As of 01:31 EDT

Weather in Mount Airy, MD

49°Current weather

Mount Airy, Wednesday, 21 October, 01:31

Clear. Feels like 49°. High 65°, low 42°.

Pressure30.24 inHg
Wind3 mph E
Humidity73%
Visibility6.2 mi
Dew point41°

Monthly outlook for Mount Airy, MD: average high 57.9°, average low 39.4°. That is 1.8° below the climate normal for October. Precipitation is expected on 2 days (about 1.1 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 27 October (67.1°), the coolest 4 November (32°).

57.9°/39.4°
Average high / low
−1.8°
Below normal
2 / 4
Wet days / normal
1.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
21 October – 30 October59.5°61.8°-1.3°
31 October – 9 November55.3°58.9°-2.1°
10 November – 19 Novemberat normal53.7°—

October records over 66 years

91.8°2 October 2019All-time high
28.4°28 October 1976All-time low

Climate normals and records are computed from the nearest reference point — Montgomery Village (14 mi).

Thu, 2266° / 38°0Clear
66 °Clear

Mount Airy, Thursday, 22 October

Clear. High 66°, low 38°.

Pressure30.12 inHg
Wind8.9 mph N
Humidity40%
Visibility6.2 mi
Dew point34°
Fri, 2356° / 42°0Clear
56 °Clear

Mount Airy, Friday, 23 October

Clear. High 56°, low 42°.

Pressure30.39 inHg
Wind8.1 mph N
Humidity55%
Visibility6.2 mi
Dew point37°
Sat, 2457° / 35°0Clear
57 °Clear

Mount Airy, Saturday, 24 October

Clear. High 57°, low 35°.

Pressure30.53 inHg
Wind2.5 mph N
Humidity55%
Visibility6.2 mi
Dew point36°
Sun, 2561° / 37°0Clear
61 °Clear

Mount Airy, Sunday, 25 October

Clear. High 61°, low 37°.

Pressure30.56 inHg
Wind2.8 mph S
Humidity64%
Visibility—
Dew point39°
Mon, 2664° / 38°0Clear
64 °Clear

Mount Airy, Monday, 26 October

Clear. High 64°, low 38°.

Pressure30.39 inHg
Wind5.5 mph SW
Humidity72%
Visibility—
Dew point43°
Tue, 2767° / 47°0Overcast
67 °Overcast

Mount Airy, Tuesday, 27 October

Overcast. High 67°, low 47°.

Pressure30.12 inHg
Wind13.1 mph N
Humidity57%
Visibility—
Dew point44°
Wed, 2851° / 42°0Partly cloudy
51 °Partly cloudy

Mount Airy, Wednesday, 28 October

Partly cloudy. High 51°, low 42°.

Pressure30.36 inHg
Wind13.2 mph N
Humidity50%
Visibility—
Dew point28°
Thu, 2952° / 41°0.2Light rain
52 °Light rain

Mount Airy, Thursday, 29 October

Light rain. High 52°, low 41°.

Pressure30.21 inHg
Wind5.8 mph N
Humidity94%
Visibility—
Dew point44°
Fri, 3056° / 37°0Clear
56 °Clear

Mount Airy, Friday, 30 October

Clear. High 56°, low 37°.

Pressure30.21 inHg
Wind10.8 mph NW
Humidity58%
Visibility—
Dew point35°
Sat, 3155° / 35°0Partly cloudy
55 °Partly cloudy

Mount Airy, Saturday, 31 October

Partly cloudy. High 55°, low 35°.

Pressure30.42 inHg
Wind8.8 mph SE
Humidity50%
Visibility—
Dew point30°
Sun, 0163° / 41°0.02Light rain
63 °Light rain

Mount Airy, Sunday, 1 November

Light rain. High 63°, low 41°.

Pressure30.45 inHg
Wind11.6 mph SE
Humidity70%
Visibility—
Dew point44°
Mon, 0265° / 52°0.91Heavy rain
65 °Heavy rain

Mount Airy, Monday, 2 November

Heavy rain. High 65°, low 52°.

Pressure29.97 inHg
Wind11.5 mph W
Humidity99%
Visibility—
Dew point58°
Tue, 0352° / 39°0Partly cloudy
52 °Partly cloudy

Mount Airy, Tuesday, 3 November

Partly cloudy. High 52°, low 39°.

Pressure30.12 inHg
Wind18.3 mph NW
Humidity58%
Visibility—
Dew point35°
Wed, 0448° / 32°0Partly cloudy
48 °Partly cloudy

Mount Airy, Wednesday, 4 November

Partly cloudy. High 48°, low 32°.

Pressure30.21 inHg
Wind6.5 mph NW
Humidity44%
Visibility—
Dew point22°
Thu, 0548° / 33°0Clear
48 °Clear

Mount Airy, Thursday, 5 November

Clear. High 48°, low 33°.

Pressure30.36 inHg
Wind9.1 mph N
Humidity55%
Visibility—
Dew point28°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0658° / 43°0.07Climate normal
58 °Climate normal

Mount Airy, Friday, 6 November

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.07 in
Chance of precipitation25%
Record high79° (2024)
Record low28° (1967)
Sat, 0757° / 42°0.08Climate normal
57 °Climate normal

Mount Airy, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.08 in
Chance of precipitation25%
Record high75° (2024)
Record low29° (1967)
Sun, 0857° / 41°0.17Climate normal
57 °Climate normal

Mount Airy, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high57°
Average low41°
Average precipitation0.17 in
Chance of precipitation20%
Record high75° (1975)
Record low28° (1960)
Mon, 0957° / 42°0.06Climate normal
57 °Climate normal

Mount Airy, Monday, 9 November

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.06 in
Chance of precipitation27%
Record high74° (1975)
Record low25° (2019)
Tue, 1057° / 42°0.13Climate normal
57 °Climate normal

Mount Airy, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.13 in
Chance of precipitation28%
Record high72° (2020)
Record low29° (2017)
Wed, 1155° / 41°0.17Climate normal
55 °Climate normal

Mount Airy, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high55°
Average low41°
Average precipitation0.17 in
Chance of precipitation28%
Record high72° (2006)
Record low20° (2017)
Thu, 1253° / 40°0.2Climate normal
53 °Climate normal

Mount Airy, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high53°
Average low40°
Average precipitation0.2 in
Chance of precipitation37%
Record high71° (1964)
Record low28° (1987)
Fri, 1353° / 38°0.09Climate normal
53 °Climate normal

Mount Airy, Friday, 13 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.09 in
Chance of precipitation37%
Record high71° (1964)
Record low21° (2019)
Sat, 1453° / 38°0.07Climate normal
53 °Climate normal

Mount Airy, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.07 in
Chance of precipitation13%
Record high73° (1985)
Record low24° (1986)
Sun, 1555° / 39°0.09Climate normal
55 °Climate normal

Mount Airy, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.09 in
Chance of precipitation30%
Record high75° (1993)
Record low27° (1967)
Mon, 1653° / 39°0.12Climate normal
53 °Climate normal

Mount Airy, Monday, 16 November

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.12 in
Chance of precipitation30%
Record high71° (2001)
Record low21° (1995)
Tue, 1752° / 38°0.08Climate normal
52 °Climate normal

Mount Airy, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.08 in
Chance of precipitation27%
Record high69° (1987)
Record low26° (1995)
Wed, 1853° / 38°0.06Climate normal
53 °Climate normal

Mount Airy, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.06 in
Chance of precipitation25%
Record high71° (1963)
Record low26° (2014)
Thu, 1953° / 38°0.1Climate normal
53 °Climate normal

Mount Airy, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.1 in
Chance of precipitation28%
Record high70° (1985)
Record low22° (2014)

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 Mount Airy, 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 Mount Airy, 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.