As of 06:26 EDT

Weather in Sand Spring, MD

56°Current weather

Sand Spring, Monday, 12 October, 06:26

Overcast. Feels like 56°. High 62°, low 53°.

Pressure29.94 inHg
Wind9.2 mph NW
Humidity98%
Visibility0.4 mi
Dew point55°

Monthly outlook for Sand Spring, MD: average high 62.2°, average low 44.3°. That is 2.9° above the climate normal for October. Precipitation is expected on 4 days (about 1.4 inches), against a normal of 6 days and 1.9 inches. The warmest day looks like 13 October (72.3°), the coolest 18 October (29.5°).

62.2°/44.3°
Average high / low
+2.9°
Above normal
4 / 6
Wet days / normal
1.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 October – 21 October64°58.1°+3.3°
22 October – 31 October59.4°54.6°+2.6°
1 November – 10 Novemberat normal51.6°—

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 (11 mi).

Tue, 1372° / 53°0.01Light rain
72 °Light rain

Sand Spring, Tuesday, 13 October

Light rain. High 72°, low 53°.

Pressure29.97 inHg
Wind12.5 mph SW
Humidity66%
Visibility6.2 mi
Dew point60°
Wed, 1471° / 59°0.15Rain
71 °Rain

Sand Spring, Wednesday, 14 October

Rain. High 71°, low 59°.

Pressure30.03 inHg
Wind10.3 mph SW
Humidity98%
Visibility4.1 mi
Dew point65°
Thu, 1570° / 50°0.02Light rain
70 °Light rain

Sand Spring, Thursday, 15 October

Light rain. High 70°, low 50°.

Pressure30.21 inHg
Wind3.2 mph E
Humidity63%
Visibility6.2 mi
Dew point50°
Fri, 1666° / 47°0.94Rain
66 °Rain

Sand Spring, Friday, 16 October

Rain. High 66°, low 47°.

Pressure29.88 inHg
Wind21.1 mph NW
Humidity69%
Visibility—
Dew point49°
Sat, 1750° / 35°0Overcast
50 °Overcast

Sand Spring, Saturday, 17 October

Overcast. High 50°, low 35°.

Pressure30.36 inHg
Wind15.4 mph NW
Humidity55%
Visibility—
Dew point33°
Sun, 1858° / 29°0Clear
58 °Clear

Sand Spring, Sunday, 18 October

Clear. High 58°, low 29°.

Pressure30.42 inHg
Wind6.4 mph SE
Humidity28%
Visibility—
Dew point22°
Mon, 1964° / 40°0Clear
64 °Clear

Sand Spring, Monday, 19 October

Clear. High 64°, low 40°.

Pressure30.39 inHg
Wind4.4 mph W
Humidity38%
Visibility—
Dew point35°
Tue, 2061° / 46°0Overcast
61 °Overcast

Sand Spring, Tuesday, 20 October

Overcast. High 61°, low 46°.

Pressure30.33 inHg
Wind3 mph NW
Humidity54%
Visibility—
Dew point42°
Wed, 2165° / 46°0Clear
65 °Clear

Sand Spring, Wednesday, 21 October

Clear. High 65°, low 46°.

Pressure30.33 inHg
Wind8.6 mph SE
Humidity58%
Visibility—
Dew point47°
Thu, 2261° / 45°0Clear
61 °Clear

Sand Spring, Thursday, 22 October

Clear. High 61°, low 45°.

Pressure30.42 inHg
Wind8.8 mph SE
Humidity57%
Visibility—
Dew point44°
Fri, 2365° / 45°0.06Light rain
65 °Light rain

Sand Spring, Friday, 23 October

Light rain. High 65°, low 45°.

Pressure30.18 inHg
Wind13.4 mph SW
Humidity62%
Visibility—
Dew point49°
Sat, 2452° / 36°0Overcast
52 °Overcast

Sand Spring, Saturday, 24 October

Overcast. High 52°, low 36°.

Pressure30.36 inHg
Wind9.4 mph NW
Humidity49%
Visibility—
Dew point32°
Sun, 2563° / 34°0Light rain
63 °Light rain

Sand Spring, Sunday, 25 October

Light rain. High 63°, low 34°.

Pressure30.09 inHg
Wind7.1 mph SW
Humidity39%
Visibility—
Dew point34°
Mon, 2660° / 48°0.18Light rain
60 °Light rain

Sand Spring, Monday, 26 October

Light rain. High 60°, low 48°.

Pressure29.77 inHg
Wind12.1 mph SW
Humidity94%
Visibility—
Dew point54°
Tue, 2756° / 43°0Overcast
56 °Overcast

Sand Spring, Tuesday, 27 October

Overcast. High 56°, low 43°.

Pressure30.00 inHg
Wind5.7 mph N
Humidity49%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2854° / 40°0.11Climate normal
54 °Climate normal

Sand Spring, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.11 in
Chance of precipitation37%
Record high71° (2014)
Record low25° (1976)
Thu, 2953° / 38°0.21Climate normal
53 °Climate normal

Sand Spring, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.21 in
Chance of precipitation35%
Record high71° (2024)
Record low24° (1965)
Fri, 3053° / 38°0.11Climate normal
53 °Climate normal

Sand Spring, Friday, 30 October

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.11 in
Chance of precipitation32%
Record high70° (1971)
Record low25° (2008)
Sat, 3155° / 40°0.09Climate normal
55 °Climate normal

Sand Spring, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.09 in
Chance of precipitation28%
Record high72° (2024)
Record low25° (2011)
Sun, 0155° / 41°0.1Climate normal
55 °Climate normal

Sand Spring, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high55°
Average low41°
Average precipitation0.1 in
Chance of precipitation40%
Record high69° (1982)
Record low25° (2023)
Mon, 0255° / 40°0.15Climate normal
55 °Climate normal

Sand Spring, Monday, 2 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.15 in
Chance of precipitation42%
Record high72° (2016)
Record low21° (1993)
Tue, 0353° / 38°0.09Climate normal
53 °Climate normal

Sand Spring, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.09 in
Chance of precipitation40%
Record high71° (1961)
Record low24° (2006)
Wed, 0452° / 38°0.12Climate normal
52 °Climate normal

Sand Spring, 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°0.13Climate normal
51 °Climate normal

Sand Spring, 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°0.07Climate normal
51 °Climate normal

Sand Spring, 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°0.13Climate normal
50 °Climate normal

Sand Spring, 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°0.12Climate normal
50 °Climate normal

Sand Spring, 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°0.1Climate normal
51 °Climate normal

Sand Spring, 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°0.17Climate normal
50 °Climate normal

Sand Spring, 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)

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 Sand Spring, 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 Sand Spring, 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.