Current Conditions
Arnold, Maryland
Wind
SE 3 mph5 km/h
Humidity
43%
Cloud Cover
1%
As of Thursday, July 23, 2026 at 9:01 PM EDT
Today's Outlook
Night
Partly cloudy, with a low around 68°F20°C. Breezy from the SE at 6 to 8 mph10 to 14 km/h.
7-Day Forecast
| Day | Condition | High (°F) | Low (°F) | Precip (mm) | Cloud Cover (%) | Wind (mph) | |
|---|---|---|---|---|---|---|---|
| FridayJul 24 | Partly Cloudy | High 81°F27°C | Low 68°F20°C | Precip 0 in0 mm— | Cloud 65% | Wind ESE 6 mph9 km/h | Friday: Overcast and warm, with a high of 81°F27°C and morning low of 71°F22°C. Light wind from the E around 5 mph9 km/h. Friday Night: Partly cloudy, with a low around 68°F20°C. Breezy from the SE at 6 to 8 mph10 to 14 km/h. |
| SaturdayJul 25 | Partly Cloudy | High 80°F27°C | Low 69°F21°C | Precip 0.01 in0.2 mm9% | Cloud 44% | Wind ESE 5 mph8 km/h | Saturday: Partly cloudy and warm, with a high of 80°F27°C and morning low of 71°F22°C. Light wind from the E around 5 mph8 km/h. Saturday Night: Partly cloudy, with a low around 69°F21°C. Light wind from the SE around 5 mph8 km/h. |
| SundayJul 26 | Clear | High 84°F29°C | Low 70°F21°C | Precip 0.01 in0.2 mm8% | Cloud 27% | Wind S 5 mph8 km/h | Sunday: Partly cloudy and warm, with a high of 84°F29°C and morning low of 73°F23°C. Light wind from the SSE around 4 mph7 km/h. Sunday Night: Partly cloudy, with a low around 70°F21°C. Breezy from the S at 6 to 8 mph9 to 13 km/h. |
| MondayJul 27 | Showers | High 85°F29°CFeels 89°F31°C | Low 73°F23°C | Precip 0.12 in3.1 mm42% | Cloud 61% | Wind SSW 7 mph11 km/h | Monday: Mostly cloudy and warm, with a high of 85°F29°C and morning low of 75°F24°C. Breezy from the SSW at 6 to 8 mph10 to 12 km/h. 42% chance of showers in the afternoon. Humid. Monday Night: Mostly cloudy, with a low around 73°F23°C. Breezy from the SSW at 7 to 8 mph12 to 14 km/h. 40% chance of showers throughout the night. |
| TuesdayJul 28 | Showers | High 83°F28°CFeels 87°F31°C | Low 75°F24°C | Precip 0.26 in6.6 mm54% | Cloud 64% | Wind SSW 6 mph10 km/h | Tuesday: Mostly cloudy and warm, with a high of 83°F28°C and morning low of 76°F24°C. Light wind from the SSW around 6 mph10 km/h. 54% chance of showers throughout the day. Heavy, humid air. Tuesday Night: Mostly cloudy, with a low around 75°F24°C. Breezy from the SW at 6 to 7 mph10 to 11 km/h. 49% chance of showers throughout the night. |
| WednesdayJul 29 | Showers | High 84°F29°C | Low 74°F23°C | Precip 0.13 in3.3 mm23% | Cloud 37% | Wind NNW 7 mph10 km/h | Wednesday: Partly cloudy and warm, with a high of 84°F29°C and morning low of 74°F24°C. Breezy from the NNW at 7 mph11 km/h. 22% chance of drizzle throughout the day. Humid. Wednesday Night: Partly cloudy, with a low around 74°F23°C. Breezy from the NW at 6 to 7 mph10 to 12 km/h. 23% chance of showers throughout the night. |
| ThursdayJul 30 | Drizzle | High 85°F30°C | Low 73°F23°C | Precip 0.03 in0.8 mm12% | Cloud 26% | Wind NNW 6 mph10 km/h | Thursday: Partly cloudy and warm, with a high of 85°F30°C and morning low of 74°F23°C. Breezy from the NNW at 6 to 7 mph10 to 12 km/h. 12% chance of drizzle in the afternoon. Thursday Night: Mostly clear, with a low around 73°F23°C. Breezy from the NW at 6 to 8 mph10 to 12 km/h. |
15-Day Forecast
| Day | High (°F) | Low (°F) | Precip (mm) | Cloud Cover (%) | Condition | Wind (mph) | |
|---|---|---|---|---|---|---|---|
| FridayJul 24 | 81°F27°C | 68°F20°C | 0 in0 mm· — | 65% | Partly Cloudy | ESE 6 mph9 km/h | |
DayOvercast and warm, with a high of 81°F27°C and morning low of 71°F22°C. Light wind from the E around 5 mph9 km/h. NightPartly cloudy, with a low around 68°F20°C. Breezy from the SE at 6 to 8 mph10 to 14 km/h. | |||||||
| SaturdayJul 25 | 80°F27°C | 69°F21°C | 0.01 in0.2 mm· 9% | 44% | Partly Cloudy | ESE 5 mph8 km/h | |
DayPartly cloudy and warm, with a high of 80°F27°C and morning low of 71°F22°C. Light wind from the E around 5 mph8 km/h. NightPartly cloudy, with a low around 69°F21°C. Light wind from the SE around 5 mph8 km/h. | |||||||
| SundayJul 26 | 84°F29°C | 70°F21°C | 0.01 in0.2 mm· 8% | 27% | Clear | S 5 mph8 km/h | |
DayPartly cloudy and warm, with a high of 84°F29°C and morning low of 73°F23°C. Light wind from the SSE around 4 mph7 km/h. NightPartly cloudy, with a low around 70°F21°C. Breezy from the S at 6 to 8 mph9 to 13 km/h. | |||||||
| MondayJul 27 | 85°F29°C Feels 89°F31°C | 73°F23°C | 0.12 in3.1 mm· 42% | 61% | Showers | SSW 7 mph11 km/h | |
DayMostly cloudy and warm, with a high of 85°F29°C and morning low of 75°F24°C. Breezy from the SSW at 6 to 8 mph10 to 12 km/h. 42% chance of showers in the afternoon. Humid. NightMostly cloudy, with a low around 73°F23°C. Breezy from the SSW at 7 to 8 mph12 to 14 km/h. 40% chance of showers throughout the night. | |||||||
| TuesdayJul 28 | 83°F28°C Feels 87°F31°C | 75°F24°C | 0.26 in6.6 mm· 54% | 64% | Showers | SSW 6 mph10 km/h | |
DayMostly cloudy and warm, with a high of 83°F28°C and morning low of 76°F24°C. Light wind from the SSW around 6 mph10 km/h. 54% chance of showers throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 75°F24°C. Breezy from the SW at 6 to 7 mph10 to 11 km/h. 49% chance of showers throughout the night. | |||||||
| WednesdayJul 29 | 84°F29°C | 74°F23°C | 0.13 in3.3 mm· 23% | 37% | Showers | NNW 7 mph10 km/h | |
DayPartly cloudy and warm, with a high of 84°F29°C and morning low of 74°F24°C. Breezy from the NNW at 7 mph11 km/h. 22% chance of drizzle throughout the day. Humid. NightPartly cloudy, with a low around 74°F23°C. Breezy from the NW at 6 to 7 mph10 to 12 km/h. 23% chance of showers throughout the night. | |||||||
| ThursdayJul 30 | 85°F30°C | 73°F23°C | 0.03 in0.8 mm· 12% | 26% | Drizzle | NNW 6 mph10 km/h | |
DayPartly cloudy and warm, with a high of 85°F30°C and morning low of 74°F23°C. Breezy from the NNW at 6 to 7 mph10 to 12 km/h. 12% chance of drizzle in the afternoon. NightMostly clear, with a low around 73°F23°C. Breezy from the NW at 6 to 8 mph10 to 12 km/h. | |||||||
| FridayJul 31 | 86°F30°C | 73°F23°C | 0.02 in0.4 mm· 10% | 34% | Drizzle | SSW 6 mph10 km/h | |
DayPartly cloudy and warm, with a high of 86°F30°C and morning low of 75°F24°C. Light wind from the SSW around 5 mph8 km/h. 10% chance of drizzle in the afternoon. NightPartly cloudy, with a low around 73°F23°C. Breezy from the SW at 7 to 8 mph11 to 12 km/h. | |||||||
| SaturdayAug 1 | 86°F30°C | 74°F24°C | 0.12 in3.1 mm· 32% | 50% | Showers | SSW 7 mph11 km/h | |
DayPartly cloudy and warm, with a high of 86°F30°C and morning low of 76°F24°C. Breezy from the S at 6 to 8 mph10 to 13 km/h. 32% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 74°F24°C. Breezy from the SSW at 7 to 8 mph12 to 12 km/h. 24% chance of showers throughout the night. | |||||||
| SundayAug 2 | 85°F30°C Feels 88°F31°C | 75°F24°C | 0.13 in3.3 mm· 34% | 53% | Showers | SSW 7 mph11 km/h | |
DayMostly cloudy and warm, with a high of 85°F30°C and morning low of 76°F24°C. Breezy from the S at 6 to 8 mph10 to 12 km/h. 34% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 75°F24°C. Breezy from the SSW at 7 mph11 km/h. 25% chance of showers throughout the night. | |||||||
| MondayAug 3 | 86°F30°C Feels 90°F32°C | 75°F24°C | 0.09 in2.3 mm· 23% | 50% | Showers | S 6 mph10 km/h | |
DayMostly cloudy and warm, with a high of 86°F30°C and morning low of 76°F24°C. Breezy from the S at 6 to 7 mph9 to 11 km/h. 23% chance of drizzle throughout the day. Humid. NightPartly cloudy, with a low around 75°F24°C. Breezy from the SSW at 7 to 8 mph11 to 12 km/h. 22% chance of showers throughout the night. | |||||||
| TuesdayAug 4 | 86°F30°C Feels 91°F33°C | 76°F24°C | 0.09 in2.3 mm· 23% | 52% | Showers | SSW 7 mph11 km/h | |
DayMostly cloudy and hot, with a high of 86°F30°C and morning low of 77°F25°C. Breezy from the S at 7 to 8 mph11 to 13 km/h. 23% chance of showers throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 76°F24°C. Breezy from the SSW at 7 to 8 mph12 to 13 km/h. 22% chance of showers throughout the night. | |||||||
| WednesdayAug 5 | 86°F30°C Feels 91°F33°C | 76°F25°C | 0.13 in3.2 mm· 31% | 57% | Showers | SSW 7 mph11 km/h | |
DayMostly cloudy and warm, with a high of 86°F30°C and morning low of 77°F25°C — feels like 91°F33°C. Breezy from the SSW at 7 to 8 mph11 to 12 km/h. 31% chance of showers throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 76°F25°C. Breezy from the SSW at 8 mph12 km/h. 30% chance of showers in the evening. | |||||||
| ThursdayAug 6 | 85°F29°C Feels 88°F31°C | 76°F24°C | 0.18 in4.6 mm· 37% | 64% | Showers | SSW 7 mph11 km/h | |
DayMostly cloudy and warm, with a high of 85°F29°C and morning low of 77°F25°C. Breezy from the SSW at 6 to 7 mph10 to 11 km/h. 37% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 76°F24°C. Breezy from the SSW at 7 to 8 mph11 to 12 km/h. 32% chance of showers throughout the night. | |||||||
| FridayAug 7 | 83°F29°C Feels 87°F30°C | 75°F24°C | 0.13 in3.4 mm· 23% | 63% | Showers | SSW 6 mph10 km/h | |
DayMostly cloudy and warm, with a high of 83°F29°C and morning low of 75°F24°C. Light wind from the S around 6 mph10 km/h. 23% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 75°F24°C. Breezy from the SW at 7 mph11 km/h. 22% chance of showers throughout the night. | |||||||
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Coordinates: 39.0321°N, 76.5027°W·Elevation: 39m·Timezone: America/New_York·Population: 23,106