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As of 22:32 CDT

Weather in Cornerstone, AR

71°Current weather

Cornerstone, Thursday, 8 October, 22:32

Clear. Feels like 71°. High 91°, low 57°.

Pressure30.00 inHg
Wind5.3 mph NE
Humidity61%
Visibility6.2 mi
Dew point57°
Fri, 0991° / 59°0Clear
91 °Clear

Cornerstone, Friday, 9 October

Clear. High 91°, low 59°.

Pressure30.03 inHg
Wind7 mph E
Humidity37%
Visibility6.2 mi
Dew point59°
Sat, 1074° / 60°0.17Rain
74 °Rain

Cornerstone, Saturday, 10 October

Rain. High 74°, low 60°.

Pressure29.94 inHg
Wind14.1 mph N
Humidity88%
Visibility2.5 mi
Dew point61°
Sun, 1191° / 61°0Clear
91 °Clear

Cornerstone, Sunday, 11 October

Clear. High 91°, low 61°.

Pressure30.03 inHg
Wind4.2 mph SW
Humidity39%
Visibility6.2 mi
Dew point57°
Mon, 1292° / 69°0Clear
92 °Clear

Cornerstone, Monday, 12 October

Clear. High 92°, low 69°.

Pressure30.06 inHg
Wind8.7 mph SW
Humidity32%
Visibility6.2 mi
Dew point52°
Tue, 1392° / 71°0.02Light rain
92 °Light rain

Cornerstone, Tuesday, 13 October

Light rain. High 92°, low 71°.

Pressure29.94 inHg
Wind9.1 mph SW
Humidity50%
Visibility—
Dew point67°
Wed, 1491° / 77°0Overcast
91 °Overcast

Cornerstone, Wednesday, 14 October

Overcast. High 91°, low 77°.

Pressure29.94 inHg
Wind7.3 mph SW
Humidity51%
Visibility—
Dew point69°
Thu, 1593° / 68°0Clear
93 °Clear

Cornerstone, Thursday, 15 October

Clear. High 93°, low 68°.

Pressure29.97 inHg
Wind13.9 mph S
Humidity29%
Visibility—
Dew point52°
Fri, 1690° / 67°0Clear
90 °Clear

Cornerstone, Friday, 16 October

Clear. High 90°, low 67°.

Pressure30.03 inHg
Wind9.5 mph S
Humidity31%
Visibility—
Dew point52°
Sat, 1767° / 55°0.31Rain
67 °Rain

Cornerstone, Saturday, 17 October

Rain. High 67°, low 55°.

Pressure30.30 inHg
Wind17.4 mph N
Humidity79%
Visibility—
Dew point49°
Sun, 1875° / 51°0Overcast
75 °Overcast

Cornerstone, Sunday, 18 October

Overcast. High 75°, low 51°.

Pressure30.27 inHg
Wind13.5 mph NE
Humidity29%
Visibility—
Dew point35°
Mon, 1978° / 55°0Overcast
78 °Overcast

Cornerstone, Monday, 19 October

Overcast. High 78°, low 55°.

Pressure30.27 inHg
Wind11.6 mph NE
Humidity36%
Visibility—
Dew point43°
Tue, 2073° / 64°0Overcast
73 °Overcast

Cornerstone, Tuesday, 20 October

Overcast. High 73°, low 64°.

Pressure30.21 inHg
Wind10.6 mph N
Humidity52%
Visibility—
Dew point53°
Wed, 2182° / 66°0Overcast
82 °Overcast

Cornerstone, Wednesday, 21 October

Overcast. High 82°, low 66°.

Pressure30.15 inHg
Wind8.9 mph SE
Humidity37%
Visibility—
Dew point51°
Thu, 2276° / 67°0.02Light rain
76 °Light rain

Cornerstone, Thursday, 22 October

Light rain. High 76°, low 67°.

Pressure30.12 inHg
Wind7.6 mph N
Humidity56%
Visibility—
Dew point57°
Fri, 2377° / 61°0.03Light rain
77 °Light rain

Cornerstone, Friday, 23 October

Light rain. High 77°, low 61°.

Pressure30.15 inHg
Wind14.6 mph N
Humidity40%
Visibility—
Dew point49°

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 Cornerstone, 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 Cornerstone, 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.