As of 00:10 CDT

Weather in Marathon, LA

64°

Marathon, Sunday, 11 October, 00:10

Clear. Feels like 64°. High 88°, low 63°.

Pressure30.03 inHg

Wind4.6 mph SW

Humidity89%

Visibility6.2 mi

Dew point60°

See detailed hourly forecast

Mon, 1286° / 63°

86 °

Marathon, Monday, 12 October

Clear. High 86°, low 63°.

Pressure30.12 inHg

Wind5.5 mph E

Humidity57%

Visibility6.2 mi

Dew point67°

Tue, 1386° / 67°

86 °

Marathon, Tuesday, 13 October

Clear. High 86°, low 67°.

Pressure30.09 inHg

Wind3.8 mph E

Humidity65%

Visibility6.2 mi

Dew point70°

Wed, 1486° / 68°

86 °

Marathon, Wednesday, 14 October

Clear. High 86°, low 68°.

Pressure30.09 inHg

Wind3.3 mph SE

Humidity67%

Visibility6.2 mi

Dew point69°

Thu, 1584° / 66°

84 °

Marathon, Thursday, 15 October

Clear. High 84°, low 66°.

Pressure30.09 inHg

Wind7.7 mph E

Humidity51%

Visibility—

Dew point62°

Fri, 1687° / 71°

87 °

Marathon, Friday, 16 October

Clear. High 87°, low 71°.

Pressure30.09 inHg

Wind10.2 mph N

Humidity57%

Visibility—

Dew point66°

Sat, 1770° / 52°

70 °

Marathon, Saturday, 17 October

Clear. High 70°, low 52°.

Pressure30.24 inHg

Wind20.1 mph N

Humidity23%

Visibility—

Dew point25°

Sun, 1865° / 44°

65 °

Marathon, Sunday, 18 October

Clear. High 65°, low 44°.

Pressure30.42 inHg

Wind14 mph N

Humidity26%

Visibility—

Dew point24°

Mon, 1966° / 50°

66 °

Marathon, Monday, 19 October

Clear. High 66°, low 50°.

Pressure30.42 inHg

Wind11.9 mph NE

Humidity33%

Visibility—

Dew point34°

Tue, 2071° / 51°

71 °

Marathon, Tuesday, 20 October

Clear. High 71°, low 51°.

Pressure30.30 inHg

Wind10.2 mph NE

Humidity49%

Visibility—

Dew point47°

Wed, 2176° / 59°

76 °

Marathon, Wednesday, 21 October

Partly cloudy. High 76°, low 59°.

Pressure30.21 inHg

Wind11 mph NE

Humidity46%

Visibility—

Dew point51°

Thu, 2280° / 62°

80 °

Marathon, Thursday, 22 October

Clear. High 80°, low 62°.

Pressure30.18 inHg

Wind8.6 mph NE

Humidity49%

Visibility—

Dew point56°

Fri, 2382° / 62°

82 °

Marathon, Friday, 23 October

Clear. High 82°, low 62°.

Pressure30.15 inHg

Wind7.7 mph NE

Humidity37%

Visibility—

Dew point50°

Sat, 2480° / 62°

80 °

Marathon, Saturday, 24 October

Overcast. High 80°, low 62°.

Pressure30.15 inHg

Wind6.9 mph NE

Humidity39%

Visibility—

Dew point51°

Sun, 2580° / 59°

80 °

Marathon, Sunday, 25 October

Clear. High 80°, low 59°.

Pressure30.18 inHg

Wind9.9 mph NE

Humidity37%

Visibility—

Dew point48°

Mon, 2679° / 65°

79 °

Marathon, Monday, 26 October

Mostly clear. High 79°, low 65°.

Pressure30.18 inHg

Wind11.4 mph E

Humidity59%

Visibility—

Dew point62°

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 Marathon, LA 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 Marathon, LA 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.