Monthly outlook for Shiro, TX: average high 83.1°, average low 66°. That is 2.6° above the climate normal for October. Precipitation is expected on 5 days (about 1.1 inches), against a normal of 4 days and 2.1 inches. The warmest day looks like 13 October (90.9°), the coolest 25 October (53.5°).
83.1°/66°
Average high / low
+2.6°
Above normal
5 / 4
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 October – 21 October
84.4°
79.4°
+2.7°
22 October – 31 October
81°
75.8°
+2.9°
1 November – 10 November
at normal
71.9°
—
October records over 66 years
96.8°13 October 2024All-time high
33.1°31 October 1993All-time low
Tue, 1391° / 75°0.06
91 °
Shiro, Tuesday, 13 October
Light rain. High 91°, low 75°.
Pressure30.00 inHg
Wind10 mph S
Humidity70%
Visibility5.8 mi
Dew point76°
Wed, 1489° / 75°0.11
89 °
Shiro, Wednesday, 14 October
Rain. High 89°, low 75°.
Pressure30.00 inHg
Wind10.5 mph S
Humidity67%
Visibility5.4 mi
Dew point75°
Thu, 1588° / 72°0
88 °
Shiro, Thursday, 15 October
Partly cloudy. High 88°, low 72°.
Pressure30.03 inHg
Wind7.7 mph SE
Humidity59%
Visibility6.2 mi
Dew point69°
Fri, 1681° / 70°0.01
81 °
Shiro, Friday, 16 October
Light rain. High 81°, low 70°.
Pressure30.21 inHg
Wind14.4 mph N
Humidity58%
Visibility6.2 mi
Dew point61°
Sat, 1773° / 59°0
73 °
Shiro, Saturday, 17 October
Clear. High 73°, low 59°.
Pressure30.33 inHg
Wind15.1 mph N
Humidity35%
Visibility—
Dew point39°
Sun, 1878° / 55°0
78 °
Shiro, Sunday, 18 October
Clear. High 78°, low 55°.
Pressure30.21 inHg
Wind6.3 mph NE
Humidity32%
Visibility—
Dew point40°
Mon, 1983° / 60°0
83 °
Shiro, Monday, 19 October
Partly cloudy. High 83°, low 60°.
Pressure30.15 inHg
Wind6.3 mph E
Humidity29%
Visibility—
Dew point43°
Tue, 2087° / 66°0
87 °
Shiro, Tuesday, 20 October
Mostly clear. High 87°, low 66°.
Pressure30.09 inHg
Wind8 mph E
Humidity46%
Visibility—
Dew point60°
Wed, 2186° / 68°0
86 °
Shiro, Wednesday, 21 October
Overcast. High 86°, low 68°.
Pressure30.03 inHg
Wind12.2 mph SE
Humidity52%
Visibility—
Dew point64°
Thu, 2288° / 71°0
88 °
Shiro, Thursday, 22 October
Overcast. High 88°, low 71°.
Pressure30.00 inHg
Wind16 mph SE
Humidity47%
Visibility—
Dew point63°
Fri, 2388° / 73°0
88 °
Shiro, Friday, 23 October
Overcast. High 88°, low 73°.
Pressure29.94 inHg
Wind15.7 mph SE
Humidity51%
Visibility—
Dew point62°
Sat, 2476° / 63°0.65
76 °
Shiro, Saturday, 24 October
Rain. High 76°, low 63°.
Pressure30.00 inHg
Wind14.4 mph SE
Humidity87%
Visibility—
Dew point64°
Sun, 2576° / 53°0
76 °
Shiro, Sunday, 25 October
Clear. High 76°, low 53°.
Pressure30.06 inHg
Wind9 mph NE
Humidity30%
Visibility—
Dew point37°
Mon, 2680° / 56°0
80 °
Shiro, Monday, 26 October
Overcast. High 80°, low 56°.
Pressure30.03 inHg
Wind5.8 mph E
Humidity33%
Visibility—
Dew point43°
Tue, 2777° / 66°0.09
77 °
Shiro, Tuesday, 27 October
Light rain. High 77°, low 66°.
Pressure30.03 inHg
Wind4.5 mph NE
Humidity64%
Visibility—
Dew point60°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2875° / 58°0.11
75 °
Shiro, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high75°
Average low58°
Average precipitation0.11 in
Chance of precipitation23%
Record high89° (2024)
Record low43° (2017)
Thu, 2975° / 58°0.14
75 °
Shiro, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high75°
Average low58°
Average precipitation0.14 in
Chance of precipitation33%
Record high88° (2024)
Record low40° (2017)
Fri, 3074° / 57°0.21
74 °
Shiro, Friday, 30 October
Climate normal for this date — 60-year average.
Average high74°
Average low57°
Average precipitation0.21 in
Chance of precipitation32%
Record high86° (2016)
Record low39° (1993)
Sat, 3175° / 58°0.23
75 °
Shiro, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high75°
Average low58°
Average precipitation0.23 in
Chance of precipitation25%
Record high86° (1977)
Record low33° (1993)
Sun, 0173° / 56°0.13
73 °
Shiro, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high73°
Average low56°
Average precipitation0.13 in
Chance of precipitation33%
Record high88° (2010)
Record low32° (2019)
Mon, 0272° / 55°0.08
72 °
Shiro, Monday, 2 November
Climate normal for this date — 60-year average.
Average high72°
Average low55°
Average precipitation0.08 in
Chance of precipitation25%
Record high84° (2012)
Record low38° (1991)
Tue, 0372° / 55°0.09
72 °
Shiro, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high72°
Average low55°
Average precipitation0.09 in
Chance of precipitation30%
Record high85° (2024)
Record low36° (1966)
Wed, 0471° / 55°0.16
71 °
Shiro, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high71°
Average low55°
Average precipitation0.16 in
Chance of precipitation27%
Record high85° (2024)
Record low31° (1991)
Thu, 0572° / 55°0.13
72 °
Shiro, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high72°
Average low55°
Average precipitation0.13 in
Chance of precipitation27%
Record high85° (1963)
Record low35° (1991)
Fri, 0673° / 55°0.11
73 °
Shiro, Friday, 6 November
Climate normal for this date — 60-year average.
Average high73°
Average low55°
Average precipitation0.11 in
Chance of precipitation25%
Record high84° (2005)
Record low39° (1992)
Sat, 0772° / 55°0.08
72 °
Shiro, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high72°
Average low55°
Average precipitation0.08 in
Chance of precipitation25%
Record high86° (1988)
Record low32° (1993)
Sun, 0871° / 56°0.09
71 °
Shiro, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high71°
Average low56°
Average precipitation0.09 in
Chance of precipitation28%
Record high86° (1988)
Record low37° (1991)
Mon, 0972° / 56°0.06
72 °
Shiro, Monday, 9 November
Climate normal for this date — 60-year average.
Average high72°
Average low56°
Average precipitation0.06 in
Chance of precipitation37%
Record high87° (1988)
Record low33° (1991)
Tue, 1071° / 55°0.05
71 °
Shiro, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high71°
Average low55°
Average precipitation0.05 in
Chance of precipitation23%
Record high82° (2006)
Record low37° (1991)
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 Shiro, 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 Shiro, 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.