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As of 04:03 EDT

Weather in Sinai, VA

37°Current weather

Sinai, Monday, 19 October, 04:03

Clear. Feels like 34°. High 65°, low 37°.

Pressure30.45 inHg
Wind3.4 mph N
Humidity95%
Visibility6.2 mi
Dew point35°
Tue, 2069° / 46°0Clear
69 °Clear

Sinai, Tuesday, 20 October

Clear. High 69°, low 46°.

Pressure30.27 inHg
Wind8.3 mph N
Humidity39%
Visibility6.2 mi
Dew point40°
Wed, 2165° / 49°0Clear
65 °Clear

Sinai, Wednesday, 21 October

Clear. High 65°, low 49°.

Pressure30.24 inHg
Wind7.6 mph N
Humidity52%
Visibility6.2 mi
Dew point43°
Thu, 2267° / 44°0Clear
67 °Clear

Sinai, Thursday, 22 October

Clear. High 67°, low 44°.

Pressure30.15 inHg
Wind4 mph N
Humidity53%
Visibility6.2 mi
Dew point46°
Fri, 2360° / 46°0Clear
60 °Clear

Sinai, Friday, 23 October

Clear. High 60°, low 46°.

Pressure30.36 inHg
Wind10 mph NE
Humidity62%
Visibility—
Dew point42°
Sat, 2461° / 40°0Clear
61 °Clear

Sinai, Saturday, 24 October

Clear. High 61°, low 40°.

Pressure30.59 inHg
Wind8.5 mph NE
Humidity58%
Visibility—
Dew point37°
Sun, 2567° / 42°0Clear
67 °Clear

Sinai, Sunday, 25 October

Clear. High 67°, low 42°.

Pressure30.45 inHg
Wind4.9 mph N
Humidity52%
Visibility—
Dew point39°
Mon, 2672° / 47°0Partly cloudy
72 °Partly cloudy

Sinai, Monday, 26 October

Partly cloudy. High 72°, low 47°.

Pressure30.36 inHg
Wind4 mph E
Humidity46%
Visibility—
Dew point40°
Tue, 2773° / 48°0Overcast
73 °Overcast

Sinai, Tuesday, 27 October

Overcast. High 73°, low 48°.

Pressure30.30 inHg
Wind5.8 mph SW
Humidity48%
Visibility—
Dew point42°
Wed, 2860° / 56°0.19Rain
60 °Rain

Sinai, Wednesday, 28 October

Rain. High 60°, low 56°.

Pressure30.21 inHg
Wind3.6 mph NE
Humidity91%
Visibility—
Dew point55°
Thu, 2970° / 55°0Overcast
70 °Overcast

Sinai, Thursday, 29 October

Overcast. High 70°, low 55°.

Pressure30.24 inHg
Wind7 mph E
Humidity68%
Visibility—
Dew point51°
Fri, 3063° / 52°0.01Light rain
63 °Light rain

Sinai, Friday, 30 October

Light rain. High 63°, low 52°.

Pressure30.30 inHg
Wind6.3 mph NE
Humidity86%
Visibility—
Dew point55°
Sat, 3174° / 59°0Overcast
74 °Overcast

Sinai, Saturday, 31 October

Overcast. High 74°, low 59°.

Pressure30.27 inHg
Wind7.2 mph S
Humidity82%
Visibility—
Dew point58°
Sun, 0180° / 64°0.03Light rain
80 °Light rain

Sinai, Sunday, 1 November

Light rain. High 80°, low 64°.

Pressure29.97 inHg
Wind16.2 mph SW
Humidity69%
Visibility—
Dew point62°
Mon, 0267° / 50°0Partly cloudy
67 °Partly cloudy

Sinai, Monday, 2 November

Partly cloudy. High 67°, low 50°.

Pressure29.97 inHg
Wind9.9 mph NW
Humidity27%
Visibility—
Dew point26°
Tue, 0365° / 43°0Partly cloudy
65 °Partly cloudy

Sinai, Tuesday, 3 November

Partly cloudy. High 65°, low 43°.

Pressure30.27 inHg
Wind4.1 mph SE
Humidity48%
Visibility—
Dew point36°

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 Sinai, VA 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 Sinai, VA 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.