As of 19:37 CST

Weather in Sam Rayburn, TX

57°Current weather

Sam Rayburn, Friday, 13 November, 19:37

Overcast. Feels like 55°. High 72°, low 49°.

Pressure30.03 inHg
Wind9.1 mph NE
Humidity63%
Visibility6.2 mi
Dew point44°

Monthly outlook for Sam Rayburn, TX: average high 65.1°, average low 47.2°. That is 1° below the climate normal for November. Precipitation is expected on 7 days (about 2.2 inches), against a normal of 5 days and 2.3 inches. The warmest day looks like 20 November (77°), the coolest 24 November (27.8°).

65.1°/47.2°
Average high / low
−1°
Below normal
7 / 5
Wet days / normal
2.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
13 November – 22 November67.6°67.8°-0.1°
23 November – 2 December61°65°-2.2°
3 December – 12 Decemberat normal62.6°—

November records over 66 years

85.6°4 November 2016All-time high
24.6°13 November 2019All-time low

Climate normals and records are computed from the nearest reference point — Jasper (11 mi).

Sat, 1465° / 41°0Clear
65 °Clear

Sam Rayburn, Saturday, 14 November

Clear. High 65°, low 41°.

Pressure30.18 inHg
Wind8.5 mph E
Humidity39%
Visibility6.2 mi
Dew point35°
Sun, 1556° / 42°0.95Rain
56 °Rain

Sam Rayburn, Sunday, 15 November

Rain. High 56°, low 42°.

Pressure30.18 inHg
Wind14 mph E
Humidity72%
Visibility6.2 mi
Dew point47°
Mon, 1661° / 50°0.17Light rain
61 °Light rain

Sam Rayburn, Monday, 16 November

Light rain. High 61°, low 50°.

Pressure30.36 inHg
Wind9.8 mph NE
Humidity62%
Visibility6.2 mi
Dew point44°
Tue, 1766° / 50°0Clear
66 °Clear

Sam Rayburn, Tuesday, 17 November

Clear. High 66°, low 50°.

Pressure30.33 inHg
Wind6.2 mph NE
Humidity45%
Visibility6.2 mi
Dew point41°
Wed, 1872° / 55°0Overcast
72 °Overcast

Sam Rayburn, Wednesday, 18 November

Overcast. High 72°, low 55°.

Pressure30.24 inHg
Wind8.7 mph E
Humidity69%
Visibility—
Dew point56°
Thu, 1968° / 58°0.06Light rain
68 °Light rain

Sam Rayburn, Thursday, 19 November

Light rain. High 68°, low 58°.

Pressure30.27 inHg
Wind6.7 mph E
Humidity72%
Visibility—
Dew point58°
Fri, 2077° / 60°0Mostly clear
77 °Mostly clear

Sam Rayburn, Friday, 20 November

Mostly clear. High 77°, low 60°.

Pressure30.18 inHg
Wind5.8 mph E
Humidity46%
Visibility—
Dew point52°
Sat, 2176° / 55°0Partly cloudy
76 °Partly cloudy

Sam Rayburn, Saturday, 21 November

Partly cloudy. High 76°, low 55°.

Pressure30.09 inHg
Wind4 mph SE
Humidity45%
Visibility—
Dew point48°
Sun, 2263° / 45°0.35Rain
63 °Rain

Sam Rayburn, Sunday, 22 November

Rain. High 63°, low 45°.

Pressure30.27 inHg
Wind11.6 mph N
Humidity41%
Visibility—
Dew point30°
Mon, 2351° / 34°0Overcast
51 °Overcast

Sam Rayburn, Monday, 23 November

Overcast. High 51°, low 34°.

Pressure30.36 inHg
Wind8.9 mph N
Humidity25%
Visibility—
Dew point12°
Tue, 2449° / 28°0Clear
49 °Clear

Sam Rayburn, Tuesday, 24 November

Clear. High 49°, low 28°.

Pressure30.42 inHg
Wind7.1 mph NE
Humidity22%
Visibility—
Dew point7°
Wed, 2553° / 29°0.11Light rain
53 °Light rain

Sam Rayburn, Wednesday, 25 November

Light rain. High 53°, low 29°.

Pressure30.30 inHg
Wind6.1 mph SE
Humidity28%
Visibility—
Dew point17°
Thu, 2668° / 47°0.02Light rain
68 °Light rain

Sam Rayburn, Thursday, 26 November

Light rain. High 68°, low 47°.

Pressure30.18 inHg
Wind7.2 mph SE
Humidity77%
Visibility—
Dew point55°
Fri, 2772° / 59°0.15Light rain
72 °Light rain

Sam Rayburn, Friday, 27 November

Light rain. High 72°, low 59°.

Pressure29.94 inHg
Wind10.1 mph S
Humidity94%
Visibility—
Dew point64°
Sat, 2873° / 53°0.43Rain
73 °Rain

Sam Rayburn, Saturday, 28 November

Rain. High 73°, low 53°.

Pressure29.94 inHg
Wind8.8 mph S
Humidity51%
Visibility—
Dew point52°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2964° / 49°0.15Climate normal
64 °Climate normal

Sam Rayburn, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high64°
Average low49°
Average precipitation0.15 in
Chance of precipitation25%
Record high77° (2016)
Record low29° (1976)
Mon, 3064° / 48°0.11Climate normal
64 °Climate normal

Sam Rayburn, Monday, 30 November

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.11 in
Chance of precipitation32%
Record high76° (2006)
Record low30° (1976)
Tue, 0164° / 47°0.08Climate normal
64 °Climate normal

Sam Rayburn, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high64°
Average low47°
Average precipitation0.08 in
Chance of precipitation20%
Record high79° (1982)
Record low31° (2020)
Wed, 0264° / 48°0.1Climate normal
64 °Climate normal

Sam Rayburn, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.1 in
Chance of precipitation20%
Record high77° (2012)
Record low33° (1960)
Thu, 0365° / 49°0.25Climate normal
65 °Climate normal

Sam Rayburn, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high65°
Average low49°
Average precipitation0.25 in
Chance of precipitation28%
Record high79° (1995)
Record low33° (2025)
Fri, 0463° / 49°0.18Climate normal
63 °Climate normal

Sam Rayburn, Friday, 4 December

Climate normal for this date — 60-year average.

Average high63°
Average low49°
Average precipitation0.18 in
Chance of precipitation33%
Record high78° (2013)
Record low35° (2006)
Sat, 0563° / 48°0.15Climate normal
63 °Climate normal

Sam Rayburn, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high63°
Average low48°
Average precipitation0.15 in
Chance of precipitation30%
Record high79° (1998)
Record low31° (2009)
Sun, 0662° / 48°0.27Climate normal
62 °Climate normal

Sam Rayburn, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high62°
Average low48°
Average precipitation0.27 in
Chance of precipitation27%
Record high79° (1998)
Record low35° (2024)
Mon, 0762° / 48°0.1Climate normal
62 °Climate normal

Sam Rayburn, Monday, 7 December

Climate normal for this date — 60-year average.

Average high62°
Average low48°
Average precipitation0.1 in
Chance of precipitation30%
Record high78° (2022)
Record low31° (1984)
Tue, 0863° / 47°0.19Climate normal
63 °Climate normal

Sam Rayburn, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high63°
Average low47°
Average precipitation0.19 in
Chance of precipitation35%
Record high78° (2022)
Record low30° (2006)
Wed, 0964° / 48°0.13Climate normal
64 °Climate normal

Sam Rayburn, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.13 in
Chance of precipitation33%
Record high78° (2021)
Record low31° (2017)
Thu, 1062° / 46°0.14Climate normal
62 °Climate normal

Sam Rayburn, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.14 in
Chance of precipitation28%
Record high80° (2021)
Record low31° (1978)
Fri, 1161° / 46°0.15Climate normal
61 °Climate normal

Sam Rayburn, Friday, 11 December

Climate normal for this date — 60-year average.

Average high61°
Average low46°
Average precipitation0.15 in
Chance of precipitation33%
Record high78° (2015)
Record low32° (1995)
Sat, 1262° / 47°0.14Climate normal
62 °Climate normal

Sam Rayburn, Saturday, 12 December

Climate normal for this date — 60-year average.

Average high62°
Average low47°
Average precipitation0.14 in
Chance of precipitation32%
Record high76° (1996)
Record low28° (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 Sam Rayburn, 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 Sam Rayburn, 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.