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As of 16:35 CDT

Weather in Gray Summit, MO

91°Current weather

Gray Summit, Saturday, 8 August, 16:35

Clear. Feels like 104°. High 91°, low 69°.

Pressure29.97 inHg
Wind1.5 mph N
Humidity69%
Visibility6.2 mi
Dew point79°
Sun, 0999° / 72°0Overcast
99 °Overcast

Gray Summit, Sunday, 9 August

Overcast. High 99°, low 72°.

Pressure29.94 inHg
Wind9.9 mph S
Humidity43%
Visibility6.2 mi
Dew point68°
Mon, 10102° / 75°0Mostly clear
102 °Mostly clear

Gray Summit, Monday, 10 August

Mostly clear. High 102°, low 75°.

Pressure29.94 inHg
Wind10.9 mph SW
Humidity40%
Visibility6.2 mi
Dew point68°
Tue, 11104° / 75°0.03Light rain
104 °Light rain

Gray Summit, Tuesday, 11 August

Light rain. High 104°, low 75°.

Pressure29.88 inHg
Wind8.6 mph SW
Humidity36%
Visibility6.2 mi
Dew point66°
Wed, 1288° / 73°0.02Light rain
88 °Light rain

Gray Summit, Wednesday, 12 August

Light rain. High 88°, low 73°.

Pressure29.83 inHg
Wind1.6 mph SW
Humidity64%
Visibility6.2 mi
Dew point71°
Thu, 1387° / 71°0.33Light rain
87 °Light rain

Gray Summit, Thursday, 13 August

Light rain. High 87°, low 71°.

Pressure29.83 inHg
Wind7.2 mph N
Humidity57%
Visibility—
Dew point68°
Fri, 1481° / 65°0.01Light rain
81 °Light rain

Gray Summit, Friday, 14 August

Light rain. High 81°, low 65°.

Pressure30.12 inHg
Wind9.1 mph NE
Humidity43%
Visibility—
Dew point54°
Sat, 1583° / 57°0Overcast
83 °Overcast

Gray Summit, Saturday, 15 August

Overcast. High 83°, low 57°.

Pressure30.24 inHg
Wind8.4 mph E
Humidity41%
Visibility—
Dew point51°
Sun, 1678° / 63°0.11Light rain
78 °Light rain

Gray Summit, Sunday, 16 August

Light rain. High 78°, low 63°.

Pressure30.15 inHg
Wind8.6 mph SE
Humidity72%
Visibility—
Dew point67°
Mon, 17100° / 72°0.23Rain
100 °Rain

Gray Summit, Monday, 17 August

Rain. High 100°, low 72°.

Pressure29.88 inHg
Wind11.9 mph SW
Humidity38%
Visibility—
Dew point64°
Tue, 1892° / 74°0Overcast
92 °Overcast

Gray Summit, Tuesday, 18 August

Overcast. High 92°, low 74°.

Pressure29.97 inHg
Wind7.3 mph NE
Humidity52%
Visibility—
Dew point68°
Wed, 1995° / 73°0Partly cloudy
95 °Partly cloudy

Gray Summit, Wednesday, 19 August

Partly cloudy. High 95°, low 73°.

Pressure29.88 inHg
Wind6.8 mph SE
Humidity48%
Visibility—
Dew point69°
Thu, 2086° / 74°0.22Rain
86 °Rain

Gray Summit, Thursday, 20 August

Rain. High 86°, low 74°.

Pressure29.88 inHg
Wind11.2 mph S
Humidity61%
Visibility—
Dew point69°
Fri, 2181° / 71°0.02Light rain
81 °Light rain

Gray Summit, Friday, 21 August

Light rain. High 81°, low 71°.

Pressure29.91 inHg
Wind7.4 mph N
Humidity65%
Visibility—
Dew point67°
Sat, 2287° / 67°0Overcast
87 °Overcast

Gray Summit, Saturday, 22 August

Overcast. High 87°, low 67°.

Pressure29.91 inHg
Wind4.9 mph NE
Humidity47%
Visibility—
Dew point61°
Sun, 2377° / 63°0.01Light rain
77 °Light rain

Gray Summit, Sunday, 23 August

Light rain. High 77°, low 63°.

Pressure30.12 inHg
Wind9.2 mph E
Humidity58%
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 Gray Summit, 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 Gray Summit, 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.