Monthly outlook for Big Lake, TX: average high 63.4°, average low 53.4°. That is 0.4° below the climate normal for November. Precipitation is expected on 6 days (about 1.6 inches), against a normal of 2 days and 0.6 inches. The warmest day looks like 25 November (68.6°), the coolest 17 November (46.3°).
63.4°/53.4°
Average high / low
−0.4°
Below normal
6 / 2
Wet days / normal
1.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 November – 23 November
62.9°
65.5°
-1.5°
24 November – 3 December
64.4°
61.5°
+1.6°
4 December – 13 December
at normal
60.3°
—
November records over 66 years
89.1°6 November 2017All-time high
17.2°29 November 2001All-time low
Sun, 1566° / 50°0.35
66 °
Big Lake, Sunday, 15 November
Heavy rain. High 66°, low 50°.
Pressure30.06 inHg
Wind10.6 mph N
Humidity63%
Visibility6.2 mi
Dew point52°
Mon, 1652° / 47°0.02
52 °
Big Lake, Monday, 16 November
Light rain. High 52°, low 47°.
Pressure30.45 inHg
Wind6.8 mph E
Humidity81%
Visibility6.2 mi
Dew point44°
Tue, 1758° / 46°0
58 °
Big Lake, Tuesday, 17 November
Overcast. High 58°, low 46°.
Pressure30.33 inHg
Wind13.8 mph SE
Humidity75%
Visibility6.2 mi
Dew point47°
Wed, 1862° / 51°0
62 °
Big Lake, Wednesday, 18 November
Overcast. High 62°, low 51°.
Pressure30.18 inHg
Wind18.6 mph S
Humidity85%
Visibility6.2 mi
Dew point55°
Thu, 1968° / 58°0.01
68 °
Big Lake, Thursday, 19 November
Light rain. High 68°, low 58°.
Pressure30.18 inHg
Wind18.9 mph SE
Humidity88%
Visibility—
Dew point60°
Fri, 2063° / 60°0
63 °
Big Lake, Friday, 20 November
Overcast. High 63°, low 60°.
Pressure30.06 inHg
Wind25.2 mph S
Humidity87%
Visibility—
Dew point59°
Sat, 2167° / 58°0.12
67 °
Big Lake, Saturday, 21 November
Light rain. High 67°, low 58°.
Pressure30.09 inHg
Wind21.6 mph S
Humidity72%
Visibility—
Dew point57°
Sun, 2264° / 61°0.22
64 °
Big Lake, Sunday, 22 November
Light rain. High 64°, low 61°.
Pressure30.15 inHg
Wind10.1 mph SE
Humidity78%
Visibility—
Dew point57°
Mon, 2364° / 59°0.13
64 °
Big Lake, Monday, 23 November
Light rain. High 64°, low 59°.
Pressure30.12 inHg
Wind16.6 mph SE
Humidity89%
Visibility—
Dew point59°
Tue, 2462° / 58°0
62 °
Big Lake, Tuesday, 24 November
Light rain. High 62°, low 58°.
Pressure30.06 inHg
Wind23.2 mph S
Humidity92%
Visibility—
Dew point57°
Wed, 2569° / 57°0.31
69 °
Big Lake, Wednesday, 25 November
Rain. High 69°, low 57°.
Pressure29.74 inHg
Wind30.9 mph S
Humidity60%
Visibility—
Dew point52°
Thu, 2660° / 51°0
60 °
Big Lake, Thursday, 26 November
Clear. High 60°, low 51°.
Pressure29.68 inHg
Wind24 mph W
Humidity44%
Visibility—
Dew point35°
Fri, 2763° / 47°0
63 °
Big Lake, Friday, 27 November
Clear. High 63°, low 47°.
Pressure29.91 inHg
Wind18.2 mph W
Humidity36%
Visibility—
Dew point31°
Sat, 2868° / 50°0
68 °
Big Lake, Saturday, 28 November
Clear. High 68°, low 50°.
Pressure29.91 inHg
Wind11.7 mph SW
Humidity33%
Visibility—
Dew point33°
Sun, 2965° / 51°0
65 °
Big Lake, Sunday, 29 November
Overcast. High 65°, low 51°.
Pressure29.85 inHg
Wind10.5 mph NW
Humidity65%
Visibility—
Dew point48°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Sat, 1260° / 39°0.02
60 °
Big Lake, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high60°
Average low39°
Average precipitation0.02 in
Chance of precipitation8%
Record high78° (1973)
Record low20° (2000)
Sun, 1360° / 40°0.02
60 °
Big Lake, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high60°
Average low40°
Average precipitation0.02 in
Chance of precipitation18%
Record high80° (1995)
Record low24° (1961)
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.