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As of 16:34 EDT

Weather in Lyman, NH

56°Current weather

Lyman, Friday, 9 October, 16:34

Clear. Feels like 54°. High 57°, low 42°.

Pressure30.03 inHg
Wind7.8 mph W
Humidity52%
Visibility6.2 mi
Dew point39°
Sat, 1055° / 36°0Clear
55 °Clear

Lyman, Saturday, 10 October

Clear. High 55°, low 36°.

Pressure30.47 inHg
Wind6.4 mph NW
Humidity50%
Visibility6.2 mi
Dew point31°
Sun, 1163° / 39°0.03Light rain
63 °Light rain

Lyman, Sunday, 11 October

Light rain. High 63°, low 39°.

Pressure30.30 inHg
Wind8.4 mph S
Humidity50%
Visibility6.2 mi
Dew point39°
Mon, 1267° / 47°0.29Rain
67 °Rain

Lyman, Monday, 12 October

Rain. High 67°, low 47°.

Pressure29.74 inHg
Wind1.9 mph N
Humidity70%
Visibility6.2 mi
Dew point52°
Tue, 1355° / 46°0.97Rain
55 °Rain

Lyman, Tuesday, 13 October

Rain. High 55°, low 46°.

Pressure29.85 inHg
Wind3.1 mph E
Humidity98%
Visibility1.6 mi
Dew point52°
Wed, 1453° / 45°0.17Light rain
53 °Light rain

Lyman, Wednesday, 14 October

Light rain. High 53°, low 45°.

Pressure29.91 inHg
Wind8.3 mph NW
Humidity92%
Visibility—
Dew point46°
Thu, 1556° / 37°0Partly cloudy
56 °Partly cloudy

Lyman, Thursday, 15 October

Partly cloudy. High 56°, low 37°.

Pressure30.21 inHg
Wind8.7 mph N
Humidity47%
Visibility—
Dew point31°
Fri, 1653° / 38°0.46Rain
53 °Rain

Lyman, Friday, 16 October

Rain. High 53°, low 38°.

Pressure30.06 inHg
Wind9.9 mph S
Humidity92%
Visibility—
Dew point43°
Sat, 1757° / 36°0.34Light rain
57 °Light rain

Lyman, Saturday, 17 October

Light rain. High 57°, low 36°.

Pressure29.77 inHg
Wind10.4 mph SW
Humidity81%
Visibility—
Dew point46°
Sun, 1838° / 27°0Overcast
38 °Overcast

Lyman, Sunday, 18 October

Overcast. High 38°, low 27°.

Pressure30.21 inHg
Wind9.9 mph NW
Humidity67%
Visibility—
Dew point25°
Mon, 1946° / 26°0Overcast
46 °Overcast

Lyman, Monday, 19 October

Overcast. High 46°, low 26°.

Pressure30.50 inHg
Wind5 mph NW
Humidity43%
Visibility—
Dew point17°
Tue, 2049° / 28°0Overcast
49 °Overcast

Lyman, Tuesday, 20 October

Overcast. High 49°, low 28°.

Pressure30.56 inHg
Wind1.9 mph N
Humidity42%
Visibility—
Dew point20°
Wed, 2151° / 29°0Clear
51 °Clear

Lyman, Wednesday, 21 October

Clear. High 51°, low 29°.

Pressure30.47 inHg
Wind3.7 mph NE
Humidity49%
Visibility—
Dew point27°
Thu, 2253° / 32°0.06Light rain
53 °Light rain

Lyman, Thursday, 22 October

Light rain. High 53°, low 32°.

Pressure30.21 inHg
Wind7.7 mph S
Humidity56%
Visibility—
Dew point31°
Fri, 2354° / 39°0.12Rain
54 °Rain

Lyman, Friday, 23 October

Rain. High 54°, low 39°.

Pressure29.97 inHg
Wind8 mph W
Humidity77%
Visibility—
Dew point41°
Sat, 2449° / 34°0Clear
49 °Clear

Lyman, Saturday, 24 October

Clear. High 49°, low 34°.

Pressure30.18 inHg
Wind4.3 mph NW
Humidity52%
Visibility—
Dew point26°

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 Lyman, 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 Lyman, 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.