As of 03:28 EST

Weather in Grantsville, MD

42°Current weather

Grantsville, Sunday, 1 November, 03:28

Overcast. Feels like 39°. High 63°, low 40°.

Pressure30.47 inHg
Wind4.9 mph SE
Humidity91%
Visibility6.2 mi
Dew point38°

Monthly outlook for Grantsville, MD: average high 52°, average low 39.7°. That is 1.2° above the climate normal for November. Precipitation is expected on 6 days (about 1.4 inches), against a normal of 7 days and 2.0 inches. The warmest day looks like 3 November (71.3°), the coolest 15 November (30.3°).

52°/39.7°
Average high / low
+1.2°
Above normal
6 / 7
Wet days / normal
1.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
1 November – 10 November57.3°51.6°+3.2°
11 November – 20 November43.1°46.4°-1.8°
21 November – 30 Novemberat normal43.8°—

November records over 66 years

73.2°4 November 2003All-time high
6.4°23 November 1971All-time low

Climate normals and records are computed from the nearest reference point — Addison (9 mi).

Mon, 0264° / 39°0Mostly clear
64 °Mostly clear

Grantsville, Monday, 2 November

Mostly clear. High 64°, low 39°.

Pressure30.33 inHg
Wind8 mph S
Humidity34%
Visibility6.2 mi
Dew point36°
Tue, 0371° / 47°0Mostly clear
71 °Mostly clear

Grantsville, Tuesday, 3 November

Mostly clear. High 71°, low 47°.

Pressure30.21 inHg
Wind4.7 mph SW
Humidity35%
Visibility6.2 mi
Dew point41°
Wed, 0468° / 50°0Overcast
68 °Overcast

Grantsville, Wednesday, 4 November

Overcast. High 68°, low 50°.

Pressure30.00 inHg
Wind9.9 mph SE
Humidity57%
Visibility6.2 mi
Dew point51°
Thu, 0562° / 51°0.37Rain
62 °Rain

Grantsville, Thursday, 5 November

Rain. High 62°, low 51°.

Pressure29.83 inHg
Wind9.7 mph S
Humidity81%
Visibility—
Dew point54°
Fri, 0655° / 47°0Light rain
55 °Light rain

Grantsville, Friday, 6 November

Light rain. High 55°, low 47°.

Pressure29.83 inHg
Wind10.3 mph W
Humidity74%
Visibility—
Dew point46°
Sat, 0746° / 43°0.03Light rain
46 °Light rain

Grantsville, Saturday, 7 November

Light rain. High 46°, low 43°.

Pressure29.68 inHg
Wind12.3 mph W
Humidity88%
Visibility—
Dew point41°
Sun, 0847° / 42°0.07Light rain
47 °Light rain

Grantsville, Sunday, 8 November

Light rain. High 47°, low 42°.

Pressure29.65 inHg
Wind12 mph W
Humidity82%
Visibility—
Dew point42°
Mon, 0946° / 39°0.06Light rain
46 °Light rain

Grantsville, Monday, 9 November

Light rain. High 46°, low 39°.

Pressure29.74 inHg
Wind15.4 mph W
Humidity67%
Visibility—
Dew point35°
Tue, 1050° / 37°0Partly cloudy
50 °Partly cloudy

Grantsville, Tuesday, 10 November

Partly cloudy. High 50°, low 37°.

Pressure29.88 inHg
Wind23.1 mph W
Humidity58%
Visibility—
Dew point35°
Wed, 1148° / 33°0Clear
48 °Clear

Grantsville, Wednesday, 11 November

Clear. High 48°, low 33°.

Pressure30.12 inHg
Wind21.3 mph NW
Humidity51%
Visibility—
Dew point29°
Thu, 1240° / 35°0.61Rain
40 °Rain

Grantsville, Thursday, 12 November

Rain. High 40°, low 35°.

Pressure29.97 inHg
Wind5.3 mph SE
Humidity98%
Visibility—
Dew point36°
Fri, 1348° / 35°0.18Snow
48 °Snow

Grantsville, Friday, 13 November

Snow. High 48°, low 35°.

Pressure29.77 inHg
Wind13.6 mph W
Humidity96%
Visibility—
Dew point41°
Sat, 1433° / 32°0.07Light snow
33 °Light snow

Grantsville, Saturday, 14 November

Light snow. High 33°, low 32°.

Pressure29.97 inHg
Wind13.2 mph W
Humidity96%
Visibility—
Dew point32°
Sun, 1539° / 30°0Partly cloudy
39 °Partly cloudy

Grantsville, Sunday, 15 November

Partly cloudy. High 39°, low 30°.

Pressure30.06 inHg
Wind12 mph NW
Humidity68%
Visibility—
Dew point28°
Mon, 1651° / 34°0Overcast
51 °Overcast

Grantsville, Monday, 16 November

Overcast. High 51°, low 34°.

Pressure29.85 inHg
Wind18.8 mph W
Humidity73%
Visibility—
Dew point41°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1745° / 32°0.11Climate normal
45 °Climate normal

Grantsville, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.11 in
Chance of precipitation35%
Record high64° (1993)
Record low19° (1997)
Wed, 1846° / 32°0.08Climate normal
46 °Climate normal

Grantsville, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.08 in
Chance of precipitation33%
Record high66° (2016)
Record low15° (2014)
Thu, 1947° / 33°0.13Climate normal
47 °Climate normal

Grantsville, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.13 in
Chance of precipitation35%
Record high68° (1985)
Record low12° (2014)
Fri, 2045° / 32°0.11Climate normal
45 °Climate normal

Grantsville, Friday, 20 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.11 in
Chance of precipitation40%
Record high69° (1991)
Record low11° (1984)
Sat, 2144° / 31°0.11Climate normal
44 °Climate normal

Grantsville, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.11 in
Chance of precipitation42%
Record high64° (1999)
Record low14° (1987)
Sun, 2244° / 31°0.14Climate normal
44 °Climate normal

Grantsville, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.14 in
Chance of precipitation52%
Record high63° (1979)
Record low10° (1984)
Mon, 2344° / 30°0.08Climate normal
44 °Climate normal

Grantsville, Monday, 23 November

Climate normal for this date — 60-year average.

Average high44°
Average low30°
Average precipitation0.08 in
Chance of precipitation40%
Record high65° (1979)
Record low6° (1971)
Tue, 2444° / 30°0.14Climate normal
44 °Climate normal

Grantsville, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high44°
Average low30°
Average precipitation0.14 in
Chance of precipitation43%
Record high62° (2014)
Record low11° (2000)
Wed, 2544° / 31°0.11Climate normal
44 °Climate normal

Grantsville, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.11 in
Chance of precipitation37%
Record high62° (1979)
Record low9° (2005)
Thu, 2646° / 32°0.17Climate normal
46 °Climate normal

Grantsville, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.17 in
Chance of precipitation48%
Record high62° (1990)
Record low15° (2005)
Fri, 2745° / 32°0.15Climate normal
45 °Climate normal

Grantsville, Friday, 27 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.15 in
Chance of precipitation55%
Record high67° (1990)
Record low15° (1977)
Sat, 2843° / 31°0.19Climate normal
43 °Climate normal

Grantsville, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.19 in
Chance of precipitation52%
Record high69° (1990)
Record low9° (2002)
Sun, 2942° / 29°0.11Climate normal
42 °Climate normal

Grantsville, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.11 in
Chance of precipitation38%
Record high63° (2006)
Record low12° (1976)
Mon, 3042° / 29°0.14Climate normal
42 °Climate normal

Grantsville, Monday, 30 November

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.14 in
Chance of precipitation50%
Record high65° (1991)
Record low7° (1976)

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 Grantsville, 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 Grantsville, 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.