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As of 12:40 EDT

Weather in Locust Valley, MD

87°Current weather

Locust Valley, Sunday, 9 August, 12:40

Clear. Feels like 93°. High 88°, low 71°.

Pressure30.03 inHg
Wind8.1 mph W
Humidity59%
Visibility6.2 mi
Dew point71°

Two-week outlook for Locust Valley, MD: week one averages a high of 84° and week two 82.2°, so week two runs 1.8° cooler than week one. Around 0.5 inches of precipitation are expected over the 14 days, across 4 wet days. The nearest weekend, August 9: 88°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)84°65.1°0.3 in / 3 d—
2nd (August 16 – August 22)82.2°58.1°0.2 in / 1 d—

Weekend weather

Sun, August 9
Clear
88°71°
no precip.
Sat, August 15
Overcast
80°54°
no precip.
Sun, August 16
Light rain
69°51°
0.03 in
Sat, August 22
Clear
91°59°
no precip.
Mon, 1088° / 70°0Partly cloudy
88 °Partly cloudy

Locust Valley, Monday, 10 August

Partly cloudy. High 88°, low 70°.

Pressure30.00 inHg
Wind10 mph W
Humidity37%
Visibility6.2 mi
Dew point62°
Tue, 1190° / 67°0.19Rain
90 °Rain

Locust Valley, Tuesday, 11 August

Rain. High 90°, low 67°.

Pressure29.94 inHg
Wind12.3 mph NW
Humidity49%
Visibility6.2 mi
Dew point64°
Wed, 1288° / 68°0.05Light rain
88 °Light rain

Locust Valley, Wednesday, 12 August

Light rain. High 88°, low 68°.

Pressure29.85 inHg
Wind4 mph NW
Humidity65%
Visibility6.2 mi
Dew point65°
Thu, 1387° / 68°0Overcast
87 °Overcast

Locust Valley, Thursday, 13 August

Overcast. High 87°, low 68°.

Pressure29.88 inHg
Wind13.7 mph NW
Humidity38%
Visibility6.2 mi
Dew point56°
Fri, 1468° / 58°0.08Light rain
68 °Light rain

Locust Valley, Friday, 14 August

Light rain. High 68°, low 58°.

Pressure30.09 inHg
Wind3.7 mph SW
Humidity88%
Visibility—
Dew point58°
Sat, 1580° / 54°0Overcast
80 °Overcast

Locust Valley, Saturday, 15 August

Overcast. High 80°, low 54°.

Pressure30.21 inHg
Wind11.5 mph N
Humidity28%
Visibility—
Dew point40°
Sun, 1669° / 51°0.03Light rain
69 °Light rain

Locust Valley, Sunday, 16 August

Light rain. High 69°, low 51°.

Pressure30.18 inHg
Wind6.2 mph NE
Humidity69%
Visibility—
Dew point53°
Mon, 1781° / 60°0Overcast
81 °Overcast

Locust Valley, Monday, 17 August

Overcast. High 81°, low 60°.

Pressure29.91 inHg
Wind11.3 mph NW
Humidity52%
Visibility—
Dew point58°
Tue, 1886° / 58°0Mostly clear
86 °Mostly clear

Locust Valley, Tuesday, 18 August

Mostly clear. High 86°, low 58°.

Pressure29.97 inHg
Wind8.4 mph S
Humidity31%
Visibility—
Dew point48°
Wed, 1979° / 63°0.19Rain
79 °Rain

Locust Valley, Wednesday, 19 August

Rain. High 79°, low 63°.

Pressure29.80 inHg
Wind14.7 mph S
Humidity72%
Visibility—
Dew point68°
Thu, 2086° / 60°0.01Light rain
86 °Light rain

Locust Valley, Thursday, 20 August

Light rain. High 86°, low 60°.

Pressure29.77 inHg
Wind14.8 mph NW
Humidity38%
Visibility—
Dew point55°
Fri, 2184° / 55°0Mostly clear
84 °Mostly clear

Locust Valley, Friday, 21 August

Mostly clear. High 84°, low 55°.

Pressure29.88 inHg
Wind8.3 mph NW
Humidity30%
Visibility—
Dew point45°
Sat, 2291° / 59°0Clear
91 °Clear

Locust Valley, Saturday, 22 August

Clear. High 91°, low 59°.

Pressure29.88 inHg
Wind15.1 mph S
Humidity32%
Visibility—
Dew point53°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Locust Valley, MD, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.