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As of 17:36 CDT

Weather in McGregor, IA

82°Current weather

McGregor, Saturday, 8 August, 17:36

Clear. Feels like 83°. High 82°, low 61°.

Pressure29.97 inHg
Wind3.7 mph SW
Humidity55%
Visibility6.2 mi
Dew point64°
Sun, 0980° / 64°0.65Heavy rain
80 °Heavy rain

McGregor, Sunday, 9 August

Heavy rain. High 80°, low 64°.

Pressure29.85 inHg
Wind10.2 mph SE
Humidity84%
Visibility6.2 mi
Dew point69°
Mon, 1085° / 71°0.06Light rain
85 °Light rain

McGregor, Monday, 10 August

Light rain. High 85°, low 71°.

Pressure29.85 inHg
Wind8.7 mph E
Humidity88%
Visibility6.2 mi
Dew point73°
Tue, 1186° / 69°0.02Light rain
86 °Light rain

McGregor, Tuesday, 11 August

Light rain. High 86°, low 69°.

Pressure29.80 inHg
Wind7.6 mph SE
Humidity74%
Visibility6.2 mi
Dew point73°
Wed, 1285° / 69°0.06Light rain
85 °Light rain

McGregor, Wednesday, 12 August

Light rain. High 85°, low 69°.

Pressure29.85 inHg
Wind4.2 mph E
Humidity62%
Visibility6.2 mi
Dew point69°
Thu, 1375° / 61°0.23Light rain
75 °Light rain

McGregor, Thursday, 13 August

Light rain. High 75°, low 61°.

Pressure29.97 inHg
Wind8.2 mph NE
Humidity62%
Visibility—
Dew point58°
Fri, 1475° / 53°0Clear
75 °Clear

McGregor, Friday, 14 August

Clear. High 75°, low 53°.

Pressure30.21 inHg
Wind6.2 mph N
Humidity51%
Visibility—
Dew point52°
Sat, 1575° / 55°0Overcast
75 °Overcast

McGregor, Saturday, 15 August

Overcast. High 75°, low 55°.

Pressure30.27 inHg
Wind9.4 mph S
Humidity61%
Visibility—
Dew point57°
Sun, 1674° / 57°0.01Light rain
74 °Light rain

McGregor, Sunday, 16 August

Light rain. High 74°, low 57°.

Pressure30.12 inHg
Wind11.7 mph S
Humidity85%
Visibility—
Dew point59°
Mon, 1781° / 67°0.15Light rain
81 °Light rain

McGregor, Monday, 17 August

Light rain. High 81°, low 67°.

Pressure29.97 inHg
Wind5.9 mph S
Humidity78%
Visibility—
Dew point70°
Tue, 1883° / 67°0Overcast
83 °Overcast

McGregor, Tuesday, 18 August

Overcast. High 83°, low 67°.

Pressure30.03 inHg
Wind7.2 mph SE
Humidity66%
Visibility—
Dew point67°
Wed, 1979° / 66°0.2Rain
79 °Rain

McGregor, Wednesday, 19 August

Rain. High 79°, low 66°.

Pressure29.88 inHg
Wind9 mph S
Humidity80%
Visibility—
Dew point71°
Thu, 2079° / 61°0Mostly clear
79 °Mostly clear

McGregor, Thursday, 20 August

Mostly clear. High 79°, low 61°.

Pressure29.94 inHg
Wind9.1 mph NE
Humidity62%
Visibility—
Dew point61°
Fri, 2179° / 62°0.07Light rain
79 °Light rain

McGregor, Friday, 21 August

Light rain. High 79°, low 62°.

Pressure29.97 inHg
Wind7.6 mph S
Humidity61%
Visibility—
Dew point62°
Sat, 2271° / 54°0.05Light rain
71 °Light rain

McGregor, Saturday, 22 August

Light rain. High 71°, low 54°.

Pressure30.03 inHg
Wind13.2 mph NE
Humidity70%
Visibility—
Dew point55°
Sun, 2367° / 42°0Mostly clear
67 °Mostly clear

McGregor, Sunday, 23 August

Mostly clear. High 67°, low 42°.

Pressure30.27 inHg
Wind6.9 mph E
Humidity53%
Visibility—
Dew point44°

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 McGregor, 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 McGregor, 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.