As of 16:49 EDT

Weather in Cardiff, MD

67°

Cardiff, Saturday, 10 October, 16:49

Overcast. Feels like 66°. High 69°, low 47°.

Pressure30.36 inHg

Wind6.1 mph SE

Humidity57%

Visibility6.2 mi

Dew point51°

See detailed hourly forecast

Sun, 1165° / 52°

1.81

65 °

Cardiff, Sunday, 11 October

Heavy rain. High 65°, low 52°.

Pressure30.12 inHg

Wind13.3 mph E

Humidity98%

Visibility1.8 mi

Dew point61°

Mon, 1271° / 54°

0.76

71 °

Cardiff, Monday, 12 October

Heavy rain. High 71°, low 54°.

Pressure29.83 inHg

Wind12.6 mph N

Humidity76%

Visibility6.2 mi

Dew point59°

Tue, 1378° / 56°

78 °

Cardiff, Tuesday, 13 October

Clear. High 78°, low 56°.

Pressure29.91 inHg

Wind8.6 mph SW

Humidity65%

Visibility6.2 mi

Dew point62°

Wed, 1478° / 66°

0.18

78 °

Cardiff, Wednesday, 14 October

Rain. High 78°, low 66°.

Pressure29.91 inHg

Wind11.8 mph NW

Humidity66%

Visibility6.2 mi

Dew point64°

Thu, 1565° / 52°

65 °

Cardiff, Thursday, 15 October

Overcast. High 65°, low 52°.

Pressure30.24 inHg

Wind11.3 mph N

Humidity62%

Visibility—

Dew point48°

Fri, 1673° / 52°

0.05

73 °

Cardiff, Friday, 16 October

Light rain. High 73°, low 52°.

Pressure30.00 inHg

Wind11.9 mph S

Humidity95%

Visibility—

Dew point57°

Sat, 1762° / 47°

0.22

62 °

Cardiff, Saturday, 17 October

Light rain. High 62°, low 47°.

Pressure29.94 inHg

Wind10.8 mph N

Humidity86%

Visibility—

Dew point50°

Sun, 1853° / 38°

53 °

Cardiff, Sunday, 18 October

Clear. High 53°, low 38°.

Pressure30.09 inHg

Wind16.1 mph NW

Humidity57%

Visibility—

Dew point33°

Mon, 1948° / 35°

48 °

Cardiff, Monday, 19 October

Clear. High 48°, low 35°.

Pressure30.56 inHg

Wind16.9 mph N

Humidity43%

Visibility—

Dew point21°

Tue, 2050° / 32°

50 °

Cardiff, Tuesday, 20 October

Overcast. High 50°, low 32°.

Pressure30.62 inHg

Wind7 mph N

Humidity42%

Visibility—

Dew point21°

Wed, 2155° / 35°

55 °

Cardiff, Wednesday, 21 October

Clear. High 55°, low 35°.

Pressure30.53 inHg

Wind4.2 mph SE

Humidity42%

Visibility—

Dew point26°

Thu, 2258° / 38°

58 °

Cardiff, Thursday, 22 October

Clear. High 58°, low 38°.

Pressure30.59 inHg

Wind6 mph SE

Humidity53%

Visibility—

Dew point34°

Fri, 2360° / 41°

60 °

Cardiff, Friday, 23 October

Clear. High 60°, low 41°.

Pressure30.45 inHg

Wind7.2 mph SE

Humidity64%

Visibility—

Dew point41°

Sat, 2459° / 42°

59 °

Cardiff, Saturday, 24 October

Overcast. High 59°, low 42°.

Pressure30.33 inHg

Wind7.6 mph E

Humidity51%

Visibility—

Dew point35°

Sun, 2561° / 42°

61 °

Cardiff, Sunday, 25 October

Overcast. High 61°, low 42°.

Pressure30.18 inHg

Wind14.6 mph NE

Humidity67%

Visibility—

Dew point42°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Cardiff, MD are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Cardiff, MD since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.