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As of 17:53 EDT

Weather in Cornish, NH

80°Current weather

Cornish, Saturday, 8 August, 17:53

Overcast. Feels like 80°. High 82°, low 68°.

Pressure29.85 inHg
Wind5.1 mph W
Humidity68%
Visibility6.2 mi
Dew point68°
Sun, 0985° / 66°0Clear
85 °Clear

Cornish, Sunday, 9 August

Clear. High 85°, low 66°.

Pressure29.91 inHg
Wind10.7 mph W
Humidity40%
Visibility6.2 mi
Dew point56°
Mon, 1086° / 63°0Mostly clear
86 °Mostly clear

Cornish, Monday, 10 August

Mostly clear. High 86°, low 63°.

Pressure29.94 inHg
Wind7.7 mph SW
Humidity38%
Visibility6.2 mi
Dew point55°
Tue, 1181° / 62°0.01Light rain
81 °Light rain

Cornish, Tuesday, 11 August

Light rain. High 81°, low 62°.

Pressure29.83 inHg
Wind10.7 mph NW
Humidity45%
Visibility6.2 mi
Dew point55°
Wed, 1276° / 58°0.23Light rain
76 °Light rain

Cornish, Wednesday, 12 August

Light rain. High 76°, low 58°.

Pressure29.77 inHg
Wind6.2 mph S
Humidity62%
Visibility6.2 mi
Dew point60°
Thu, 1372° / 53°0.09Light rain
72 °Light rain

Cornish, Thursday, 13 August

Light rain. High 72°, low 53°.

Pressure29.71 inHg
Wind10.2 mph W
Humidity88%
Visibility—
Dew point63°
Fri, 1468° / 46°0.01Light rain
68 °Light rain

Cornish, Friday, 14 August

Light rain. High 68°, low 46°.

Pressure29.88 inHg
Wind8.6 mph NW
Humidity51%
Visibility—
Dew point44°
Sat, 1570° / 47°0Clear
70 °Clear

Cornish, Saturday, 15 August

Clear. High 70°, low 47°.

Pressure30.12 inHg
Wind13 mph NW
Humidity42%
Visibility—
Dew point40°
Sun, 1675° / 47°0Overcast
75 °Overcast

Cornish, Sunday, 16 August

Overcast. High 75°, low 47°.

Pressure30.27 inHg
Wind6.9 mph NW
Humidity41%
Visibility—
Dew point43°
Mon, 1770° / 51°0Overcast
70 °Overcast

Cornish, Monday, 17 August

Overcast. High 70°, low 51°.

Pressure30.18 inHg
Wind5.1 mph SW
Humidity49%
Visibility—
Dew point47°
Tue, 1876° / 58°0.2Light rain
76 °Light rain

Cornish, Tuesday, 18 August

Light rain. High 76°, low 58°.

Pressure30.00 inHg
Wind5.5 mph S
Humidity97%
Visibility—
Dew point62°
Wed, 1975° / 55°0.02Light rain
75 °Light rain

Cornish, Wednesday, 19 August

Light rain. High 75°, low 55°.

Pressure29.88 inHg
Wind7.5 mph N
Humidity65%
Visibility—
Dew point56°
Thu, 2078° / 51°0.01Light rain
78 °Light rain

Cornish, Thursday, 20 August

Light rain. High 78°, low 51°.

Pressure30.00 inHg
Wind3.6 mph N
Humidity57%
Visibility—
Dew point54°
Fri, 2177° / 54°0.04Light rain
77 °Light rain

Cornish, Friday, 21 August

Light rain. High 77°, low 54°.

Pressure29.97 inHg
Wind10.9 mph S
Humidity82%
Visibility—
Dew point59°
Sat, 2278° / 56°0.03Light rain
78 °Light rain

Cornish, Saturday, 22 August

Light rain. High 78°, low 56°.

Pressure29.77 inHg
Wind7 mph W
Humidity79%
Visibility—
Dew point61°
Sun, 2365° / 51°0.02Light rain
65 °Light rain

Cornish, Sunday, 23 August

Light rain. High 65°, low 51°.

Pressure29.80 inHg
Wind15.4 mph NW
Humidity52%
Visibility—
Dew point41°

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 Cornish, 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 Cornish, 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.