Monthly outlook for High Ridge, MD: average high 66.2°, average low 49.7°. That is 1.9° above the climate normal for October. Precipitation is expected on 2 days (about 0.4 inches), against a normal of 4 days and 2.0 inches. The warmest day looks like 16 October (82.2°), the coolest 18 October (40.9°).
66.2°/49.7°
Average high / low
+1.9°
Above normal
2 / 4
Wet days / normal
0.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
16 October – 25 October
63.9°
63.8°
+0.1°
26 October – 4 November
70°
61.1°
+5°
5 November – 14 November
at normal
56.4°
—
October records over 66 years
93.4°2 October 2019All-time high
29.8°24 October 1969All-time low
Climate normals and records are computed from the nearest reference point — Laurel (2 mi).
Sat, 1764° / 45°0.01
64 °
High Ridge, Saturday, 17 October
Light rain. High 64°, low 45°.
Pressure30.24 inHg
Wind15 mph N
Humidity53%
Visibility6.2 mi
Dew point36°
Sun, 1858° / 41°0
58 °
High Ridge, Sunday, 18 October
Clear. High 58°, low 41°.
Pressure30.59 inHg
Wind8.8 mph NE
Humidity43%
Visibility6.2 mi
Dew point31°
Mon, 1959° / 43°0
59 °
High Ridge, Monday, 19 October
Overcast. High 59°, low 43°.
Pressure30.39 inHg
Wind10.2 mph NE
Humidity48%
Visibility6.2 mi
Dew point38°
Tue, 2067° / 49°0
67 °
High Ridge, Tuesday, 20 October
Partly cloudy. High 67°, low 49°.
Pressure30.18 inHg
Wind12.4 mph N
Humidity53%
Visibility—
Dew point41°
Wed, 2164° / 51°0
64 °
High Ridge, Wednesday, 21 October
Clear. High 64°, low 51°.
Pressure30.24 inHg
Wind13.9 mph NE
Humidity52%
Visibility—
Dew point40°
Thu, 2259° / 49°0
59 °
High Ridge, Thursday, 22 October
Overcast. High 59°, low 49°.
Pressure30.33 inHg
Wind8.7 mph NE
Humidity59%
Visibility—
Dew point40°
Fri, 2366° / 46°0
66 °
High Ridge, Friday, 23 October
Overcast. High 66°, low 46°.
Pressure30.12 inHg
Wind11.2 mph N
Humidity55%
Visibility—
Dew point40°
Sat, 2461° / 47°0
61 °
High Ridge, Saturday, 24 October
Clear. High 61°, low 47°.
Pressure30.27 inHg
Wind9.5 mph N
Humidity53%
Visibility—
Dew point38°
Sun, 2559° / 46°0
59 °
High Ridge, Sunday, 25 October
Mostly clear. High 59°, low 46°.
Pressure30.39 inHg
Wind10.2 mph NE
Humidity60%
Visibility—
Dew point41°
Mon, 2665° / 48°0
65 °
High Ridge, Monday, 26 October
Overcast. High 65°, low 48°.
Pressure30.33 inHg
Wind6.1 mph N
Humidity67%
Visibility—
Dew point44°
Tue, 2768° / 51°0
68 °
High Ridge, Tuesday, 27 October
Overcast. High 68°, low 51°.
Pressure30.30 inHg
Wind4.9 mph E
Humidity63%
Visibility—
Dew point48°
Wed, 2868° / 52°0
68 °
High Ridge, Wednesday, 28 October
Overcast. High 68°, low 52°.
Pressure30.30 inHg
Wind4.6 mph SE
Humidity61%
Visibility—
Dew point46°
Thu, 2973° / 56°0
73 °
High Ridge, Thursday, 29 October
Overcast. High 73°, low 56°.
Pressure30.24 inHg
Wind4.2 mph SE
Humidity54%
Visibility—
Dew point47°
Fri, 3072° / 56°0
72 °
High Ridge, Friday, 30 October
Partly cloudy. High 72°, low 56°.
Pressure30.21 inHg
Wind6.7 mph SW
Humidity56%
Visibility—
Dew point49°
Sat, 3175° / 57°0.19
75 °
High Ridge, Saturday, 31 October
Light rain. High 75°, low 57°.
Pressure30.09 inHg
Wind9.1 mph N
Humidity55%
Visibility—
Dew point51°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0162° / 48°0.1
62 °
High Ridge, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high62°
Average low48°
Average precipitation0.1 in
Chance of precipitation23%
Record high81° (1974)
Record low36° (2002)
Mon, 0262° / 47°0.11
62 °
High Ridge, Monday, 2 November
Climate normal for this date — 60-year average.
Average high62°
Average low47°
Average precipitation0.11 in
Chance of precipitation30%
Record high79° (1971)
Record low32° (1976)
Tue, 0361° / 46°0.06
61 °
High Ridge, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high61°
Average low46°
Average precipitation0.06 in
Chance of precipitation22%
Record high76° (2003)
Record low33° (1996)
Wed, 0459° / 44°0.11
59 °
High Ridge, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high59°
Average low44°
Average precipitation0.11 in
Chance of precipitation20%
Record high79° (1974)
Record low30° (2006)
Thu, 0559° / 45°0.1
59 °
High Ridge, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high59°
Average low45°
Average precipitation0.1 in
Chance of precipitation25%
Record high77° (1961)
Record low28° (1991)
Fri, 0658° / 44°0.07
58 °
High Ridge, Friday, 6 November
Climate normal for this date — 60-year average.
Average high58°
Average low44°
Average precipitation0.07 in
Chance of precipitation22%
Record high80° (2024)
Record low28° (1991)
Sat, 0758° / 43°0.08
58 °
High Ridge, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high58°
Average low43°
Average precipitation0.08 in
Chance of precipitation25%
Record high77° (2024)
Record low29° (1967)
Sun, 0857° / 42°0.15
57 °
High Ridge, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.15 in
Chance of precipitation22%
Record high75° (1975)
Record low28° (1960)
Mon, 0958° / 42°0.07
58 °
High Ridge, Monday, 9 November
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.07 in
Chance of precipitation27%
Record high74° (2023)
Record low26° (2019)
Tue, 1058° / 43°0.14
58 °
High Ridge, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high58°
Average low43°
Average precipitation0.14 in
Chance of precipitation32%
Record high72° (1975)
Record low30° (2017)
Wed, 1156° / 42°0.18
56 °
High Ridge, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.18 in
Chance of precipitation28%
Record high72° (2006)
Record low22° (2017)
Thu, 1254° / 41°0.22
54 °
High Ridge, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high54°
Average low41°
Average precipitation0.22 in
Chance of precipitation37%
Record high70° (1964)
Record low29° (1987)
Fri, 1353° / 39°0.11
53 °
High Ridge, Friday, 13 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.11 in
Chance of precipitation38%
Record high72° (1964)
Record low22° (2019)
Sat, 1454° / 39°0.07
54 °
High Ridge, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.07 in
Chance of precipitation12%
Record high73° (1985)
Record low24° (1986)
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 High Ridge, 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 High Ridge, 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.