Monthly outlook for Old Boston, TX: average high 82.3°, average low 59.8°. That is 7.6° above the climate normal for October. Precipitation is expected on 3 days (about 0.4 inches), against a normal of 4 days and 2.3 inches. The warmest day looks like 7 November (93.3°), the coolest 9 November (50.7°).
82.3°/59.8°
Average high / low
+7.6°
Above normal
3 / 4
Wet days / normal
0.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
25 October – 3 November
82.3°
69.9°
+6.9°
4 November – 13 November
82.5°
65.7°
+9.3°
14 November – 23 November
at normal
63°
—
October records over 66 years
94.6°2 October 2019All-time high
29.8°31 October 1993All-time low
Climate normals and records are computed from the nearest reference point — De Kalb (14 mi).
Mon, 2679° / 52°0
79 °
Old Boston, Monday, 26 October
Overcast. High 79°, low 52°.
Pressure30.30 inHg
Wind4.3 mph SE
Humidity48%
Visibility6.2 mi
Dew point51°
Tue, 2777° / 54°0.02
77 °
Old Boston, Tuesday, 27 October
Light rain. High 77°, low 54°.
Pressure30.21 inHg
Wind5 mph SE
Humidity42%
Visibility6.2 mi
Dew point50°
Wed, 2881° / 58°0
81 °
Old Boston, Wednesday, 28 October
Clear. High 81°, low 58°.
Pressure30.18 inHg
Wind4.9 mph SE
Humidity42%
Visibility6.2 mi
Dew point53°
Thu, 2982° / 64°0
82 °
Old Boston, Thursday, 29 October
Overcast. High 82°, low 64°.
Pressure30.15 inHg
Wind6 mph SE
Humidity44%
Visibility—
Dew point56°
Fri, 3076° / 65°0.02
76 °
Old Boston, Friday, 30 October
Light rain. High 76°, low 65°.
Pressure30.15 inHg
Wind7.1 mph E
Humidity52%
Visibility—
Dew point52°
Sat, 3181° / 65°0.13
81 °
Old Boston, Saturday, 31 October
Light rain. High 81°, low 65°.
Pressure30.00 inHg
Wind8.5 mph S
Humidity52%
Visibility—
Dew point60°
Sun, 0185° / 65°0.2
85 °
Old Boston, Sunday, 1 November
Rain. High 85°, low 65°.
Pressure30.09 inHg
Wind5.3 mph E
Humidity58%
Visibility—
Dew point63°
Mon, 0289° / 65°0
89 °
Old Boston, Monday, 2 November
Overcast. High 89°, low 65°.
Pressure30.00 inHg
Wind8.1 mph S
Humidity47%
Visibility—
Dew point60°
Tue, 0393° / 72°0.07
93 °
Old Boston, Tuesday, 3 November
Light rain. High 93°, low 72°.
Pressure29.91 inHg
Wind9.7 mph SW
Humidity44%
Visibility—
Dew point63°
Wed, 0482° / 62°0
82 °
Old Boston, Wednesday, 4 November
Clear. High 82°, low 62°.
Pressure30.00 inHg
Wind8.9 mph N
Humidity21%
Visibility—
Dew point33°
Thu, 0586° / 55°0
86 °
Old Boston, Thursday, 5 November
Partly cloudy. High 86°, low 55°.
Pressure29.83 inHg
Wind10 mph SW
Humidity41%
Visibility—
Dew point52°
Fri, 0679° / 58°0
79 °
Old Boston, Friday, 6 November
Clear. High 79°, low 58°.
Pressure29.80 inHg
Wind9.2 mph NE
Humidity40%
Visibility—
Dew point48°
Sat, 0793° / 59°0
93 °
Old Boston, Saturday, 7 November
Clear. High 93°, low 59°.
Pressure29.56 inHg
Wind16.4 mph SW
Humidity41%
Visibility—
Dew point59°
Sun, 0880° / 58°0
80 °
Old Boston, Sunday, 8 November
Clear. High 80°, low 58°.
Pressure29.85 inHg
Wind13.6 mph NW
Humidity15%
Visibility—
Dew point26°
Mon, 0975° / 51°0
75 °
Old Boston, Monday, 9 November
Clear. High 75°, low 51°.
Pressure30.21 inHg
Wind11.1 mph NW
Humidity21%
Visibility—
Dew point27°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1066° / 50°0.1
66 °
Old Boston, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high66°
Average low50°
Average precipitation0.1 in
Chance of precipitation27%
Record high80° (2006)
Record low30° (2018)
Wed, 1165° / 48°0.1
65 °
Old Boston, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high65°
Average low48°
Average precipitation0.1 in
Chance of precipitation28%
Record high79° (2007)
Record low30° (1960)
Thu, 1263° / 47°0.09
63 °
Old Boston, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high63°
Average low47°
Average precipitation0.09 in
Chance of precipitation30%
Record high78° (2005)
Record low22° (2019)
Fri, 1363° / 46°0.06
63 °
Old Boston, Friday, 13 November
Climate normal for this date — 60-year average.
Average high63°
Average low46°
Average precipitation0.06 in
Chance of precipitation18%
Record high81° (2007)
Record low22° (2019)
Sat, 1464° / 48°0.07
64 °
Old Boston, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high64°
Average low48°
Average precipitation0.07 in
Chance of precipitation20%
Record high82° (2025)
Record low28° (2014)
Sun, 1564° / 48°0.1
64 °
Old Boston, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high64°
Average low48°
Average precipitation0.1 in
Chance of precipitation25%
Record high82° (2025)
Record low26° (2018)
Mon, 1663° / 47°0.15
63 °
Old Boston, Monday, 16 November
Climate normal for this date — 60-year average.
Average high63°
Average low47°
Average precipitation0.15 in
Chance of precipitation25%
Record high82° (2016)
Record low27° (1970)
Tue, 1764° / 47°0.14
64 °
Old Boston, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high64°
Average low47°
Average precipitation0.14 in
Chance of precipitation22%
Record high81° (2025)
Record low27° (1997)
Wed, 1864° / 48°0.15
64 °
Old Boston, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high64°
Average low48°
Average precipitation0.15 in
Chance of precipitation25%
Record high85° (2025)
Record low24° (2014)
Thu, 1964° / 48°0.11
64 °
Old Boston, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high64°
Average low48°
Average precipitation0.11 in
Chance of precipitation23%
Record high84° (2025)
Record low31° (1980)
Fri, 2063° / 47°0.09
63 °
Old Boston, Friday, 20 November
Climate normal for this date — 60-year average.
Average high63°
Average low47°
Average precipitation0.09 in
Chance of precipitation23%
Record high77° (2007)
Record low31° (2022)
Sat, 2163° / 47°0.09
63 °
Old Boston, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high63°
Average low47°
Average precipitation0.09 in
Chance of precipitation20%
Record high77° (2025)
Record low31° (2000)
Sun, 2261° / 46°0.12
61 °
Old Boston, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high61°
Average low46°
Average precipitation0.12 in
Chance of precipitation32%
Record high76° (1999)
Record low25° (1964)
Mon, 2361° / 46°0.19
61 °
Old Boston, Monday, 23 November
Climate normal for this date — 60-year average.
Average high61°
Average low46°
Average precipitation0.19 in
Chance of precipitation33%
Record high76° (2001)
Record low28° (1975)
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 Old Boston, 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 Old Boston, 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.