Current Conditions

Arnold, Maryland

61°F16°C

Clear

Wind

WSW 6 mph9 km/h

Humidity

93%

Cloud Cover

As of Tuesday, October 13, 2026 at 6:56 AM EDT

Today's Outlook

Night

Mostly clear, with a low around 65°F18°C. Breezy from the WNW at 7 mph11 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Clear	High 68°F20°C	Low 65°F18°C	Precip 0 in0 mm—	Cloud 12%	Wind WNW 7 mph11 km/h	Monday Night: Mostly clear, with a low around 65°F18°C. Breezy from the WNW at 7 mph11 km/h.
Clear	High 76°F24°C	Low 61°F16°C	Precip 0 in0 mm—	Cloud 2%	Wind SW 9 mph14 km/h	Tuesday: Mostly clear and warm, with a high of 76°F24°C and morning low of 61°F16°C. Breezy from the SSW at 8 to 11 mph13 to 17 km/h. Tuesday Night: Mostly clear, with a low around 61°F16°C. Breezy from the SW at 9 to 12 mph15 to 19 km/h.
Drizzle	High 81°F27°CFeels 84°F29°C	Low 68°F20°C	Precip 0.01 in0.3 mm25%	Cloud 25%	Wind WSW 8 mph13 km/h	Wednesday: Mostly clear and warm, with a high of 81°F27°C and morning low of 68°F20°C. Breezy from the WSW at 8 to 9 mph12 to 15 km/h. Humid. Wednesday Night: Partly cloudy, with a low around 68°F20°C. Breezy from the WSW at 9 to 11 mph14 to 18 km/h. 25% chance of drizzle overnight.
Light Rain	High 73°F23°C	Low 63°F17°C	Precip 0.25 in6.4 mm58%	Cloud 88%	Wind NE 9 mph14 km/h	Thursday: Overcast and mild, with a high of 67°F19°C. Breezy from the NE at 9 to 11 mph15 to 18 km/h. 58% chance of light rain in the morning. Thursday Night: Overcast, with a low around 63°F17°C. Breezy from the NE at 9 to 11 mph14 to 18 km/h. 52% chance of light rain overnight.
Rain	High 74°F23°C	Low 62°F16°C	Precip 0.27 in6.9 mm76%	Cloud 79%	Wind SW 13 mph20 km/h	Friday: Mostly cloudy and warm, with a high of 74°F23°C and morning low of 65°F19°C. Breezy from the SSW at 12 to 14 mph20 to 23 km/h. 64% chance of light rain in the morning. Humid. Friday Night: Overcast, with a low around 62°F16°C. Windy from the W at 13 to 16 mph20 to 26 km/h. 76% chance of rain overnight.
Drizzle	High 61°F16°C	Low 49°F9°CFeels 44°F7°C	Precip 0.05 in1.3 mm19%	Cloud 26%	Wind NW 15 mph24 km/h	Saturday: Partly cloudy and mild, with a high of 55°F13°C. Windy from the NW at 16 mph25 km/h. 11% chance of drizzle in the morning. Dry air. Saturday Night: Partly cloudy, with a low around 49°F9°C. Windy from the NW at 14 to 17 mph22 to 27 km/h. 19% chance of drizzle overnight.
Clear	High 58°F14°C	Low 44°F7°CFeels 40°F4°C	Precip 0.05 in1.2 mm5%	Cloud 10%	Wind W 9 mph14 km/h	Sunday: Mostly clear and mild, with a high of 58°F14°C and morning low of 44°F7°C. Breezy from the W at 8 to 9 mph13 to 14 km/h. Dry air. Sunday Night: Mostly clear, with a low around 45°F7°C. Breezy from the WNW at 9 to 10 mph15 to 17 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	MondayOct 12	68°F20°C	65°F18°C	0 in0 mm· —	12%	Clear	WNW 7 mph11 km/h
NightMostly clear, with a low around 65°F18°C. Breezy from the WNW at 7 mph11 km/h.
	TuesdayOct 13	76°F24°C	61°F16°C	0 in0 mm· —	2%	Clear	SW 9 mph14 km/h
DayMostly clear and warm, with a high of 76°F24°C and morning low of 61°F16°C. Breezy from the SSW at 8 to 11 mph13 to 17 km/h. NightMostly clear, with a low around 61°F16°C. Breezy from the SW at 9 to 12 mph15 to 19 km/h.
	WednesdayOct 14	81°F27°C Feels 84°F29°C	68°F20°C	0.01 in0.3 mm· 25%	25%	Drizzle	WSW 8 mph13 km/h
DayMostly clear and warm, with a high of 81°F27°C and morning low of 68°F20°C. Breezy from the WSW at 8 to 9 mph12 to 15 km/h. Humid. NightPartly cloudy, with a low around 68°F20°C. Breezy from the WSW at 9 to 11 mph14 to 18 km/h. 25% chance of drizzle overnight.
	ThursdayOct 15	73°F23°C	63°F17°C	0.25 in6.4 mm· 58%	88%	Light Rain	NE 9 mph14 km/h
DayOvercast and mild, with a high of 67°F19°C. Breezy from the NE at 9 to 11 mph15 to 18 km/h. 58% chance of light rain in the morning. NightOvercast, with a low around 63°F17°C. Breezy from the NE at 9 to 11 mph14 to 18 km/h. 52% chance of light rain overnight.
	FridayOct 16	74°F23°C	62°F16°C	0.27 in6.9 mm· 76%	79%	Rain	SW 13 mph20 km/h
DayMostly cloudy and warm, with a high of 74°F23°C and morning low of 65°F19°C. Breezy from the SSW at 12 to 14 mph20 to 23 km/h. 64% chance of light rain in the morning. Humid. NightOvercast, with a low around 62°F16°C. Windy from the W at 13 to 16 mph20 to 26 km/h. 76% chance of rain overnight.
	SaturdayOct 17	61°F16°C	49°F9°C Feels 44°F7°C	0.05 in1.3 mm· 19%	26%	Drizzle	NW 15 mph24 km/h
DayPartly cloudy and mild, with a high of 55°F13°C. Windy from the NW at 16 mph25 km/h. 11% chance of drizzle in the morning. Dry air. NightPartly cloudy, with a low around 49°F9°C. Windy from the NW at 14 to 17 mph22 to 27 km/h. 19% chance of drizzle overnight.
	SundayOct 18	58°F14°C	44°F7°C Feels 40°F4°C	0.05 in1.2 mm· 5%	10%	Clear	W 9 mph14 km/h
DayMostly clear and mild, with a high of 58°F14°C and morning low of 44°F7°C. Breezy from the W at 8 to 9 mph13 to 14 km/h. Dry air. NightMostly clear, with a low around 45°F7°C. Breezy from the WNW at 9 to 10 mph15 to 17 km/h.
	MondayOct 19	62°F17°C	49°F9°C Feels 45°F7°C	0.06 in1.4 mm· 7%	33%	Clear	S 9 mph15 km/h
DayPartly cloudy and mild, with a high of 62°F17°C and morning low of 49°F9°C. Breezy from the S at 9 to 10 mph14 to 16 km/h. Dry air. NightPartly cloudy, with a low around 49°F10°C. Breezy from the S at 9 to 10 mph15 to 15 km/h.
	TuesdayOct 20	65°F19°C	54°F12°C	0.02 in0.5 mm· 8%	43%	Partly Cloudy	SSW 7 mph11 km/h
DayPartly cloudy and mild, with a high of 65°F19°C and morning low of 54°F12°C. Breezy from the WSW at 6 to 7 mph10 to 12 km/h. NightPartly cloudy, with a low around 54°F12°C. Breezy from the SSW at 8 to 9 mph12 to 15 km/h.
	WednesdayOct 21	66°F19°C	55°F13°C	0 in0.1 mm· 2%	24%	Clear	WSW 7 mph10 km/h
DayPartly cloudy and mild, with a high of 66°F19°C and morning low of 55°F13°C. Breezy from the N at 6 to 7 mph10 to 11 km/h. NightMostly clear, with a low around 56°F13°C. Breezy from the SSW at 7 mph11 km/h.
	ThursdayOct 22	65°F18°C	56°F13°C	0.02 in0.5 mm· 6%	39%	Clear	S 7 mph12 km/h
DayPartly cloudy and mild, with a high of 65°F18°C and morning low of 56°F13°C. Breezy from the S at 7 mph11 km/h. NightPartly cloudy, with a low around 56°F13°C. Breezy from the S at 8 mph12 km/h.
	FridayOct 23	66°F19°C	57°F14°C	0.06 in1.5 mm· 11%	50%	Drizzle	SW 8 mph13 km/h
DayMostly cloudy and mild, with a high of 66°F19°C and morning low of 57°F14°C. Breezy from the WSW at 8 mph12 km/h. 11% chance of drizzle in the morning. NightPartly cloudy, with a low around 58°F14°C. Breezy from the SW at 8 to 9 mph14 to 15 km/h. 11% chance of drizzle before dawn.
	SaturdayOct 24	64°F18°C	56°F14°C	0.07 in1.8 mm· 11%	52%	Drizzle	WSW 9 mph14 km/h
DayMostly cloudy and mild, with a high of 64°F18°C and morning low of 56°F14°C. Breezy from the W at 8 to 9 mph13 to 15 km/h. 10% chance of drizzle in the morning. NightMostly cloudy, with a low around 57°F14°C. Breezy from the SW at 9 to 10 mph14 to 15 km/h. 11% chance of drizzle overnight.
	SundayOct 25	64°F18°C	56°F13°C	0.07 in1.7 mm· 16%	56%	Showers	SW 9 mph14 km/h
DayMostly cloudy and mild, with a high of 64°F18°C and morning low of 56°F13°C. Breezy from the WSW at 8 to 9 mph13 to 14 km/h. 11% chance of drizzle in the afternoon. NightMostly cloudy, with a low around 57°F14°C. Breezy from the SW at 9 mph14 km/h. 16% chance of showers overnight.
	MondayOct 26	62°F17°C	55°F13°C	0.17 in4.4 mm· 19%	59%	Showers	W 9 mph15 km/h
DayMostly cloudy and mild, with a high of 62°F17°C and morning low of 55°F13°C. Breezy from the W at 9 mph15 km/h. 19% chance of showers in the morning. Dry air. NightMostly cloudy, with a low around 56°F13°C. Breezy from the WSW at 9 to 10 mph15 to 16 km/h. 19% chance of showers overnight.

Nearby Cities

Severna Park3 mi6 km Annapolis4 mi6 km Parole4 mi7 km Lake Shore5 mi8 km Pasadena7 mi11 km Green Haven8 mi13 km

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

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Coordinates: 39.0321°N, 76.5027°W·Elevation: 39m·Timezone: America/New_York·Population: 23,106