As of 04:12 EDT

Weather in North Keys, MD

74°Current weather

North Keys, Sunday, 9 August, 04:12

Overcast. Feels like 75°. High 90°, low 74°.

Pressure29.97 inHg
Wind4 mph W
Humidity95%
Visibility6.2 mi
Dew point72°

Monthly outlook for North Keys, MD: average high 88.7°, average low 68°. That is 2.7° above the climate normal for August. Precipitation is expected on 5 days (about 0.8 inches), against a normal of 6 days and 2.0 inches. The warmest day looks like 24 August (101.8°), the coolest 16 August (58.2°).

88.7°/68°
Average high / low
+2.7°
Above normal
5 / 6
Wet days / normal
0.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August84.7°84.6°+0°
19 August – 28 August95.4°83.2°+6.8°
29 August – 7 Septemberat normal82.1°

August records over 66 years

100°15 August 1988All-time high
52.7°29 August 1986All-time low

Climate normals and records are computed from the nearest reference point — Temple Hills (12 mi).

Mon, 1093° / 74°0Partly cloudy
93 °Partly cloudy

North Keys, Monday, 10 August

Partly cloudy. High 93°, low 74°.

Pressure30.00 inHg
Wind3.9 mph SW
Humidity46%
Visibility6.2 mi
Dew point68°
Tue, 1193° / 69°0.05Light rain
93 °Light rain

North Keys, Tuesday, 11 August

Light rain. High 93°, low 69°.

Pressure29.91 inHg
Wind7.7 mph N
Humidity49%
Visibility6.2 mi
Dew point65°
Wed, 1289° / 70°0.13Light rain
89 °Light rain

North Keys, Wednesday, 12 August

Light rain. High 89°, low 70°.

Pressure29.80 inHg
Wind9.4 mph W
Humidity56%
Visibility6.2 mi
Dew point66°
Thu, 1386° / 70°0.09Light rain
86 °Light rain

North Keys, Thursday, 13 August

Light rain. High 86°, low 70°.

Pressure29.83 inHg
Wind12.8 mph NW
Humidity41%
Visibility
Dew point58°
Fri, 1479° / 63°0Overcast
79 °Overcast

North Keys, Friday, 14 August

Overcast. High 79°, low 63°.

Pressure30.06 inHg
Wind7.5 mph NW
Humidity36%
Visibility
Dew point47°
Sat, 1579° / 59°0Overcast
79 °Overcast

North Keys, Saturday, 15 August

Overcast. High 79°, low 59°.

Pressure30.15 inHg
Wind9.7 mph NW
Humidity35%
Visibility
Dew point47°
Sun, 1678° / 58°0Overcast
78 °Overcast

North Keys, Sunday, 16 August

Overcast. High 78°, low 58°.

Pressure30.15 inHg
Wind4.2 mph N
Humidity34%
Visibility
Dew point46°
Mon, 1775° / 66°0Overcast
75 °Overcast

North Keys, Monday, 17 August

Overcast. High 75°, low 66°.

Pressure30.00 inHg
Wind5.8 mph SE
Humidity70%
Visibility
Dew point64°
Tue, 1884° / 64°0Light rain
84 °Light rain

North Keys, Tuesday, 18 August

Light rain. High 84°, low 64°.

Pressure30.00 inHg
Wind7.8 mph E
Humidity47%
Visibility
Dew point60°
Wed, 1986° / 65°0Clear
86 °Clear

North Keys, Wednesday, 19 August

Clear. High 86°, low 65°.

Pressure30.06 inHg
Wind6.9 mph E
Humidity40%
Visibility
Dew point57°
Thu, 2091° / 66°0Mostly clear
91 °Mostly clear

North Keys, Thursday, 20 August

Mostly clear. High 91°, low 66°.

Pressure30.00 inHg
Wind7 mph SE
Humidity38%
Visibility
Dew point59°
Fri, 21100° / 70°0.04Light rain
100 °Light rain

North Keys, Friday, 21 August

Light rain. High 100°, low 70°.

Pressure29.85 inHg
Wind10.1 mph SW
Humidity37%
Visibility
Dew point64°
Sat, 2296° / 74°0.04Light rain
96 °Light rain

North Keys, Saturday, 22 August

Light rain. High 96°, low 74°.

Pressure29.88 inHg
Wind9.1 mph E
Humidity47%
Visibility
Dew point70°
Sun, 2399° / 74°0.04Light rain
99 °Light rain

North Keys, Sunday, 23 August

Light rain. High 99°, low 74°.

Pressure29.91 inHg
Wind7.3 mph SE
Humidity39%
Visibility
Dew point67°
Mon, 24102° / 72°0.44Rain
102 °Rain

North Keys, Monday, 24 August

Rain. High 102°, low 72°.

Pressure29.94 inHg
Wind11.6 mph N
Humidity35%
Visibility
Dew point66°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2584° / 68°0.08Climate normal
84 °Climate normal

North Keys, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high84°
Average low68°
Average precipitation0.08 in
Chance of precipitation22%
Record high96° (1968)
Record low59° (1977)
Wed, 2684° / 68°0.05Climate normal
84 °Climate normal

North Keys, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high84°
Average low68°
Average precipitation0.05 in
Chance of precipitation17%
Record high94° (1975)
Record low58° (1963)
Thu, 2784° / 69°0.13Climate normal
84 °Climate normal

North Keys, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high84°
Average low69°
Average precipitation0.13 in
Chance of precipitation33%
Record high95° (1987)
Record low60° (1969)
Fri, 2884° / 69°0.16Climate normal
84 °Climate normal

North Keys, Friday, 28 August

Climate normal for this date — 60-year average.

Average high84°
Average low69°
Average precipitation0.16 in
Chance of precipitation40%
Record high96° (1973)
Record low59° (1986)
Sat, 2983° / 69°0.13Climate normal
83 °Climate normal

North Keys, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high83°
Average low69°
Average precipitation0.13 in
Chance of precipitation32%
Record high94° (1973)
Record low53° (1986)
Sun, 3083° / 68°0.05Climate normal
83 °Climate normal

North Keys, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high83°
Average low68°
Average precipitation0.05 in
Chance of precipitation27%
Record high94° (1973)
Record low54° (1986)
Mon, 3183° / 68°0.07Climate normal
83 °Climate normal

North Keys, Monday, 31 August

Climate normal for this date — 60-year average.

Average high83°
Average low68°
Average precipitation0.07 in
Chance of precipitation23%
Record high94° (1973)
Record low56° (1986)
Tue, 0182° / 67°0.15Climate normal
82 °Climate normal

North Keys, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high82°
Average low67°
Average precipitation0.15 in
Chance of precipitation30%
Record high95° (1980)
Record low57° (1967)
Wed, 0282° / 66°0.1Climate normal
82 °Climate normal

North Keys, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high82°
Average low66°
Average precipitation0.1 in
Chance of precipitation38%
Record high95° (1980)
Record low56° (1967)
Thu, 0382° / 67°0.11Climate normal
82 °Climate normal

North Keys, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high82°
Average low67°
Average precipitation0.11 in
Chance of precipitation30%
Record high96° (2023)
Record low53° (1967)
Fri, 0482° / 67°0.09Climate normal
82 °Climate normal

North Keys, Friday, 4 September

Climate normal for this date — 60-year average.

Average high82°
Average low67°
Average precipitation0.09 in
Chance of precipitation35%
Record high97° (2023)
Record low54° (2024)
Sat, 0581° / 66°0.14Climate normal
81 °Climate normal

North Keys, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high81°
Average low66°
Average precipitation0.14 in
Chance of precipitation30%
Record high98° (2023)
Record low54° (1997)
Sun, 0681° / 66°0.22Climate normal
81 °Climate normal

North Keys, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high81°
Average low66°
Average precipitation0.22 in
Chance of precipitation33%
Record high97° (2023)
Record low56° (1962)
Mon, 0781° / 65°0.07Climate normal
81 °Climate normal

North Keys, Monday, 7 September

Climate normal for this date — 60-year average.

Average high81°
Average low65°
Average precipitation0.07 in
Chance of precipitation30%
Record high93° (1998)
Record low54° (1988)

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 North Keys, 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 North Keys, 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.