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As of 20:04 EDT

Weather in Amherst, NH

77°Current weather

Amherst, Saturday, 8 August, 20:04

Overcast. Feels like 78°. High 86°, low 71°.

Pressure29.85 inHg
Wind5.7 mph SW
Humidity82%
Visibility6.2 mi
Dew point71°
Sun, 0991° / 70°0Clear
91 °Clear

Amherst, Sunday, 9 August

Clear. High 91°, low 70°.

Pressure29.88 inHg
Wind10.2 mph W
Humidity37%
Visibility6.2 mi
Dew point59°
Mon, 1088° / 67°0.06Rain
88 °Rain

Amherst, Monday, 10 August

Rain. High 88°, low 67°.

Pressure29.94 inHg
Wind6.8 mph S
Humidity41%
Visibility6.2 mi
Dew point59°
Tue, 1187° / 67°0Partly cloudy
87 °Partly cloudy

Amherst, Tuesday, 11 August

Partly cloudy. High 87°, low 67°.

Pressure29.80 inHg
Wind12.1 mph NW
Humidity40%
Visibility6.2 mi
Dew point56°
Wed, 1268° / 61°0.13Light rain
68 °Light rain

Amherst, Wednesday, 12 August

Light rain. High 68°, low 61°.

Pressure29.80 inHg
Wind3.6 mph E
Humidity89%
Visibility6.2 mi
Dew point61°
Thu, 1383° / 60°0.04Light rain
83 °Light rain

Amherst, Thursday, 13 August

Light rain. High 83°, low 60°.

Pressure29.71 inHg
Wind12.8 mph NW
Humidity91%
Visibility—
Dew point66°
Fri, 1476° / 55°0Clear
76 °Clear

Amherst, Friday, 14 August

Clear. High 76°, low 55°.

Pressure29.88 inHg
Wind10.8 mph NW
Humidity43%
Visibility—
Dew point45°
Sat, 1575° / 55°0Clear
75 °Clear

Amherst, Saturday, 15 August

Clear. High 75°, low 55°.

Pressure30.09 inHg
Wind11.6 mph N
Humidity39%
Visibility—
Dew point42°
Sun, 1679° / 52°0Partly cloudy
79 °Partly cloudy

Amherst, Sunday, 16 August

Partly cloudy. High 79°, low 52°.

Pressure30.27 inHg
Wind4 mph NW
Humidity37%
Visibility—
Dew point43°
Mon, 1781° / 57°0Overcast
81 °Overcast

Amherst, Monday, 17 August

Overcast. High 81°, low 57°.

Pressure30.18 inHg
Wind8.5 mph SW
Humidity36%
Visibility—
Dew point46°
Tue, 1872° / 63°0.44Rain
72 °Rain

Amherst, Tuesday, 18 August

Rain. High 72°, low 63°.

Pressure30.00 inHg
Wind7.3 mph S
Humidity99%
Visibility—
Dew point64°
Wed, 1978° / 61°0.07Light rain
78 °Light rain

Amherst, Wednesday, 19 August

Light rain. High 78°, low 61°.

Pressure29.85 inHg
Wind4.5 mph E
Humidity60%
Visibility—
Dew point59°
Thu, 2073° / 59°0.16Rain
73 °Rain

Amherst, Thursday, 20 August

Rain. High 73°, low 59°.

Pressure30.00 inHg
Wind5.6 mph E
Humidity58%
Visibility—
Dew point56°
Fri, 2175° / 59°0.62Rain
75 °Rain

Amherst, Friday, 21 August

Rain. High 75°, low 59°.

Pressure29.97 inHg
Wind10.6 mph S
Humidity63%
Visibility—
Dew point59°
Sat, 2280° / 65°0.98Heavy rain
80 °Heavy rain

Amherst, Saturday, 22 August

Heavy rain. High 80°, low 65°.

Pressure29.77 inHg
Wind8.2 mph W
Humidity83%
Visibility—
Dew point65°
Sun, 2370° / 57°0Mostly clear
70 °Mostly clear

Amherst, Sunday, 23 August

Mostly clear. High 70°, low 57°.

Pressure29.77 inHg
Wind14.6 mph NW
Humidity42%
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 Amherst, 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 Amherst, 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.