As of 22:17 CST

Weather in Sam Rayburn, TX

55°Current weather

Sam Rayburn, Saturday, 14 November, 22:17

Overcast. Feels like 53°. High 63°, low 46°.

Pressure30.18 inHg
Wind10.5 mph E
Humidity52%
Visibility6.2 mi
Dew point37°

Monthly outlook for Sam Rayburn, TX: average high 65.7°, average low 47.6°. That is 0.6° below the climate normal for November. Precipitation is expected on 3 days (about 1.7 inches), against a normal of 5 days and 2.3 inches. The warmest day looks like 21 November (76.5°), the coolest 25 November (39.7°).

65.7°/47.6°
Average high / low
−0.6°
Below normal
3 / 5
Wet days / normal
1.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
14 November – 23 November66.8°67.8°-0.6°
24 November – 3 December63.9°64.8°-0.5°
4 December – 13 Decemberat normal62.3°—

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).

Sun, 1553° / 42°0.74Rain
53 °Rain

Sam Rayburn, Sunday, 15 November

Rain. High 53°, low 42°.

Pressure30.21 inHg
Wind13.6 mph E
Humidity67%
Visibility6.2 mi
Dew point44°
Mon, 1663° / 42°0.01Light rain
63 °Light rain

Sam Rayburn, Monday, 16 November

Light rain. High 63°, low 42°.

Pressure30.39 inHg
Wind8.7 mph NE
Humidity49%
Visibility6.2 mi
Dew point40°
Tue, 1765° / 49°0Clear
65 °Clear

Sam Rayburn, Tuesday, 17 November

Clear. High 65°, low 49°.

Pressure30.39 inHg
Wind6.4 mph NE
Humidity47%
Visibility6.2 mi
Dew point41°
Wed, 1870° / 52°0Overcast
70 °Overcast

Sam Rayburn, Wednesday, 18 November

Overcast. High 70°, low 52°.

Pressure30.33 inHg
Wind1.7 mph NE
Humidity51%
Visibility6.2 mi
Dew point48°
Thu, 1971° / 55°0Overcast
71 °Overcast

Sam Rayburn, Thursday, 19 November

Overcast. High 71°, low 55°.

Pressure30.30 inHg
Wind6.2 mph E
Humidity63%
Visibility—
Dew point54°
Fri, 2074° / 56°0Mostly clear
74 °Mostly clear

Sam Rayburn, Friday, 20 November

Mostly clear. High 74°, low 56°.

Pressure30.21 inHg
Wind5.9 mph E
Humidity47%
Visibility—
Dew point49°
Sat, 2176° / 52°0Overcast
76 °Overcast

Sam Rayburn, Saturday, 21 November

Overcast. High 76°, low 52°.

Pressure30.09 inHg
Wind6.8 mph S
Humidity45%
Visibility—
Dew point49°
Sun, 2270° / 53°0.1Light rain
70 °Light rain

Sam Rayburn, Sunday, 22 November

Light rain. High 70°, low 53°.

Pressure30.15 inHg
Wind7.6 mph N
Humidity44%
Visibility—
Dew point44°
Mon, 2363° / 47°0Overcast
63 °Overcast

Sam Rayburn, Monday, 23 November

Overcast. High 63°, low 47°.

Pressure30.21 inHg
Wind8 mph NE
Humidity43%
Visibility—
Dew point37°
Tue, 2458° / 42°0Overcast
58 °Overcast

Sam Rayburn, Tuesday, 24 November

Overcast. High 58°, low 42°.

Pressure30.36 inHg
Wind7.8 mph NE
Humidity32%
Visibility—
Dew point23°
Wed, 2563° / 40°0Overcast
63 °Overcast

Sam Rayburn, Wednesday, 25 November

Overcast. High 63°, low 40°.

Pressure30.30 inHg
Wind4.6 mph E
Humidity26%
Visibility—
Dew point21°
Thu, 2663° / 48°0.88Rain
63 °Rain

Sam Rayburn, Thursday, 26 November

Rain. High 63°, low 48°.

Pressure29.88 inHg
Wind11.1 mph SE
Humidity92%
Visibility—
Dew point58°
Fri, 2763° / 49°0Overcast
63 °Overcast

Sam Rayburn, Friday, 27 November

Overcast. High 63°, low 49°.

Pressure29.80 inHg
Wind13.9 mph W
Humidity56%
Visibility—
Dew point40°
Sat, 2866° / 44°0Overcast
66 °Overcast

Sam Rayburn, Saturday, 28 November

Overcast. High 66°, low 44°.

Pressure30.18 inHg
Wind9.7 mph W
Humidity24%
Visibility—
Dew point25°
Sun, 2971° / 46°0Clear
71 °Clear

Sam Rayburn, Sunday, 29 November

Clear. High 71°, low 46°.

Pressure30.27 inHg
Wind6.8 mph SW
Humidity32%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Sun, 1362° / 48°0.2Climate normal
62 °Climate normal

Sam Rayburn, Sunday, 13 December

Climate normal for this date — 60-year average.

Average high62°
Average low48°
Average precipitation0.2 in
Chance of precipitation35%
Record high77° (2025)
Record low26° (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.