As of 11:48 CDT

Weather in St. Jo, TX

57°

St. Jo, Friday, 16 October, 11:48

Overcast. Feels like 55°. High 62°, low 53°.

Pressure30.50 inHg

Wind4 mph NW

Humidity53%

Visibility6.2 mi

Dew point40°

See detailed hourly forecast

Sat, 1758° / 44°

58 °

St. Jo, Saturday, 17 October

Clear. High 58°, low 44°.

Pressure30.56 inHg

Wind7.8 mph N

Humidity56%

Visibility6.2 mi

Dew point40°

Sun, 1864° / 45°

64 °

St. Jo, Sunday, 18 October

Clear. High 64°, low 45°.

Pressure30.42 inHg

Wind7.6 mph S

Humidity54%

Visibility6.2 mi

Dew point45°

Mon, 1969° / 49°

69 °

St. Jo, Monday, 19 October

Clear. High 69°, low 49°.

Pressure30.27 inHg

Wind9.6 mph S

Humidity47%

Visibility6.2 mi

Dew point45°

Tue, 2072° / 53°

72 °

St. Jo, Tuesday, 20 October

Overcast. High 72°, low 53°.

Pressure30.21 inHg

Wind8.5 mph S

Humidity45%

Visibility—

Dew point46°

Wed, 2175° / 55°

75 °

St. Jo, Wednesday, 21 October

Clear. High 75°, low 55°.

Pressure30.24 inHg

Wind7.4 mph SE

Humidity39%

Visibility—

Dew point45°

Thu, 2279° / 60°

79 °

St. Jo, Thursday, 22 October

Partly cloudy. High 79°, low 60°.

Pressure30.15 inHg

Wind8 mph S

Humidity33%

Visibility—

Dew point44°

Fri, 2380° / 63°

80 °

St. Jo, Friday, 23 October

Overcast. High 80°, low 63°.

Pressure30.09 inHg

Wind11.3 mph S

Humidity36%

Visibility—

Dew point47°

Sat, 2478° / 62°

78 °

St. Jo, Saturday, 24 October

Overcast. High 78°, low 62°.

Pressure30.09 inHg

Wind13 mph SE

Humidity49%

Visibility—

Dew point53°

Sun, 2579° / 63°

79 °

St. Jo, Sunday, 25 October

Overcast. High 79°, low 63°.

Pressure30.00 inHg

Wind16.3 mph S

Humidity52%

Visibility—

Dew point55°

Mon, 2671° / 58°

0.01

71 °

St. Jo, Monday, 26 October

Light rain. High 71°, low 58°.

Pressure30.09 inHg

Wind11.2 mph N

Humidity71%

Visibility—

Dew point61°

Tue, 2777° / 57°

0.01

77 °

St. Jo, Tuesday, 27 October

Light rain. High 77°, low 57°.

Pressure30.03 inHg

Wind17.2 mph S

Humidity51%

Visibility—

Dew point53°

Wed, 2869° / 62°

0.78

69 °

St. Jo, Wednesday, 28 October

Rain. High 69°, low 62°.

Pressure29.94 inHg

Wind19.1 mph S

Humidity93%

Visibility—

Dew point62°

Thu, 2982° / 65°

0.05

82 °

St. Jo, Thursday, 29 October

Light rain. High 82°, low 65°.

Pressure29.94 inHg

Wind19.8 mph S

Humidity65%

Visibility—

Dew point64°

Fri, 3076° / 66°

1.4

76 °

St. Jo, Friday, 30 October

Rain. High 76°, low 66°.

Pressure29.80 inHg

Wind18.5 mph S

Humidity96%

Visibility—

Dew point67°

Sat, 3170° / 56°

1.62

70 °

St. Jo, Saturday, 31 October

Heavy rain. High 70°, low 56°.

Pressure29.80 inHg

Wind26.4 mph NW

Humidity92%

Visibility—

Dew point58°

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 St. Jo, TX 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 St. Jo, TX 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.