As of 18:08 CDT

Weather in Round Spring, MO

84°

Round Spring, Thursday, 8 October, 18:08

Clear. Feels like 84°. High 86°, low 56°.

Pressure30.06 inHg

Wind4.5 mph E

Humidity43%

Visibility6.2 mi

Dew point59°

See detailed hourly forecast

Fri, 0988° / 54°

88 °

Round Spring, Friday, 9 October

Clear. High 88°, low 54°.

Pressure30.12 inHg

Wind4.2 mph SE

Humidity36%

Visibility6.2 mi

Dew point51°

Sat, 1078° / 55°

78 °

Round Spring, Saturday, 10 October

Overcast. High 78°, low 55°.

Pressure30.06 inHg

Wind1.5 mph SE

Humidity51%

Visibility6.2 mi

Dew point56°

Sun, 1187° / 54°

87 °

Round Spring, Sunday, 11 October

Clear. High 87°, low 54°.

Pressure30.00 inHg

Wind3.7 mph NW

Humidity38%

Visibility6.2 mi

Dew point53°

Mon, 1289° / 63°

89 °

Round Spring, Monday, 12 October

Clear. High 89°, low 63°.

Pressure29.97 inHg

Wind8.8 mph SW

Humidity38%

Visibility6.2 mi

Dew point57°

Tue, 1391° / 66°

91 °

Round Spring, Tuesday, 13 October

Partly cloudy. High 91°, low 66°.

Pressure29.91 inHg

Wind6.3 mph S

Humidity45%

Visibility—

Dew point62°

Wed, 1492° / 69°

92 °

Round Spring, Wednesday, 14 October

Overcast. High 92°, low 69°.

Pressure29.88 inHg

Wind11.9 mph S

Humidity63%

Visibility—

Dew point67°

Thu, 1592° / 71°

92 °

Round Spring, Thursday, 15 October

Clear. High 92°, low 71°.

Pressure29.97 inHg

Wind11.4 mph S

Humidity41%

Visibility—

Dew point63°

Fri, 1678° / 58°

78 °

Round Spring, Friday, 16 October

Light rain. High 78°, low 58°.

Pressure30.18 inHg

Wind13 mph N

Humidity74%

Visibility—

Dew point69°

Sat, 1763° / 47°

63 °

Round Spring, Saturday, 17 October

Overcast. High 63°, low 47°.

Pressure30.42 inHg

Wind11.5 mph N

Humidity33%

Visibility—

Dew point32°

Sun, 1864° / 38°

64 °

Round Spring, Sunday, 18 October

Clear. High 64°, low 38°.

Pressure30.47 inHg

Wind8.5 mph NE

Humidity24%

Visibility—

Dew point22°

Mon, 1969° / 40°

69 °

Round Spring, Monday, 19 October

Overcast. High 69°, low 40°.

Pressure30.36 inHg

Wind6.5 mph SE

Humidity25%

Visibility—

Dew point26°

Tue, 2074° / 47°

74 °

Round Spring, Tuesday, 20 October

Clear. High 74°, low 47°.

Pressure30.24 inHg

Wind8.9 mph S

Humidity37%

Visibility—

Dew point41°

Wed, 2176° / 53°

0.13

76 °

Round Spring, Wednesday, 21 October

Light rain. High 76°, low 53°.

Pressure30.12 inHg

Wind6.6 mph SW

Humidity62%

Visibility—

Dew point55°

Thu, 2279° / 52°

79 °

Round Spring, Thursday, 22 October

Clear. High 79°, low 52°.

Pressure30.18 inHg

Wind5.9 mph NW

Humidity36%

Visibility—

Dew point45°

Fri, 2381° / 53°

81 °

Round Spring, Friday, 23 October

Overcast. High 81°, low 53°.

Pressure30.18 inHg

Wind3.7 mph SE

Humidity27%

Visibility—

Dew point39°

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.