Monthly outlook for Mount Briar, MD: average high 59°, average low 38.1°. That is 0.9° below the climate normal for October. Precipitation is expected on 2 days (about 0.5 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 20 October (68.6°), the coolest 29 October (28.2°).
59°/38.1°
Average high / low
−0.9°
Below normal
2 / 4
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
20 October – 29 October
60.4°
61.3°
-0.5°
30 October – 8 November
56.7°
58.4°
-0.9°
9 November – 18 November
at normal
53.2°
—
October records over 66 years
89.1°2 October 2019All-time high
27.9°31 October 2011All-time low
Climate normals and records are computed from the nearest reference point — Rohrersville (1 mi).
Wed, 2164° / 37°0
64 °
Mount Briar, Wednesday, 21 October
Clear. High 64°, low 37°.
Pressure30.24 inHg
Wind7.2 mph N
Humidity59%
Visibility6.2 mi
Dew point43°
Thu, 2266° / 39°0
66 °
Mount Briar, Thursday, 22 October
Clear. High 66°, low 39°.
Pressure30.12 inHg
Wind9.3 mph NW
Humidity52%
Visibility6.2 mi
Dew point42°
Fri, 2355° / 40°0
55 °
Mount Briar, Friday, 23 October
Clear. High 55°, low 40°.
Pressure30.36 inHg
Wind9.7 mph N
Humidity51%
Visibility6.2 mi
Dew point34°
Sat, 2454° / 34°0
54 °
Mount Briar, Saturday, 24 October
Partly cloudy. High 54°, low 34°.
Pressure30.56 inHg
Wind4.9 mph N
Humidity61%
Visibility—
Dew point32°
Sun, 2560° / 32°0
60 °
Mount Briar, Sunday, 25 October
Mostly clear. High 60°, low 32°.
Pressure30.62 inHg
Wind4.5 mph SE
Humidity73%
Visibility—
Dew point37°
Mon, 2667° / 45°0
67 °
Mount Briar, Monday, 26 October
Overcast. High 67°, low 45°.
Pressure30.33 inHg
Wind5 mph SW
Humidity55%
Visibility—
Dew point41°
Tue, 2767° / 49°0
67 °
Mount Briar, Tuesday, 27 October
Overcast. High 67°, low 49°.
Pressure30.15 inHg
Wind8.3 mph S
Humidity58%
Visibility—
Dew point45°
Wed, 2854° / 36°0.01
54 °
Mount Briar, Wednesday, 28 October
Light rain. High 54°, low 36°.
Pressure30.06 inHg
Wind19.5 mph NW
Humidity53%
Visibility—
Dew point31°
Thu, 2949° / 28°0
49 °
Mount Briar, Thursday, 29 October
Clear. High 49°, low 28°.
Pressure30.18 inHg
Wind17.7 mph W
Humidity42%
Visibility—
Dew point19°
Fri, 3053° / 29°0
53 °
Mount Briar, Friday, 30 October
Clear. High 53°, low 29°.
Pressure30.27 inHg
Wind9.5 mph W
Humidity37%
Visibility—
Dew point18°
Sat, 3157° / 31°0
57 °
Mount Briar, Saturday, 31 October
Clear. High 57°, low 31°.
Pressure30.39 inHg
Wind4.1 mph W
Humidity37%
Visibility—
Dew point21°
Sun, 0160° / 36°0
60 °
Mount Briar, Sunday, 1 November
Partly cloudy. High 60°, low 36°.
Pressure30.47 inHg
Wind10.3 mph S
Humidity43%
Visibility—
Dew point28°
Mon, 0261° / 39°0.13
61 °
Mount Briar, Monday, 2 November
Light rain. High 61°, low 39°.
Pressure30.27 inHg
Wind9.3 mph S
Humidity49%
Visibility—
Dew point34°
Tue, 0358° / 48°0.32
58 °
Mount Briar, Tuesday, 3 November
Rain. High 58°, low 48°.
Pressure29.85 inHg
Wind12.2 mph S
Humidity97%
Visibility—
Dew point53°
Wed, 0451° / 45°0
51 °
Mount Briar, Wednesday, 4 November
Overcast. High 51°, low 45°.
Pressure29.85 inHg
Wind18.8 mph NW
Humidity71%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0557° / 42°0.11
57 °
Mount Briar, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.11 in
Chance of precipitation25%
Record high77° (1961)
Record low25° (1991)
Fri, 0657° / 42°0.06
57 °
Mount Briar, Friday, 6 November
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.06 in
Chance of precipitation30%
Record high82° (2024)
Record low26° (1967)
Sat, 0756° / 41°0.1
56 °
Mount Briar, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.1 in
Chance of precipitation25%
Record high73° (2022)
Record low28° (1962)
Sun, 0856° / 40°0.15
56 °
Mount Briar, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high56°
Average low40°
Average precipitation0.15 in
Chance of precipitation23%
Record high75° (1975)
Record low26° (1960)
Mon, 0956° / 40°0.06
56 °
Mount Briar, Monday, 9 November
Climate normal for this date — 60-year average.
Average high56°
Average low40°
Average precipitation0.06 in
Chance of precipitation27%
Record high74° (1975)
Record low26° (1976)
Tue, 1056° / 40°0.15
56 °
Mount Briar, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high56°
Average low40°
Average precipitation0.15 in
Chance of precipitation30%
Record high73° (2020)
Record low28° (2017)
Wed, 1154° / 40°0.14
54 °
Mount Briar, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.14 in
Chance of precipitation28%
Record high72° (2006)
Record low20° (2017)
Thu, 1253° / 39°0.19
53 °
Mount Briar, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.19 in
Chance of precipitation38%
Record high71° (1964)
Record low27° (1987)
Fri, 1352° / 37°0.08
52 °
Mount Briar, Friday, 13 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.08 in
Chance of precipitation33%
Record high69° (1964)
Record low20° (2019)
Sat, 1453° / 37°0.07
53 °
Mount Briar, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.07 in
Chance of precipitation15%
Record high72° (1993)
Record low23° (1986)
Sun, 1554° / 38°0.11
54 °
Mount Briar, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high54°
Average low38°
Average precipitation0.11 in
Chance of precipitation27%
Record high74° (1973)
Record low25° (1995)
Mon, 1652° / 37°0.12
52 °
Mount Briar, Monday, 16 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.12 in
Chance of precipitation30%
Record high70° (2001)
Record low17° (1995)
Tue, 1751° / 37°0.08
51 °
Mount Briar, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.08 in
Chance of precipitation25%
Record high68° (1963)
Record low13° (1995)
Wed, 1851° / 37°0.06
51 °
Mount Briar, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.06 in
Chance of precipitation27%
Record high71° (1963)
Record low24° (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 Briar, 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 Briar, 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.