As of 02:37 CDT

Weather in St. Jo, TX

48°

St. Jo, Saturday, 17 October, 02:37

Partly cloudy. Feels like 44°. High 59°, low 43°.

Pressure30.56 inHg

Wind8.1 mph N

Humidity74%

Visibility6.2 mi

Dew point40°

See detailed hourly forecast

Sun, 1864° / 45°

64 °

St. Jo, Sunday, 18 October

Clear. High 64°, low 45°.

Pressure30.42 inHg

Wind7.2 mph S

Humidity55%

Visibility6.2 mi

Dew point45°

Mon, 1969° / 50°

69 °

St. Jo, Monday, 19 October

Clear. High 69°, low 50°.

Pressure30.30 inHg

Wind9.8 mph S

Humidity49%

Visibility6.2 mi

Dew point47°

Tue, 2072° / 53°

72 °

St. Jo, Tuesday, 20 October

Clear. High 72°, low 53°.

Pressure30.24 inHg

Wind8.5 mph SE

Humidity49%

Visibility6.2 mi

Dew point48°

Wed, 2175° / 55°

75 °

St. Jo, Wednesday, 21 October

Clear. High 75°, low 55°.

Pressure30.24 inHg

Wind6.7 mph SE

Humidity47%

Visibility—

Dew point49°

Thu, 2277° / 58°

77 °

St. Jo, Thursday, 22 October

Partly cloudy. High 77°, low 58°.

Pressure30.18 inHg

Wind8.1 mph SE

Humidity45%

Visibility—

Dew point51°

Fri, 2379° / 60°

79 °

St. Jo, Friday, 23 October

Overcast. High 79°, low 60°.

Pressure30.09 inHg

Wind13.1 mph S

Humidity43%

Visibility—

Dew point49°

Sat, 2477° / 61°

77 °

St. Jo, Saturday, 24 October

Overcast. High 77°, low 61°.

Pressure30.15 inHg

Wind11.1 mph S

Humidity51%

Visibility—

Dew point55°

Sun, 2576° / 63°

76 °

St. Jo, Sunday, 25 October

Overcast. High 76°, low 63°.

Pressure30.18 inHg

Wind7.5 mph SE

Humidity48%

Visibility—

Dew point53°

Mon, 2680° / 64°

80 °

St. Jo, Monday, 26 October

Overcast. High 80°, low 64°.

Pressure30.18 inHg

Wind10.5 mph S

Humidity48%

Visibility—

Dew point55°

Tue, 2777° / 63°

77 °

St. Jo, Tuesday, 27 October

Overcast. High 77°, low 63°.

Pressure30.15 inHg

Wind11.7 mph S

Humidity50%

Visibility—

Dew point55°

Wed, 2876° / 63°

76 °

St. Jo, Wednesday, 28 October

Overcast. High 76°, low 63°.

Pressure30.03 inHg

Wind23.5 mph SE

Humidity50%

Visibility—

Dew point54°

Thu, 2984° / 67°

0.17

84 °

St. Jo, Thursday, 29 October

Light rain. High 84°, low 67°.

Pressure29.74 inHg

Wind26.5 mph S

Humidity68%

Visibility—

Dew point67°

Fri, 3070° / 55°

70 °

St. Jo, Friday, 30 October

Clear. High 70°, low 55°.

Pressure29.94 inHg

Wind16.4 mph NW

Humidity44%

Visibility—

Dew point46°

Sat, 3165° / 46°

65 °

St. Jo, Saturday, 31 October

Clear. High 65°, low 46°.

Pressure30.30 inHg

Wind14.1 mph N

Humidity45%

Visibility—

Dew point38°

Sun, 0164° / 49°

64 °

St. Jo, Sunday, 1 November

Clear. High 64°, low 49°.

Pressure30.21 inHg

Wind3.7 mph NE

Humidity45%

Visibility—

Dew point40°

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.