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As of 13:07 EDT

Weather in Rochester, NH

56°Current weather

Rochester, Sunday, 11 October, 13:07

Overcast. Feels like 54°. High 56°, low 39°.

Pressure30.33 inHg
Wind4.6 mph N
Humidity68%
Visibility5.4 mi
Dew point46°
Mon, 1270° / 41°0.2Rain
70 °Rain

Rochester, Monday, 12 October

Rain. High 70°, low 41°.

Pressure29.74 inHg
Wind3 mph NW
Humidity58%
Visibility6.2 mi
Dew point50°
Tue, 1355° / 48°0.4Rain
55 °Rain

Rochester, Tuesday, 13 October

Rain. High 55°, low 48°.

Pressure30.03 inHg
Wind9.1 mph E
Humidity91%
Visibility5.1 mi
Dew point47°
Wed, 1463° / 50°0.08Light rain
63 °Light rain

Rochester, Wednesday, 14 October

Light rain. High 63°, low 50°.

Pressure29.83 inHg
Wind1.4 mph N
Humidity84%
Visibility5.5 mi
Dew point52°
Thu, 1556° / 42°0Mostly clear
56 °Mostly clear

Rochester, Thursday, 15 October

Mostly clear. High 56°, low 42°.

Pressure30.12 inHg
Wind11.4 mph NW
Humidity49%
Visibility6.2 mi
Dew point36°
Fri, 1649° / 41°0.98Rain
49 °Rain

Rochester, Friday, 16 October

Rain. High 49°, low 41°.

Pressure29.85 inHg
Wind17.2 mph NW
Humidity88%
Visibility—
Dew point43°
Sat, 1754° / 39°0.11Light rain
54 °Light rain

Rochester, Saturday, 17 October

Light rain. High 54°, low 39°.

Pressure29.59 inHg
Wind15.4 mph NW
Humidity58%
Visibility—
Dew point38°
Sun, 1846° / 31°0.03Snow
46 °Snow

Rochester, Sunday, 18 October

Snow. High 46°, low 31°.

Pressure30.12 inHg
Wind9.5 mph NW
Humidity48%
Visibility—
Dew point22°
Mon, 1951° / 30°0Partly cloudy
51 °Partly cloudy

Rochester, Monday, 19 October

Partly cloudy. High 51°, low 30°.

Pressure30.56 inHg
Wind7 mph SW
Humidity38%
Visibility—
Dew point19°
Tue, 2060° / 36°0Partly cloudy
60 °Partly cloudy

Rochester, Tuesday, 20 October

Partly cloudy. High 60°, low 36°.

Pressure30.27 inHg
Wind7.1 mph W
Humidity49%
Visibility—
Dew point35°
Wed, 2154° / 39°0Overcast
54 °Overcast

Rochester, Wednesday, 21 October

Overcast. High 54°, low 39°.

Pressure30.47 inHg
Wind4.3 mph N
Humidity69%
Visibility—
Dew point36°
Thu, 2254° / 35°0Overcast
54 °Overcast

Rochester, Thursday, 22 October

Overcast. High 54°, low 35°.

Pressure30.53 inHg
Wind4.7 mph SE
Humidity52%
Visibility—
Dew point29°
Fri, 2355° / 36°0Clear
55 °Clear

Rochester, Friday, 23 October

Clear. High 55°, low 36°.

Pressure30.42 inHg
Wind6.4 mph SE
Humidity54%
Visibility—
Dew point33°
Sat, 2453° / 38°0Overcast
53 °Overcast

Rochester, Saturday, 24 October

Overcast. High 53°, low 38°.

Pressure30.21 inHg
Wind3.4 mph N
Humidity71%
Visibility—
Dew point39°
Sun, 2553° / 37°0Overcast
53 °Overcast

Rochester, Sunday, 25 October

Overcast. High 53°, low 37°.

Pressure29.94 inHg
Wind6.1 mph N
Humidity58%
Visibility—
Dew point38°
Mon, 2653° / 35°0.03Light rain
53 °Light rain

Rochester, Monday, 26 October

Light rain. High 53°, low 35°.

Pressure29.94 inHg
Wind7.8 mph SE
Humidity55%
Visibility—
Dew point31°

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, NH 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, NH 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.