. High 105°, low 68°.

Pressure29.74 inHg
Wind4.5 mph N
Humidity33%
Visibility6.2 mi
Dew point60°
Wed, 1295° / 69°0.02Light rain
95 °Light rain

Logan, Wednesday, 12 August

Light rain. High 95°, low 69°.

Pressure29.83 inHg
Wind12.9 mph SE
Humidity45%
Visibility6.2 mi
Dew point66°
Thu, 1388° / 67°0.23Rain
88 °Rain

Logan, Thursday, 13 August

Rain. High 88°, low 67°.

Pressure29.94 inHg
Wind13.7 mph E
Humidity59%
Visibility—
Dew point63°
Fri, 1483° / 58°0Overcast
83 °Overcast

Logan, Friday, 14 August

Overcast. High 83°, low 58°.

Pressure30.18 inHg
Wind11.9 mph SE
Humidity28%
Visibility—
Dew point42°
Sat, 1581° / 58°0.02Light rain
81 °Light rain

Logan, Saturday, 15 August

Light rain. High 81°, low 58°.

Pressure30.15 inHg
Wind15 mph SE
Humidity53%
Visibility—
Dew point60°
Sun, 1673° / 68°0.03Light rain
73 °Light rain

Logan, Sunday, 16 August

Light rain. High 73°, low 68°.

Pressure30.00 inHg
Wind10.5 mph SE
Humidity98%
Visibility—
Dew point69°
Mon, 1796° / 66°0.07Light rain
96 °Light rain

Logan, Monday, 17 August

Light rain. High 96°, low 66°.

Pressure29.94 inHg
Wind12 mph W
Humidity50%
Visibility—
Dew point64°
Tue, 1897° / 64°0.05Light rain
97 °Light rain

Logan, Tuesday, 18 August

Light rain. High 97°, low 64°.

Pressure29.91 inHg
Wind15.7 mph E
Humidity36%
Visibility—
Dew point56°
Wed, 1977° / 63°0.15Light rain
77 °Light rain

Logan, Wednesday, 19 August

Light rain. High 77°, low 63°.

Pressure30.12 inHg
Wind14.5 mph NE
Humidity63%
Visibility—
Dew point55°
Thu, 2079° / 51°0Clear
79 °Clear

Logan, Thursday, 20 August

Clear. High 79°, low 51°.

Pressure30.27 inHg
Wind13.7 mph SE
Humidity25%
Visibility—
Dew point34°
Fri, 2179° / 49°0Clear
79 °Clear

Logan, Friday, 21 August

Clear. High 79°, low 49°.

Pressure30.18 inHg
Wind11.8 mph S
Humidity33%
Visibility—
Dew point41°
Sat, 2283° / 54°0Overcast
83 °Overcast

Logan, Saturday, 22 August

Overcast. High 83°, low 54°.

Pressure30.03 inHg
Wind13.8 mph S
Humidity32%
Visibility—
Dew point44°
Sun, 2387° / 64°0Overcast
87 °Overcast

Logan, Sunday, 23 August

Overcast. High 87°, low 64°.

Pressure29.97 inHg
Wind14.1 mph SE
Humidity42%
Visibility—
Dew point54°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Logan, IA are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Logan, IA since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.