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As of 04:32 CDT

Weather in Alamo, TN

39°Current weather

Alamo, Sunday, 18 October, 04:32

Clear. Feels like 36°. High 68°, low 39°.

Pressure30.45 inHg
Wind4.7 mph E
Humidity83%
Visibility6.2 mi
Dew point34°
Mon, 1971° / 47°0Clear
71 °Clear

Alamo, Monday, 19 October

Clear. High 71°, low 47°.

Pressure30.39 inHg
Wind4.9 mph SE
Humidity33%
Visibility6.2 mi
Dew point37°
Tue, 2074° / 48°0Overcast
74 °Overcast

Alamo, Tuesday, 20 October

Overcast. High 74°, low 48°.

Pressure30.33 inHg
Wind5 mph NE
Humidity37%
Visibility6.2 mi
Dew point44°
Wed, 2175° / 50°0Clear
75 °Clear

Alamo, Wednesday, 21 October

Clear. High 75°, low 50°.

Pressure30.27 inHg
Wind4.2 mph N
Humidity35%
Visibility6.2 mi
Dew point44°
Thu, 2275° / 49°0Clear
75 °Clear

Alamo, Thursday, 22 October

Clear. High 75°, low 49°.

Pressure30.21 inHg
Wind6.3 mph N
Humidity33%
Visibility—
Dew point40°
Fri, 2376° / 52°0Clear
76 °Clear

Alamo, Friday, 23 October

Clear. High 76°, low 52°.

Pressure30.21 inHg
Wind7.8 mph NE
Humidity35%
Visibility—
Dew point42°
Sat, 2481° / 55°0Overcast
81 °Overcast

Alamo, Saturday, 24 October

Overcast. High 81°, low 55°.

Pressure30.30 inHg
Wind10.3 mph S
Humidity28%
Visibility—
Dew point40°
Sun, 2580° / 56°0Overcast
80 °Overcast

Alamo, Sunday, 25 October

Overcast. High 80°, low 56°.

Pressure30.36 inHg
Wind8.7 mph S
Humidity28%
Visibility—
Dew point39°
Mon, 2674° / 54°0Overcast
74 °Overcast

Alamo, Monday, 26 October

Overcast. High 74°, low 54°.

Pressure30.30 inHg
Wind8.1 mph NE
Humidity42%
Visibility—
Dew point45°
Tue, 2778° / 56°0Overcast
78 °Overcast

Alamo, Tuesday, 27 October

Overcast. High 78°, low 56°.

Pressure30.18 inHg
Wind6.2 mph S
Humidity30%
Visibility—
Dew point41°
Wed, 2870° / 61°0.02Light rain
70 °Light rain

Alamo, Wednesday, 28 October

Light rain. High 70°, low 61°.

Pressure30.03 inHg
Wind9.6 mph S
Humidity56%
Visibility—
Dew point53°
Thu, 2968° / 62°0.81Rain
68 °Rain

Alamo, Thursday, 29 October

Rain. High 68°, low 62°.

Pressure29.80 inHg
Wind8.6 mph SE
Humidity85%
Visibility—
Dew point63°
Fri, 3075° / 64°0.02Light rain
75 °Light rain

Alamo, Friday, 30 October

Light rain. High 75°, low 64°.

Pressure29.91 inHg
Wind9.6 mph SW
Humidity57%
Visibility—
Dew point56°
Sat, 3177° / 63°0.02Light rain
77 °Light rain

Alamo, Saturday, 31 October

Light rain. High 77°, low 63°.

Pressure29.94 inHg
Wind13.9 mph SW
Humidity58%
Visibility—
Dew point59°
Sun, 0181° / 66°0Light rain
81 °Light rain

Alamo, Sunday, 1 November

Light rain. High 81°, low 66°.

Pressure30.09 inHg
Wind9.8 mph S
Humidity70%
Visibility—
Dew point65°
Mon, 0278° / 69°0.1Light rain
78 °Light rain

Alamo, Monday, 2 November

Light rain. High 78°, low 69°.

Pressure30.15 inHg
Wind7.8 mph S
Humidity73%
Visibility—
Dew point65°

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 Alamo, TN 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 Alamo, TN 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.