10-day forecast for Blackwater, DE: 68° to 91°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
91°
Best day: Monday, August 10
73° · 0.22 in
Worst day: Friday, August 14
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1091° / 77°0
Morning81°feels 87°
Afternoon90°feels 99°
Evening80°feels 80°
Overnight78°feels 80°
91 °
Blackwater, Monday, 10 August
Overcast. High 91°, low 77°.
Pressure30.00 inHg
Wind6.9 mph SW
Humidity56%
Visibility6.2 mi
Dew point70°
Tue, 1186° / 75°0
Morning78°feels 79°
Afternoon84°feels 88°
Evening80°feels 83°
Overnight78°feels 79°
86 °
Blackwater, Tuesday, 11 August
Mostly clear. High 86°, low 75°.
Pressure29.91 inHg
Wind7.9 mph NW
Humidity64%
Visibility6.2 mi
Dew point70°
Wed, 1286° / 72°0.08
Morning75°feels 76°
Afternoon84°feels 88°
Evening80°feels 80°
Overnight76°feels 77°
86 °
Blackwater, Wednesday, 12 August
Light rain. High 86°, low 72°.
Pressure29.80 inHg
Wind8.2 mph W
Humidity69%
Visibility6.2 mi
Dew point70°
Thu, 1385° / 71°0
Morning74°feels 75°
Afternoon84°feels 86°
Evening76°feels 76°
Overnight74°feels 75°
85 °
Blackwater, Thursday, 13 August
Clear. High 85°, low 71°.
Pressure29.91 inHg
Wind11.4 mph NW
Humidity60%
Visibility6.2 mi
Dew point66°
Fri, 1473° / 68°0.22
Morning72°feels 73°
Afternoon69°feels 69°
Evening70°feels 71°
Overnight71°feels 72°
73 °
Blackwater, Friday, 14 August
Light rain. High 73°, low 68°.
Pressure30.09 inHg
Wind10.5 mph E
Humidity92%
Visibility—
Dew point67°
Sat, 1578° / 68°0
Morning74°feels 74°
Afternoon77°feels 78°
Evening71°feels 72°
Overnight71°feels 72°
78 °
Blackwater, Saturday, 15 August
Overcast. High 78°, low 68°.
Pressure30.18 inHg
Wind8.3 mph S
Humidity60%
Visibility—
Dew point62°
Sun, 1686° / 73°0.01
Morning78°feels 81°
Afternoon84°feels 90°
Evening80°feels 82°
Overnight84°feels 90°
86 °
Blackwater, Sunday, 16 August
Light rain. High 86°, low 73°.
Pressure29.94 inHg
Wind20.2 mph S
Humidity71%
Visibility—
Dew point73°
Mon, 1781° / 70°0.01
Morning73°feels 73°
Afternoon78°feels 78°
Evening73°feels 73°
Overnight71°feels 71°
81 °
Blackwater, Monday, 17 August
Light rain. High 81°, low 70°.
Pressure29.97 inHg
Wind15.8 mph NW
Humidity51%
Visibility—
Dew point58°
Tue, 1881° / 68°0
Morning75°feels 75°
Afternoon80°feels 81°
Evening73°feels 74°
Overnight73°feels 74°
81 °
Blackwater, Tuesday, 18 August
Mostly clear. High 81°, low 68°.
Pressure30.09 inHg
Wind14.8 mph S
Humidity54%
Visibility—
Dew point62°
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 Blackwater, 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.