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As of 22:46 CDT

Weather in Rochester, IA

56°Current weather

Rochester, Monday, 26 October, 22:46

Clear. Feels like 55°. High 68°, low 51°.

Pressure30.24 inHg
Wind10.5 mph E
Humidity82%
Visibility6.2 mi
Dew point51°
Tue, 2769° / 52°0Overcast
69 °Overcast

Rochester, Tuesday, 27 October

Overcast. High 69°, low 52°.

Pressure30.18 inHg
Wind6.4 mph S
Humidity71%
Visibility6.2 mi
Dew point51°
Wed, 2874° / 53°0Overcast
74 °Overcast

Rochester, Wednesday, 28 October

Overcast. High 74°, low 53°.

Pressure30.12 inHg
Wind8.7 mph S
Humidity62%
Visibility6.2 mi
Dew point55°
Thu, 2969° / 52°0.12Light rain
69 °Light rain

Rochester, Thursday, 29 October

Light rain. High 69°, low 52°.

Pressure30.09 inHg
Wind5.6 mph NW
Humidity86%
Visibility4.9 mi
Dew point61°
Fri, 3065° / 47°0.09Light rain
65 °Light rain

Rochester, Friday, 30 October

Light rain. High 65°, low 47°.

Pressure30.21 inHg
Wind7 mph E
Humidity65%
Visibility6.2 mi
Dew point49°
Sat, 3164° / 57°0.23Light rain
64 °Light rain

Rochester, Saturday, 31 October

Light rain. High 64°, low 57°.

Pressure30.12 inHg
Wind6.1 mph S
Humidity82%
Visibility—
Dew point58°
Sun, 0164° / 55°0.01Light rain
64 °Light rain

Rochester, Sunday, 1 November

Light rain. High 64°, low 55°.

Pressure29.97 inHg
Wind6.6 mph NE
Humidity71%
Visibility—
Dew point54°
Mon, 0258° / 51°0.15Rain
58 °Rain

Rochester, Monday, 2 November

Rain. High 58°, low 51°.

Pressure29.83 inHg
Wind21.6 mph E
Humidity82%
Visibility—
Dew point51°
Tue, 0361° / 56°0.63Rain
61 °Rain

Rochester, Tuesday, 3 November

Rain. High 61°, low 56°.

Pressure29.74 inHg
Wind23.7 mph E
Humidity88%
Visibility—
Dew point57°
Wed, 0456° / 48°1.72Heavy rain
56 °Heavy rain

Rochester, Wednesday, 4 November

Heavy rain. High 56°, low 48°.

Pressure29.41 inHg
Wind27.9 mph W
Humidity85%
Visibility—
Dew point47°
Thu, 0547° / 35°0.09Snow
47 °Snow

Rochester, Thursday, 5 November

Snow. High 47°, low 35°.

Pressure29.65 inHg
Wind27.7 mph NW
Humidity74%
Visibility—
Dew point31°
Fri, 0638° / 31°0Light snow
38 °Light snow

Rochester, Friday, 6 November

Light snow. High 38°, low 31°.

Pressure29.91 inHg
Wind21.5 mph NW
Humidity64%
Visibility—
Dew point26°
Sat, 0741° / 28°0Clear
41 °Clear

Rochester, Saturday, 7 November

Clear. High 41°, low 28°.

Pressure30.15 inHg
Wind10.8 mph NW
Humidity44%
Visibility—
Dew point18°
Sun, 0847° / 31°0Overcast
47 °Overcast

Rochester, Sunday, 8 November

Overcast. High 47°, low 31°.

Pressure30.03 inHg
Wind16.6 mph S
Humidity51%
Visibility—
Dew point25°
Mon, 0954° / 47°0.05Light rain
54 °Light rain

Rochester, Monday, 9 November

Light rain. High 54°, low 47°.

Pressure29.59 inHg
Wind16.1 mph S
Humidity79%
Visibility—
Dew point47°
Tue, 1049° / 41°0Overcast
49 °Overcast

Rochester, Tuesday, 10 November

Overcast. High 49°, low 41°.

Pressure29.80 inHg
Wind9.8 mph NW
Humidity64%
Visibility—
Dew point35°

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.