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As of 22:13 CDT

Weather in Willow Grove, TN

71°Current weather

Willow Grove, Saturday, 8 August, 22:13

Overcast. Feels like 69°. High 87°, low 69°.

Pressure30.09 inHg
Wind5.1 mph S
Humidity40%
Visibility6.2 mi
Dew point52°
Sun, 0989° / 70°0.16Rain
89 °Rain

Willow Grove, Sunday, 9 August

Rain. High 89°, low 70°.

Pressure30.09 inHg
Wind6.6 mph S
Humidity62%
Visibility6.2 mi
Dew point70°
Mon, 1090° / 70°0.44Rain
90 °Rain

Willow Grove, Monday, 10 August

Rain. High 90°, low 70°.

Pressure30.12 inHg
Wind7.5 mph SW
Humidity68%
Visibility6.2 mi
Dew point73°
Tue, 1188° / 71°0.25Rain
88 °Rain

Willow Grove, Tuesday, 11 August

Rain. High 88°, low 71°.

Pressure30.06 inHg
Wind9.7 mph SW
Humidity64%
Visibility6.2 mi
Dew point73°
Wed, 1289° / 69°1.68Heavy rain
89 °Heavy rain

Willow Grove, Wednesday, 12 August

Heavy rain. High 89°, low 69°.

Pressure29.97 inHg
Wind9.5 mph SW
Humidity67%
Visibility6.2 mi
Dew point72°
Thu, 1387° / 68°0.2Light rain
87 °Light rain

Willow Grove, Thursday, 13 August

Light rain. High 87°, low 68°.

Pressure30.00 inHg
Wind7.1 mph W
Humidity66%
Visibility—
Dew point70°
Fri, 1482° / 72°0.25Light rain
82 °Light rain

Willow Grove, Friday, 14 August

Light rain. High 82°, low 72°.

Pressure30.06 inHg
Wind7.6 mph S
Humidity84%
Visibility—
Dew point73°
Sat, 1581° / 70°0.26Light rain
81 °Light rain

Willow Grove, Saturday, 15 August

Light rain. High 81°, low 70°.

Pressure30.18 inHg
Wind10.7 mph N
Humidity83%
Visibility—
Dew point74°
Sun, 1691° / 69°0.04Light rain
91 °Light rain

Willow Grove, Sunday, 16 August

Light rain. High 91°, low 69°.

Pressure30.09 inHg
Wind9.6 mph SW
Humidity64%
Visibility—
Dew point71°
Mon, 1790° / 73°0.01Light rain
90 °Light rain

Willow Grove, Monday, 17 August

Light rain. High 90°, low 73°.

Pressure30.03 inHg
Wind7.4 mph W
Humidity56%
Visibility—
Dew point70°
Tue, 1893° / 73°0.06Light rain
93 °Light rain

Willow Grove, Tuesday, 18 August

Light rain. High 93°, low 73°.

Pressure29.97 inHg
Wind12.7 mph NE
Humidity56%
Visibility—
Dew point70°
Wed, 1989° / 70°0Clear
89 °Clear

Willow Grove, Wednesday, 19 August

Clear. High 89°, low 70°.

Pressure29.91 inHg
Wind6.5 mph E
Humidity56%
Visibility—
Dew point68°
Thu, 2084° / 66°0Clear
84 °Clear

Willow Grove, Thursday, 20 August

Clear. High 84°, low 66°.

Pressure29.88 inHg
Wind11.5 mph N
Humidity66%
Visibility—
Dew point70°
Fri, 2179° / 62°0.12Light rain
79 °Light rain

Willow Grove, Friday, 21 August

Light rain. High 79°, low 62°.

Pressure30.00 inHg
Wind8.6 mph NE
Humidity63%
Visibility—
Dew point61°
Sat, 2291° / 66°0.11Light rain
91 °Light rain

Willow Grove, Saturday, 22 August

Light rain. High 91°, low 66°.

Pressure29.97 inHg
Wind11.5 mph SW
Humidity60%
Visibility—
Dew point68°
Sun, 2392° / 73°0Overcast
92 °Overcast

Willow Grove, Sunday, 23 August

Overcast. High 92°, low 73°.

Pressure30.03 inHg
Wind10.4 mph SW
Humidity52%
Visibility—
Dew point67°

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 Willow Grove, 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 Willow Grove, 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.