As of 01:21 CDT

Weather in Shamrock, TX

64°Current weather

Shamrock, Thursday, 15 October, 01:21

Overcast. Feels like 65°. High 69°, low 58°.

Pressure29.94 inHg
Wind5 mph S
Humidity96%
Visibility2.9 mi
Dew point64°

Monthly outlook for Shamrock, TX: average high 66°, average low 49.9°. That is 2.7° below the climate normal for October. Precipitation is expected on 4 days (about 1.5 inches), against a normal of 3 days and 1.2 inches. The warmest day looks like 30 October (73.6°), the coolest 17 October (38°).

66°/49.9°
Average high / low
−2.7°
Below normal
4 / 3
Wet days / normal
1.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
15 October – 24 October66.7°72.4°-3.2°
25 October – 3 November65°67.1°-1.2°
4 November – 13 Novemberat normal64.3°—

October records over 66 years

101.3°3 October 2000All-time high
22.8°31 October 2019All-time low

Climate normals and records are computed from the nearest reference point — Samnorwood (12 mi).

Fri, 1658° / 47°0Overcast
58 °Overcast

Shamrock, Friday, 16 October

Overcast. High 58°, low 47°.

Pressure30.65 inHg
Wind22.2 mph N
Humidity43%
Visibility6.2 mi
Dew point29°
Sat, 1758° / 38°0Clear
58 °Clear

Shamrock, Saturday, 17 October

Clear. High 58°, low 38°.

Pressure30.59 inHg
Wind1 mph E
Humidity46%
Visibility6.2 mi
Dew point30°
Sun, 1862° / 41°0Overcast
62 °Overcast

Shamrock, Sunday, 18 October

Overcast. High 62°, low 41°.

Pressure30.33 inHg
Wind11.8 mph S
Humidity55%
Visibility6.2 mi
Dew point39°
Mon, 1967° / 46°0Clear
67 °Clear

Shamrock, Monday, 19 October

Clear. High 67°, low 46°.

Pressure30.18 inHg
Wind15.6 mph S
Humidity53%
Visibility—
Dew point44°
Tue, 2074° / 50°0Mostly clear
74 °Mostly clear

Shamrock, Tuesday, 20 October

Mostly clear. High 74°, low 50°.

Pressure30.15 inHg
Wind14.7 mph S
Humidity48%
Visibility—
Dew point46°
Wed, 2169° / 64°0.1Light rain
69 °Light rain

Shamrock, Wednesday, 21 October

Light rain. High 69°, low 64°.

Pressure30.06 inHg
Wind16.6 mph S
Humidity75%
Visibility—
Dew point59°
Thu, 2270° / 63°0.75Rain
70 °Rain

Shamrock, Thursday, 22 October

Rain. High 70°, low 63°.

Pressure29.88 inHg
Wind25.9 mph S
Humidity86%
Visibility—
Dew point63°
Fri, 2372° / 54°0Clear
72 °Clear

Shamrock, Friday, 23 October

Clear. High 72°, low 54°.

Pressure29.97 inHg
Wind12.8 mph SW
Humidity33%
Visibility—
Dew point37°
Sat, 2469° / 57°0Clear
69 °Clear

Shamrock, Saturday, 24 October

Clear. High 69°, low 57°.

Pressure30.15 inHg
Wind15.6 mph NW
Humidity43%
Visibility—
Dew point42°
Sun, 2554° / 42°0.08Light rain
54 °Light rain

Shamrock, Sunday, 25 October

Light rain. High 54°, low 42°.

Pressure30.47 inHg
Wind27.4 mph N
Humidity84%
Visibility—
Dew point38°
Mon, 2662° / 43°0Overcast
62 °Overcast

Shamrock, Monday, 26 October

Overcast. High 62°, low 43°.

Pressure30.21 inHg
Wind9.4 mph NW
Humidity23%
Visibility—
Dew point19°
Tue, 2762° / 47°0Overcast
62 °Overcast

Shamrock, Tuesday, 27 October

Overcast. High 62°, low 47°.

Pressure30.15 inHg
Wind6.7 mph N
Humidity29%
Visibility—
Dew point26°
Wed, 2869° / 47°0Clear
69 °Clear

Shamrock, Wednesday, 28 October

Clear. High 69°, low 47°.

Pressure29.91 inHg
Wind15.9 mph S
Humidity27%
Visibility—
Dew point27°
Thu, 2969° / 50°0Clear
69 °Clear

Shamrock, Thursday, 29 October

Clear. High 69°, low 50°.

Pressure30.03 inHg
Wind14.7 mph SE
Humidity46%
Visibility—
Dew point42°
Fri, 3074° / 52°0Partly cloudy
74 °Partly cloudy

Shamrock, Friday, 30 October

Partly cloudy. High 74°, low 52°.

Pressure29.85 inHg
Wind21.2 mph SW
Humidity38%
Visibility—
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 3166° / 46°0.13Climate normal
66 °Climate normal

Shamrock, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high66°
Average low46°
Average precipitation0.13 in
Chance of precipitation23%
Record high85° (1982)
Record low23° (2019)
Sun, 0165° / 46°0.04Climate normal
65 °Climate normal

Shamrock, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high65°
Average low46°
Average precipitation0.04 in
Chance of precipitation18%
Record high85° (1990)
Record low24° (1991)
Mon, 0264° / 45°0.09Climate normal
64 °Climate normal

Shamrock, Monday, 2 November

Climate normal for this date — 60-year average.

Average high64°
Average low45°
Average precipitation0.09 in
Chance of precipitation20%
Record high87° (2012)
Record low21° (1991)
Tue, 0364° / 45°0.06Climate normal
64 °Climate normal

Shamrock, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high64°
Average low45°
Average precipitation0.06 in
Chance of precipitation17%
Record high87° (2005)
Record low11° (1991)
Wed, 0465° / 45°0.08Climate normal
65 °Climate normal

Shamrock, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high65°
Average low45°
Average precipitation0.08 in
Chance of precipitation20%
Record high84° (2005)
Record low21° (1991)
Thu, 0565° / 45°0.03Climate normal
65 °Climate normal

Shamrock, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high65°
Average low45°
Average precipitation0.03 in
Chance of precipitation10%
Record high79° (2017)
Record low30° (1967)
Fri, 0666° / 44°0.02Climate normal
66 °Climate normal

Shamrock, Friday, 6 November

Climate normal for this date — 60-year average.

Average high66°
Average low44°
Average precipitation0.02 in
Chance of precipitation7%
Record high84° (1980)
Record low29° (1993)
Sat, 0766° / 45°0.04Climate normal
66 °Climate normal

Shamrock, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high66°
Average low45°
Average precipitation0.04 in
Chance of precipitation20%
Record high88° (2023)
Record low29° (1971)
Sun, 0866° / 46°0.09Climate normal
66 °Climate normal

Shamrock, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high66°
Average low46°
Average precipitation0.09 in
Chance of precipitation15%
Record high86° (2005)
Record low26° (1991)
Mon, 0965° / 46°0Climate normal
65 °Climate normal

Shamrock, Monday, 9 November

Climate normal for this date — 60-year average.

Average high65°
Average low46°
Average precipitation0 in
Chance of precipitation7%
Record high85° (2012)
Record low20° (2000)
Tue, 1064° / 43°0.02Climate normal
64 °Climate normal

Shamrock, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high64°
Average low43°
Average precipitation0.02 in
Chance of precipitation12%
Record high83° (2014)
Record low25° (1960)
Wed, 1163° / 42°0.02Climate normal
63 °Climate normal

Shamrock, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high63°
Average low42°
Average precipitation0.02 in
Chance of precipitation10%
Record high82° (1989)
Record low23° (1986)
Thu, 1261° / 41°0.04Climate normal
61 °Climate normal

Shamrock, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high61°
Average low41°
Average precipitation0.04 in
Chance of precipitation18%
Record high80° (1999)
Record low15° (2019)
Fri, 1362° / 42°0.04Climate normal
62 °Climate normal

Shamrock, Friday, 13 November

Climate normal for this date — 60-year average.

Average high62°
Average low42°
Average precipitation0.04 in
Chance of precipitation17%
Record high81° (1989)
Record low18° (1986)

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.