As of 21:04 EDT

Weather in Jennings, MD

42°

Jennings, Monday, 19 October, 21:04

Clear. Feels like 42°. High 62°, low 28°.

Pressure30.36 inHg

Wind2.5 mph N

Humidity70%

Visibility6.2 mi

Dew point32°

See detailed hourly forecast

Monthly outlook for Jennings, MD: average high 56.4°, average low 34.8°. That is 0.9° above the climate normal for October. Precipitation is expected on 2 days (about 0.3 inches), against a normal of 6 days and 2.0 inches. The warmest day looks like 20 October (64.3°), the coolest 29 October (26°).

56.4°/34.8°

Average high / low

+0.9°

Above normal

2 / 6

Wet days / normal

0.3 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
19 October – 28 October	58.2°	55.3°	+1.6°
29 October – 7 November	53.4°	52.6°	+0.4°
8 November – 17 November	at normal	47.7°	—

October records over 66 years

82.2°3 October 2019All-time high

21.9°27 October 1962All-time low

Climate normals and records are computed from the nearest reference point — Addison (10 mi).

Tue, 2064° / 31°

64 °

Jennings, Tuesday, 20 October

Clear. High 64°, low 31°.

Pressure30.33 inHg

Wind4.2 mph NE

Humidity39%

Visibility6.2 mi

Dew point36°

Wed, 2164° / 29°

64 °

Jennings, Wednesday, 21 October

Clear. High 64°, low 29°.

Pressure30.24 inHg

Wind1 mph NE

Humidity45%

Visibility6.2 mi

Dew point37°

Thu, 2258° / 39°

58 °

Jennings, Thursday, 22 October

Overcast. High 58°, low 39°.

Pressure30.18 inHg

Wind10.2 mph NW

Humidity67%

Visibility6.2 mi

Dew point44°

Fri, 2352° / 36°

52 °

Jennings, Friday, 23 October

Clear. High 52°, low 36°.

Pressure30.36 inHg

Wind5.9 mph N

Humidity58%

Visibility6.2 mi

Dew point30°

Sat, 2460° / 30°

60 °

Jennings, Saturday, 24 October

Clear. High 60°, low 30°.

Pressure30.47 inHg

Wind3.6 mph E

Humidity34%

Visibility—

Dew point28°

Sun, 2560° / 38°

60 °

Jennings, Sunday, 25 October

Clear. High 60°, low 38°.

Pressure30.42 inHg

Wind5.6 mph SE

Humidity42%

Visibility—

Dew point34°

Mon, 2662° / 45°

62 °

Jennings, Monday, 26 October

Overcast. High 62°, low 45°.

Pressure30.27 inHg

Wind9.6 mph W

Humidity53%

Visibility—

Dew point42°

Tue, 2753° / 46°

0.15

53 °

Jennings, Tuesday, 27 October

Light rain. High 53°, low 46°.

Pressure30.21 inHg

Wind6 mph W

Humidity80%

Visibility—

Dew point46°

Wed, 2848° / 29°

0.1

48 °

Jennings, Wednesday, 28 October

Snow. High 48°, low 29°.

Pressure30.15 inHg

Wind10.1 mph NW

Humidity90%

Visibility—

Dew point37°

Thu, 2941° / 26°

41 °

Jennings, Thursday, 29 October

Overcast. High 41°, low 26°.

Pressure30.27 inHg

Wind11.7 mph NW

Humidity60%

Visibility—

Dew point24°

Fri, 3049° / 27°

49 °

Jennings, Friday, 30 October

Clear. High 49°, low 27°.

Pressure30.30 inHg

Wind7.6 mph W

Humidity37%

Visibility—

Dew point21°

Sat, 3157° / 33°

57 °

Jennings, Saturday, 31 October

Clear. High 57°, low 33°.

Pressure30.27 inHg

Wind8.4 mph SW

Humidity31%

Visibility—

Dew point24°

Sun, 0161° / 38°

61 °

Jennings, Sunday, 1 November

Mostly clear. High 61°, low 38°.

Pressure30.21 inHg

Wind6.2 mph SW

Humidity28%

Visibility—

Dew point25°

Mon, 0255° / 40°

55 °

Jennings, Monday, 2 November

Overcast. High 55°, low 40°.

Pressure30.09 inHg

Wind7 mph SE

Humidity43%

Visibility—

Dew point31°

Tue, 0356° / 44°

0.01

56 °

Jennings, Tuesday, 3 November

Light rain. High 56°, low 44°.

Pressure29.94 inHg

Wind4 mph E

Humidity63%

Visibility—

Dew point42°

From day 17 onward the outlook is built from 60-year climate statistics

Wed, 0452° / 38°

0.12

52 °

Jennings, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high52°

Average low38°

Average precipitation0.12 in

Chance of precipitation32%

Record high73° (2003)

Record low23° (1991)

Thu, 0551° / 38°

0.13

51 °

Jennings, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high51°

Average low38°

Average precipitation0.13 in

Chance of precipitation40%

Record high73° (2024)

Record low19° (1991)

Fri, 0651° / 37°

0.07

51 °

Jennings, Friday, 6 November

Climate normal for this date — 60-year average.

Average high51°

Average low37°

Average precipitation0.07 in

Chance of precipitation42%

Record high72° (2022)

Record low19° (2012)

Sat, 0750° / 36°

0.13

50 °

Jennings, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high50°

Average low36°

Average precipitation0.13 in

Chance of precipitation43%

Record high67° (1975)

Record low22° (1960)

Sun, 0850° / 35°

0.12

50 °

Jennings, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high50°

Average low35°

Average precipitation0.12 in

Chance of precipitation32%

Record high69° (2020)

Record low11° (1960)

Mon, 0951° / 37°

0.1

51 °

Jennings, Monday, 9 November

Climate normal for this date — 60-year average.

Average high51°

Average low37°

Average precipitation0.1 in

Chance of precipitation38%

Record high69° (1975)

Record low20° (1976)

Tue, 1050° / 36°

0.17

50 °

Jennings, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high50°

Average low36°

Average precipitation0.17 in

Chance of precipitation52%

Record high71° (2020)

Record low19° (2017)

Wed, 1148° / 35°

0.16

48 °

Jennings, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high48°

Average low35°

Average precipitation0.16 in

Chance of precipitation42%

Record high67° (2006)

Record low16° (2017)

Thu, 1247° / 34°

0.18

47 °

Jennings, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high47°

Average low34°

Average precipitation0.18 in

Chance of precipitation48%

Record high65° (1982)

Record low18° (2019)

Fri, 1346° / 32°

0.07

46 °

Jennings, Friday, 13 November

Climate normal for this date — 60-year average.

Average high46°

Average low32°

Average precipitation0.07 in

Chance of precipitation40%

Record high65° (1989)

Record low14° (2019)

Sat, 1446° / 33°

0.09

46 °

Jennings, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high46°

Average low33°

Average precipitation0.09 in

Chance of precipitation32%

Record high67° (1993)

Record low15° (1986)

Sun, 1547° / 33°

0.16

47 °

Jennings, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high47°

Average low33°

Average precipitation0.16 in

Chance of precipitation45%

Record high66° (2005)

Record low13° (1996)

Mon, 1646° / 33°

0.16

46 °

Jennings, Monday, 16 November

Climate normal for this date — 60-year average.

Average high46°

Average low33°

Average precipitation0.16 in

Chance of precipitation48%

Record high64° (1988)

Record low7° (1967)

Tue, 1745° / 32°

0.11

45 °

Jennings, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high45°

Average low32°

Average precipitation0.11 in

Chance of precipitation35%

Record high64° (1993)

Record low19° (1997)

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 Jennings, 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 Jennings, 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.