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As of 17:16 CDT

Weather in Arroll, MO

89°Current weather

Arroll, Saturday, 8 August, 17:16

Clear. Feels like 98°. High 89°, low 68°.

Pressure30.00 inHg
Wind5.6 mph SW
Humidity61%
Visibility6.2 mi
Dew point73°
Sun, 0994° / 69°0Partly cloudy
94 °Partly cloudy

Arroll, Sunday, 9 August

Partly cloudy. High 94°, low 69°.

Pressure30.00 inHg
Wind8.3 mph S
Humidity45%
Visibility6.2 mi
Dew point67°
Mon, 1098° / 72°0Clear
98 °Clear

Arroll, Monday, 10 August

Clear. High 98°, low 72°.

Pressure30.00 inHg
Wind9.8 mph SW
Humidity40%
Visibility6.2 mi
Dew point66°
Tue, 11102° / 73°0.18Rain
102 °Rain

Arroll, Tuesday, 11 August

Rain. High 102°, low 73°.

Pressure29.94 inHg
Wind11.1 mph SW
Humidity39%
Visibility6.2 mi
Dew point66°
Wed, 1295° / 73°0.06Light rain
95 °Light rain

Arroll, Wednesday, 12 August

Light rain. High 95°, low 73°.

Pressure29.88 inHg
Wind11.2 mph NW
Humidity55%
Visibility6.2 mi
Dew point64°
Thu, 1390° / 72°0.66Rain
90 °Rain

Arroll, Thursday, 13 August

Rain. High 90°, low 72°.

Pressure29.88 inHg
Wind10.2 mph S
Humidity45%
Visibility—
Dew point64°
Fri, 1480° / 70°0.05Light rain
80 °Light rain

Arroll, Friday, 14 August

Light rain. High 80°, low 70°.

Pressure30.09 inHg
Wind7.8 mph E
Humidity79%
Visibility—
Dew point69°
Sat, 1581° / 64°0.02Light rain
81 °Light rain

Arroll, Saturday, 15 August

Light rain. High 81°, low 64°.

Pressure30.24 inHg
Wind7.5 mph E
Humidity70%
Visibility—
Dew point60°
Sun, 1685° / 66°0.35Rain
85 °Rain

Arroll, Sunday, 16 August

Rain. High 85°, low 66°.

Pressure30.18 inHg
Wind10.2 mph S
Humidity90%
Visibility—
Dew point69°
Mon, 17104° / 74°0.01Light rain
104 °Light rain

Arroll, Monday, 17 August

Light rain. High 104°, low 74°.

Pressure29.94 inHg
Wind14 mph SW
Humidity38%
Visibility—
Dew point63°
Tue, 1896° / 72°0.06Light rain
96 °Light rain

Arroll, Tuesday, 18 August

Light rain. High 96°, low 72°.

Pressure29.94 inHg
Wind7.4 mph E
Humidity44%
Visibility—
Dew point66°
Wed, 1998° / 69°0.05Light rain
98 °Light rain

Arroll, Wednesday, 19 August

Light rain. High 98°, low 69°.

Pressure29.88 inHg
Wind8.5 mph S
Humidity41%
Visibility—
Dew point64°
Thu, 2086° / 71°0.17Light rain
86 °Light rain

Arroll, Thursday, 20 August

Light rain. High 86°, low 71°.

Pressure29.88 inHg
Wind7.3 mph SW
Humidity58%
Visibility—
Dew point67°
Fri, 2187° / 69°0.07Light rain
87 °Light rain

Arroll, Friday, 21 August

Light rain. High 87°, low 69°.

Pressure29.88 inHg
Wind9.6 mph NE
Humidity56%
Visibility—
Dew point67°
Sat, 2283° / 70°0.28Light rain
83 °Light rain

Arroll, Saturday, 22 August

Light rain. High 83°, low 70°.

Pressure29.94 inHg
Wind4.3 mph E
Humidity74%
Visibility—
Dew point70°
Sun, 2386° / 64°0Overcast
86 °Overcast

Arroll, Sunday, 23 August

Overcast. High 86°, low 64°.

Pressure30.03 inHg
Wind10 mph NE
Humidity49%
Visibility—
Dew point60°

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 Arroll, 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 Arroll, 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.