Monthly outlook for Gunpowder Estates, MD: average high 58.3°, average low 45°. That is 0.8° above the climate normal for October. Precipitation is expected on 4 days (about 1.6 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 30 October (73.4°), the coolest 13 November (37.1°).
58.3°/45°
Average high / low
+0.8°
Above normal
4 / 4
Wet days / normal
1.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
30 October – 8 November
63.5°
58.5°
+2.8°
9 November – 18 November
49.6°
53.7°
-2.3°
19 November – 28 November
at normal
51°
—
October records over 66 years
91.9°2 October 2019All-time high
31.5°24 October 1969All-time low
Climate normals and records are computed from the nearest reference point — Joppatowne (5 mi).
Sat, 3161° / 43°0
61 °
Gunpowder Estates, Saturday, 31 October
Partly cloudy. High 61°, low 43°.
Pressure30.47 inHg
Wind6.7 mph N
Humidity52%
Visibility6.2 mi
Dew point39°
Sun, 0161° / 42°0
61 °
Gunpowder Estates, Sunday, 1 November
Overcast. High 61°, low 42°.
Pressure30.53 inHg
Wind3.7 mph SE
Humidity53%
Visibility6.2 mi
Dew point40°
Mon, 0266° / 47°0
66 °
Gunpowder Estates, Monday, 2 November
Mostly clear. High 66°, low 47°.
Pressure30.42 inHg
Wind5.5 mph S
Humidity52%
Visibility6.2 mi
Dew point45°
Tue, 0367° / 47°0
67 °
Gunpowder Estates, Tuesday, 3 November
Overcast. High 67°, low 47°.
Pressure30.30 inHg
Wind5 mph S
Humidity60%
Visibility6.2 mi
Dew point49°
Wed, 0470° / 51°0
70 °
Gunpowder Estates, Wednesday, 4 November
Overcast. High 70°, low 51°.
Pressure30.18 inHg
Wind10.1 mph S
Humidity73%
Visibility—
Dew point53°
Thu, 0563° / 62°0.52
63 °
Gunpowder Estates, Thursday, 5 November
Rain. High 63°, low 62°.
Pressure29.77 inHg
Wind11.9 mph E
Humidity95%
Visibility—
Dew point62°
Fri, 0664° / 59°0.38
64 °
Gunpowder Estates, Friday, 6 November
Rain. High 64°, low 59°.
Pressure29.38 inHg
Wind16 mph NW
Humidity87%
Visibility—
Dew point59°
Sat, 0758° / 46°0
58 °
Gunpowder Estates, Saturday, 7 November
Overcast. High 58°, low 46°.
Pressure29.71 inHg
Wind18.1 mph NW
Humidity69%
Visibility—
Dew point46°
Sun, 0850° / 38°0
50 °
Gunpowder Estates, Sunday, 8 November
Clear. High 50°, low 38°.
Pressure30.09 inHg
Wind19.3 mph N
Humidity49%
Visibility—
Dew point26°
Mon, 0952° / 37°0
52 °
Gunpowder Estates, Monday, 9 November
Overcast. High 52°, low 37°.
Pressure30.24 inHg
Wind9.9 mph N
Humidity43%
Visibility—
Dew point24°
Tue, 1047° / 41°0.34
47 °
Gunpowder Estates, Tuesday, 10 November
Rain. High 47°, low 41°.
Pressure30.09 inHg
Wind7 mph SE
Humidity56%
Visibility—
Dew point31°
Wed, 1146° / 41°0.34
46 °
Gunpowder Estates, Wednesday, 11 November
Rain. High 46°, low 41°.
Pressure29.71 inHg
Wind12.4 mph N
Humidity93%
Visibility—
Dew point44°
Thu, 1249° / 38°0.01
49 °
Gunpowder Estates, Thursday, 12 November
Light rain. High 49°, low 38°.
Pressure29.85 inHg
Wind13.7 mph N
Humidity65%
Visibility—
Dew point32°
Fri, 1353° / 37°0
53 °
Gunpowder Estates, Friday, 13 November
Clear. High 53°, low 37°.
Pressure30.03 inHg
Wind9 mph NW
Humidity58%
Visibility—
Dew point32°
Sat, 1452° / 42°0
52 °
Gunpowder Estates, Saturday, 14 November
Overcast. High 52°, low 42°.
Pressure30.06 inHg
Wind7.2 mph SE
Humidity64%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 1554° / 41°0.1
54 °
Gunpowder Estates, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high54°
Average low41°
Average precipitation0.1 in
Chance of precipitation30%
Record high74° (1993)
Record low27° (1967)
Mon, 1653° / 41°0.13
53 °
Gunpowder Estates, Monday, 16 November
Climate normal for this date — 60-year average.
Average high53°
Average low41°
Average precipitation0.13 in
Chance of precipitation32%
Record high69° (2001)
Record low25° (1967)
Tue, 1752° / 40°0.07
52 °
Gunpowder Estates, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high52°
Average low40°
Average precipitation0.07 in
Chance of precipitation28%
Record high66° (1987)
Record low28° (1996)
Wed, 1852° / 40°0.06
52 °
Gunpowder Estates, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high52°
Average low40°
Average precipitation0.06 in
Chance of precipitation25%
Record high67° (2024)
Record low27° (2014)
Thu, 1952° / 40°0.1
52 °
Gunpowder Estates, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high52°
Average low40°
Average precipitation0.1 in
Chance of precipitation25%
Record high66° (1985)
Record low25° (2014)
Fri, 2052° / 40°0.07
52 °
Gunpowder Estates, Friday, 20 November
Climate normal for this date — 60-year average.
Average high52°
Average low40°
Average precipitation0.07 in
Chance of precipitation23%
Record high72° (1985)
Record low26° (2022)
Sat, 2151° / 39°0.09
51 °
Gunpowder Estates, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high51°
Average low39°
Average precipitation0.09 in
Chance of precipitation25%
Record high69° (1991)
Record low24° (2022)
Sun, 2250° / 39°0.11
50 °
Gunpowder Estates, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high50°
Average low39°
Average precipitation0.11 in
Chance of precipitation30%
Record high68° (2007)
Record low24° (2018)
Mon, 2349° / 38°0.07
49 °
Gunpowder Estates, Monday, 23 November
Climate normal for this date — 60-year average.
Average high49°
Average low38°
Average precipitation0.07 in
Chance of precipitation25%
Record high65° (1979)
Record low22° (2018)
Tue, 2451° / 38°0.13
51 °
Gunpowder Estates, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.13 in
Chance of precipitation32%
Record high65° (1979)
Record low24° (1970)
Wed, 2550° / 38°0.11
50 °
Gunpowder Estates, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high50°
Average low38°
Average precipitation0.11 in
Chance of precipitation37%
Record high68° (1973)
Record low24° (2005)
Thu, 2652° / 39°0.15
52 °
Gunpowder Estates, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high52°
Average low39°
Average precipitation0.15 in
Chance of precipitation38%
Record high65° (1999)
Record low29° (1981)
Fri, 2751° / 39°0.09
51 °
Gunpowder Estates, Friday, 27 November
Climate normal for this date — 60-year average.
Average high51°
Average low39°
Average precipitation0.09 in
Chance of precipitation35%
Record high62° (1976)
Record low27° (1974)
Sat, 2852° / 40°0.17
52 °
Gunpowder Estates, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high52°
Average low40°
Average precipitation0.17 in
Chance of precipitation30%
Record high65° (1990)
Record low26° (1996)
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 Gunpowder Estates, 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 Gunpowder Estates, 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.