As of 18:18 MST

Weather in Arivaca Junction, AZ

97°Current weather

Arivaca Junction, Saturday, 8 August, 18:18

Clear. Feels like 96°. High 101°, low 79°.

Pressure29.80 inHg
Wind2.8 mph S
Humidity26%
Visibility6.2 mi
Dew point56°
Sun, 09103° / 81°0.02Light rain
103 °Light rain

Arivaca Junction, Sunday, 9 August

Light rain. High 103°, low 81°.

Pressure29.85 inHg
Wind9.6 mph N
Humidity26%
Visibility6.2 mi
Dew point56°
Mon, 1096° / 66°0.77Heavy rain
96 °Heavy rain

Arivaca Junction, Monday, 10 August

Heavy rain. High 96°, low 66°.

Pressure29.91 inHg
Wind6.8 mph W
Humidity34%
Visibility6.2 mi
Dew point59°
Tue, 1190° / 69°0.22Rain
90 °Rain

Arivaca Junction, Tuesday, 11 August

Rain. High 90°, low 69°.

Pressure29.97 inHg
Wind7.7 mph NW
Humidity42%
Visibility6.2 mi
Dew point60°
Wed, 1286° / 72°0.48Rain
86 °Rain

Arivaca Junction, Wednesday, 12 August

Rain. High 86°, low 72°.

Pressure29.88 inHg
Wind4.8 mph SW
Humidity43%
Visibility6.2 mi
Dew point62°
Thu, 1391° / 73°0Light rain
91 °Light rain

Arivaca Junction, Thursday, 13 August

Light rain. High 91°, low 73°.

Pressure29.88 inHg
Wind13.7 mph SW
Humidity38%
Visibility
Dew point56°
Fri, 1493° / 73°0Overcast
93 °Overcast

Arivaca Junction, Friday, 14 August

Overcast. High 93°, low 73°.

Pressure29.94 inHg
Wind10.1 mph W
Humidity31%
Visibility
Dew point52°
Sat, 1595° / 74°0.01Light rain
95 °Light rain

Arivaca Junction, Saturday, 15 August

Light rain. High 95°, low 74°.

Pressure30.00 inHg
Wind15.2 mph SE
Humidity30%
Visibility
Dew point53°
Sun, 1694° / 75°0.01Light rain
94 °Light rain

Arivaca Junction, Sunday, 16 August

Light rain. High 94°, low 75°.

Pressure30.03 inHg
Wind9 mph N
Humidity36%
Visibility
Dew point56°
Mon, 1796° / 74°0.26Rain
96 °Rain

Arivaca Junction, Monday, 17 August

Rain. High 96°, low 74°.

Pressure29.97 inHg
Wind17.6 mph SE
Humidity32%
Visibility
Dew point56°
Tue, 1893° / 70°0.51Rain
93 °Rain

Arivaca Junction, Tuesday, 18 August

Rain. High 93°, low 70°.

Pressure29.97 inHg
Wind11.3 mph S
Humidity36%
Visibility
Dew point58°
Wed, 1993° / 73°0.01Light rain
93 °Light rain

Arivaca Junction, Wednesday, 19 August

Light rain. High 93°, low 73°.

Pressure29.97 inHg
Wind14.7 mph SW
Humidity41%
Visibility
Dew point59°
Thu, 2094° / 76°0.06Light rain
94 °Light rain

Arivaca Junction, Thursday, 20 August

Light rain. High 94°, low 76°.

Pressure29.94 inHg
Wind12.4 mph SW
Humidity36%
Visibility
Dew point57°
Fri, 2194° / 76°0.02Light rain
94 °Light rain

Arivaca Junction, Friday, 21 August

Light rain. High 94°, low 76°.

Pressure29.91 inHg
Wind14.6 mph SW
Humidity33%
Visibility
Dew point55°
Sat, 2294° / 75°0Overcast
94 °Overcast

Arivaca Junction, Saturday, 22 August

Overcast. High 94°, low 75°.

Pressure29.94 inHg
Wind12.2 mph SW
Humidity28%
Visibility
Dew point51°
Sun, 2394° / 73°0Overcast
94 °Overcast

Arivaca Junction, Sunday, 23 August

Overcast. High 94°, low 73°.

Pressure29.91 inHg
Wind8.7 mph W
Humidity26%
Visibility
Dew point48°

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 Arivaca Junction, 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 Arivaca Junction, 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.