Monthly outlook for Big Lake, TX: average high 64.1°, average low 52.2°. That is 0.4° below the climate normal for November. Precipitation is expected on 3 days (about 1.0 inches), against a normal of 2 days and 0.5 inches. The warmest day looks like 23 November (76.8°), the coolest 25 November (43.9°).
64.1°/52.2°
Average high / low
−0.4°
Below normal
3 / 2
Wet days / normal
1.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 November – 21 November
63°
65.6°
-1.4°
22 November – 1 December
65.8°
62.1°
+2°
2 December – 11 December
at normal
60.8°
—
November records over 66 years
89.1°6 November 2017All-time high
17.2°29 November 2001All-time low
Fri, 1369° / 50°0
69 °
Big Lake, Friday, 13 November
Clear. High 69°, low 50°.
Pressure30.00 inHg
Wind10.3 mph S
Humidity61%
Visibility6.2 mi
Dew point54°
Sat, 1464° / 53°0.81
64 °
Big Lake, Saturday, 14 November
Heavy rain. High 64°, low 53°.
Pressure29.91 inHg
Wind21.9 mph S
Humidity82%
Visibility6.2 mi
Dew point55°
Sun, 1564° / 48°0.09
64 °
Big Lake, Sunday, 15 November
Light rain. High 64°, low 48°.
Pressure30.06 inHg
Wind9.2 mph N
Humidity67%
Visibility6.2 mi
Dew point53°
Mon, 1650° / 45°0
50 °
Big Lake, Monday, 16 November
Light rain. High 50°, low 45°.
Pressure30.39 inHg
Wind12.1 mph NE
Humidity79%
Visibility—
Dew point42°
Tue, 1754° / 45°0
54 °
Big Lake, Tuesday, 17 November
Overcast. High 54°, low 45°.
Pressure30.30 inHg
Wind14.4 mph SE
Humidity73%
Visibility—
Dew point42°
Wed, 1860° / 55°0
60 °
Big Lake, Wednesday, 18 November
Light rain. High 60°, low 55°.
Pressure30.12 inHg
Wind23.4 mph S
Humidity90%
Visibility—
Dew point55°
Thu, 1965° / 59°0
65 °
Big Lake, Thursday, 19 November
Overcast. High 65°, low 59°.
Pressure30.09 inHg
Wind22 mph S
Humidity82%
Visibility—
Dew point57°
Fri, 2067° / 61°0
67 °
Big Lake, Friday, 20 November
Overcast. High 67°, low 61°.
Pressure30.09 inHg
Wind19.7 mph S
Humidity85%
Visibility—
Dew point59°
Sat, 2169° / 62°0.05
69 °
Big Lake, Saturday, 21 November
Light rain. High 69°, low 62°.
Pressure29.97 inHg
Wind23.4 mph S
Humidity78%
Visibility—
Dew point59°
Sun, 2274° / 60°0.03
74 °
Big Lake, Sunday, 22 November
Light rain. High 74°, low 60°.
Pressure29.94 inHg
Wind13.8 mph S
Humidity39%
Visibility—
Dew point44°
Mon, 2377° / 58°0
77 °
Big Lake, Monday, 23 November
Clear. High 77°, low 58°.
Pressure29.80 inHg
Wind17.9 mph W
Humidity28%
Visibility—
Dew point37°
Tue, 2466° / 51°0
66 °
Big Lake, Tuesday, 24 November
Overcast. High 66°, low 51°.
Pressure29.85 inHg
Wind19.1 mph N
Humidity31%
Visibility—
Dew point33°
Wed, 2561° / 44°0
61 °
Big Lake, Wednesday, 25 November
Overcast. High 61°, low 44°.
Pressure30.18 inHg
Wind11.1 mph S
Humidity41%
Visibility—
Dew point32°
Thu, 2657° / 47°0
57 °
Big Lake, Thursday, 26 November
Overcast. High 57°, low 47°.
Pressure30.12 inHg
Wind22.6 mph S
Humidity50%
Visibility—
Dew point36°
Fri, 2761° / 50°0.01
61 °
Big Lake, Friday, 27 November
Light rain. High 61°, low 50°.
Pressure30.15 inHg
Wind20.7 mph S
Humidity79%
Visibility—
Dew point49°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2860° / 40°0.04
60 °
Big Lake, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high60°
Average low40°
Average precipitation0.04 in
Chance of precipitation12%
Record high76° (2017)
Record low22° (2001)
Sun, 2961° / 42°0.02
61 °
Big Lake, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high61°
Average low42°
Average precipitation0.02 in
Chance of precipitation12%
Record high78° (1975)
Record low17° (2001)
Mon, 3060° / 40°0.01
60 °
Big Lake, Monday, 30 November
Climate normal for this date — 60-year average.
Average high60°
Average low40°
Average precipitation0.01 in
Chance of precipitation5%
Record high75° (1985)
Record low23° (1976)
Tue, 0161° / 40°0.02
61 °
Big Lake, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high61°
Average low40°
Average precipitation0.02 in
Chance of precipitation5%
Record high77° (2012)
Record low25° (1974)
Wed, 0262° / 42°0.02
62 °
Big Lake, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high62°
Average low42°
Average precipitation0.02 in
Chance of precipitation12%
Record high79° (2021)
Record low24° (1985)
Thu, 0362° / 42°0.02
62 °
Big Lake, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high62°
Average low42°
Average precipitation0.02 in
Chance of precipitation8%
Record high81° (2005)
Record low30° (1971)
Fri, 0461° / 41°0.01
61 °
Big Lake, Friday, 4 December
Climate normal for this date — 60-year average.
Average high61°
Average low41°
Average precipitation0.01 in
Chance of precipitation8%
Record high80° (1977)
Record low24° (2006)
Sat, 0561° / 42°0.02
61 °
Big Lake, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high61°
Average low42°
Average precipitation0.02 in
Chance of precipitation12%
Record high78° (2019)
Record low25° (2009)
Sun, 0660° / 40°0.03
60 °
Big Lake, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high60°
Average low40°
Average precipitation0.03 in
Chance of precipitation13%
Record high78° (1966)
Record low18° (1972)
Mon, 0761° / 40°0.02
61 °
Big Lake, Monday, 7 December
Climate normal for this date — 60-year average.
Average high61°
Average low40°
Average precipitation0.02 in
Chance of precipitation12%
Record high80° (1966)
Record low18° (2013)
Tue, 0863° / 42°0.02
63 °
Big Lake, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high63°
Average low42°
Average precipitation0.02 in
Chance of precipitation13%
Record high80° (1977)
Record low16° (2005)
Wed, 0960° / 40°0.02
60 °
Big Lake, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high60°
Average low40°
Average precipitation0.02 in
Chance of precipitation10%
Record high77° (1993)
Record low20° (1978)
Thu, 1059° / 38°0.05
59 °
Big Lake, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high59°
Average low38°
Average precipitation0.05 in
Chance of precipitation17%
Record high78° (1989)
Record low21° (2013)
Fri, 1159° / 40°0.03
59 °
Big Lake, Friday, 11 December
Climate normal for this date — 60-year average.
Average high59°
Average low40°
Average precipitation0.03 in
Chance of precipitation12%
Record high80° (1987)
Record low24° (1972)
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 Big Lake, 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 Big Lake, 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.