As of 12:33 CDT

Weather in Ashburn, TN

62°

Ashburn, Sunday, 11 October, 12:33

Overcast. Feels like 63°. High 70°, low 60°.

Pressure30.00 inHg

Wind8.1 mph NW

Humidity100%

Visibility6.2 mi

Dew point62°

See detailed hourly forecast

Mon, 1283° / 57°

83 °

Ashburn, Monday, 12 October

Clear. High 83°, low 57°.

Pressure30.06 inHg

Wind6 mph SW

Humidity58%

Visibility6.2 mi

Dew point65°

Tue, 1385° / 62°

85 °

Ashburn, Tuesday, 13 October

Clear. High 85°, low 62°.

Pressure30.03 inHg

Wind9.1 mph SW

Humidity48%

Visibility6.2 mi

Dew point61°

Wed, 1486° / 67°

0.05

86 °

Ashburn, Wednesday, 14 October

Light rain. High 86°, low 67°.

Pressure30.06 inHg

Wind6.2 mph SW

Humidity57%

Visibility6.2 mi

Dew point68°

Thu, 1588° / 70°

0.01

88 °

Ashburn, Thursday, 15 October

Light rain. High 88°, low 70°.

Pressure30.09 inHg

Wind6.6 mph SW

Humidity55%

Visibility6.2 mi

Dew point67°

Fri, 1673° / 57°

73 °

Ashburn, Friday, 16 October

Overcast. High 73°, low 57°.

Pressure30.15 inHg

Wind16.4 mph NW

Humidity57%

Visibility—

Dew point53°

Sat, 1751° / 35°

51 °

Ashburn, Saturday, 17 October

Clear. High 51°, low 35°.

Pressure30.47 inHg

Wind18.1 mph N

Humidity27%

Visibility—

Dew point14°

Sun, 1856° / 29°

56 °

Ashburn, Sunday, 18 October

Clear. High 56°, low 29°.

Pressure30.59 inHg

Wind8.6 mph E

Humidity28%

Visibility—

Dew point18°

Mon, 1966° / 37°

66 °

Ashburn, Monday, 19 October

Clear. High 66°, low 37°.

Pressure30.50 inHg

Wind11.3 mph S

Humidity24%

Visibility—

Dew point23°

Tue, 2070° / 41°

70 °

Ashburn, Tuesday, 20 October

Clear. High 70°, low 41°.

Pressure30.39 inHg

Wind7 mph S

Humidity25%

Visibility—

Dew point27°

Wed, 2172° / 49°

72 °

Ashburn, Wednesday, 21 October

Overcast. High 72°, low 49°.

Pressure30.30 inHg

Wind6.9 mph SE

Humidity27%

Visibility—

Dew point32°

Thu, 2273° / 48°

73 °

Ashburn, Thursday, 22 October

Clear. High 73°, low 48°.

Pressure30.27 inHg

Wind5.1 mph E

Humidity26%

Visibility—

Dew point33°

Fri, 2375° / 49°

75 °

Ashburn, Friday, 23 October

Clear. High 75°, low 49°.

Pressure30.18 inHg

Wind6 mph N

Humidity25%

Visibility—

Dew point32°

Sat, 2478° / 53°

78 °

Ashburn, Saturday, 24 October

Clear. High 78°, low 53°.

Pressure30.12 inHg

Wind6.4 mph N

Humidity31%

Visibility—

Dew point40°

Sun, 2580° / 56°

80 °

Ashburn, Sunday, 25 October

Partly cloudy. High 80°, low 56°.

Pressure30.03 inHg

Wind8.9 mph SW

Humidity36%

Visibility—

Dew point46°

Mon, 2667° / 47°

0.05

67 °

Ashburn, Monday, 26 October

Light rain. High 67°, low 47°.

Pressure29.91 inHg

Wind14 mph NW

Humidity40%

Visibility—

Dew point37°

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 Ashburn, TN 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 Ashburn, TN 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.