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As of 20:49 CDT

Weather in Round Spring, MO

76°Current weather

Round Spring, Saturday, 8 August, 20:49

Clear. Feels like 78°. High 91°, low 69°.

Pressure30.03 inHg
Wind3.1 mph S
Humidity99%
Visibility6.2 mi
Dew point75°
Sun, 0996° / 70°0Clear
96 °Clear

Round Spring, Sunday, 9 August

Clear. High 96°, low 70°.

Pressure30.00 inHg
Wind7.7 mph S
Humidity45%
Visibility6.2 mi
Dew point68°
Mon, 10100° / 72°0Mostly clear
100 °Mostly clear

Round Spring, Monday, 10 August

Mostly clear. High 100°, low 72°.

Pressure30.00 inHg
Wind8.1 mph SW
Humidity39%
Visibility6.2 mi
Dew point66°
Tue, 11103° / 73°0Partly cloudy
103 °Partly cloudy

Round Spring, Tuesday, 11 August

Partly cloudy. High 103°, low 73°.

Pressure29.91 inHg
Wind9.5 mph SW
Humidity36%
Visibility6.2 mi
Dew point65°
Wed, 1287° / 72°0.09Light rain
87 °Light rain

Round Spring, Wednesday, 12 August

Light rain. High 87°, low 72°.

Pressure29.85 inHg
Wind6.1 mph NW
Humidity41%
Visibility6.2 mi
Dew point65°
Thu, 1399° / 71°0.05Light rain
99 °Light rain

Round Spring, Thursday, 13 August

Light rain. High 99°, low 71°.

Pressure29.91 inHg
Wind11.3 mph SE
Humidity75%
Visibility—
Dew point69°
Fri, 14103° / 72°0.33Rain
103 °Rain

Round Spring, Friday, 14 August

Rain. High 103°, low 72°.

Pressure29.94 inHg
Wind12.4 mph NE
Humidity29%
Visibility—
Dew point58°
Sat, 1594° / 71°0Overcast
94 °Overcast

Round Spring, Saturday, 15 August

Overcast. High 94°, low 71°.

Pressure30.12 inHg
Wind10.2 mph SE
Humidity55%
Visibility—
Dew point68°
Sun, 16102° / 73°0.08Light rain
102 °Light rain

Round Spring, Sunday, 16 August

Light rain. High 102°, low 73°.

Pressure30.00 inHg
Wind8.6 mph NW
Humidity33%
Visibility—
Dew point63°
Mon, 17100° / 71°0.19Light rain
100 °Light rain

Round Spring, Monday, 17 August

Light rain. High 100°, low 71°.

Pressure30.00 inHg
Wind7.7 mph S
Humidity59%
Visibility—
Dew point69°
Tue, 1890° / 70°0.05Light rain
90 °Light rain

Round Spring, Tuesday, 18 August

Light rain. High 90°, low 70°.

Pressure30.06 inHg
Wind14.4 mph N
Humidity63%
Visibility—
Dew point69°
Wed, 19103° / 71°0Overcast
103 °Overcast

Round Spring, Wednesday, 19 August

Overcast. High 103°, low 71°.

Pressure29.88 inHg
Wind9.6 mph NE
Humidity31%
Visibility—
Dew point60°
Thu, 2089° / 66°0Mostly clear
89 °Mostly clear

Round Spring, Thursday, 20 August

Mostly clear. High 89°, low 66°.

Pressure29.97 inHg
Wind9.5 mph E
Humidity38%
Visibility—
Dew point54°
Fri, 2188° / 63°0.06Light rain
88 °Light rain

Round Spring, Friday, 21 August

Light rain. High 88°, low 63°.

Pressure29.97 inHg
Wind10.3 mph E
Humidity48%
Visibility—
Dew point58°
Sat, 22102° / 65°0.15Light rain
102 °Light rain

Round Spring, Saturday, 22 August

Light rain. High 102°, low 65°.

Pressure29.80 inHg
Wind11 mph SW
Humidity28%
Visibility—
Dew point57°
Sun, 2395° / 73°0.06Light rain
95 °Light rain

Round Spring, Sunday, 23 August

Light rain. High 95°, low 73°.

Pressure29.97 inHg
Wind8.5 mph N
Humidity75%
Visibility—
Dew point70°

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 Round Spring, 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 Round Spring, 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.