As of 10:16 CDT

Weather in Old Union, TX

69°Current weather

Old Union, Wednesday, 21 October, 10:16

Clear. Feels like 68°. High 80°, low 51°.

Pressure30.24 inHg
Wind3.6 mph E
Humidity44%
Visibility6.2 mi
Dew point46°

Monthly outlook for Old Union, TX: average high 78.3°, average low 55.9°. That is 4.4° above the climate normal for October. Precipitation is expected on 2 days (about 1.8 inches), against a normal of 4 days and 2.4 inches. The warmest day looks like 30 October (87.2°), the coolest 4 November (46.3°).

78.3°/55.9°
Average high / low
+4.4°
Above normal
2 / 4
Wet days / normal
1.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
21 October – 30 October82.5°71.8°+6°
31 October – 9 November71.3°67.4°+2.2°
10 November – 19 Novemberat normal63.8°—

October records over 66 years

94.6°2 October 2019All-time high
29.8°31 October 1993All-time low

Climate normals and records are computed from the nearest reference point — De Kalb (14 mi).

Thu, 2282° / 51°0Clear
82 °Clear

Old Union, Thursday, 22 October

Clear. High 82°, low 51°.

Pressure30.21 inHg
Wind3.7 mph E
Humidity29%
Visibility6.2 mi
Dew point44°
Fri, 2381° / 55°0Mostly clear
81 °Mostly clear

Old Union, Friday, 23 October

Mostly clear. High 81°, low 55°.

Pressure30.21 inHg
Wind5.5 mph SE
Humidity31%
Visibility6.2 mi
Dew point45°
Sat, 2484° / 58°0Mostly clear
84 °Mostly clear

Old Union, Saturday, 24 October

Mostly clear. High 84°, low 58°.

Pressure30.24 inHg
Wind4.3 mph SE
Humidity31%
Visibility6.2 mi
Dew point47°
Sun, 2579° / 59°0Clear
79 °Clear

Old Union, Sunday, 25 October

Clear. High 79°, low 59°.

Pressure30.27 inHg
Wind7 mph SE
Humidity27%
Visibility—
Dew point39°
Mon, 2681° / 59°0Overcast
81 °Overcast

Old Union, Monday, 26 October

Overcast. High 81°, low 59°.

Pressure30.21 inHg
Wind5.6 mph SE
Humidity39%
Visibility—
Dew point49°
Tue, 2781° / 60°0Overcast
81 °Overcast

Old Union, Tuesday, 27 October

Overcast. High 81°, low 60°.

Pressure30.21 inHg
Wind4.5 mph SE
Humidity25%
Visibility—
Dew point40°
Wed, 2885° / 57°0Clear
85 °Clear

Old Union, Wednesday, 28 October

Clear. High 85°, low 57°.

Pressure30.15 inHg
Wind5.5 mph S
Humidity30%
Visibility—
Dew point45°
Thu, 2985° / 62°0Overcast
85 °Overcast

Old Union, Thursday, 29 October

Overcast. High 85°, low 62°.

Pressure30.12 inHg
Wind5.4 mph SE
Humidity26%
Visibility—
Dew point42°
Fri, 3087° / 62°0Partly cloudy
87 °Partly cloudy

Old Union, Friday, 30 October

Partly cloudy. High 87°, low 62°.

Pressure30.03 inHg
Wind8.1 mph SE
Humidity36%
Visibility—
Dew point53°
Sat, 3181° / 63°0.1Light rain
81 °Light rain

Old Union, Saturday, 31 October

Light rain. High 81°, low 63°.

Pressure29.88 inHg
Wind12.2 mph S
Humidity36%
Visibility—
Dew point49°
Sun, 0173° / 68°1.74Heavy rain
73 °Heavy rain

Old Union, Sunday, 1 November

Heavy rain. High 73°, low 68°.

Pressure29.83 inHg
Wind13.5 mph S
Humidity95%
Visibility—
Dew point69°
Mon, 0265° / 51°0Clear
65 °Clear

Old Union, Monday, 2 November

Clear. High 65°, low 51°.

Pressure30.00 inHg
Wind15.4 mph NW
Humidity40%
Visibility—
Dew point38°
Tue, 0368° / 46°0Clear
68 °Clear

Old Union, Tuesday, 3 November

Clear. High 68°, low 46°.

Pressure29.88 inHg
Wind12.8 mph NW
Humidity52%
Visibility—
Dew point44°
Wed, 0465° / 46°0Overcast
65 °Overcast

Old Union, Wednesday, 4 November

Overcast. High 65°, low 46°.

Pressure29.83 inHg
Wind11.3 mph W
Humidity30%
Visibility—
Dew point30°
Thu, 0576° / 49°0Overcast
76 °Overcast

Old Union, Thursday, 5 November

Overcast. High 76°, low 49°.

Pressure29.83 inHg
Wind10.1 mph SW
Humidity33%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0667° / 50°0.17Climate normal
67 °Climate normal

Old Union, Friday, 6 November

Climate normal for this date — 60-year average.

Average high67°
Average low50°
Average precipitation0.17 in
Chance of precipitation22%
Record high79° (1980)
Record low34° (1991)
Sat, 0767° / 51°0.08Climate normal
67 °Climate normal

Old Union, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high67°
Average low51°
Average precipitation0.08 in
Chance of precipitation25%
Record high82° (2005)
Record low28° (1993)
Sun, 0866° / 51°0.1Climate normal
66 °Climate normal

Old Union, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high66°
Average low51°
Average precipitation0.1 in
Chance of precipitation28%
Record high82° (2023)
Record low30° (1991)
Mon, 0967° / 51°0.15Climate normal
67 °Climate normal

Old Union, Monday, 9 November

Climate normal for this date — 60-year average.

Average high67°
Average low51°
Average precipitation0.15 in
Chance of precipitation27%
Record high80° (2005)
Record low27° (1991)
Tue, 1066° / 50°0.1Climate normal
66 °Climate normal

Old Union, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high66°
Average low50°
Average precipitation0.1 in
Chance of precipitation27%
Record high80° (2006)
Record low30° (2018)
Wed, 1165° / 48°0.1Climate normal
65 °Climate normal

Old Union, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high65°
Average low48°
Average precipitation0.1 in
Chance of precipitation28%
Record high79° (2007)
Record low30° (1960)
Thu, 1263° / 47°0.09Climate normal
63 °Climate normal

Old Union, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high63°
Average low47°
Average precipitation0.09 in
Chance of precipitation30%
Record high78° (2005)
Record low22° (2019)
Fri, 1363° / 46°0.06Climate normal
63 °Climate normal

Old Union, Friday, 13 November

Climate normal for this date — 60-year average.

Average high63°
Average low46°
Average precipitation0.06 in
Chance of precipitation18%
Record high81° (2007)
Record low22° (2019)
Sat, 1464° / 48°0.07Climate normal
64 °Climate normal

Old Union, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.07 in
Chance of precipitation20%
Record high82° (2025)
Record low28° (2014)
Sun, 1564° / 48°0.1Climate normal
64 °Climate normal

Old Union, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.1 in
Chance of precipitation25%
Record high82° (2025)
Record low26° (2018)
Mon, 1663° / 47°0.15Climate normal
63 °Climate normal

Old Union, Monday, 16 November

Climate normal for this date — 60-year average.

Average high63°
Average low47°
Average precipitation0.15 in
Chance of precipitation25%
Record high82° (2016)
Record low27° (1970)
Tue, 1764° / 47°0.14Climate normal
64 °Climate normal

Old Union, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high64°
Average low47°
Average precipitation0.14 in
Chance of precipitation22%
Record high81° (2025)
Record low27° (1997)
Wed, 1864° / 48°0.15Climate normal
64 °Climate normal

Old Union, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.15 in
Chance of precipitation25%
Record high85° (2025)
Record low24° (2014)
Thu, 1964° / 48°0.11Climate normal
64 °Climate normal

Old Union, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.11 in
Chance of precipitation23%
Record high84° (2025)
Record low31° (1980)

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 Old Union, 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 Old Union, 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.