As of 09:56 CDT

Weather in Onyx, AR

70°Current weather

Onyx, Thursday, 8 October, 09:56

Clear. Feels like 69°. High 87°, low 56°.

Pressure30.06 inHg
Wind2.1 mph N
Humidity61%
Visibility6.2 mi
Dew point56°

Monthly outlook for Onyx, AR: average high 81.9°, average low 61.1°. That is 4.7° above the climate normal for October. Precipitation is expected on 2 days (about 0.2 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 15 October (92.9°), the coolest 23 October (50.1°).

81.9°/61.1°
Average high / low
+4.7°
Above normal
2 / 4
Wet days / normal
0.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 October – 17 October87.4°74.5°+7.2°
18 October – 27 October72.7°70.5°+1.2°
28 October – 6 Novemberat normal66.4°—

October records over 66 years

93.7°8 October 1963All-time high
30°31 October 1993All-time low

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

Fri, 0987° / 57°0Clear
87 °Clear

Onyx, Friday, 9 October

Clear. High 87°, low 57°.

Pressure30.06 inHg
Wind3.5 mph NE
Humidity47%
Visibility6.2 mi
Dew point62°
Sat, 1081° / 59°0Overcast
81 °Overcast

Onyx, Saturday, 10 October

Overcast. High 81°, low 59°.

Pressure30.03 inHg
Wind4.6 mph NE
Humidity50%
Visibility6.2 mi
Dew point57°
Sun, 1189° / 62°0Partly cloudy
89 °Partly cloudy

Onyx, Sunday, 11 October

Partly cloudy. High 89°, low 62°.

Pressure30.00 inHg
Wind3.4 mph W
Humidity34%
Visibility6.2 mi
Dew point54°
Mon, 1289° / 66°0Clear
89 °Clear

Onyx, Monday, 12 October

Clear. High 89°, low 66°.

Pressure30.00 inHg
Wind8.7 mph S
Humidity27%
Visibility—
Dew point48°
Tue, 1391° / 70°0Clear
91 °Clear

Onyx, Tuesday, 13 October

Clear. High 91°, low 70°.

Pressure29.97 inHg
Wind8.3 mph S
Humidity48%
Visibility—
Dew point65°
Wed, 1491° / 70°0Clear
91 °Clear

Onyx, Wednesday, 14 October

Clear. High 91°, low 70°.

Pressure29.91 inHg
Wind10.8 mph S
Humidity44%
Visibility—
Dew point63°
Thu, 1593° / 73°0Clear
93 °Clear

Onyx, Thursday, 15 October

Clear. High 93°, low 73°.

Pressure29.97 inHg
Wind11.4 mph SW
Humidity44%
Visibility—
Dew point63°
Fri, 1690° / 67°0Clear
90 °Clear

Onyx, Friday, 16 October

Clear. High 90°, low 67°.

Pressure30.12 inHg
Wind11.6 mph N
Humidity33%
Visibility—
Dew point53°
Sat, 1777° / 57°0Partly cloudy
77 °Partly cloudy

Onyx, Saturday, 17 October

Partly cloudy. High 77°, low 57°.

Pressure30.33 inHg
Wind11.9 mph NE
Humidity42%
Visibility—
Dew point47°
Sun, 1879° / 52°0Mostly clear
79 °Mostly clear

Onyx, Sunday, 18 October

Mostly clear. High 79°, low 52°.

Pressure30.27 inHg
Wind6.8 mph NE
Humidity34%
Visibility—
Dew point42°
Mon, 1969° / 64°0.2Light rain
69 °Light rain

Onyx, Monday, 19 October

Light rain. High 69°, low 64°.

Pressure30.24 inHg
Wind5.5 mph SE
Humidity80%
Visibility—
Dew point62°
Tue, 2065° / 58°0.04Light rain
65 °Light rain

Onyx, Tuesday, 20 October

Light rain. High 65°, low 58°.

Pressure30.24 inHg
Wind5.4 mph E
Humidity80%
Visibility—
Dew point57°
Wed, 2173° / 58°0Overcast
73 °Overcast

Onyx, Wednesday, 21 October

Overcast. High 73°, low 58°.

Pressure30.09 inHg
Wind6.9 mph E
Humidity60%
Visibility—
Dew point56°
Thu, 2278° / 60°0Partly cloudy
78 °Partly cloudy

Onyx, Thursday, 22 October

Partly cloudy. High 78°, low 60°.

Pressure30.03 inHg
Wind7.8 mph N
Humidity50%
Visibility—
Dew point55°
Fri, 2373° / 50°0Overcast
73 °Overcast

Onyx, Friday, 23 October

Overcast. High 73°, low 50°.

Pressure30.12 inHg
Wind6.6 mph E
Humidity30%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2470° / 54°0.11Climate normal
70 °Climate normal

Onyx, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high70°
Average low54°
Average precipitation0.11 in
Chance of precipitation27%
Record high87° (2003)
Record low37° (1981)
Sun, 2569° / 53°0.14Climate normal
69 °Climate normal

Onyx, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high69°
Average low53°
Average precipitation0.14 in
Chance of precipitation33%
Record high87° (2024)
Record low41° (1980)
Mon, 2669° / 53°0.09Climate normal
69 °Climate normal

Onyx, Monday, 26 October

Climate normal for this date — 60-year average.

Average high69°
Average low53°
Average precipitation0.09 in
Chance of precipitation27%
Record high84° (1963)
Record low41° (1994)
Tue, 2769° / 52°0.14Climate normal
69 °Climate normal

Onyx, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high69°
Average low52°
Average precipitation0.14 in
Chance of precipitation35%
Record high84° (1963)
Record low41° (2012)
Wed, 2867° / 52°0.14Climate normal
67 °Climate normal

Onyx, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high67°
Average low52°
Average precipitation0.14 in
Chance of precipitation32%
Record high84° (2024)
Record low35° (2017)
Thu, 2968° / 51°0.12Climate normal
68 °Climate normal

Onyx, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high68°
Average low51°
Average precipitation0.12 in
Chance of precipitation27%
Record high83° (2016)
Record low34° (2017)
Fri, 3069° / 52°0.18Climate normal
69 °Climate normal

Onyx, Friday, 30 October

Climate normal for this date — 60-year average.

Average high69°
Average low52°
Average precipitation0.18 in
Chance of precipitation35%
Record high86° (2016)
Record low34° (1993)
Sat, 3168° / 52°0.26Climate normal
68 °Climate normal

Onyx, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high68°
Average low52°
Average precipitation0.26 in
Chance of precipitation37%
Record high86° (2016)
Record low30° (1993)
Sun, 0167° / 51°0.17Climate normal
67 °Climate normal

Onyx, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high67°
Average low51°
Average precipitation0.17 in
Chance of precipitation37%
Record high83° (2016)
Record low31° (2023)
Mon, 0266° / 50°0.07Climate normal
66 °Climate normal

Onyx, Monday, 2 November

Climate normal for this date — 60-year average.

Average high66°
Average low50°
Average precipitation0.07 in
Chance of precipitation22%
Record high83° (2016)
Record low30° (1991)
Tue, 0365° / 49°0.09Climate normal
65 °Climate normal

Onyx, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high65°
Average low49°
Average precipitation0.09 in
Chance of precipitation28%
Record high84° (2016)
Record low26° (1991)
Wed, 0465° / 49°0.1Climate normal
65 °Climate normal

Onyx, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high65°
Average low49°
Average precipitation0.1 in
Chance of precipitation25%
Record high83° (1978)
Record low26° (1991)
Thu, 0565° / 49°0.13Climate normal
65 °Climate normal

Onyx, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high65°
Average low49°
Average precipitation0.13 in
Chance of precipitation30%
Record high82° (1978)
Record low30° (1991)
Fri, 0665° / 48°0.1Climate normal
65 °Climate normal

Onyx, Friday, 6 November

Climate normal for this date — 60-year average.

Average high65°
Average low48°
Average precipitation0.1 in
Chance of precipitation25%
Record high79° (2023)
Record low34° (1993)

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 Onyx, AR 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 Onyx, AR 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.