Upperco, Maryland 7 Day & Night Forecast & Conditions

Current Conditions

Maps Alerts Climate Index

Mostly Clear 76°F 24°C Heat Index: 76°F	Observed at: Upperco, MD	Elevation: 320 ft | 98 m
	Last Updated: July 27, 9:15 PM Timezone: GMT -5/-4
	Sky Conditions: Mostly Clear	Temperature: 76°F | 24°C
	Pressure: 29.18 in | 988 mb	Dewpoint: 67°F | 19°C
	Humidity: 73%	Wind: SE 5 mph | SE 8 kph
	Feels Like: 80°F | 27°C	Visibility: 42.6 mi | 68.6 km
	Lat/Long: 39.55 | -76.75	Sunrise: 6:02 AM   Sunset: 8:24 PM

7 Day Graphical Forecast

Valid: 7:34 PM 7/29/2026

Tonight Overcast 67 °F 14% Chance Precipitation Tuesday Showers 82 |70 °F 50% Chance Precipitation Wednesday Overcast 84 |66 °F 40% Chance Precipitation Thursday Overcast 79 |63 °F 24% Chance Precipitation Friday Overcast 81 |62 °F 6% Chance Precipitation Saturday Drizzle 84 |66 °F 7% Chance Precipitation Sunday Drizzle 72 |68 °F 46% Chance Precipitation

7 Hour Graphical Forecast

Valid: 7:34 PM 7/29/2026

7 PM Clear 77 °F 40% Chance Precipitation

8 PM Overcast 75 °F 40% Chance Precipitation

9 PM Overcast 74 °F 13% Chance Precipitation

10 PM Clear 70 °F 13% Chance Precipitation

11 PM Clear 66 °F 13% Chance Precipitation

12 AM Clear 64 °F 13% Chance Precipitation

1 AM Clear 63 °F 13% Chance Precipitation

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

7 Day & Night Weather Forecast for Upperco, MD - (Fahrenheit & Celsius) Valid: 7:34 PM 7/29/2026 Tonight Overcast with a low around 67°F [20°C]. SSW wind to around 6 mph [10 kph], with gusts to near 15 mph [24 kph]. Chance of precipitation 14% with QPF of 0.00 in [0.0 mm]. Tuesday Showers with a high near 82°F [28°C]. SSE wind to around 12 mph [19 kph], with gusts to near 24 mph [38 kph]. Dewpoint near 67°F [19°C] with humidity of 95%. Pressure around 29.18 in [988 mb]. UV Index: 5.5. Chance of precipitation 50% with QPF of 0.32 in [8.2 mm]. Tuesday Night Showers with a low around 70°F [21°C]. SSE wind to around 12 mph [19 kph], with gusts to near 24 mph [38 kph]. Chance of precipitation 50% with QPF of 0.32 in [8.2 mm]. Wednesday Overcast with a high near 84°F [29°C]. NW wind to around 14 mph [22 kph], with gusts to near 24 mph [38 kph]. Dewpoint near 67°F [19°C] with humidity of 93%. Pressure around 29.18 in [988 mb]. UV Index: 7.45. Chance of precipitation 40% with QPF of 0.00 in [0.1 mm]. Wednesday Night Overcast with a low around 66°F [19°C]. NW wind to around 14 mph [22 kph], with gusts to near 24 mph [38 kph]. Chance of precipitation 40% with QPF of 0.00 in [0.1 mm]. Thursday Overcast with a high near 79°F [26°C]. NNW wind to around 13 mph [21 kph], with gusts to near 24 mph [39 kph]. Dewpoint near 67°F [19°C] with humidity of 83%. Pressure around 29.18 in [988 mb]. UV Index: 6.7. Chance of precipitation 24% with QPF of 0.00 in [0.0 mm]. Thursday Night Overcast with a low around 63°F [17°C]. NNW wind to around 13 mph [21 kph], with gusts to near 24 mph [39 kph]. Chance of precipitation 24% with QPF of 0.00 in [0.0 mm]. Friday Overcast with a high near 81°F [27°C]. N wind to around 9 mph [15 kph], with gusts to near 17 mph [27 kph]. Dewpoint near 67°F [19°C] with humidity of 93%. Pressure around 29.18 in [988 mb]. UV Index: 6.85. Chance of precipitation 6% with QPF of 0.00 in [0.0 mm]. Friday Night Overcast with a low around 62°F [16°C]. N wind to around 9 mph [15 kph], with gusts to near 17 mph [27 kph]. Chance of precipitation 6% with QPF of 0.00 in [0.0 mm]. Saturday Drizzle with a high near 84°F [29°C]. SE wind to around 10 mph [16 kph], with gusts to near 22 mph [35 kph]. Dewpoint near 67°F [19°C] with humidity of 90%. Pressure around 29.18 in [988 mb]. UV Index: 5.45. Chance of precipitation 7% with QPF of 0.09 in [2.4 mm]. Saturday Night Drizzle with a low around 66°F [19°C]. SE wind to around 10 mph [16 kph], with gusts to near 22 mph [35 kph]. Chance of precipitation 7% with QPF of 0.09 in [2.4 mm]. Sunday Drizzle with a high near 72°F [22°C]. SE wind to around 12 mph [20 kph], with gusts to near 22 mph [35 kph]. Dewpoint near 67°F [19°C] with humidity of 94%. Pressure around 29.18 in [988 mb]. UV Index: 2.45. Chance of precipitation 46% with QPF of 0.19 in [4.8 mm]. Sunday Night Drizzle with a low around 68°F [20°C]. SE wind to around 12 mph [20 kph], with gusts to near 22 mph [35 kph]. Chance of precipitation 46% with QPF of 0.19 in [4.8 mm].

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7 Day and Night - QPF Forecast for Upperco, MD

Tonight: 0.0 mm | 0.00 in

Tuesday: 8.2 mm | 0.32 in

Tuesday Night: 8.2 mm | 0.32 in

Wednesday: 0.1 mm | 0.00 in

Wednesday Night: 0.1 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: 2.4 mm | 0.09 in

Saturday Night: 2.4 mm | 0.09 in

Sunday: 4.8 mm | 0.19 in

Sunday Night: 4.8 mm | 0.19 in

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

Tonight: SSW @ 10 kph | 6 mph

Tuesday: SSE @ 19 kph | 12 mph

Tuesday Night: SSE @ 19 kph | 12 mph

Wednesday: NW @ 22 kph | 14 mph

Wednesday Night: NW @ 22 kph | 14 mph

Thursday: NNW @ 21 kph | 13 mph

Thursday Night: NNW @ 21 kph | 13 mph

Friday: N @ 15 kph | 9 mph

Friday Night: N @ 15 kph | 9 mph

Saturday: SE @ 16 kph | 10 mph

Saturday Night: SE @ 16 kph | 10 mph

Sunday: SE @ 20 kph | 12 mph

Sunday Night: SE @ 20 kph | 12 mph

7 Day and Night - Maximum Humidity Forecast for Upperco, MD

Tonight: 85 %

Tuesday: 95 %

Tuesday Night: 95 %

Wednesday: 93 %

Wednesday Night: 93 %

Thursday: 83 %

Thursday Night: 83 %

Friday: 93 %

Friday Night: 93 %

Saturday: 90 %

Saturday Night: 90 %

Sunday: 94 %

Sunday Night: 94 %

7 Day and Night - Snowfall Totals Forecast for Upperco, MD

Tonight: 0.0 cm | 0.00 in

Tuesday: 0.0 cm | 0.00 in

Tuesday Night: 0.0 cm | 0.00 in

Wednesday: 0.0 cm | 0.00 in

Wednesday Night: 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

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