Capitol Heights, Maryland 7 Day & Night Forecast & Conditions

Current Conditions

Maps Alerts Climate Index

Clear 67°F 19°C	Observed at: Capitol Heights, MD	Elevation: 384 ft | 117 m
	Last Updated: July 29, 6:15 AM Timezone: GMT -5/-4
	Sky Conditions: Clear	Temperature: 67°F | 19°C
	Pressure: 29.55 in | 1000.8 mb	Dewpoint: 64°F | 18°C
	Humidity: 91%	Wind: W 4 mph | W 6 kph
	Feels Like: 71°F | 22°C	Visibility: 27.5 mi | 44.3 km
	Lat/Long: 38.89 | -76.91	Sunrise: 6:06 AM   Sunset: 8:21 PM

7 Day Graphical Forecast

Valid: 6:27 AM 7/29/2026

Today Overcast 86 |67 °F 30 |20 °C 8% Chance Precipitation Thursday Overcast 83 |64 °F 29 |18 °C 3% Chance Precipitation Friday Overcast 91 |68 °F 33 |20 °C 2% Chance Precipitation Saturday Showers 92 |70 °F 33 |21 °C 24% Chance Precipitation Sunday Heavy Drizzle 83 |70 °F 28 |21 °C 42% Chance Precipitation Monday Overcast 85 |70 °F 30 |21 °C 42% Chance Precipitation Tuesday Clear 91 |68 °F 33 |20 °C 23% Chance Precipitation

7 Hour Graphical Forecast

Valid: 6:27 AM 7/29/2026

6 AM Clear 67 °F 0% Chance Precipitation

7 AM Clear 68 °F 0% Chance Precipitation

8 AM Clear 72 °F 0% Chance Precipitation

9 AM Clear 74 °F 0% Chance Precipitation

10 AM Clear 76 °F 0% Chance Precipitation

11 AM Clear 78 °F 0% Chance Precipitation

12 PM Clear 81 °F 0% Chance Precipitation

7 Day Textual Forecast - with QPF, Max Wind, Humidity, Snowfall & UV Index

7 Day & Night Weather Forecast for Capitol Heights, MD - (Fahrenheit & Celsius) Valid: 6:27 AM 7/29/2026 Today Overcast with a high near 86°F [30°C]. WNW wind to around 14 mph [22 kph], with gusts to near 25 mph [40 kph]. Dewpoint near 64°F [18°C] with humidity of 94%. Pressure around 29.55 in [1000.8 mb]. UV Index: 7.65. Chance of precipitation 8% with QPF of 0.00 in [0.0 mm]. Tonight Overcast with a low around 67°F [20°C]. WNW wind to around 14 mph [22 kph], with gusts to near 25 mph [40 kph]. Chance of precipitation 8% with QPF of 0.00 in [0.0 mm]. Thursday Overcast with a high near 83°F [29°C]. NW wind to around 14 mph [22 kph], with gusts to near 26 mph [41 kph]. Dewpoint near 64°F [18°C] with humidity of 77%. Pressure around 29.55 in [1000.8 mb]. UV Index: 7.7. Chance of precipitation 3% with QPF of 0.00 in [0.0 mm]. Thursday Night Overcast with a low around 64°F [18°C]. NW wind to around 14 mph [22 kph], with gusts to near 26 mph [41 kph]. Chance of precipitation 3% with QPF of 0.00 in [0.0 mm]. Friday Overcast with a high near 91°F [33°C]. NE wind to around 8 mph [13 kph], with gusts to near 15 mph [24 kph]. Dewpoint near 64°F [18°C] with humidity of 78%. Pressure around 29.55 in [1000.8 mb]. UV Index: 7.7. Chance of precipitation 2% with QPF of 0.00 in [0.0 mm]. Friday Night Overcast with a low around 68°F [20°C]. NE wind to around 8 mph [13 kph], with gusts to near 15 mph [24 kph]. Chance of precipitation 2% with QPF of 0.00 in [0.0 mm]. Saturday Showers with a high near 92°F [33°C]. S wind to around 11 mph [18 kph], with gusts to near 20 mph [32 kph]. Dewpoint near 64°F [18°C] with humidity of 97%. Pressure around 29.55 in [1000.8 mb]. UV Index: 7.45. Chance of precipitation 24% with QPF of 0.35 in [8.9 mm]. Saturday Night Showers with a low around 70°F [21°C]. S wind to around 11 mph [18 kph], with gusts to near 20 mph [32 kph]. Chance of precipitation 24% with QPF of 0.35 in [8.9 mm]. Sunday Heavy Drizzle with a high near 83°F [28°C]. SSE wind to around 12 mph [19 kph], with gusts to near 21 mph [33 kph]. Dewpoint near 64°F [18°C] with humidity of 98%. Pressure around 29.55 in [1000.8 mb]. UV Index: 7.45. Chance of precipitation 42% with QPF of 0.24 in [6.1 mm]. Sunday Night Heavy Drizzle with a low around 70°F [21°C]. SSE wind to around 12 mph [19 kph], with gusts to near 21 mph [33 kph]. Chance of precipitation 42% with QPF of 0.24 in [6.1 mm]. Monday Overcast with a high near 85°F [30°C]. NNW wind to around 6 mph [10 kph], with gusts to near 12 mph [19 kph]. Dewpoint near 64°F [18°C] with humidity of 98%. Pressure around 29.55 in [1000.8 mb]. UV Index: 4.65. Chance of precipitation 42% with QPF of 0.00 in [0.0 mm]. Monday Night Overcast with a low around 70°F [21°C]. NNW wind to around 6 mph [10 kph], with gusts to near 12 mph [19 kph]. Chance of precipitation 42% with QPF of 0.00 in [0.0 mm]. Tuesday Clear with a high near 91°F [33°C]. ENE wind to around 7 mph [12 kph], with gusts to near 13 mph [21 kph]. Dewpoint near 64°F [18°C] with humidity of 86%. Pressure around 29.55 in [1000.8 mb]. UV Index: 7.55. Chance of precipitation 23% with QPF of 0.00 in [0.0 mm]. Tuesday Night Clear with a low around 68°F [20°C]. ENE wind to around 7 mph [12 kph], with gusts to near 13 mph [21 kph]. Chance of precipitation 23% with QPF of 0.00 in [0.0 mm].

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7 Day and Night - QPF Forecast for Capitol Heights, MD

Today: 0.0 mm | 0.00 in

Tonight: 0.0 mm | 0.00 in

Thursday: 0.0 mm | 0.00 in

Thursday Night: 0.0 mm | 0.00 in

Friday: 0.0 mm | 0.00 in

Friday Night: 0.0 mm | 0.00 in

Saturday: 8.9 mm | 0.35 in

Saturday Night: 8.9 mm | 0.35 in

Sunday: 6.1 mm | 0.24 in

Sunday Night: 6.1 mm | 0.24 in

Monday: 0.0 mm | 0.00 in

Monday Night: 0.0 mm | 0.00 in

Tuesday: 0.0 mm | 0.00 in

Tuesday Night: 0.0 mm | 0.00 in

7 Day and Night - Maximum Wind Speed Forecast for Capitol Heights, MD

Today: WNW @ 22 kph | 14 mph

Tonight: WNW @ 22 kph | 14 mph

Thursday: NW @ 22 kph | 14 mph

Thursday Night: NW @ 22 kph | 14 mph

Friday: NE @ 13 kph | 8 mph

Friday Night: NE @ 13 kph | 8 mph

Saturday: S @ 18 kph | 11 mph

Saturday Night: S @ 18 kph | 11 mph

Sunday: SSE @ 19 kph | 12 mph

Sunday Night: SSE @ 19 kph | 12 mph

Monday: NNW @ 10 kph | 6 mph

Monday Night: NNW @ 10 kph | 6 mph

Tuesday: ENE @ 12 kph | 7 mph

Tuesday Night: ENE @ 12 kph | 7 mph

7 Day and Night - Maximum Humidity Forecast for Capitol Heights, MD

Today: 94 %

Tonight: 94 %

Thursday: 77 %

Thursday Night: 77 %

Friday: 78 %

Friday Night: 78 %

Saturday: 97 %

Saturday Night: 97 %

Sunday: 98 %

Sunday Night: 98 %

Monday: 98 %

Monday Night: 98 %

Tuesday: 86 %

Tuesday Night: 86 %

7 Day and Night - Snowfall Totals Forecast for Capitol Heights, MD

Today: 0.0 cm | 0.00 in

Tonight: 0.0 cm | 0.00 in

Thursday: 0.0 cm | 0.00 in

Thursday Night: 0.0 cm | 0.00 in

Friday: 0.0 cm | 0.00 in

Friday Night: 0.0 cm | 0.00 in

Saturday: 0.0 cm | 0.00 in

Saturday Night: 0.0 cm | 0.00 in

Sunday: 0.0 cm | 0.00 in

Sunday Night: 0.0 cm | 0.00 in

Monday: 0.0 cm | 0.00 in

Monday Night: 0.0 cm | 0.00 in

Tuesday: 0.0 cm | 0.00 in

Tuesday Night: 0.0 cm | 0.00 in

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