Monthly outlook for Oak Forest, MD: average high 62.1°, average low 48.5°. That is 1.9° above the climate normal for October. Precipitation is expected on 2 days (about 3.8 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 29 October (70.7°), the coolest 12 November (37.5°).
62.1°/48.5°
Average high / low
+1.9°
Above normal
2 / 4
Wet days / normal
3.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
28 October – 6 November
65.6°
60.1°
+3.1°
7 November – 16 November
56.2°
55.3°
+0.5°
17 November – 26 November
at normal
51.9°
—
October records over 66 years
92.5°2 October 2019All-time high
30.4°28 October 1976All-time low
Climate normals and records are computed from the nearest reference point — Columbia (7 mi).
Thu, 2971° / 45°0
71 °
Oak Forest, Thursday, 29 October
Overcast. High 71°, low 45°.
Pressure30.27 inHg
Wind6.8 mph SW
Humidity66%
Visibility6.2 mi
Dew point54°
Fri, 3070° / 51°0
70 °
Oak Forest, Friday, 30 October
Clear. High 70°, low 51°.
Pressure30.15 inHg
Wind11 mph NW
Humidity58%
Visibility6.2 mi
Dew point53°
Sat, 3160° / 46°0
60 °
Oak Forest, Saturday, 31 October
Overcast. High 60°, low 46°.
Pressure30.45 inHg
Wind2.4 mph NW
Humidity56%
Visibility6.2 mi
Dew point41°
Sun, 0164° / 50°0
64 °
Oak Forest, Sunday, 1 November
Partly cloudy. High 64°, low 50°.
Pressure30.42 inHg
Wind6.5 mph S
Humidity61%
Visibility6.2 mi
Dew point45°
Mon, 0269° / 46°0
69 °
Oak Forest, Monday, 2 November
Overcast. High 69°, low 46°.
Pressure30.33 inHg
Wind4.1 mph SE
Humidity58%
Visibility—
Dew point45°
Tue, 0366° / 50°0
66 °
Oak Forest, Tuesday, 3 November
Overcast. High 66°, low 50°.
Pressure30.24 inHg
Wind6.9 mph E
Humidity65%
Visibility—
Dew point46°
Wed, 0463° / 56°0
63 °
Oak Forest, Wednesday, 4 November
Light rain. High 63°, low 56°.
Pressure30.12 inHg
Wind10.3 mph E
Humidity85%
Visibility—
Dew point54°
Thu, 0564° / 58°3.7
64 °
Oak Forest, Thursday, 5 November
Heavy rain. High 64°, low 58°.
Pressure29.68 inHg
Wind16.2 mph E
Humidity98%
Visibility—
Dew point60°
Fri, 0666° / 53°0.01
66 °
Oak Forest, Friday, 6 November
Light rain. High 66°, low 53°.
Pressure29.53 inHg
Wind13.9 mph W
Humidity77%
Visibility—
Dew point55°
Sat, 0757° / 47°0
57 °
Oak Forest, Saturday, 7 November
Clear. High 57°, low 47°.
Pressure30.00 inHg
Wind12.5 mph W
Humidity47%
Visibility—
Dew point32°
Sun, 0856° / 43°0
56 °
Oak Forest, Sunday, 8 November
Clear. High 56°, low 43°.
Pressure30.21 inHg
Wind9.7 mph W
Humidity40%
Visibility—
Dew point26°
Mon, 0960° / 49°0
60 °
Oak Forest, Monday, 9 November
Overcast. High 60°, low 49°.
Pressure30.15 inHg
Wind7.4 mph S
Humidity38%
Visibility—
Dew point29°
Tue, 1059° / 55°0.02
59 °
Oak Forest, Tuesday, 10 November
Light rain. High 59°, low 55°.
Pressure29.80 inHg
Wind11.5 mph S
Humidity79%
Visibility—
Dew point49°
Wed, 1158° / 43°0.09
58 °
Oak Forest, Wednesday, 11 November
Light rain. High 58°, low 43°.
Pressure29.71 inHg
Wind16.2 mph W
Humidity57%
Visibility—
Dew point37°
Thu, 1248° / 37°0
48 °
Oak Forest, Thursday, 12 November
Clear. High 48°, low 37°.
Pressure29.85 inHg
Wind15.6 mph NW
Humidity50%
Visibility—
Dew point25°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 1353° / 39°0.11
53 °
Oak Forest, Friday, 13 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.11 in
Chance of precipitation35%
Record high71° (1964)
Record low22° (2019)
Sat, 1454° / 40°0.07
54 °
Oak Forest, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.07 in
Chance of precipitation13%
Record high73° (1985)
Record low25° (1986)
Sun, 1555° / 40°0.1
55 °
Oak Forest, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.1 in
Chance of precipitation28%
Record high75° (1993)
Record low27° (1967)
Mon, 1654° / 40°0.13
54 °
Oak Forest, Monday, 16 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.13 in
Chance of precipitation28%
Record high72° (2005)
Record low25° (1967)
Tue, 1753° / 39°0.08
53 °
Oak Forest, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.08 in
Chance of precipitation30%
Record high68° (1987)
Record low28° (1995)
Wed, 1853° / 39°0.06
53 °
Oak Forest, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.06 in
Chance of precipitation27%
Record high69° (1963)
Record low26° (2014)
Thu, 1953° / 39°0.1
53 °
Oak Forest, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.1 in
Chance of precipitation28%
Record high69° (1985)
Record low23° (2014)
Fri, 2053° / 39°0.07
53 °
Oak Forest, Friday, 20 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.07 in
Chance of precipitation25%
Record high74° (1985)
Record low27° (2022)
Sat, 2151° / 38°0.09
51 °
Oak Forest, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.09 in
Chance of precipitation25%
Record high74° (1991)
Record low23° (2022)
Sun, 2251° / 38°0.12
51 °
Oak Forest, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.12 in
Chance of precipitation30%
Record high69° (2007)
Record low23° (2018)
Mon, 2350° / 37°0.06
50 °
Oak Forest, Monday, 23 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.06 in
Chance of precipitation20%
Record high68° (1979)
Record low21° (2018)
Tue, 2451° / 37°0.13
51 °
Oak Forest, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.13 in
Chance of precipitation32%
Record high69° (1979)
Record low22° (1970)
Wed, 2551° / 37°0.1
51 °
Oak Forest, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.1 in
Chance of precipitation33%
Record high71° (1973)
Record low22° (1989)
Thu, 2653° / 38°0.14
53 °
Oak Forest, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.14 in
Chance of precipitation37%
Record high67° (1999)
Record low27° (2005)
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 Oak Forest, 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 Oak Forest, 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.