As of 14:51 CDT

Weather in Onion Creek, TX

97°Current weather

Onion Creek, Sunday, 9 August, 14:51

Overcast. Feels like 106°. High 97°, low 77°.

Pressure29.94 inHg
Wind4.1 mph S
Humidity44%
Visibility6.2 mi
Dew point71°

Monthly outlook for Onion Creek, TX: average high 105.1°, average low 77.3°. That is 6° above the climate normal for August. Precipitation is expected on 3 days (about 1.3 inches), against a normal of 3 days and 1.0 inches. The warmest day looks like 21 August (109.4°), the coolest 23 August (75°).

105.1°/77.3°
Average high / low
+6°
Above normal
3 / 3
Wet days / normal
1.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August104.9°94.3°+5.9°
19 August – 28 August105.6°93.7°+6.6°
29 August – 7 Septemberat normal90.9°

August records over 66 years

108.3°18 August 2023All-time high
61°28 August 1992All-time low

Climate normals and records are computed from the nearest reference point — Bardwell (5 mi).

Mon, 10101° / 77°0Clear
101 °Clear

Onion Creek, Monday, 10 August

Clear. High 101°, low 77°.

Pressure30.00 inHg
Wind10.9 mph S
Humidity37%
Visibility6.2 mi
Dew point65°
Tue, 11105° / 78°0Clear
105 °Clear

Onion Creek, Tuesday, 11 August

Clear. High 105°, low 78°.

Pressure30.00 inHg
Wind13.4 mph SW
Humidity36%
Visibility6.2 mi
Dew point66°
Wed, 12106° / 79°0Clear
106 °Clear

Onion Creek, Wednesday, 12 August

Clear. High 106°, low 79°.

Pressure29.91 inHg
Wind14 mph S
Humidity35%
Visibility6.2 mi
Dew point65°
Thu, 13107° / 76°0Overcast
107 °Overcast

Onion Creek, Thursday, 13 August

Overcast. High 107°, low 76°.

Pressure29.91 inHg
Wind16.9 mph S
Humidity31%
Visibility6.2 mi
Dew point62°
Fri, 14107° / 77°0Mostly clear
107 °Mostly clear

Onion Creek, Friday, 14 August

Mostly clear. High 107°, low 77°.

Pressure30.00 inHg
Wind18.5 mph S
Humidity30%
Visibility
Dew point60°
Sat, 15106° / 79°0Clear
106 °Clear

Onion Creek, Saturday, 15 August

Clear. High 106°, low 79°.

Pressure30.06 inHg
Wind18.6 mph S
Humidity31%
Visibility
Dew point62°
Sun, 16107° / 77°0Clear
107 °Clear

Onion Creek, Sunday, 16 August

Clear. High 107°, low 77°.

Pressure30.06 inHg
Wind19.6 mph S
Humidity18%
Visibility
Dew point47°
Mon, 17106° / 76°0Clear
106 °Clear

Onion Creek, Monday, 17 August

Clear. High 106°, low 76°.

Pressure29.97 inHg
Wind18.1 mph S
Humidity22%
Visibility
Dew point52°
Tue, 18107° / 78°0Clear
107 °Clear

Onion Creek, Tuesday, 18 August

Clear. High 107°, low 78°.

Pressure29.97 inHg
Wind17.8 mph S
Humidity26%
Visibility
Dew point57°
Wed, 19107° / 79°0Clear
107 °Clear

Onion Creek, Wednesday, 19 August

Clear. High 107°, low 79°.

Pressure29.97 inHg
Wind17.2 mph S
Humidity23%
Visibility
Dew point55°
Thu, 20109° / 79°0Clear
109 °Clear

Onion Creek, Thursday, 20 August

Clear. High 109°, low 79°.

Pressure29.91 inHg
Wind16.7 mph S
Humidity21%
Visibility
Dew point54°
Fri, 21109° / 79°0Clear
109 °Clear

Onion Creek, Friday, 21 August

Clear. High 109°, low 79°.

Pressure29.88 inHg
Wind17.3 mph S
Humidity20%
Visibility
Dew point53°
Sat, 22107° / 77°0.07Light rain
107 °Light rain

Onion Creek, Saturday, 22 August

Light rain. High 107°, low 77°.

Pressure29.91 inHg
Wind15.9 mph S
Humidity25%
Visibility
Dew point56°
Sun, 23103° / 75°1.15Heavy rain
103 °Heavy rain

Onion Creek, Sunday, 23 August

Heavy rain. High 103°, low 75°.

Pressure29.94 inHg
Wind10.7 mph NE
Humidity34%
Visibility
Dew point64°
Mon, 2497° / 76°0.1Light rain
97 °Light rain

Onion Creek, Monday, 24 August

Light rain. High 97°, low 76°.

Pressure30.03 inHg
Wind11.8 mph S
Humidity49%
Visibility
Dew point68°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2594° / 76°0.02Climate normal
94 °Climate normal

Onion Creek, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high94°
Average low76°
Average precipitation0.02 in
Chance of precipitation12%
Record high107° (2023)
Record low62° (1966)
Wed, 2694° / 77°0.07Climate normal
94 °Climate normal

Onion Creek, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high94°
Average low77°
Average precipitation0.07 in
Chance of precipitation18%
Record high107° (2023)
Record low62° (1966)
Thu, 2793° / 76°0.06Climate normal
93 °Climate normal

Onion Creek, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high93°
Average low76°
Average precipitation0.06 in
Chance of precipitation23%
Record high105° (2011)
Record low67° (1966)
Fri, 2892° / 76°0.06Climate normal
92 °Climate normal

Onion Creek, Friday, 28 August

Climate normal for this date — 60-year average.

Average high92°
Average low76°
Average precipitation0.06 in
Chance of precipitation28%
Record high105° (2011)
Record low61° (1992)
Sat, 2992° / 76°0.11Climate normal
92 °Climate normal

Onion Creek, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high92°
Average low76°
Average precipitation0.11 in
Chance of precipitation25%
Record high101° (2011)
Record low64° (1986)
Sun, 3092° / 75°0.16Climate normal
92 °Climate normal

Onion Creek, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high92°
Average low75°
Average precipitation0.16 in
Chance of precipitation23%
Record high102° (2000)
Record low62° (1986)
Mon, 3191° / 75°0.13Climate normal
91 °Climate normal

Onion Creek, Monday, 31 August

Climate normal for this date — 60-year average.

Average high91°
Average low75°
Average precipitation0.13 in
Chance of precipitation30%
Record high103° (2000)
Record low65° (2004)
Tue, 0191° / 75°0.11Climate normal
91 °Climate normal

Onion Creek, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high91°
Average low75°
Average precipitation0.11 in
Chance of precipitation27%
Record high105° (2000)
Record low65° (2004)
Wed, 0291° / 75°0.17Climate normal
91 °Climate normal

Onion Creek, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high91°
Average low75°
Average precipitation0.17 in
Chance of precipitation28%
Record high105° (2000)
Record low65° (1987)
Thu, 0391° / 74°0.13Climate normal
91 °Climate normal

Onion Creek, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high91°
Average low74°
Average precipitation0.13 in
Chance of precipitation35%
Record high105° (2000)
Record low61° (1974)
Fri, 0491° / 74°0.06Climate normal
91 °Climate normal

Onion Creek, Friday, 4 September

Climate normal for this date — 60-year average.

Average high91°
Average low74°
Average precipitation0.06 in
Chance of precipitation25%
Record high108° (2000)
Record low58° (1974)
Sat, 0591° / 74°0.15Climate normal
91 °Climate normal

Onion Creek, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high91°
Average low74°
Average precipitation0.15 in
Chance of precipitation28%
Record high103° (2000)
Record low55° (1974)
Sun, 0690° / 73°0.14Climate normal
90 °Climate normal

Onion Creek, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high90°
Average low73°
Average precipitation0.14 in
Chance of precipitation22%
Record high101° (2012)
Record low55° (1974)
Mon, 0790° / 73°0.07Climate normal
90 °Climate normal

Onion Creek, Monday, 7 September

Climate normal for this date — 60-year average.

Average high90°
Average low73°
Average precipitation0.07 in
Chance of precipitation18%
Record high105° (2023)
Record low60° (1974)

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 Onion Creek, 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 Onion Creek, 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.