Monthly outlook for Three Rivers, TX: average high 83.8°, average low 66.8°. That is 0.3° above the climate normal for October. Precipitation is expected on 3 days (about 0.5 inches), against a normal of 4 days and 1.3 inches. The warmest day looks like 13 October (96.3°), the coolest 18 October (45°).
83.8°/66.8°
Average high / low
+0.3°
Above normal
3 / 4
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 October – 20 October
85°
84.2°
+0.4°
21 October – 30 October
81.8°
81.1°
+0.4°
31 October – 9 November
at normal
77.8°
—
October records over 66 years
99.3°3 October 1986All-time high
38.7°31 October 1993All-time low
Mon, 1294° / 74°0.03
94 °
Three Rivers, Monday, 12 October
Light rain. High 94°, low 74°.
Pressure29.97 inHg
Wind11 mph SE
Humidity51%
Visibility6.2 mi
Dew point71°
Tue, 1396° / 79°0.02
96 °
Three Rivers, Tuesday, 13 October
Light rain. High 96°, low 79°.
Pressure29.94 inHg
Wind13 mph S
Humidity51%
Visibility6.2 mi
Dew point72°
Wed, 1493° / 79°0.08
93 °
Three Rivers, Wednesday, 14 October
Light rain. High 93°, low 79°.
Pressure29.91 inHg
Wind14.9 mph SE
Humidity58%
Visibility3.4 mi
Dew point74°
Thu, 1592° / 76°0
92 °
Three Rivers, Thursday, 15 October
Clear. High 92°, low 76°.
Pressure29.97 inHg
Wind15.3 mph SE
Humidity44%
Visibility—
Dew point64°
Fri, 1689° / 74°0.02
89 °
Three Rivers, Friday, 16 October
Light rain. High 89°, low 74°.
Pressure30.09 inHg
Wind15.6 mph NE
Humidity43%
Visibility—
Dew point61°
Sat, 1770° / 56°0
70 °
Three Rivers, Saturday, 17 October
Clear. High 70°, low 56°.
Pressure30.47 inHg
Wind20.9 mph N
Humidity14%
Visibility—
Dew point15°
Sun, 1868° / 45°0
68 °
Three Rivers, Sunday, 18 October
Clear. High 68°, low 45°.
Pressure30.47 inHg
Wind10.5 mph N
Humidity16%
Visibility—
Dew point14°
Mon, 1975° / 50°0
75 °
Three Rivers, Monday, 19 October
Clear. High 75°, low 50°.
Pressure30.33 inHg
Wind9.6 mph SE
Humidity36%
Visibility—
Dew point40°
Tue, 2081° / 60°0
81 °
Three Rivers, Tuesday, 20 October
Partly cloudy. High 81°, low 60°.
Pressure30.12 inHg
Wind16.4 mph E
Humidity42%
Visibility—
Dew point52°
Wed, 2184° / 68°0.15
84 °
Three Rivers, Wednesday, 21 October
Light rain. High 84°, low 68°.
Pressure30.06 inHg
Wind12.5 mph E
Humidity59%
Visibility—
Dew point65°
Thu, 2284° / 70°0.02
84 °
Three Rivers, Thursday, 22 October
Light rain. High 84°, low 70°.
Pressure30.21 inHg
Wind13.5 mph E
Humidity61%
Visibility—
Dew point64°
Fri, 2384° / 68°0
84 °
Three Rivers, Friday, 23 October
Overcast. High 84°, low 68°.
Pressure30.18 inHg
Wind11.4 mph E
Humidity40%
Visibility—
Dew point54°
Sat, 2484° / 67°0
84 °
Three Rivers, Saturday, 24 October
Overcast. High 84°, low 67°.
Pressure30.12 inHg
Wind12.5 mph SE
Humidity39%
Visibility—
Dew point53°
Sun, 2583° / 67°0
83 °
Three Rivers, Sunday, 25 October
Overcast. High 83°, low 67°.
Pressure30.18 inHg
Wind13 mph E
Humidity40%
Visibility—
Dew point53°
Mon, 2671° / 62°0.2
71 °
Three Rivers, Monday, 26 October
Light rain. High 71°, low 62°.
Pressure30.12 inHg
Wind16.2 mph NE
Humidity57%
Visibility—
Dew point51°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2780° / 63°0.05
80 °
Three Rivers, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high80°
Average low63°
Average precipitation0.05 in
Chance of precipitation17%
Record high95° (1995)
Record low47° (1981)
Wed, 2880° / 62°0.05
80 °
Three Rivers, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high80°
Average low62°
Average precipitation0.05 in
Chance of precipitation15%
Record high96° (2025)
Record low46° (2020)
Thu, 2980° / 62°0.06
80 °
Three Rivers, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high80°
Average low62°
Average precipitation0.06 in
Chance of precipitation22%
Record high92° (2004)
Record low46° (1970)
Fri, 3080° / 62°0.06
80 °
Three Rivers, Friday, 30 October
Climate normal for this date — 60-year average.
Average high80°
Average low62°
Average precipitation0.06 in
Chance of precipitation20%
Record high92° (1979)
Record low42° (1993)
Sat, 3180° / 62°0.09
80 °
Three Rivers, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high80°
Average low62°
Average precipitation0.09 in
Chance of precipitation32%
Record high91° (1992)
Record low39° (1993)
Sun, 0179° / 61°0.09
79 °
Three Rivers, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high79°
Average low61°
Average precipitation0.09 in
Chance of precipitation25%
Record high93° (2010)
Record low42° (2023)
Mon, 0278° / 59°0.11
78 °
Three Rivers, Monday, 2 November
Climate normal for this date — 60-year average.
Average high78°
Average low59°
Average precipitation0.11 in
Chance of precipitation18%
Record high92° (2017)
Record low44° (1991)
Tue, 0377° / 59°0.07
77 °
Three Rivers, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high77°
Average low59°
Average precipitation0.07 in
Chance of precipitation18%
Record high91° (1992)
Record low42° (1991)
Wed, 0478° / 59°0.08
78 °
Three Rivers, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high78°
Average low59°
Average precipitation0.08 in
Chance of precipitation17%
Record high94° (2024)
Record low39° (1991)
Thu, 0578° / 59°0.06
78 °
Three Rivers, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high78°
Average low59°
Average precipitation0.06 in
Chance of precipitation13%
Record high94° (2017)
Record low40° (1970)
Fri, 0678° / 60°0.05
78 °
Three Rivers, Friday, 6 November
Climate normal for this date — 60-year average.
Average high78°
Average low60°
Average precipitation0.05 in
Chance of precipitation15%
Record high93° (2017)
Record low46° (1970)
Sat, 0778° / 60°0.04
78 °
Three Rivers, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high78°
Average low60°
Average precipitation0.04 in
Chance of precipitation13%
Record high95° (2025)
Record low41° (1993)
Sun, 0877° / 60°0.08
77 °
Three Rivers, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high77°
Average low60°
Average precipitation0.08 in
Chance of precipitation25%
Record high93° (1989)
Record low45° (1991)
Mon, 0977° / 61°0.06
77 °
Three Rivers, Monday, 9 November
Climate normal for this date — 60-year average.
Average high77°
Average low61°
Average precipitation0.06 in
Chance of precipitation22%
Record high92° (1988)
Record low38° (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 Three Rivers, 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 Three Rivers, 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.