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As of 05:53 EDT

Weather in Rochester, NH

46°Current weather

Rochester, Saturday, 17 October, 05:53

Overcast. Feels like 41°. High 54°, low 35°.

Pressure29.91 inHg
Wind8.1 mph W
Humidity71%
Visibility6.2 mi
Dew point37°
Sun, 1856° / 34°0Clear
56 °Clear

Rochester, Sunday, 18 October

Clear. High 56°, low 34°.

Pressure30.53 inHg
Wind3.5 mph SW
Humidity45%
Visibility6.2 mi
Dew point25°
Mon, 1961° / 36°0Partly cloudy
61 °Partly cloudy

Rochester, Monday, 19 October

Partly cloudy. High 61°, low 36°.

Pressure30.45 inHg
Wind1.5 mph S
Humidity39%
Visibility6.2 mi
Dew point33°
Tue, 2063° / 40°0Partly cloudy
63 °Partly cloudy

Rochester, Tuesday, 20 October

Partly cloudy. High 63°, low 40°.

Pressure30.30 inHg
Wind9.9 mph NE
Humidity40%
Visibility6.2 mi
Dew point36°
Wed, 2155° / 40°0Clear
55 °Clear

Rochester, Wednesday, 21 October

Clear. High 55°, low 40°.

Pressure30.39 inHg
Wind9.3 mph N
Humidity56%
Visibility—
Dew point34°
Thu, 2260° / 38°0Clear
60 °Clear

Rochester, Thursday, 22 October

Clear. High 60°, low 38°.

Pressure30.12 inHg
Wind8.1 mph N
Humidity49%
Visibility—
Dew point33°
Fri, 2359° / 39°0Clear
59 °Clear

Rochester, Friday, 23 October

Clear. High 59°, low 39°.

Pressure30.24 inHg
Wind7.1 mph N
Humidity49%
Visibility—
Dew point33°
Sat, 2455° / 38°0Clear
55 °Clear

Rochester, Saturday, 24 October

Clear. High 55°, low 38°.

Pressure30.47 inHg
Wind10.2 mph NE
Humidity43%
Visibility—
Dew point27°
Sun, 2561° / 34°0Overcast
61 °Overcast

Rochester, Sunday, 25 October

Overcast. High 61°, low 34°.

Pressure30.21 inHg
Wind8.2 mph N
Humidity33%
Visibility—
Dew point22°
Mon, 2665° / 40°0Overcast
65 °Overcast

Rochester, Monday, 26 October

Overcast. High 65°, low 40°.

Pressure30.03 inHg
Wind5.2 mph SW
Humidity42%
Visibility—
Dew point33°
Tue, 2760° / 41°0.01Light rain
60 °Light rain

Rochester, Tuesday, 27 October

Light rain. High 60°, low 41°.

Pressure29.77 inHg
Wind16 mph NW
Humidity71%
Visibility—
Dew point50°
Wed, 2850° / 33°0Clear
50 °Clear

Rochester, Wednesday, 28 October

Clear. High 50°, low 33°.

Pressure30.33 inHg
Wind10.1 mph NW
Humidity39%
Visibility—
Dew point20°
Thu, 2946° / 34°0.13Light rain
46 °Light rain

Rochester, Thursday, 29 October

Light rain. High 46°, low 34°.

Pressure30.15 inHg
Wind6.4 mph S
Humidity64%
Visibility—
Dew point30°
Fri, 3045° / 41°0.28Rain
45 °Rain

Rochester, Friday, 30 October

Rain. High 45°, low 41°.

Pressure29.65 inHg
Wind16 mph N
Humidity91%
Visibility—
Dew point42°
Sat, 3152° / 38°0Partly cloudy
52 °Partly cloudy

Rochester, Saturday, 31 October

Partly cloudy. High 52°, low 38°.

Pressure30.21 inHg
Wind5.3 mph NW
Humidity58%
Visibility—
Dew point34°
Sun, 0154° / 37°0Overcast
54 °Overcast

Rochester, Sunday, 1 November

Overcast. High 54°, low 37°.

Pressure30.33 inHg
Wind8.1 mph SW
Humidity69%
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 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.