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As of 20:15 EDT

Weather in Mammoth, WV

77°Current weather

Mammoth, Saturday, 8 August, 20:15

Overcast. Feels like 79°. High 86°, low 68°.

Pressure30.03 inHg
Wind4.8 mph SW
Humidity85%
Visibility6.2 mi
Dew point72°
Sun, 0989° / 68°0.18Rain
89 °Rain

Mammoth, Sunday, 9 August

Rain. High 89°, low 68°.

Pressure30.12 inHg
Wind3.5 mph W
Humidity80%
Visibility6.2 mi
Dew point73°
Mon, 1094° / 66°0.76Heavy rain
94 °Heavy rain

Mammoth, Monday, 10 August

Heavy rain. High 94°, low 66°.

Pressure30.09 inHg
Wind7.8 mph W
Humidity51%
Visibility6.2 mi
Dew point67°
Tue, 1189° / 65°0.56Rain
89 °Rain

Mammoth, Tuesday, 11 August

Rain. High 89°, low 65°.

Pressure30.03 inHg
Wind8.2 mph SW
Humidity75%
Visibility6.2 mi
Dew point67°
Wed, 1292° / 66°3.74Heavy rain
92 °Heavy rain

Mammoth, Wednesday, 12 August

Heavy rain. High 92°, low 66°.

Pressure29.85 inHg
Wind11.2 mph SW
Humidity72%
Visibility6.2 mi
Dew point69°
Thu, 1384° / 64°1.13Heavy rain
84 °Heavy rain

Mammoth, Thursday, 13 August

Heavy rain. High 84°, low 64°.

Pressure29.88 inHg
Wind7.7 mph W
Humidity47%
Visibility—
Dew point60°
Fri, 1471° / 57°0.12Light rain
71 °Light rain

Mammoth, Friday, 14 August

Light rain. High 71°, low 57°.

Pressure30.06 inHg
Wind7.6 mph SW
Humidity88%
Visibility—
Dew point60°
Sat, 1574° / 52°0Overcast
74 °Overcast

Mammoth, Saturday, 15 August

Overcast. High 74°, low 52°.

Pressure30.27 inHg
Wind7.6 mph N
Humidity38%
Visibility—
Dew point44°
Sun, 1680° / 51°0Overcast
80 °Overcast

Mammoth, Sunday, 16 August

Overcast. High 80°, low 51°.

Pressure30.24 inHg
Wind4.5 mph NW
Humidity40%
Visibility—
Dew point50°
Mon, 1786° / 59°0Partly cloudy
86 °Partly cloudy

Mammoth, Monday, 17 August

Partly cloudy. High 86°, low 59°.

Pressure30.12 inHg
Wind8.2 mph W
Humidity51%
Visibility—
Dew point60°
Tue, 1873° / 68°0.26Light rain
73 °Light rain

Mammoth, Tuesday, 18 August

Light rain. High 73°, low 68°.

Pressure30.00 inHg
Wind7 mph SW
Humidity98%
Visibility—
Dew point69°
Wed, 1983° / 65°0.05Light rain
83 °Light rain

Mammoth, Wednesday, 19 August

Light rain. High 83°, low 65°.

Pressure29.94 inHg
Wind6.2 mph N
Humidity41%
Visibility—
Dew point55°
Thu, 2086° / 61°0.02Light rain
86 °Light rain

Mammoth, Thursday, 20 August

Light rain. High 86°, low 61°.

Pressure29.91 inHg
Wind5.9 mph W
Humidity48%
Visibility—
Dew point61°
Fri, 2181° / 67°0.27Light rain
81 °Light rain

Mammoth, Friday, 21 August

Light rain. High 81°, low 67°.

Pressure29.85 inHg
Wind4.7 mph W
Humidity85%
Visibility—
Dew point71°
Sat, 2282° / 64°0Overcast
82 °Overcast

Mammoth, Saturday, 22 August

Overcast. High 82°, low 64°.

Pressure29.85 inHg
Wind6.4 mph NW
Humidity46%
Visibility—
Dew point57°
Sun, 2374° / 54°0.01Light rain
74 °Light rain

Mammoth, Sunday, 23 August

Light rain. High 74°, low 54°.

Pressure30.09 inHg
Wind8.1 mph NE
Humidity32%
Visibility—
Dew point40°

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 Mammoth, 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 Mammoth, 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.