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As of 19:26 MST

Weather in Grapevine, AZ

86°Current weather

Grapevine, Friday, 9 October, 19:26

Clear. Feels like 85°. High 96°, low 74°.

Pressure29.71 inHg
Wind3.1 mph N
Humidity33%
Visibility6.2 mi
Dew point55°
Sat, 1090° / 71°0.15Rain
90 °Rain

Grapevine, Saturday, 10 October

Rain. High 90°, low 71°.

Pressure29.74 inHg
Wind1.1 mph N
Humidity37%
Visibility6.2 mi
Dew point53°
Sun, 1179° / 67°0.3Rain
79 °Rain

Grapevine, Sunday, 11 October

Rain. High 79°, low 67°.

Pressure29.77 inHg
Wind5.1 mph S
Humidity64%
Visibility6.2 mi
Dew point61°
Mon, 1278° / 61°0.12Light rain
78 °Light rain

Grapevine, Monday, 12 October

Light rain. High 78°, low 61°.

Pressure29.88 inHg
Wind6.6 mph SW
Humidity53%
Visibility6.2 mi
Dew point57°
Tue, 1368° / 60°0.59Rain
68 °Rain

Grapevine, Tuesday, 13 October

Rain. High 68°, low 60°.

Pressure29.94 inHg
Wind2.7 mph NE
Humidity79%
Visibility2.8 mi
Dew point58°
Wed, 1470° / 61°0.04Light rain
70 °Light rain

Grapevine, Wednesday, 14 October

Light rain. High 70°, low 61°.

Pressure30.03 inHg
Wind5.2 mph N
Humidity63%
Visibility—
Dew point53°
Thu, 1577° / 55°0Clear
77 °Clear

Grapevine, Thursday, 15 October

Clear. High 77°, low 55°.

Pressure30.03 inHg
Wind6.2 mph NE
Humidity55%
Visibility—
Dew point49°
Fri, 1686° / 63°0Clear
86 °Clear

Grapevine, Friday, 16 October

Clear. High 86°, low 63°.

Pressure30.00 inHg
Wind7.5 mph NE
Humidity22%
Visibility—
Dew point35°
Sat, 1778° / 62°0Overcast
78 °Overcast

Grapevine, Saturday, 17 October

Overcast. High 78°, low 62°.

Pressure30.21 inHg
Wind25.7 mph E
Humidity42%
Visibility—
Dew point50°
Sun, 1876° / 59°0.01Light rain
76 °Light rain

Grapevine, Sunday, 18 October

Light rain. High 76°, low 59°.

Pressure30.06 inHg
Wind8.3 mph E
Humidity50%
Visibility—
Dew point50°
Mon, 1965° / 60°0.74Rain
65 °Rain

Grapevine, Monday, 19 October

Rain. High 65°, low 60°.

Pressure30.00 inHg
Wind6.1 mph SE
Humidity83%
Visibility—
Dew point59°
Tue, 2076° / 58°0Partly cloudy
76 °Partly cloudy

Grapevine, Tuesday, 20 October

Partly cloudy. High 76°, low 58°.

Pressure29.97 inHg
Wind6.3 mph W
Humidity54%
Visibility—
Dew point52°
Wed, 2179° / 61°0Clear
79 °Clear

Grapevine, Wednesday, 21 October

Clear. High 79°, low 61°.

Pressure30.03 inHg
Wind4.8 mph NE
Humidity40%
Visibility—
Dew point46°
Thu, 2283° / 63°0Mostly clear
83 °Mostly clear

Grapevine, Thursday, 22 October

Mostly clear. High 83°, low 63°.

Pressure29.97 inHg
Wind5.3 mph E
Humidity31%
Visibility—
Dew point42°
Fri, 2380° / 67°0Overcast
80 °Overcast

Grapevine, Friday, 23 October

Overcast. High 80°, low 67°.

Pressure29.97 inHg
Wind5.3 mph NE
Humidity34%
Visibility—
Dew point45°
Sat, 2480° / 62°0Overcast
80 °Overcast

Grapevine, Saturday, 24 October

Overcast. High 80°, low 62°.

Pressure30.09 inHg
Wind7.9 mph NE
Humidity24%
Visibility—
Dew point33°

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 Grapevine, AZ 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 Grapevine, AZ 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.