As of 05:05 CST

Weather in Grandfalls, TX

51°

Grandfalls, Thursday, 12 November, 05:05

Clear. Feels like 49°. High 71°, low 50°.

Pressure30.15 inHg

Wind1.6 mph NW

Humidity85%

Visibility6.2 mi

Dew point47°

See detailed hourly forecast

Monthly outlook for Grandfalls, TX: average high 69.2°, average low 53.9°. That is 0.4° above the climate normal for November. Precipitation is expected on 2 days (about 0.6 inches), against a normal of 1 days and 0.4 inches. The warmest day looks like 23 November (79°), the coolest 16 November (44.2°).

69.2°/53.9°

Average high / low

+0.4°

Above normal

2 / 1

Wet days / normal

0.6 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
12 November – 21 November	68.2°	69.3°	-0.6°
22 November – 1 December	70.9°	65.9°	+2.8°
2 December – 11 December	at normal	64.2°	—

November records over 66 years

93.4°7 November 2023All-time high

14.5°29 November 2001All-time low

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

Fri, 1373° / 48°

0.15

73 °

Grandfalls, Friday, 13 November

Rain. High 73°, low 48°.

Pressure29.97 inHg

Wind7.3 mph SE

Humidity59%

Visibility6.2 mi

Dew point53°

Sat, 1472° / 55°

0.39

72 °

Grandfalls, Saturday, 14 November

Rain. High 72°, low 55°.

Pressure29.85 inHg

Wind4.1 mph S

Humidity65%

Visibility6.2 mi

Dew point56°

Sun, 1561° / 49°

61 °

Grandfalls, Sunday, 15 November

Partly cloudy. High 61°, low 49°.

Pressure30.12 inHg

Wind8.7 mph N

Humidity67%

Visibility6.2 mi

Dew point50°

Mon, 1654° / 44°

54 °

Grandfalls, Monday, 16 November

Overcast. High 54°, low 44°.

Pressure30.36 inHg

Wind9.8 mph E

Humidity70%

Visibility—

Dew point42°

Tue, 1756° / 48°

56 °

Grandfalls, Tuesday, 17 November

Overcast. High 56°, low 48°.

Pressure30.24 inHg

Wind15.1 mph SE

Humidity73%

Visibility—

Dew point43°

Wed, 1866° / 58°

66 °

Grandfalls, Wednesday, 18 November

Overcast. High 66°, low 58°.

Pressure30.06 inHg

Wind25.7 mph SE

Humidity76%

Visibility—

Dew point55°

Thu, 1974° / 59°

74 °

Grandfalls, Thursday, 19 November

Partly cloudy. High 74°, low 59°.

Pressure30.03 inHg

Wind17.1 mph SE

Humidity51%

Visibility—

Dew point50°

Fri, 2076° / 60°

76 °

Grandfalls, Friday, 20 November

Clear. High 76°, low 60°.

Pressure30.00 inHg

Wind20.6 mph SE

Humidity58%

Visibility—

Dew point55°

Sat, 2178° / 63°

0.01

78 °

Grandfalls, Saturday, 21 November

Light rain. High 78°, low 63°.

Pressure29.91 inHg

Wind19.4 mph SE

Humidity52%

Visibility—

Dew point54°

Sun, 2276° / 60°

76 °

Grandfalls, Sunday, 22 November

Clear. High 76°, low 60°.

Pressure29.94 inHg

Wind13.9 mph W

Humidity26%

Visibility—

Dew point35°

Mon, 2379° / 59°

79 °

Grandfalls, Monday, 23 November

Clear. High 79°, low 59°.

Pressure29.80 inHg

Wind20.6 mph W

Humidity21%

Visibility—

Dew point31°

Tue, 2470° / 56°

70 °

Grandfalls, Tuesday, 24 November

Overcast. High 70°, low 56°.

Pressure29.85 inHg

Wind17.7 mph NW

Humidity30%

Visibility—

Dew point35°

Wed, 2567° / 49°

67 °

Grandfalls, Wednesday, 25 November

Overcast. High 67°, low 49°.

Pressure30.12 inHg

Wind17.7 mph SE

Humidity35%

Visibility—

Dew point33°

Thu, 2665° / 51°

65 °

Grandfalls, Thursday, 26 November

Overcast. High 65°, low 51°.

Pressure30.03 inHg

Wind20.9 mph SE

Humidity46%

Visibility—

Dew point39°

Fri, 2768° / 52°

68 °

Grandfalls, Friday, 27 November

Clear. High 68°, low 52°.

Pressure30.09 inHg

Wind16.2 mph SE

Humidity47%

Visibility—

Dew point42°

From day 17 onward the outlook is built from 60-year climate statistics

Sat, 2864° / 41°

0.04

64 °

Grandfalls, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high64°

Average low41°

Average precipitation0.04 in

Chance of precipitation12%

Record high86° (2017)

Record low26° (1976)

Sun, 2964° / 41°

0.02

64 °

Grandfalls, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high64°

Average low41°

Average precipitation0.02 in

Chance of precipitation7%

Record high81° (2014)

Record low15° (2001)

Mon, 3064° / 39°

0.01

64 °

Grandfalls, Monday, 30 November

Climate normal for this date — 60-year average.

Average high64°

Average low39°

Average precipitation0.01 in

Chance of precipitation3%

Record high86° (1970)

Record low21° (1976)

Tue, 0165° / 40°

0.01

65 °

Grandfalls, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high65°

Average low40°

Average precipitation0.01 in

Chance of precipitation5%

Record high82° (2007)

Record low25° (1976)

Wed, 0266° / 41°

0.01

66 °

Grandfalls, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high66°

Average low41°

Average precipitation0.01 in

Chance of precipitation8%

Record high83° (2005)

Record low25° (1976)

Thu, 0365° / 41°

0.02

65 °

Grandfalls, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high65°

Average low41°

Average precipitation0.02 in

Chance of precipitation8%

Record high83° (2021)

Record low28° (1971)

Fri, 0465° / 41°

0.01

65 °

Grandfalls, Friday, 4 December

Climate normal for this date — 60-year average.

Average high65°

Average low41°

Average precipitation0.01 in

Chance of precipitation5%

Record high81° (2013)

Record low25° (2020)

Sat, 0565° / 41°

0.02

65 °

Grandfalls, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high65°

Average low41°

Average precipitation0.02 in

Chance of precipitation17%

Record high83° (1987)

Record low23° (2009)

Sun, 0663° / 40°

0.02

63 °

Grandfalls, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high63°

Average low40°

Average precipitation0.02 in

Chance of precipitation8%

Record high81° (2012)

Record low22° (1972)

Mon, 0765° / 39°

0.02

65 °

Grandfalls, Monday, 7 December

Climate normal for this date — 60-year average.

Average high65°

Average low39°

Average precipitation0.02 in

Chance of precipitation10%

Record high81° (1966)

Record low20° (2013)

Tue, 0866° / 41°

0.02

66 °

Grandfalls, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high66°

Average low41°

Average precipitation0.02 in

Chance of precipitation15%

Record high83° (2007)

Record low18° (2005)

Wed, 0963° / 40°

0.02

63 °

Grandfalls, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high63°

Average low40°

Average precipitation0.02 in

Chance of precipitation12%

Record high81° (1970)

Record low19° (1978)

Thu, 1062° / 38°

0.04

62 °

Grandfalls, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high62°

Average low38°

Average precipitation0.04 in

Chance of precipitation15%

Record high84° (2020)

Record low22° (2013)

Fri, 1163° / 39°

0.04

63 °

Grandfalls, Friday, 11 December

Climate normal for this date — 60-year average.

Average high63°

Average low39°

Average precipitation0.04 in

Chance of precipitation13%

Record high80° (1987)

Record low19° (1986)

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 Grandfalls, 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 Grandfalls, 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.