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As of 15:47 EDT

Weather in Union, NH

82°Current weather

Union, Saturday, 8 August, 15:47

Mostly clear. Feels like 87°. High 83°, low 70°.

Pressure29.88 inHg
Wind5.4 mph NW
Humidity71%
Visibility6.2 mi
Dew point72°
Sun, 0990° / 68°0Clear
90 °Clear

Union, Sunday, 9 August

Clear. High 90°, low 68°.

Pressure29.85 inHg
Wind11.2 mph W
Humidity40%
Visibility6.2 mi
Dew point60°
Mon, 1087° / 65°0.08Light rain
87 °Light rain

Union, Monday, 10 August

Light rain. High 87°, low 65°.

Pressure29.94 inHg
Wind6.9 mph S
Humidity38%
Visibility6.2 mi
Dew point56°
Tue, 1185° / 65°0Light rain
85 °Light rain

Union, Tuesday, 11 August

Light rain. High 85°, low 65°.

Pressure29.77 inHg
Wind13.5 mph NW
Humidity44%
Visibility6.2 mi
Dew point58°
Wed, 1271° / 60°0.11Light rain
71 °Light rain

Union, Wednesday, 12 August

Light rain. High 71°, low 60°.

Pressure29.80 inHg
Wind3.3 mph S
Humidity93%
Visibility6.2 mi
Dew point61°
Thu, 1376° / 58°0.23Light rain
76 °Light rain

Union, Thursday, 13 August

Light rain. High 76°, low 58°.

Pressure29.68 inHg
Wind14.5 mph W
Humidity82%
Visibility—
Dew point66°
Fri, 1470° / 49°0Clear
70 °Clear

Union, Friday, 14 August

Clear. High 70°, low 49°.

Pressure29.85 inHg
Wind11.8 mph NW
Humidity52%
Visibility—
Dew point46°
Sat, 1573° / 51°0Clear
73 °Clear

Union, Saturday, 15 August

Clear. High 73°, low 51°.

Pressure30.09 inHg
Wind7.2 mph NW
Humidity42%
Visibility—
Dew point43°
Sun, 1678° / 51°0Partly cloudy
78 °Partly cloudy

Union, Sunday, 16 August

Partly cloudy. High 78°, low 51°.

Pressure30.27 inHg
Wind4.1 mph S
Humidity37%
Visibility—
Dew point42°
Mon, 1778° / 55°0Overcast
78 °Overcast

Union, Monday, 17 August

Overcast. High 78°, low 55°.

Pressure30.18 inHg
Wind7.7 mph SW
Humidity41%
Visibility—
Dew point47°
Tue, 1874° / 61°0.35Rain
74 °Rain

Union, Tuesday, 18 August

Rain. High 74°, low 61°.

Pressure30.00 inHg
Wind7.8 mph SW
Humidity98%
Visibility—
Dew point64°
Wed, 1974° / 60°0.22Light rain
74 °Light rain

Union, Wednesday, 19 August

Light rain. High 74°, low 60°.

Pressure29.85 inHg
Wind4.5 mph NW
Humidity61%
Visibility—
Dew point58°
Thu, 2078° / 58°0Clear
78 °Clear

Union, Thursday, 20 August

Clear. High 78°, low 58°.

Pressure30.00 inHg
Wind7.7 mph SE
Humidity42%
Visibility—
Dew point47°
Fri, 2177° / 60°0.1Light rain
77 °Light rain

Union, Friday, 21 August

Light rain. High 77°, low 60°.

Pressure29.97 inHg
Wind9.3 mph S
Humidity57%
Visibility—
Dew point57°
Sat, 2279° / 63°0.51Rain
79 °Rain

Union, Saturday, 22 August

Rain. High 79°, low 63°.

Pressure29.77 inHg
Wind5.6 mph S
Humidity97%
Visibility—
Dew point66°
Sun, 2366° / 54°0Partly cloudy
66 °Partly cloudy

Union, Sunday, 23 August

Partly cloudy. High 66°, low 54°.

Pressure29.74 inHg
Wind15.5 mph NW
Humidity54%
Visibility—
Dew point45°

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 Union, 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 Union, 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.