7 Day Textual Forecast - with QPF, Max Wind, Humidity, Snowfall & UV Index
7 Day & Night Weather Forecast for Ellicott City, MD - (Fahrenheit & Celsius)
Valid: 6:53 PM 7/29/2026
Tonight
Overcast with a low around 68°F[20°C]. SW wind to around 7 mph[11 kph], with gusts to near 17 mph[27 kph]. Chance of precipitation 15% with QPF of 0.00 in[0.0 mm].
Tuesday
Rain with a high near 86°F[30°C]. S wind to around 14 mph[23 kph], with gusts to near 23 mph[37 kph]. Dewpoint near 68°F[20°C] with humidity of 92%. Pressure around 29.48 in[998.4 mb]. UV Index: 6.3. Chance of precipitation 42% with QPF of 0.21 in[5.4 mm].
Tuesday Night
Rain with a low around 70°F[21°C]. S wind to around 14 mph[23 kph], with gusts to near 23 mph[37 kph]. Chance of precipitation 42% with QPF of 0.21 in[5.4 mm].
Wednesday
Overcast with a high near 87°F[31°C]. NW wind to around 12 mph[19 kph], with gusts to near 24 mph[38 kph]. Dewpoint near 68°F[20°C] with humidity of 92%. Pressure around 29.48 in[998.4 mb]. UV Index: 7.65. Chance of precipitation 27% with QPF of 0.00 in[0.0 mm].
Wednesday Night
Overcast with a low around 67°F[19°C]. NW wind to around 12 mph[19 kph], with gusts to near 24 mph[38 kph]. Chance of precipitation 27% with QPF of 0.00 in[0.0 mm].
Thursday
Overcast with a high near 82°F[28°C]. NNW wind to around 11 mph[18 kph], with gusts to near 23 mph[36 kph]. Dewpoint near 68°F[20°C] with humidity of 74%. Pressure around 29.48 in[998.4 mb]. UV Index: 6.95. Chance of precipitation 17% with QPF of 0.00 in[0.0 mm].
Thursday Night
Overcast with a low around 67°F[19°C]. NNW wind to around 11 mph[18 kph], with gusts to near 23 mph[36 kph]. Chance of precipitation 17% with QPF of 0.00 in[0.0 mm].
Friday
Overcast with a high near 84°F[29°C]. NNW wind to around 7 mph[12 kph], with gusts to near 15 mph[25 kph]. Dewpoint near 68°F[20°C] with humidity of 81%. Pressure around 29.48 in[998.4 mb]. UV Index: 7.4. Chance of precipitation 8% with QPF of 0.00 in[0.0 mm].
Friday Night
Overcast with a low around 66°F[19°C]. NNW wind to around 7 mph[12 kph], with gusts to near 15 mph[25 kph]. Chance of precipitation 8% with QPF of 0.00 in[0.0 mm].
Saturday
Heavy Drizzle with a high near 87°F[30°C]. SSE wind to around 10 mph[16 kph], with gusts to near 21 mph[34 kph]. Dewpoint near 68°F[20°C] with humidity of 82%. Pressure around 29.48 in[998.4 mb]. UV Index: 5.45. Chance of precipitation 9% with QPF of 0.13 in[3.3 mm].
Saturday Night
Heavy Drizzle with a low around 71°F[21°C]. SSE wind to around 10 mph[16 kph], with gusts to near 21 mph[34 kph]. Chance of precipitation 9% with QPF of 0.13 in[3.3 mm].
Sunday
Drizzle with a high near 74°F[23°C]. ESE wind to around 10 mph[16 kph], with gusts to near 21 mph[34 kph]. Dewpoint near 68°F[20°C] with humidity of 92%. Pressure around 29.48 in[998.4 mb]. UV Index: 1.9. Chance of precipitation 47% with QPF of 0.24 in[6.0 mm].
Sunday Night
Drizzle with a low around 71°F[22°C]. ESE wind to around 10 mph[16 kph], with gusts to near 21 mph[34 kph]. Chance of precipitation 47% with QPF of 0.24 in[6.0 mm].
QPF - Max Wind Speed - Max Humidity - Snowfall
7 Day and Night - QPF Forecast for Ellicott City, MD
Tonight: 0.0 mm|0.00 in
Tuesday: 5.4 mm|0.21 in
Tuesday Night: 5.4 mm|0.21 in
Wednesday: 0.0 mm|0.00 in
Wednesday Night: 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: 3.3 mm|0.13 in
Saturday Night: 3.3 mm|0.13 in
Sunday: 6.0 mm|0.24 in
Sunday Night: 6.0 mm|0.24 in
7 Day and Night - Maximum Wind Speed Forecast for Ellicott City, MD
Tonight: SW @ 11 kph|7 mph
Tuesday: S @ 23 kph|14 mph
Tuesday Night: S @ 23 kph|14 mph
Wednesday: NW @ 19 kph|12 mph
Wednesday Night: NW @ 19 kph|12 mph
Thursday: NNW @ 18 kph|11 mph
Thursday Night: NNW @ 18 kph|11 mph
Friday: NNW @ 12 kph|7 mph
Friday Night: NNW @ 12 kph|7 mph
Saturday: SSE @ 16 kph|10 mph
Saturday Night: SSE @ 16 kph|10 mph
Sunday: ESE @ 16 kph|10 mph
Sunday Night: ESE @ 16 kph|10 mph
7 Day and Night - Maximum Humidity Forecast for Ellicott City, MD
Tonight: 95 %
Tuesday: 92 %
Tuesday Night: 92 %
Wednesday: 92 %
Wednesday Night: 92 %
Thursday: 74 %
Thursday Night: 74 %
Friday: 81 %
Friday Night: 81 %
Saturday: 82 %
Saturday Night: 82 %
Sunday: 92 %
Sunday Night: 92 %
7 Day and Night - Snowfall Totals Forecast for Ellicott City, MD