Cheltenham, MD Hourly Weather Forecast
Next 48 Hours
Tue, Mar 17th 2026
Skies will shift from Overcast conditions to Clear conditions as the day goes on. Temps range from 31° to 37°. Breezy wind from the WNW at 12 mph, as humidity ranges 54% to 63%, and an avg barometric pressure of 30.09 inHg.
| Tue, Mar 17th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 PM Partly Cloudy  UV: 3.8 |
36°F Feels 27°F |
56% | 12.5 WNW | 30.02 | 22.1°F | 0% |
1 PM Overcast  UV: 3.9 |
37°F Feels 27°F |
55% | 12.8 WNW | 30.02 | 22.1°F | 0% |
2 PM Overcast UV: 3.1 |
37°F Feels 27°F |
54% | 12.5 WNW | 30.01 | 22.4°F | 0% |
3 PM Overcast UV: 2.2 |
36°F Feels 28°F |
54% | 12.8 WNW | 30 | 21.7°F | 0% |
4 PM Overcast UV: 1.5 |
36°F Feels 27°F |
57% | 13.4 WNW | 30.01 | 22.2°F | 0% |
5 PM Overcast UV: 0.7 |
36°F Feels 27°F |
60% | 13.4 WNW | 30.03 | 23.7°F | 0% |
6 PM Overcast UV: 0.2 |
35°F Feels 27°F |
59% | 12.1 WNW | 30.06 | 23°F | 0% |
7 PM Overcast UV: 0 |
33°F Feels 25°F |
61% | 12.3 WNW | 30.1 | 21.9°F | 0% |
8 PM Partly Cloudy  UV: 0 |
32°F Feels 24°F |
63% | 11.9 WNW | 30.14 | 20.3°F | 0% |
9 PM Clear  UV: 0 |
32°F Feels 23°F |
59% | 11 WNW | 30.19 | 18.7°F | 0% |
10 PM Clear UV: 0 |
31°F Feels 23°F |
57% | 10.3 WNW | 30.24 | 18.1°F | 0% |
11 PM Clear UV: 0 |
31°F Feels 24°F |
60% | 8.9 NW | 30.28 | 18.6°F | 0% |
Wed, Mar 18th 2026
Starting off Sunny skies, turning Clear conditions later in the day. Temps range from 27° to 40°. Light winds, shifting from NNW to SSE at 5.4 mph, as humidity fluctuates between 33% to 73%, and an avg barometric pressure of 30.36 inHg.
| Wed, Mar 18th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM Clear UV: 0 |
30°F Feels 22°F |
63% | 7.8 NNW | 30.29 | 19.6°F | 0% |
1 AM Clear UV: 0 |
28°F Feels 21°F |
68% | 7.6 NNW | 30.28 | 18.6°F | 0% |
2 AM Clear UV: 0 |
28°F Feels 21°F |
71% | 6.5 NNW | 30.29 | 19.2°F | 0% |
3 AM Clear UV: 0 |
27°F Feels 20°F |
73% | 5.6 NW | 30.31 | 19.4°F | 0% |
4 AM Clear UV: 0 |
27°F Feels 20°F |
73% | 5.1 NW | 30.33 | 19°F | 0% |
5 AM Partly Cloudy UV: 0 |
27°F Feels 20°F |
72% | 4.7 WNW | 30.35 | 18.6°F | 0% |
6 AM Overcast  UV: 0 |
27°F Feels 21°F |
69% | 4.7 NW | 30.38 | 18.2°F | 0% |
7 AM Overcast UV: 0 |
27°F Feels 21°F |
65% | 3.8 NNW | 30.41 | 17.3°F | 0% |
8 AM Sunny UV: 0.1 |
28°F Feels 22°F |
62% | 4.7 N | 30.43 | 16.3°F | 0% |
9 AM Overcast UV: 0.6 |
30°F Feels 24°F |
54% | 4.9 N | 30.43 | 15°F | 0% |
10 AM Cloudy  UV: 1.5 |
32°F Feels 27°F |
39% | 4 NNE | 30.44 | 9.6°F | 0% |
11 AM Partly Cloudy UV: 2.8 |
35°F Feels 32°F |
36% | 2 NE | 30.43 | 10.1°F | 0% |
12 PM SunnyUV: 3.8 |
38°F Feels 35°F |
34% | 2.7 SE | 30.42 | 11.9°F | 0% |
1 PM SunnyUV: 4.5 |
39°F Feels 35°F |
33% | 4 SSE | 30.4 | 14.7°F | 0% |
2 PM SunnyUV: 4.2 |
39°F Feels 35°F |
34% | 4.5 SSE | 30.39 | 13.7°F | 0% |
3 PM SunnyUV: 3.3 |
40°F Feels 35°F |
35% | 5.1 S | 30.37 | 14.5°F | 0% |
4 PM SunnyUV: 2.1 |
40°F Feels 34°F |
36% | 6.3 S | 30.36 | 15°F | 0% |
5 PM SunnyUV: 0.9 |
39°F Feels 33°F |
37% | 6.5 SSE | 30.35 | 15.4°F | 0% |
6 PM SunnyUV: 0.3 |
38°F Feels 32°F |
43% | 6 SSE | 30.35 | 17°F | 0% |
7 PM SunnyUV: 0 |
37°F Feels 32°F |
46% | 5.8 SE | 30.35 | 17.8°F | 0% |
8 PM Clear UV: 0 |
36°F Feels 31°F |
49% | 6.7 SE | 30.35 | 18.5°F | 0% |
9 PM Clear UV: 0 |
35°F Feels 30°F |
56% | 7.4 SE | 30.35 | 20.8°F | 0% |
10 PM Clear UV: 0 |
34°F Feels 28°F |
59% | 6.7 SE | 30.35 | 21.9°F | 0% |
11 PM Partly Cloudy UV: 0 |
34°F Feels 29°F |
65% | 6.3 SSE | 30.33 | 21.5°F | 0% |
Thu, Mar 19th 2026
Sunny skies giving way to Overcast conditions by evening. Temps range from 35° to 45°. Light winds, shifting from SSE to S at 5.9 mph, as humidity fluctuates between 52% to 76%, and an avg barometric pressure of 30.3 inHg.
| Thu, Mar 19th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM Partly Cloudy UV: 0 |
35°F Feels 29°F |
65% | 6 SSE | 30.33 | 24.4°F | 0% |
1 AM Cloudy  UV: 0 |
35°F Feels 29°F |
67% | 6 SSE | 30.33 | 25°F | 0% |
2 AM Overcast UV: 0 |
35°F Feels 29°F |
68% | 6.5 S | 30.32 | 25.7°F | 0% |
3 AM Overcast UV: 0 |
35°F Feels 29°F |
70% | 6.5 S | 30.3 | 26.3°F | 0% |
4 AM Overcast UV: 0 |
35°F Feels 29°F |
71% | 5.8 S | 30.3 | 26.6°F | 0% |
5 AM Cloudy UV: 0 |
35°F Feels 29°F |
72% | 5.1 S | 30.29 | 26.9°F | 0% |
6 AM Cloudy UV: 0 |
35°F Feels 29°F |
74% | 5.6 S | 30.29 | 27.4°F | 0% |
7 AM Cloudy UV: 0 |
35°F Feels 29°F |
75% | 4.7 S | 30.29 | 27.7°F | 0% |
8 AM SunnyUV: 0.2 |
37°F Feels 32°F |
76% | 4.3 S | 30.29 | 27.9°F | 0% |
9 AM SunnyUV: 0.7 |
40°F Feels 35°F |
64% | 6.7 SSW | 30.28 | 28.3°F | 0% |
10 AM SunnyUV: 1.7 |
43°F Feels 38°F |
58% | 7.2 SSW | 30.28 | 28.5°F | 0% |
11 AM SunnyUV: 2.6 |
45°F Feels 41°F |
52% | 6.9 S | 30.28 | 28.6°F | 0% |
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38°F |
30.01 inHg.
Barometer 36%
Humidity WNW 13mph Wind |
| Partly cloudy | ||
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