Washington, DC Hourly Weather Forecast
Next 48 Hours
Mon, Aug 17th 2026
Scattered showers expected later. Temps range from 79° to 85°. Light winds, shifting from NW to NW at 4.2 mph, with humidity levels between 69% to 90%, and an avg barometric pressure of 29.85 inHg.
| Mon, Aug 17th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
7 PM Scattered Showers UV: 0.1 |
85°F Feels 93°F |
69% | 4 NW | 29.82 | 73.9°F | 18% |
8 PM Scattered Showers UV: 0 |
81°F Feels 86°F |
82% | 4.7 N | 29.83 | 74.4°F | 22% |
9 PM Scattered ShowersUV: 0 |
80°F Feels 85°F |
85% | 4.7 N | 29.86 | 74.7°F | 27% |
10 PM Scattered ShowersUV: 0 |
79°F Feels 85°F |
86% | 3.4 NNW | 29.86 | 74.9°F | 29% |
11 PM Scattered ShowersUV: 0 |
79°F Feels 85°F |
90% | 4 NW | 29.86 | 75.6°F | 31% |
Tue, Aug 18th 2026
Skies will shift from Sunny skies to scattered showers as the day goes on. Warming trend from 72°F to 89°. Light winds, shifting from NW to NW at 4.4 mph, as humidity fluctuates between 45% to 90%, and an avg barometric pressure of 29.88 inHg.
| Tue, Aug 18th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM Scattered ShowersUV: 0 |
78°F Feels 85°F |
90% | 3.4 NW | 29.86 | 74.8°F | 32% |
1 AM Scattered ShowersUV: 0 |
78°F Feels 85°F |
90% | 2.9 WNW | 29.86 | 74.5°F | 32% |
2 AM Scattered ShowersUV: 0 |
77°F Feels 85°F |
89% | 3.6 WNW | 29.85 | 73.5°F | 31% |
3 AM Partly Cloudy UV: 0 |
74°F Feels 80°F |
89% | 4 NW | 29.85 | 70.6°F | 18% |
4 AM Clear UV: 0 |
74°F Feels 79°F |
90% | 4 NW | 29.86 | 70.3°F | 13% |
5 AM ClearUV: 0 |
73°F Feels 78°F |
90% | 3.8 NNW | 29.86 | 69.7°F | 13% |
6 AM ClearUV: 0 |
72°F Feels 77°F |
90% | 4 NNW | 29.86 | 69.2°F | 13% |
7 AM Sunny UV: 0.1 |
72°F Feels 77°F |
89% | 4.3 NNW | 29.88 | 68.9°F | 13% |
8 AM SunnyUV: 0.7 |
74°F Feels 79°F |
84% | 5.6 N | 29.91 | 69.3°F | 11% |
9 AM Cloudy UV: 1.9 |
78°F Feels 82°F |
76% | 4.7 N | 29.9 | 69.8°F | 17% |
10 AM Overcast UV: 3.8 |
81°F Feels 84°F |
69% | 5.8 N | 29.91 | 69.5°F | 17% |
11 AM Scattered ShowersUV: 6 |
83°F Feels 87°F |
62% | 5.6 N | 29.91 | 68.9°F | 8% |
12 PM SunnyUV: 7.7 |
86°F Feels 90°F |
54% | 4.7 N | 29.89 | 67.8°F | 3% |
1 PM Scattered ShowersUV: 8.4 |
88°F Feels 91°F |
49% | 5.4 NNW | 29.87 | 67°F | 6% |
2 PM Scattered ShowersUV: 7.8 |
88°F Feels 91°F |
48% | 6.9 NNW | 29.87 | 66.2°F | 8% |
3 PM CloudyUV: 4.5 |
88°F Feels 90°F |
48% | 7.4 NNW | 29.87 | 65.6°F | 7% |
4 PM Partly Cloudy UV: 1.9 |
88°F Feels 90°F |
46% | 6.7 NNW | 29.86 | 64.8°F | 3% |
5 PM Partly CloudyUV: 0.8 |
89°F Feels 91°F |
45% | 5.4 NNW | 29.86 | 64.6°F | 3% |
6 PM Partly CloudyUV: 0.2 |
88°F Feels 89°F |
45% | 5.4 NNW | 29.87 | 64.2°F | 5% |
7 PM OvercastUV: 0 |
86°F Feels 88°F |
50% | 3.6 NNW | 29.88 | 65°F | 11% |
8 PM Overcast UV: 0 |
84°F Feels 85°F |
52% | 2.9 N | 29.89 | 64.4°F | 12% |
9 PM ClearUV: 0 |
83°F Feels 84°F |
54% | 2.9 NNE | 29.9 | 64.4°F | 3% |
10 PM Cloudy UV: 0 |
79°F Feels 82°F |
63% | 2 NNE | 29.91 | 65.5°F | 11% |
11 PM CloudyUV: 0 |
78°F Feels 82°F |
66% | 0.7 NW | 29.91 | 65.9°F | 12% |
Wed, Aug 19th 2026
Sunny skies giving way to Clear conditions by evening. Warming trend from 71°F to 92°. Light winds, shifting from WNW to W at 4.3 mph, as humidity fluctuates between 31% to 68%, and an avg barometric pressure of 29.9 inHg.
| Wed, Aug 19th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM ClearUV: 0 |
77°F Feels 81°F |
68% | 2.7 WNW | 29.92 | 65.8°F | 5% |
1 AM ClearUV: 0 |
76°F Feels 79°F |
67% | 3.8 NNW | 29.91 | 64.4°F | 5% |
2 AM ClearUV: 0 |
75°F Feels 76°F |
62% | 4.7 NNW | 29.91 | 61.4°F | 4% |
3 AM ClearUV: 0 |
74°F Feels 75°F |
58% | 4 NNW | 29.9 | 58.4°F | 3% |
4 AM ClearUV: 0 |
73°F Feels 73°F |
57% | 3.8 NNW | 29.91 | 56.8°F | 3% |
5 AM ClearUV: 0 |
72°F Feels 72°F |
58% | 4 NW | 29.92 | 56.3°F | 3% |
6 AM ClearUV: 0 |
71°F Feels 71°F |
59% | 3.8 NW | 29.93 | 56.3°F | 3% |
7 AM SunnyUV: 0.1 |
72°F Feels 72°F |
59% | 3.4 NW | 29.93 | 56.6°F | 3% |
8 AM SunnyUV: 0.6 |
74°F Feels 75°F |
55% | 2.5 NW | 29.92 | 57°F | 2% |
9 AM SunnyUV: 1 |
79°F Feels 80°F |
48% | 2.5 NW | 29.91 | 57.8°F | 2% |
10 AM SunnyUV: 2.7 |
82°F Feels 82°F |
44% | 5.1 WNW | 29.92 | 58°F | 1% |
11 AM SunnyUV: 6.1 |
86°F Feels 85°F |
39% | 5.1 WNW | 29.93 | 57.9°F | 1% |
12 PM SunnyUV: 7.9 |
88°F Feels 88°F |
36% | 5.1 WNW | 29.91 | 57.8°F | 1% |
1 PM SunnyUV: 8.6 |
90°F Feels 89°F |
35% | 5.6 WNW | 29.9 | 58.2°F | 1% |
2 PM SunnyUV: 8.2 |
91°F Feels 91°F |
34% | 6 WNW | 29.89 | 58.8°F | 1% |
3 PM SunnyUV: 6.6 |
92°F Feels 91°F |
32% | 5.8 WNW | 29.88 | 58°F | 0% |
4 PM OvercastUV: 4.5 |
92°F Feels 91°F |
31% | 6 WNW | 29.87 | 57.3°F | 9% |
5 PM SunnyUV: 2.4 |
92°F Feels 92°F |
32% | 4.9 WNW | 29.86 | 57.7°F | 2% |
6 PM CloudyUV: 0.9 |
91°F Feels 92°F |
33% | 3.4 W | 29.85 | 58.4°F | 5% |
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|
91°F |
29.82 inHg.
Barometer 54%
Humidity WNW 4.7mph Wind |
| Overcast | ||
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