EN
English Español

As of 17:17 CDT

Weather in Marathon, TX

90°Current weather

Marathon, Saturday, 8 August, 17:17

Clear. Feels like 88°. High 90°, low 70°.

Pressure29.94 inHg
Wind17.7 mph E
Humidity28%
Visibility6.2 mi
Dew point52°
Sun, 0991° / 70°0Mostly clear
91 °Mostly clear

Marathon, Sunday, 9 August

Mostly clear. High 91°, low 70°.

Pressure30.00 inHg
Wind4.7 mph SE
Humidity33%
Visibility6.2 mi
Dew point51°
Mon, 1092° / 71°0Clear
92 °Clear

Marathon, Monday, 10 August

Clear. High 92°, low 71°.

Pressure29.97 inHg
Wind11.9 mph S
Humidity34%
Visibility6.2 mi
Dew point54°
Tue, 1195° / 73°0Clear
95 °Clear

Marathon, Tuesday, 11 August

Clear. High 95°, low 73°.

Pressure29.94 inHg
Wind13.1 mph S
Humidity33%
Visibility6.2 mi
Dew point54°
Wed, 1294° / 75°0.05Light rain
94 °Light rain

Marathon, Wednesday, 12 August

Light rain. High 94°, low 75°.

Pressure29.88 inHg
Wind12.7 mph S
Humidity37%
Visibility6.2 mi
Dew point55°
Thu, 1396° / 73°0.02Light rain
96 °Light rain

Marathon, Thursday, 13 August

Light rain. High 96°, low 73°.

Pressure29.85 inHg
Wind22.4 mph W
Humidity29%
Visibility—
Dew point52°
Fri, 1493° / 72°0.45Rain
93 °Rain

Marathon, Friday, 14 August

Rain. High 93°, low 72°.

Pressure29.94 inHg
Wind13.5 mph N
Humidity29%
Visibility—
Dew point52°
Sat, 1591° / 71°0Clear
91 °Clear

Marathon, Saturday, 15 August

Clear. High 91°, low 71°.

Pressure30.06 inHg
Wind23.3 mph SE
Humidity30%
Visibility—
Dew point49°
Sun, 1690° / 74°0Partly cloudy
90 °Partly cloudy

Marathon, Sunday, 16 August

Partly cloudy. High 90°, low 74°.

Pressure30.12 inHg
Wind21.6 mph SE
Humidity34%
Visibility—
Dew point53°
Mon, 1792° / 72°0Clear
92 °Clear

Marathon, Monday, 17 August

Clear. High 92°, low 72°.

Pressure30.09 inHg
Wind17.2 mph SE
Humidity31%
Visibility—
Dew point51°
Tue, 1893° / 73°0Mostly clear
93 °Mostly clear

Marathon, Tuesday, 18 August

Mostly clear. High 93°, low 73°.

Pressure30.00 inHg
Wind18.6 mph SE
Humidity27%
Visibility—
Dew point48°
Wed, 1993° / 73°0Mostly clear
93 °Mostly clear

Marathon, Wednesday, 19 August

Mostly clear. High 93°, low 73°.

Pressure29.94 inHg
Wind21.3 mph E
Humidity31%
Visibility—
Dew point52°
Thu, 2094° / 74°0Clear
94 °Clear

Marathon, Thursday, 20 August

Clear. High 94°, low 74°.

Pressure29.91 inHg
Wind19.9 mph SE
Humidity28%
Visibility—
Dew point50°
Fri, 2195° / 75°0.04Light rain
95 °Light rain

Marathon, Friday, 21 August

Light rain. High 95°, low 75°.

Pressure29.88 inHg
Wind15.1 mph E
Humidity28%
Visibility—
Dew point51°
Sat, 2292° / 73°0Light rain
92 °Light rain

Marathon, Saturday, 22 August

Light rain. High 92°, low 73°.

Pressure29.91 inHg
Wind17.2 mph E
Humidity27%
Visibility—
Dew point49°
Sun, 2391° / 74°0.01Light rain
91 °Light rain

Marathon, Sunday, 23 August

Light rain. High 91°, low 74°.

Pressure29.97 inHg
Wind17.6 mph E
Humidity29%
Visibility—
Dew point51°

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, TX 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, TX 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.