EN
English Español

As of 19:01 CDT

Weather in Perryville, MO

85°Current weather

Perryville, Saturday, 8 August, 19:01

Mostly clear. Feels like 92°. High 89°, low 70°.

Pressure30.00 inHg
Wind8.9 mph S
Humidity66%
Visibility6.2 mi
Dew point74°
Sun, 0994° / 71°0Clear
94 °Clear

Perryville, Sunday, 9 August

Clear. High 94°, low 71°.

Pressure30.00 inHg
Wind12.4 mph S
Humidity46%
Visibility6.2 mi
Dew point67°
Mon, 10100° / 74°0Clear
100 °Clear

Perryville, Monday, 10 August

Clear. High 100°, low 74°.

Pressure30.00 inHg
Wind12.6 mph SW
Humidity40%
Visibility6.2 mi
Dew point67°
Tue, 11104° / 78°0.02Light rain
104 °Light rain

Perryville, Tuesday, 11 August

Light rain. High 104°, low 78°.

Pressure29.91 inHg
Wind13.6 mph SW
Humidity34%
Visibility6.2 mi
Dew point65°
Wed, 1292° / 77°0.02Light rain
92 °Light rain

Perryville, Wednesday, 12 August

Light rain. High 92°, low 77°.

Pressure29.85 inHg
Wind14.3 mph W
Humidity39%
Visibility6.2 mi
Dew point65°
Thu, 1387° / 71°0.41Rain
87 °Rain

Perryville, Thursday, 13 August

Rain. High 87°, low 71°.

Pressure29.85 inHg
Wind11.2 mph S
Humidity73%
Visibility—
Dew point70°
Fri, 1482° / 64°0.11Light rain
82 °Light rain

Perryville, Friday, 14 August

Light rain. High 82°, low 64°.

Pressure30.12 inHg
Wind11.6 mph NE
Humidity53%
Visibility—
Dew point61°
Sat, 1584° / 57°0Overcast
84 °Overcast

Perryville, Saturday, 15 August

Overcast. High 84°, low 57°.

Pressure30.24 inHg
Wind7.7 mph E
Humidity40%
Visibility—
Dew point51°
Sun, 1681° / 62°0.09Light rain
81 °Light rain

Perryville, Sunday, 16 August

Light rain. High 81°, low 62°.

Pressure30.21 inHg
Wind9.3 mph S
Humidity73%
Visibility—
Dew point63°
Mon, 1797° / 72°0.26Rain
97 °Rain

Perryville, Monday, 17 August

Rain. High 97°, low 72°.

Pressure29.97 inHg
Wind17.8 mph S
Humidity48%
Visibility—
Dew point67°
Tue, 1895° / 73°0Overcast
95 °Overcast

Perryville, Tuesday, 18 August

Overcast. High 95°, low 73°.

Pressure29.94 inHg
Wind10.6 mph N
Humidity45%
Visibility—
Dew point66°
Wed, 1993° / 74°0.01Light rain
93 °Light rain

Perryville, Wednesday, 19 August

Light rain. High 93°, low 74°.

Pressure29.91 inHg
Wind10.5 mph S
Humidity50%
Visibility—
Dew point69°
Thu, 2090° / 74°0.06Light rain
90 °Light rain

Perryville, Thursday, 20 August

Light rain. High 90°, low 74°.

Pressure29.85 inHg
Wind14.4 mph W
Humidity50%
Visibility—
Dew point67°
Fri, 2185° / 72°0.11Light rain
85 °Light rain

Perryville, Friday, 21 August

Light rain. High 85°, low 72°.

Pressure29.88 inHg
Wind11.5 mph N
Humidity70%
Visibility—
Dew point71°
Sat, 2290° / 67°0Overcast
90 °Overcast

Perryville, Saturday, 22 August

Overcast. High 90°, low 67°.

Pressure29.91 inHg
Wind9.1 mph N
Humidity39%
Visibility—
Dew point57°
Sun, 2378° / 63°0Overcast
78 °Overcast

Perryville, Sunday, 23 August

Overcast. High 78°, low 63°.

Pressure30.06 inHg
Wind11.8 mph NE
Humidity52%
Visibility—
Dew point57°

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 Perryville, MO 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 Perryville, MO 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.