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As of 17:20 CDT

Weather in Alto, LA

89°Current weather

Alto, Saturday, 8 August, 17:20

Overcast. Feels like 98°. High 92°, low 73°.

Pressure30.00 inHg
Wind8.4 mph SE
Humidity60%
Visibility6.2 mi
Dew point73°
Sun, 0994° / 74°0.1Rain
94 °Rain

Alto, Sunday, 9 August

Rain. High 94°, low 74°.

Pressure30.06 inHg
Wind5.9 mph S
Humidity49%
Visibility6.2 mi
Dew point71°
Mon, 1099° / 75°0Clear
99 °Clear

Alto, Monday, 10 August

Clear. High 99°, low 75°.

Pressure30.09 inHg
Wind8.9 mph S
Humidity48%
Visibility6.2 mi
Dew point70°
Tue, 11101° / 75°0Clear
101 °Clear

Alto, Tuesday, 11 August

Clear. High 101°, low 75°.

Pressure30.06 inHg
Wind9.7 mph SW
Humidity44%
Visibility6.2 mi
Dew point69°
Wed, 1299° / 76°0Partly cloudy
99 °Partly cloudy

Alto, Wednesday, 12 August

Partly cloudy. High 99°, low 76°.

Pressure29.97 inHg
Wind9 mph SW
Humidity45%
Visibility6.2 mi
Dew point70°
Thu, 13103° / 77°0Overcast
103 °Overcast

Alto, Thursday, 13 August

Overcast. High 103°, low 77°.

Pressure29.94 inHg
Wind15.5 mph S
Humidity39%
Visibility—
Dew point66°
Fri, 1498° / 76°0.03Light rain
98 °Light rain

Alto, Friday, 14 August

Light rain. High 98°, low 76°.

Pressure30.06 inHg
Wind13.3 mph SW
Humidity39%
Visibility—
Dew point65°
Sat, 1584° / 76°0.48Rain
84 °Rain

Alto, Saturday, 15 August

Rain. High 84°, low 76°.

Pressure30.21 inHg
Wind7.3 mph N
Humidity84%
Visibility—
Dew point75°
Sun, 1695° / 74°0Overcast
95 °Overcast

Alto, Sunday, 16 August

Overcast. High 95°, low 74°.

Pressure30.15 inHg
Wind6.8 mph SE
Humidity46%
Visibility—
Dew point68°
Mon, 1798° / 77°0Overcast
98 °Overcast

Alto, Monday, 17 August

Overcast. High 98°, low 77°.

Pressure30.09 inHg
Wind20.3 mph S
Humidity41%
Visibility—
Dew point68°
Tue, 18102° / 76°0.01Light rain
102 °Light rain

Alto, Tuesday, 18 August

Light rain. High 102°, low 76°.

Pressure30.03 inHg
Wind9.9 mph SW
Humidity40%
Visibility—
Dew point66°
Wed, 1998° / 78°0.01Light rain
98 °Light rain

Alto, Wednesday, 19 August

Light rain. High 98°, low 78°.

Pressure29.97 inHg
Wind10.2 mph SW
Humidity40%
Visibility—
Dew point67°
Thu, 20104° / 78°0Partly cloudy
104 °Partly cloudy

Alto, Thursday, 20 August

Partly cloudy. High 104°, low 78°.

Pressure29.94 inHg
Wind12.7 mph SW
Humidity32%
Visibility—
Dew point63°
Fri, 21105° / 78°0Overcast
105 °Overcast

Alto, Friday, 21 August

Overcast. High 105°, low 78°.

Pressure29.91 inHg
Wind14.3 mph S
Humidity33%
Visibility—
Dew point63°
Sat, 22106° / 75°0.04Light rain
106 °Light rain

Alto, Saturday, 22 August

Light rain. High 106°, low 75°.

Pressure29.88 inHg
Wind13.9 mph SW
Humidity33%
Visibility—
Dew point64°
Sun, 2393° / 73°0.27Rain
93 °Rain

Alto, Sunday, 23 August

Rain. High 93°, low 73°.

Pressure29.94 inHg
Wind15.1 mph N
Humidity67%
Visibility—
Dew point71°

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 Alto, LA 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 Alto, LA 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.