Monthly outlook for Old Boston, TX: average high 60.2°, average low 42.3°. That is 1° below the climate normal for November. Precipitation is expected on 3 days (about 0.9 inches), against a normal of 4 days and 2.2 inches. The warmest day looks like 20 November (73.5°), the coolest 26 November (23.9°).
60.2°/42.3°
Average high / low
−1°
Below normal
3 / 4
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 November – 22 November
64.7°
63.2°
+0.9°
23 November – 2 December
52.7°
59.4°
-3.7°
3 December – 12 December
at normal
56.4°
—
November records over 66 years
85.3°2 November 2012All-time high
21.2°29 November 1976All-time low
Climate normals and records are computed from the nearest reference point — De Kalb (14 mi).
Sat, 1460° / 39°0
60 °
Old Boston, Saturday, 14 November
Overcast. High 60°, low 39°.
Pressure30.24 inHg
Wind8 mph E
Humidity41%
Visibility6.2 mi
Dew point31°
Sun, 1548° / 43°0.63
48 °
Old Boston, Sunday, 15 November
Rain. High 48°, low 43°.
Pressure30.30 inHg
Wind9.6 mph E
Humidity96%
Visibility3.3 mi
Dew point44°
Mon, 1660° / 46°0
60 °
Old Boston, Monday, 16 November
Light rain. High 60°, low 46°.
Pressure30.42 inHg
Wind6.4 mph E
Humidity51%
Visibility6.2 mi
Dew point40°
Tue, 1763° / 42°0
63 °
Old Boston, Tuesday, 17 November
Clear. High 63°, low 42°.
Pressure30.39 inHg
Wind6.4 mph E
Humidity46%
Visibility6.2 mi
Dew point39°
Wed, 1870° / 45°0
70 °
Old Boston, Wednesday, 18 November
Clear. High 70°, low 45°.
Pressure30.27 inHg
Wind8.2 mph SE
Humidity57%
Visibility—
Dew point47°
Thu, 1969° / 56°0
69 °
Old Boston, Thursday, 19 November
Overcast. High 69°, low 56°.
Pressure30.24 inHg
Wind6.9 mph SE
Humidity61%
Visibility—
Dew point51°
Fri, 2073° / 54°0
73 °
Old Boston, Friday, 20 November
Partly cloudy. High 73°, low 54°.
Pressure30.21 inHg
Wind9.7 mph SE
Humidity54%
Visibility—
Dew point52°
Sat, 2169° / 57°0.22
69 °
Old Boston, Saturday, 21 November
Light rain. High 69°, low 57°.
Pressure29.94 inHg
Wind11.4 mph S
Humidity71%
Visibility—
Dew point58°
Sun, 2272° / 57°0.05
72 °
Old Boston, Sunday, 22 November
Light rain. High 72°, low 57°.
Pressure30.00 inHg
Wind7.6 mph E
Humidity55%
Visibility—
Dew point51°
Mon, 2367° / 50°0
67 °
Old Boston, Monday, 23 November
Clear. High 67°, low 50°.
Pressure30.06 inHg
Wind9.4 mph N
Humidity53%
Visibility—
Dew point45°
Tue, 2454° / 30°0
54 °
Old Boston, Tuesday, 24 November
Overcast. High 54°, low 30°.
Pressure30.42 inHg
Wind16.1 mph N
Humidity30%
Visibility—
Dew point10°
Wed, 2539° / 26°0.02
39 °
Old Boston, Wednesday, 25 November
Light snow. High 39°, low 26°.
Pressure30.33 inHg
Wind5.4 mph N
Humidity26%
Visibility—
Dew point3°
Thu, 2646° / 24°0
46 °
Old Boston, Thursday, 26 November
Partly cloudy. High 46°, low 24°.
Pressure30.27 inHg
Wind5.4 mph N
Humidity31%
Visibility—
Dew point13°
Fri, 2753° / 29°0
53 °
Old Boston, Friday, 27 November
Overcast. High 53°, low 29°.
Pressure30.12 inHg
Wind5.9 mph SW
Humidity27%
Visibility—
Dew point14°
Sat, 2858° / 34°0
58 °
Old Boston, Saturday, 28 November
Clear. High 58°, low 34°.
Pressure30.09 inHg
Wind6.2 mph S
Humidity39%
Visibility—
Dew point28°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2958° / 42°0.17
58 °
Old Boston, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.17 in
Chance of precipitation32%
Record high75° (2022)
Record low21° (1976)
Mon, 3058° / 42°0.17
58 °
Old Boston, Monday, 30 November
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.17 in
Chance of precipitation28%
Record high73° (2014)
Record low25° (1979)
Tue, 0158° / 41°0.05
58 °
Old Boston, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high58°
Average low41°
Average precipitation0.05 in
Chance of precipitation12%
Record high76° (2012)
Record low27° (2006)
Wed, 0259° / 42°0.11
59 °
Old Boston, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high59°
Average low42°
Average precipitation0.11 in
Chance of precipitation22%
Record high79° (2012)
Record low26° (1985)
Thu, 0359° / 44°0.22
59 °
Old Boston, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high59°
Average low44°
Average precipitation0.22 in
Chance of precipitation30%
Record high77° (2012)
Record low27° (1979)
Fri, 0457° / 42°0.1
57 °
Old Boston, Friday, 4 December
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.1 in
Chance of precipitation25%
Record high76° (2021)
Record low26° (2006)
Sat, 0558° / 42°0.09
58 °
Old Boston, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.09 in
Chance of precipitation28%
Record high75° (1998)
Record low24° (2009)
Sun, 0656° / 42°0.14
56 °
Old Boston, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.14 in
Chance of precipitation33%
Record high74° (1966)
Record low26° (1964)
Mon, 0755° / 41°0.08
55 °
Old Boston, Monday, 7 December
Climate normal for this date — 60-year average.
Average high55°
Average low41°
Average precipitation0.08 in
Chance of precipitation22%
Record high77° (1966)
Record low26° (1984)
Tue, 0856° / 41°0.16
56 °
Old Boston, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.16 in
Chance of precipitation37%
Record high74° (2007)
Record low23° (2006)
Wed, 0957° / 41°0.16
57 °
Old Boston, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high57°
Average low41°
Average precipitation0.16 in
Chance of precipitation30%
Record high76° (2021)
Record low20° (2005)
Thu, 1055° / 40°0.11
55 °
Old Boston, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.11 in
Chance of precipitation27%
Record high78° (2021)
Record low22° (1978)
Fri, 1155° / 39°0.15
55 °
Old Boston, Friday, 11 December
Climate normal for this date — 60-year average.
Average high55°
Average low39°
Average precipitation0.15 in
Chance of precipitation33%
Record high73° (2015)
Record low25° (1978)
Sat, 1255° / 40°0.15
55 °
Old Boston, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.15 in
Chance of precipitation30%
Record high73° (2015)
Record low19° (1962)
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.