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As of 18:47 EDT

Weather in Keystone, DE

81°Current weather

Keystone, Saturday, 8 August, 18:47

Overcast. Feels like 86°. High 87°, low 72°.

Pressure29.94 inHg
Wind3 mph W
Humidity79%
Visibility6.2 mi
Dew point74°

10-day forecast for Keystone, DE: 59° to 91°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.

89°
Best day: Sunday, August 9
82° · 0.39 in
Worst day: Wednesday, August 12

Tap any day below to see morning, afternoon, evening and overnight.

Sun, 0989° / 71°0Overcast
MorningOvercast77°feels 77°
AfternoonPartly cloudy89°feels 91°
EveningClear77°feels 77°
OvernightOvercast71°feels 72°
89 °Overcast

Keystone, Sunday, 9 August

Overcast. High 89°, low 71°.

Pressure30.00 inHg
Wind7.5 mph NW
Humidity50%
Visibility6.2 mi
Dew point67°
Mon, 1091° / 74°0.02Light rain
MorningClear77°feels 78°
AfternoonOvercast87°feels 90°
EveningOvercast82°feels 86°
OvernightClear75°feels 76°
91 °Light rain

Keystone, Monday, 10 August

Light rain. High 91°, low 74°.

Pressure30.00 inHg
Wind6.9 mph W
Humidity47%
Visibility6.2 mi
Dew point66°
Tue, 1189° / 71°0.14Light rain
MorningOvercast73°feels 74°
AfternoonOvercast86°feels 90°
EveningClear81°feels 83°
OvernightOvercast73°feels 74°
89 °Light rain

Keystone, Tuesday, 11 August

Light rain. High 89°, low 71°.

Pressure29.91 inHg
Wind6.7 mph W
Humidity60%
Visibility6.2 mi
Dew point69°
Wed, 1282° / 72°0.39Rain
MorningOvercast73°feels 74°
AfternoonOvercast81°feels 84°
EveningRain76°feels 77°
OvernightLight rain73°feels 74°
82 °Rain

Keystone, Wednesday, 12 August

Rain. High 82°, low 72°.

Pressure29.80 inHg
Wind7.7 mph W
Humidity74%
Visibility6.2 mi
Dew point68°
Thu, 1388° / 70°0Partly cloudy
MorningPartly cloudy77°feels 79°
AfternoonPartly cloudy86°feels 87°
EveningPartly cloudy75°feels 76°
OvernightPartly cloudy72°feels 72°
88 °Partly cloudy

Keystone, Thursday, 13 August

Partly cloudy. High 88°, low 70°.

Pressure29.77 inHg
Wind11.1 mph NW
Humidity47%
Visibility—
Dew point63°
Fri, 1477° / 65°0.01Light rain
MorningLight rain68°feels 68°
AfternoonLight rain76°feels 75°
EveningLight rain69°feels 68°
OvernightLight rain65°feels 64°
77 °Light rain

Keystone, Friday, 14 August

Light rain. High 77°, low 65°.

Pressure29.97 inHg
Wind8.6 mph NW
Humidity42%
Visibility—
Dew point50°
Sat, 1576° / 59°0Clear
MorningClear66°feels 65°
AfternoonClear75°feels 74°
EveningClear71°feels 70°
OvernightClear64°feels 63°
76 °Clear

Keystone, Saturday, 15 August

Clear. High 76°, low 59°.

Pressure30.18 inHg
Wind10.2 mph N
Humidity37%
Visibility—
Dew point46°
Sun, 1681° / 59°0Clear
MorningClear68°feels 67°
AfternoonClear79°feels 78°
EveningClear70°feels 69°
OvernightClear66°feels 65°
81 °Clear

Keystone, Sunday, 16 August

Clear. High 81°, low 59°.

Pressure30.27 inHg
Wind5.5 mph N
Humidity35%
Visibility—
Dew point48°
Mon, 1780° / 62°0Partly cloudy
MorningPartly cloudy70°feels 70°
AfternoonPartly cloudy79°feels 79°
EveningPartly cloudy74°feels 75°
OvernightPartly cloudy71°feels 71°
80 °Partly cloudy

Keystone, Monday, 17 August

Partly cloudy. High 80°, low 62°.

Pressure30.15 inHg
Wind10.5 mph SE
Humidity55%
Visibility—
Dew point60°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in Keystone, DE around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.