EN
English Español

As of 10:19 EDT

Weather in Eureka, TN

55°Current weather

Eureka, Friday, 23 October, 10:19

Clear. Feels like 54°. High 71°, low 47°.

Pressure30.27 inHg
Wind5.7 mph N
Humidity85%
Visibility6.2 mi
Dew point50°
Sat, 2471° / 44°0Clear
71 °Clear

Eureka, Saturday, 24 October

Clear. High 71°, low 44°.

Pressure30.42 inHg
Wind0.4 mph E
Humidity48%
Visibility6.2 mi
Dew point45°
Sun, 2571° / 46°0Clear
71 °Clear

Eureka, Sunday, 25 October

Clear. High 71°, low 46°.

Pressure30.47 inHg
Wind1.5 mph NE
Humidity55%
Visibility6.2 mi
Dew point48°
Mon, 2672° / 49°0Overcast
72 °Overcast

Eureka, Monday, 26 October

Overcast. High 72°, low 49°.

Pressure30.39 inHg
Wind0.7 mph NE
Humidity58%
Visibility—
Dew point49°
Tue, 2773° / 50°0Partly cloudy
73 °Partly cloudy

Eureka, Tuesday, 27 October

Partly cloudy. High 73°, low 50°.

Pressure30.24 inHg
Wind2 mph N
Humidity42%
Visibility—
Dew point44°
Wed, 2870° / 54°0Overcast
70 °Overcast

Eureka, Wednesday, 28 October

Overcast. High 70°, low 54°.

Pressure30.24 inHg
Wind3.9 mph W
Humidity47%
Visibility—
Dew point46°
Thu, 2972° / 48°0Partly cloudy
72 °Partly cloudy

Eureka, Thursday, 29 October

Partly cloudy. High 72°, low 48°.

Pressure30.27 inHg
Wind4 mph SW
Humidity36%
Visibility—
Dew point41°
Fri, 3074° / 49°0.01Light rain
74 °Light rain

Eureka, Friday, 30 October

Light rain. High 74°, low 49°.

Pressure30.21 inHg
Wind5.3 mph SW
Humidity43%
Visibility—
Dew point47°
Sat, 3161° / 58°0.82Rain
61 °Rain

Eureka, Saturday, 31 October

Rain. High 61°, low 58°.

Pressure30.12 inHg
Wind4.3 mph NE
Humidity95%
Visibility—
Dew point59°
Sun, 0170° / 59°0.77Rain
70 °Rain

Eureka, Sunday, 1 November

Rain. High 70°, low 59°.

Pressure30.06 inHg
Wind4 mph N
Humidity87%
Visibility—
Dew point62°
Mon, 0275° / 58°0Overcast
75 °Overcast

Eureka, Monday, 2 November

Overcast. High 75°, low 58°.

Pressure30.00 inHg
Wind3.9 mph NE
Humidity57%
Visibility—
Dew point56°
Tue, 0368° / 62°1.06Heavy rain
68 °Heavy rain

Eureka, Tuesday, 3 November

Heavy rain. High 68°, low 62°.

Pressure29.88 inHg
Wind6 mph S
Humidity86%
Visibility—
Dew point62°
Wed, 0474° / 66°0.76Rain
74 °Rain

Eureka, Wednesday, 4 November

Rain. High 74°, low 66°.

Pressure29.83 inHg
Wind8.5 mph SW
Humidity86%
Visibility—
Dew point68°
Thu, 0575° / 64°0.44Rain
75 °Rain

Eureka, Thursday, 5 November

Rain. High 75°, low 64°.

Pressure29.97 inHg
Wind7 mph S
Humidity97%
Visibility—
Dew point69°
Fri, 0675° / 60°0.64Rain
75 °Rain

Eureka, Friday, 6 November

Rain. High 75°, low 60°.

Pressure29.94 inHg
Wind7.4 mph S
Humidity78%
Visibility—
Dew point66°
Sat, 0774° / 54°0Overcast
74 °Overcast

Eureka, Saturday, 7 November

Overcast. High 74°, low 54°.

Pressure29.94 inHg
Wind3.9 mph SW
Humidity43%
Visibility—
Dew point47°

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 Eureka, 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 Eureka, 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.