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Dupont Park, DC

85°F
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85°
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Dupont Park, DC Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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Today Hourly 10-Day Radar MinuteCast®

Monthly

Air Quality Health & Activities

August

January February March April May June July August September October November December

2026

2025 2026 2027

10-Day

S
M
T
W
T
F
S
26
85°
69°
27
90°
72°
28
91°
69°
29
85°
70°
30
86°
72°
31
88°
71°
1
90°
71°
2
84°
75°
3
Partly sunny and very humid
87°
68°
4
A t-storm around in the p.m.
86°
73°
5
A shower and t-storm; humid
82°
72°
6
Humid with a stray t-storm
90°
73°
7
A shower and t-storm; humid
90°
74°
8
Couple of thunderstorms
91°
73°
9
A couple of thunderstorms
92°
72°
10
A stray thunderstorm
95°
73°
11
Sunny; hot and humid
92°
71°
12
Hot with sunshine
92°
73°
13
Humid; rain in the afternoon
90°
68°
14
Mostly cloudy, afternoon rain
89°
69°
15
A little rain in the morning
90°
70°
16
Sunny
89°
69°
17
Hot with decreasing clouds
92°
73°
18
Sunshine, hot and less humid
91°
72°
19
Rather cloudy and hot
91°
72°
20
Sunshine; hot, less humid
92°
71°
21
Sunny and hot
90°
70°
22
Mostly sunny and hot
90°
72°
23
Sunny and toasty conditions
92°
73°
24
Turning cloudy and hot
93°
72°
25
Mostly cloudy; hot and humid
92°
72°
26
A shower and thunderstorm
89°
71°
27
Humid; a few morning showers
86°
72°
28
Mostly cloudy and humid
88°
71°
29
Sunshine and less humid
87°
70°
30
Mostly sunny and humid
88°
71°
31
Mostly sunny and humid
88°
70°
1
Partly sunny and less humid
89°
68°
2
Sunny with low humidity
82°
63°
3
Mostly sunny
81°
64°
4
Mostly sunny
81°
65°
5
Plenty of sun
82°
62°

Temperature Graph

°F
100° 92° 84° 76° 68° Aug
Today 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo

August Weather in Dupont Park

Dupont Park's August 2026 forecast shows daily high temperatures ranging from 81° to 95°, with overnight lows between 62° and 74°. The average high for August is 89° with an average low of 70°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Dupont Park. See also: September | October | November.

Further Ahead

September 2026

October 2026

November 2026

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Weather Near Dupont Park:

  • Alexandria, VA
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