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As of 16:33 CDT

Weather in Hamlin, IA

79°Current weather

Hamlin, Saturday, 8 August, 16:33

Overcast. Feels like 79°. High 79°, low 61°.

Pressure29.88 inHg
Wind13.2 mph SE
Humidity68%
Visibility6.2 mi
Dew point67°
Sun, 0992° / 72°0Partly cloudy
92 °Partly cloudy

Hamlin, Sunday, 9 August

Partly cloudy. High 92°, low 72°.

Pressure29.77 inHg
Wind12.2 mph W
Humidity46%
Visibility6.2 mi
Dew point65°
Mon, 1091° / 70°0Overcast
91 °Overcast

Hamlin, Monday, 10 August

Overcast. High 91°, low 70°.

Pressure29.80 inHg
Wind12.7 mph SE
Humidity50%
Visibility6.2 mi
Dew point64°
Tue, 1198° / 71°0Mostly clear
98 °Mostly clear

Hamlin, Tuesday, 11 August

Mostly clear. High 98°, low 71°.

Pressure29.74 inHg
Wind6.7 mph W
Humidity41%
Visibility6.2 mi
Dew point63°
Wed, 1291° / 73°0.02Light rain
91 °Light rain

Hamlin, Wednesday, 12 August

Light rain. High 91°, low 73°.

Pressure29.83 inHg
Wind13.7 mph SE
Humidity55%
Visibility6.2 mi
Dew point69°
Thu, 1382° / 65°0.38Rain
82 °Rain

Hamlin, Thursday, 13 August

Rain. High 82°, low 65°.

Pressure29.94 inHg
Wind15.3 mph NE
Humidity69%
Visibility—
Dew point63°
Fri, 1480° / 57°0Overcast
80 °Overcast

Hamlin, Friday, 14 August

Overcast. High 80°, low 57°.

Pressure30.18 inHg
Wind8.8 mph S
Humidity34%
Visibility—
Dew point45°
Sat, 1578° / 58°0Overcast
78 °Overcast

Hamlin, Saturday, 15 August

Overcast. High 78°, low 58°.

Pressure30.18 inHg
Wind14.3 mph S
Humidity54%
Visibility—
Dew point58°
Sun, 1686° / 65°0Overcast
86 °Overcast

Hamlin, Sunday, 16 August

Overcast. High 86°, low 65°.

Pressure30.03 inHg
Wind10.9 mph S
Humidity68%
Visibility—
Dew point68°
Mon, 1798° / 70°0.13Light rain
98 °Light rain

Hamlin, Monday, 17 August

Light rain. High 98°, low 70°.

Pressure29.94 inHg
Wind10 mph SE
Humidity47%
Visibility—
Dew point67°
Tue, 1889° / 68°0Overcast
89 °Overcast

Hamlin, Tuesday, 18 August

Overcast. High 89°, low 68°.

Pressure29.97 inHg
Wind13.8 mph S
Humidity43%
Visibility—
Dew point61°
Wed, 1996° / 69°0.53Rain
96 °Rain

Hamlin, Wednesday, 19 August

Rain. High 96°, low 69°.

Pressure29.83 inHg
Wind18 mph E
Humidity39%
Visibility—
Dew point63°
Thu, 2085° / 64°0.08Light rain
85 °Light rain

Hamlin, Thursday, 20 August

Light rain. High 85°, low 64°.

Pressure29.97 inHg
Wind14.6 mph NE
Humidity53%
Visibility—
Dew point60°
Fri, 2187° / 64°0Overcast
87 °Overcast

Hamlin, Friday, 21 August

Overcast. High 87°, low 64°.

Pressure29.97 inHg
Wind11 mph S
Humidity36%
Visibility—
Dew point53°
Sat, 2283° / 64°0.03Light rain
83 °Light rain

Hamlin, Saturday, 22 August

Light rain. High 83°, low 64°.

Pressure29.94 inHg
Wind16.3 mph NE
Humidity54%
Visibility—
Dew point62°
Sun, 2377° / 52°0Clear
77 °Clear

Hamlin, Sunday, 23 August

Clear. High 77°, low 52°.

Pressure30.18 inHg
Wind13.6 mph E
Humidity30%
Visibility—
Dew point37°

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 Hamlin, 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 Hamlin, 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.