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As of 07:23 EDT

Weather in Rochester, NH

38°Current weather

Rochester, Sunday, 11 October, 07:23

Overcast. Feels like 35°. High 56°, low 38°.

Pressure30.42 inHg
Wind4.6 mph NW
Humidity91%
Visibility6.2 mi
Dew point36°
Mon, 1270° / 42°0.24Rain
70 °Rain

Rochester, Monday, 12 October

Rain. High 70°, low 42°.

Pressure29.77 inHg
Wind1.5 mph NW
Humidity58%
Visibility6.2 mi
Dew point51°
Tue, 1358° / 49°0.24Rain
58 °Rain

Rochester, Tuesday, 13 October

Rain. High 58°, low 49°.

Pressure30.00 inHg
Wind8.7 mph SE
Humidity98%
Visibility4.8 mi
Dew point51°
Wed, 1472° / 54°0Overcast
72 °Overcast

Rochester, Wednesday, 14 October

Overcast. High 72°, low 54°.

Pressure29.77 inHg
Wind2.8 mph NW
Humidity85%
Visibility6.2 mi
Dew point60°
Thu, 1556° / 43°0Overcast
56 °Overcast

Rochester, Thursday, 15 October

Overcast. High 56°, low 43°.

Pressure30.15 inHg
Wind12.3 mph NW
Humidity51%
Visibility—
Dew point35°
Fri, 1656° / 41°0.35Rain
56 °Rain

Rochester, Friday, 16 October

Rain. High 56°, low 41°.

Pressure29.94 inHg
Wind10.6 mph W
Humidity63%
Visibility—
Dew point35°
Sat, 1765° / 47°0.92Rain
65 °Rain

Rochester, Saturday, 17 October

Rain. High 65°, low 47°.

Pressure29.74 inHg
Wind12.3 mph SW
Humidity90%
Visibility—
Dew point51°
Sun, 1846° / 34°0.17Snow
46 °Snow

Rochester, Sunday, 18 October

Snow. High 46°, low 34°.

Pressure29.88 inHg
Wind7.9 mph NW
Humidity98%
Visibility—
Dew point37°
Mon, 1944° / 32°0Clear
44 °Clear

Rochester, Monday, 19 October

Clear. High 44°, low 32°.

Pressure30.18 inHg
Wind14.4 mph NW
Humidity49%
Visibility—
Dew point22°
Tue, 2057° / 32°0Clear
57 °Clear

Rochester, Tuesday, 20 October

Clear. High 57°, low 32°.

Pressure30.33 inHg
Wind8.3 mph W
Humidity48%
Visibility—
Dew point29°
Wed, 2160° / 39°0Clear
60 °Clear

Rochester, Wednesday, 21 October

Clear. High 60°, low 39°.

Pressure30.47 inHg
Wind5.7 mph SE
Humidity52%
Visibility—
Dew point36°
Thu, 2261° / 41°0Clear
61 °Clear

Rochester, Thursday, 22 October

Clear. High 61°, low 41°.

Pressure30.45 inHg
Wind6.6 mph S
Humidity63%
Visibility—
Dew point41°
Fri, 2363° / 44°0Overcast
63 °Overcast

Rochester, Friday, 23 October

Overcast. High 63°, low 44°.

Pressure30.18 inHg
Wind9.1 mph NW
Humidity56%
Visibility—
Dew point42°
Sat, 2455° / 41°0Clear
55 °Clear

Rochester, Saturday, 24 October

Clear. High 55°, low 41°.

Pressure30.30 inHg
Wind6.8 mph SE
Humidity60%
Visibility—
Dew point38°
Sun, 2559° / 45°0.03Light rain
59 °Light rain

Rochester, Sunday, 25 October

Light rain. High 59°, low 45°.

Pressure29.94 inHg
Wind12.7 mph W
Humidity83%
Visibility—
Dew point49°
Mon, 2646° / 39°0Overcast
46 °Overcast

Rochester, Monday, 26 October

Overcast. High 46°, low 39°.

Pressure29.91 inHg
Wind9.8 mph W
Humidity56%
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.