As of 16:24 EDT

Weather in Spring Hill, MD

73°

Spring Hill, Monday, 12 October, 16:24

Overcast. Feels like 73°. High 73°, low 59°.

Pressure29.88 inHg

Wind15 mph NW

Humidity72%

Visibility6.2 mi

Dew point63°

See detailed hourly forecast

Monthly outlook for Spring Hill, MD: average high 70.4°, average low 53.4°. That is 3.2° above the climate normal for October. Precipitation is expected on 3 days (about 0.9 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 14 October (83.2°), the coolest 18 October (42°).

70.4°/53.4°

Average high / low

+3.2°

Above normal

3 / 4

Wet days / normal

0.9 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
12 October – 21 October	70.1°	65.9°	+2.4°
22 October – 31 October	70.9°	62.2°	+4.8°
1 November – 10 November	at normal	59.4°	—

October records over 66 years

94.1°2 October 2019All-time high

28.8°28 October 1976All-time low

Climate normals and records are computed from the nearest reference point — Chevy Chase Section Five (1 mi).

Tue, 1379° / 55°

79 °

Spring Hill, Tuesday, 13 October

Clear. High 79°, low 55°.

Pressure29.97 inHg

Wind4.7 mph S

Humidity65%

Visibility6.2 mi

Dew point63°

Wed, 1483° / 63°

0.05

83 °

Spring Hill, Wednesday, 14 October

Light rain. High 83°, low 63°.

Pressure29.97 inHg

Wind7.3 mph W

Humidity64%

Visibility6.2 mi

Dew point66°

Thu, 1570° / 59°

0.25

70 °

Spring Hill, Thursday, 15 October

Heavy rain. High 70°, low 59°.

Pressure30.21 inHg

Wind4.4 mph E

Humidity65%

Visibility6.2 mi

Dew point53°

Fri, 1681° / 56°

0.04

81 °

Spring Hill, Friday, 16 October

Light rain. High 81°, low 56°.

Pressure29.65 inHg

Wind11.1 mph SW

Humidity75%

Visibility6.2 mi

Dew point68°

Sat, 1755° / 47°

55 °

Spring Hill, Saturday, 17 October

Clear. High 55°, low 47°.

Pressure30.30 inHg

Wind18.4 mph NW

Humidity49%

Visibility—

Dew point32°

Sun, 1857° / 42°

57 °

Spring Hill, Sunday, 18 October

Clear. High 57°, low 42°.

Pressure30.56 inHg

Wind6.1 mph S

Humidity50%

Visibility—

Dew point32°

Mon, 1965° / 44°

65 °

Spring Hill, Monday, 19 October

Clear. High 65°, low 44°.

Pressure30.62 inHg

Wind8.5 mph S

Humidity55%

Visibility—

Dew point38°

Tue, 2069° / 52°

69 °

Spring Hill, Tuesday, 20 October

Mostly clear. High 69°, low 52°.

Pressure30.42 inHg

Wind3.9 mph S

Humidity57%

Visibility—

Dew point46°

Wed, 2170° / 54°

70 °

Spring Hill, Wednesday, 21 October

Clear. High 70°, low 54°.

Pressure30.27 inHg

Wind6.3 mph N

Humidity60%

Visibility—

Dew point49°

Thu, 2271° / 53°

71 °

Spring Hill, Thursday, 22 October

Clear. High 71°, low 53°.

Pressure30.27 inHg

Wind6 mph E

Humidity51%

Visibility—

Dew point45°

Fri, 2367° / 51°

67 °

Spring Hill, Friday, 23 October

Partly cloudy. High 67°, low 51°.

Pressure30.47 inHg

Wind7.9 mph SW

Humidity59%

Visibility—

Dew point44°

Sat, 2475° / 62°

75 °

Spring Hill, Saturday, 24 October

Overcast. High 75°, low 62°.

Pressure30.24 inHg

Wind6.3 mph NW

Humidity66%

Visibility—

Dew point56°

Sun, 2578° / 62°

78 °

Spring Hill, Sunday, 25 October

Overcast. High 78°, low 62°.

Pressure30.03 inHg

Wind9.9 mph SW

Humidity62%

Visibility—

Dew point56°

Mon, 2667° / 50°

67 °

Spring Hill, Monday, 26 October

Overcast. High 67°, low 50°.

Pressure29.80 inHg

Wind15.7 mph NW

Humidity54%

Visibility—

Dew point44°

Tue, 2767° / 47°

67 °

Spring Hill, Tuesday, 27 October

Partly cloudy. High 67°, low 47°.

Pressure29.71 inHg

Wind13.8 mph NW

Humidity38%

Visibility—

Dew point30°

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

Wed, 2862° / 47°

0.1

62 °

Spring Hill, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high62°

Average low47°

Average precipitation0.1 in

Chance of precipitation25%

Record high81° (2023)

Record low29° (1976)

Thu, 2960° / 45°

0.22

60 °

Spring Hill, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high60°

Average low45°

Average precipitation0.22 in

Chance of precipitation22%

Record high78° (1984)

Record low31° (1965)

Fri, 3061° / 44°

0.11

61 °

Spring Hill, Friday, 30 October

Climate normal for this date — 60-year average.

Average high61°

Average low44°

Average precipitation0.11 in

Chance of precipitation27%

Record high79° (2016)

Record low31° (2011)

Sat, 3162° / 46°

0.05

62 °

Spring Hill, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high62°

Average low46°

Average precipitation0.05 in

Chance of precipitation22%

Record high79° (2024)

Record low33° (1988)

Sun, 0162° / 47°

0.09

62 °

Spring Hill, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high62°

Average low47°

Average precipitation0.09 in

Chance of precipitation27%

Record high82° (1974)

Record low35° (2002)

Mon, 0262° / 47°

0.12

62 °

Spring Hill, Monday, 2 November

Climate normal for this date — 60-year average.

Average high62°

Average low47°

Average precipitation0.12 in

Chance of precipitation30%

Record high79° (1971)

Record low32° (1976)

Tue, 0361° / 45°

0.06

61 °

Spring Hill, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high61°

Average low45°

Average precipitation0.06 in

Chance of precipitation23%

Record high77° (2003)

Record low33° (2023)

Wed, 0459° / 44°

0.11

59 °

Spring Hill, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high59°

Average low44°

Average precipitation0.11 in

Chance of precipitation20%

Record high80° (1974)

Record low29° (2006)

Thu, 0559° / 44°

0.09

59 °

Spring Hill, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high59°

Average low44°

Average precipitation0.09 in

Chance of precipitation27%

Record high78° (1961)

Record low27° (1991)

Fri, 0659° / 44°

0.07

59 °

Spring Hill, Friday, 6 November

Climate normal for this date — 60-year average.

Average high59°

Average low44°

Average precipitation0.07 in

Chance of precipitation25%

Record high79° (2024)

Record low28° (1967)

Sat, 0758° / 43°

0.08

58 °

Spring Hill, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high58°

Average low43°

Average precipitation0.08 in

Chance of precipitation25%

Record high78° (2024)

Record low29° (1962)

Sun, 0858° / 42°

0.16

58 °

Spring Hill, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high58°

Average low42°

Average precipitation0.16 in

Chance of precipitation22%

Record high75° (1975)

Record low28° (1960)

Mon, 0958° / 42°

0.06

58 °

Spring Hill, Monday, 9 November

Climate normal for this date — 60-year average.

Average high58°

Average low42°

Average precipitation0.06 in

Chance of precipitation27%

Record high76° (2023)

Record low26° (1976)

Tue, 1058° / 42°

0.13

58 °

Spring Hill, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high58°

Average low42°

Average precipitation0.13 in

Chance of precipitation32%

Record high72° (1975)

Record low31° (1973)

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 Spring Hill, 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 Spring Hill, 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.