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As of 03:21 CDT

Weather in Shamrock, TX

80°Current weather

Shamrock, Sunday, 9 August, 03:21

Clear. Feels like 81°. High 106°, low 77°.

Pressure29.94 inHg
Wind12.8 mph S
Humidity47%
Visibility6.2 mi
Dew point57°
Mon, 10105° / 74°0Clear
105 °Clear

Shamrock, Monday, 10 August

Clear. High 105°, low 74°.

Pressure29.88 inHg
Wind15 mph SW
Humidity19%
Visibility6.2 mi
Dew point50°
Tue, 11105° / 77°0Clear
105 °Clear

Shamrock, Tuesday, 11 August

Clear. High 105°, low 77°.

Pressure29.85 inHg
Wind15 mph S
Humidity23%
Visibility6.2 mi
Dew point55°
Wed, 12106° / 81°0Overcast
106 °Overcast

Shamrock, Wednesday, 12 August

Overcast. High 106°, low 81°.

Pressure29.77 inHg
Wind18 mph S
Humidity22%
Visibility6.2 mi
Dew point55°
Thu, 13107° / 82°0Clear
107 °Clear

Shamrock, Thursday, 13 August

Clear. High 107°, low 82°.

Pressure29.74 inHg
Wind22.6 mph S
Humidity18%
Visibility—
Dew point50°
Fri, 14107° / 83°0Partly cloudy
107 °Partly cloudy

Shamrock, Friday, 14 August

Partly cloudy. High 107°, low 83°.

Pressure29.83 inHg
Wind24 mph S
Humidity21%
Visibility—
Dew point53°
Sat, 15105° / 77°0Clear
105 °Clear

Shamrock, Saturday, 15 August

Clear. High 105°, low 77°.

Pressure30.00 inHg
Wind23.8 mph S
Humidity20%
Visibility—
Dew point49°
Sun, 16104° / 79°0Clear
104 °Clear

Shamrock, Sunday, 16 August

Clear. High 104°, low 79°.

Pressure30.06 inHg
Wind16.1 mph SW
Humidity20%
Visibility—
Dew point49°
Mon, 17106° / 79°0Clear
106 °Clear

Shamrock, Monday, 17 August

Clear. High 106°, low 79°.

Pressure29.97 inHg
Wind16.9 mph S
Humidity14%
Visibility—
Dew point42°
Tue, 18109° / 78°0Clear
109 °Clear

Shamrock, Tuesday, 18 August

Clear. High 109°, low 78°.

Pressure29.85 inHg
Wind18.2 mph S
Humidity14%
Visibility—
Dew point44°
Wed, 19109° / 78°0Clear
109 °Clear

Shamrock, Wednesday, 19 August

Clear. High 109°, low 78°.

Pressure29.88 inHg
Wind17.2 mph S
Humidity14%
Visibility—
Dew point44°
Thu, 20109° / 78°0Mostly clear
109 °Mostly clear

Shamrock, Thursday, 20 August

Mostly clear. High 109°, low 78°.

Pressure29.88 inHg
Wind17.4 mph S
Humidity14%
Visibility—
Dew point44°
Fri, 21108° / 78°0Clear
108 °Clear

Shamrock, Friday, 21 August

Clear. High 108°, low 78°.

Pressure29.88 inHg
Wind19.6 mph S
Humidity14%
Visibility—
Dew point43°
Sat, 22105° / 78°0.04Light rain
105 °Light rain

Shamrock, Saturday, 22 August

Light rain. High 105°, low 78°.

Pressure29.83 inHg
Wind16.8 mph S
Humidity17%
Visibility—
Dew point49°
Sun, 23106° / 77°0.01Light rain
106 °Light rain

Shamrock, Sunday, 23 August

Light rain. High 106°, low 77°.

Pressure29.83 inHg
Wind16.2 mph SE
Humidity18%
Visibility—
Dew point49°
Mon, 24105° / 74°0.05Light rain
105 °Light rain

Shamrock, Monday, 24 August

Light rain. High 105°, low 74°.

Pressure29.85 inHg
Wind16.9 mph S
Humidity22%
Visibility—
Dew point52°

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 Shamrock, 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 Shamrock, 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.