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As of 19:50 EDT

Weather in Merrimac, WV

50°Current weather

Merrimac, Tuesday, 20 October, 19:50

Overcast. Feels like 47°. High 72°, low 38°.

Pressure30.30 inHg
Wind5.4 mph NE
Humidity67%
Visibility6.2 mi
Dew point39°
Wed, 2171° / 38°0Clear
71 °Clear

Merrimac, Wednesday, 21 October

Clear. High 71°, low 38°.

Pressure30.24 inHg
Wind2.3 mph N
Humidity55%
Visibility6.2 mi
Dew point46°
Thu, 2266° / 39°0Clear
66 °Clear

Merrimac, Thursday, 22 October

Clear. High 66°, low 39°.

Pressure30.21 inHg
Wind3.3 mph NW
Humidity61%
Visibility6.2 mi
Dew point48°
Fri, 2367° / 40°0Clear
67 °Clear

Merrimac, Friday, 23 October

Clear. High 67°, low 40°.

Pressure30.33 inHg
Wind4.7 mph NE
Humidity54%
Visibility6.2 mi
Dew point45°
Sat, 2467° / 45°0Clear
67 °Clear

Merrimac, Saturday, 24 October

Clear. High 67°, low 45°.

Pressure30.47 inHg
Wind5.4 mph SE
Humidity43%
Visibility6.2 mi
Dew point38°
Sun, 2567° / 43°0Clear
67 °Clear

Merrimac, Sunday, 25 October

Clear. High 67°, low 43°.

Pressure30.45 inHg
Wind9.3 mph SE
Humidity32%
Visibility—
Dew point33°
Mon, 2670° / 44°0Mostly clear
70 °Mostly clear

Merrimac, Monday, 26 October

Mostly clear. High 70°, low 44°.

Pressure30.27 inHg
Wind6.8 mph SE
Humidity41%
Visibility—
Dew point42°
Tue, 2769° / 51°0Overcast
69 °Overcast

Merrimac, Tuesday, 27 October

Overcast. High 69°, low 51°.

Pressure30.21 inHg
Wind3.2 mph NW
Humidity44%
Visibility—
Dew point44°
Wed, 2870° / 48°0.13Light rain
70 °Light rain

Merrimac, Wednesday, 28 October

Light rain. High 70°, low 48°.

Pressure30.06 inHg
Wind11.2 mph W
Humidity41%
Visibility—
Dew point43°
Thu, 2949° / 37°0.02Light rain
49 °Light rain

Merrimac, Thursday, 29 October

Light rain. High 49°, low 37°.

Pressure30.21 inHg
Wind9.2 mph W
Humidity66%
Visibility—
Dew point35°
Fri, 3050° / 33°0Clear
50 °Clear

Merrimac, Friday, 30 October

Clear. High 50°, low 33°.

Pressure30.27 inHg
Wind5.3 mph N
Humidity34%
Visibility—
Dew point21°
Sat, 3158° / 34°0Overcast
58 °Overcast

Merrimac, Saturday, 31 October

Overcast. High 58°, low 34°.

Pressure30.24 inHg
Wind6 mph SE
Humidity29%
Visibility—
Dew point23°
Sun, 0160° / 45°0.58Rain
60 °Rain

Merrimac, Sunday, 1 November

Rain. High 60°, low 45°.

Pressure30.18 inHg
Wind7.2 mph SE
Humidity93%
Visibility—
Dew point51°
Mon, 0267° / 61°1.13Rain
67 °Rain

Merrimac, Monday, 2 November

Rain. High 67°, low 61°.

Pressure30.03 inHg
Wind8.4 mph NW
Humidity94%
Visibility—
Dew point63°
Tue, 0352° / 40°0.01Light rain
52 °Light rain

Merrimac, Tuesday, 3 November

Light rain. High 52°, low 40°.

Pressure30.39 inHg
Wind8.2 mph NW
Humidity48%
Visibility—
Dew point31°
Wed, 0457° / 35°0Partly cloudy
57 °Partly cloudy

Merrimac, Wednesday, 4 November

Partly cloudy. High 57°, low 35°.

Pressure30.30 inHg
Wind4.2 mph NW
Humidity29%
Visibility—
Dew point22°

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 Merrimac, WV 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 Merrimac, WV 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.