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As of 15:56 EDT

Weather in Grimesville, MD

63°Current weather

Grimesville, Thursday, 22 October, 15:56

Clear. Feels like 61°. High 64°, low 39°.

Pressure30.06 inHg
Wind18.1 mph NW
Humidity43%
Visibility6.2 mi
Dew point40°
Fri, 2360° / 39°0Mostly clear
60 °Mostly clear

Grimesville, Friday, 23 October

Mostly clear. High 60°, low 39°.

Pressure30.36 inHg
Wind7 mph NE
Humidity61%
Visibility6.2 mi
Dew point41°
Sat, 2458° / 37°0Clear
58 °Clear

Grimesville, Saturday, 24 October

Clear. High 58°, low 37°.

Pressure30.53 inHg
Wind1.6 mph E
Humidity43%
Visibility6.2 mi
Dew point33°
Sun, 2560° / 41°0Clear
60 °Clear

Grimesville, Sunday, 25 October

Clear. High 60°, low 41°.

Pressure30.56 inHg
Wind1.6 mph SW
Humidity53%
Visibility6.2 mi
Dew point40°
Mon, 2663° / 43°0Clear
63 °Clear

Grimesville, Monday, 26 October

Clear. High 63°, low 43°.

Pressure30.36 inHg
Wind4.1 mph NW
Humidity59%
Visibility6.2 mi
Dew point45°
Tue, 2762° / 49°0Clear
62 °Clear

Grimesville, Tuesday, 27 October

Clear. High 62°, low 49°.

Pressure30.39 inHg
Wind7.9 mph N
Humidity68%
Visibility—
Dew point46°
Wed, 2857° / 46°0Overcast
57 °Overcast

Grimesville, Wednesday, 28 October

Overcast. High 57°, low 46°.

Pressure30.39 inHg
Wind9.4 mph SE
Humidity71%
Visibility—
Dew point42°
Thu, 2965° / 48°0Clear
65 °Clear

Grimesville, Thursday, 29 October

Clear. High 65°, low 48°.

Pressure30.24 inHg
Wind10.9 mph S
Humidity70%
Visibility—
Dew point49°
Fri, 3057° / 43°0Partly cloudy
57 °Partly cloudy

Grimesville, Friday, 30 October

Partly cloudy. High 57°, low 43°.

Pressure30.24 inHg
Wind13.6 mph N
Humidity50%
Visibility—
Dew point33°
Sat, 3156° / 39°0Clear
56 °Clear

Grimesville, Saturday, 31 October

Clear. High 56°, low 39°.

Pressure30.45 inHg
Wind9.9 mph SE
Humidity48%
Visibility—
Dew point32°
Sun, 0157° / 47°0.61Rain
57 °Rain

Grimesville, Sunday, 1 November

Rain. High 57°, low 47°.

Pressure30.39 inHg
Wind11.3 mph SE
Humidity78%
Visibility—
Dew point49°
Mon, 0265° / 54°0.15Rain
65 °Rain

Grimesville, Monday, 2 November

Rain. High 65°, low 54°.

Pressure30.06 inHg
Wind11.1 mph NW
Humidity82%
Visibility—
Dew point56°
Tue, 0358° / 45°0Overcast
58 °Overcast

Grimesville, Tuesday, 3 November

Overcast. High 58°, low 45°.

Pressure30.09 inHg
Wind9.9 mph N
Humidity68%
Visibility—
Dew point42°
Wed, 0451° / 40°0.01Light rain
51 °Light rain

Grimesville, Wednesday, 4 November

Light rain. High 51°, low 40°.

Pressure29.80 inHg
Wind17.7 mph NW
Humidity61%
Visibility—
Dew point37°
Thu, 0544° / 35°0Partly cloudy
44 °Partly cloudy

Grimesville, Thursday, 5 November

Partly cloudy. High 44°, low 35°.

Pressure29.91 inHg
Wind20.7 mph NW
Humidity55%
Visibility—
Dew point26°
Fri, 0648° / 31°0Overcast
48 °Overcast

Grimesville, Friday, 6 November

Overcast. High 48°, low 31°.

Pressure30.24 inHg
Wind10.3 mph NW
Humidity57%
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 Grimesville, MD 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 Grimesville, MD 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.