As of 13:59 CDT

Weather in Lacy, TN

87°Current weather

Lacy, Saturday, 8 August, 13:59

Light rain. Feels like 94°. High 87°, low 73°.

Pressure30.06 inHg
Wind5.9 mph NW
Humidity60%
Visibility6.2 mi
Dew point72°
Sun, 0989° / 73°0.15Rain
89 °Rain

Lacy, Sunday, 9 August

Rain. High 89°, low 73°.

Pressure30.09 inHg
Wind3.9 mph SW
Humidity66%
Visibility6.2 mi
Dew point71°
Mon, 1096° / 73°0.02Light rain
96 °Light rain

Lacy, Monday, 10 August

Light rain. High 96°, low 73°.

Pressure30.09 inHg
Wind6.8 mph SW
Humidity45%
Visibility6.2 mi
Dew point69°
Tue, 1195° / 72°0.08Rain
95 °Rain

Lacy, Tuesday, 11 August

Rain. High 95°, low 72°.

Pressure30.03 inHg
Wind10 mph SW
Humidity47%
Visibility6.2 mi
Dew point70°
Wed, 1297° / 70°0.54Rain
97 °Rain

Lacy, Wednesday, 12 August

Rain. High 97°, low 70°.

Pressure29.91 inHg
Wind11 mph SW
Humidity43%
Visibility6.2 mi
Dew point69°
Thu, 1397° / 70°0.1Light rain
97 °Light rain

Lacy, Thursday, 13 August

Light rain. High 97°, low 70°.

Pressure29.91 inHg
Wind9.8 mph SW
Humidity46%
Visibility
Dew point68°
Fri, 1481° / 72°0.87Rain
81 °Rain

Lacy, Friday, 14 August

Rain. High 81°, low 72°.

Pressure30.06 inHg
Wind6.9 mph W
Humidity83%
Visibility
Dew point74°
Sat, 1588° / 68°0Overcast
88 °Overcast

Lacy, Saturday, 15 August

Overcast. High 88°, low 68°.

Pressure30.21 inHg
Wind5.3 mph NE
Humidity46%
Visibility
Dew point61°
Sun, 1687° / 67°0Overcast
87 °Overcast

Lacy, Sunday, 16 August

Overcast. High 87°, low 67°.

Pressure30.18 inHg
Wind4.9 mph W
Humidity49%
Visibility
Dew point62°
Mon, 1778° / 72°0.3Rain
78 °Rain

Lacy, Monday, 17 August

Rain. High 78°, low 72°.

Pressure30.12 inHg
Wind8.5 mph S
Humidity96%
Visibility
Dew point72°
Tue, 1894° / 70°0.24Light rain
94 °Light rain

Lacy, Tuesday, 18 August

Light rain. High 94°, low 70°.

Pressure29.94 inHg
Wind10.3 mph W
Humidity48%
Visibility
Dew point69°
Wed, 1994° / 75°0.14Light rain
94 °Light rain

Lacy, Wednesday, 19 August

Light rain. High 94°, low 75°.

Pressure29.94 inHg
Wind7.6 mph SW
Humidity50%
Visibility
Dew point69°
Thu, 2093° / 74°0.07Light rain
93 °Light rain

Lacy, Thursday, 20 August

Light rain. High 93°, low 74°.

Pressure29.91 inHg
Wind7 mph SW
Humidity46%
Visibility
Dew point67°
Fri, 2192° / 73°0.18Light rain
92 °Light rain

Lacy, Friday, 21 August

Light rain. High 92°, low 73°.

Pressure29.88 inHg
Wind9 mph SW
Humidity55%
Visibility
Dew point69°
Sat, 2290° / 73°0.07Light rain
90 °Light rain

Lacy, Saturday, 22 August

Light rain. High 90°, low 73°.

Pressure29.91 inHg
Wind7.5 mph NE
Humidity94%
Visibility
Dew point74°
Sun, 2378° / 70°0.91Rain
78 °Rain

Lacy, Sunday, 23 August

Rain. High 78°, low 70°.

Pressure30.00 inHg
Wind7.4 mph NE
Humidity87%
Visibility
Dew point69°

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 Lacy, 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 Lacy, 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.