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As of 14:38 CDT

Weather in Rochester, IA

62°Current weather

Rochester, Thursday, 15 October, 14:38

Overcast. Feels like 62°. High 64°, low 53°.

Pressure29.85 inHg
Wind8 mph SW
Humidity89%
Visibility6.2 mi
Dew point59°
Fri, 1653° / 43°0.01Light rain
53 °Light rain

Rochester, Friday, 16 October

Light rain. High 53°, low 43°.

Pressure30.24 inHg
Wind20.2 mph NW
Humidity78%
Visibility6.2 mi
Dew point43°
Sat, 1757° / 36°0Clear
57 °Clear

Rochester, Saturday, 17 October

Clear. High 57°, low 36°.

Pressure30.56 inHg
Wind8.6 mph SW
Humidity46%
Visibility6.2 mi
Dew point33°
Sun, 1862° / 42°0Clear
62 °Clear

Rochester, Sunday, 18 October

Clear. High 62°, low 42°.

Pressure30.39 inHg
Wind13.6 mph S
Humidity52%
Visibility6.2 mi
Dew point40°
Mon, 1964° / 44°0.01Light rain
64 °Light rain

Rochester, Monday, 19 October

Light rain. High 64°, low 44°.

Pressure30.30 inHg
Wind8.3 mph S
Humidity59%
Visibility6.2 mi
Dew point44°
Tue, 2067° / 48°0.1Light rain
67 °Light rain

Rochester, Tuesday, 20 October

Light rain. High 67°, low 48°.

Pressure30.27 inHg
Wind7.7 mph S
Humidity55%
Visibility—
Dew point47°
Wed, 2170° / 52°0Clear
70 °Clear

Rochester, Wednesday, 21 October

Clear. High 70°, low 52°.

Pressure30.30 inHg
Wind8.5 mph SE
Humidity59%
Visibility—
Dew point51°
Thu, 2269° / 56°0.01Light rain
69 °Light rain

Rochester, Thursday, 22 October

Light rain. High 69°, low 56°.

Pressure30.18 inHg
Wind11.5 mph S
Humidity77%
Visibility—
Dew point54°
Fri, 2371° / 58°0Overcast
71 °Overcast

Rochester, Friday, 23 October

Overcast. High 71°, low 58°.

Pressure30.15 inHg
Wind16.5 mph S
Humidity45%
Visibility—
Dew point47°
Sat, 2465° / 53°0.06Light rain
65 °Light rain

Rochester, Saturday, 24 October

Light rain. High 65°, low 53°.

Pressure30.09 inHg
Wind14 mph SE
Humidity74%
Visibility—
Dew point52°
Sun, 2563° / 47°0Clear
63 °Clear

Rochester, Sunday, 25 October

Clear. High 63°, low 47°.

Pressure30.53 inHg
Wind7.4 mph E
Humidity46%
Visibility—
Dew point39°
Mon, 2661° / 44°0Overcast
61 °Overcast

Rochester, Monday, 26 October

Overcast. High 61°, low 44°.

Pressure30.42 inHg
Wind14.1 mph SE
Humidity54%
Visibility—
Dew point42°
Tue, 2769° / 58°0.32Rain
69 °Rain

Rochester, Tuesday, 27 October

Rain. High 69°, low 58°.

Pressure30.06 inHg
Wind14.5 mph SW
Humidity58%
Visibility—
Dew point52°
Wed, 2861° / 58°0.26Rain
61 °Rain

Rochester, Wednesday, 28 October

Rain. High 61°, low 58°.

Pressure29.91 inHg
Wind16.8 mph S
Humidity88%
Visibility—
Dew point57°
Thu, 2966° / 59°0.09Light rain
66 °Light rain

Rochester, Thursday, 29 October

Light rain. High 66°, low 59°.

Pressure29.88 inHg
Wind9.7 mph S
Humidity89%
Visibility—
Dew point61°
Fri, 3074° / 54°0.18Light rain
74 °Light rain

Rochester, Friday, 30 October

Light rain. High 74°, low 54°.

Pressure29.65 inHg
Wind25.3 mph W
Humidity63%
Visibility—
Dew point59°

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 Rochester, 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 Rochester, 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.