As of 07:21 CDT

Weather in St. Joseph, IA

49°

St. Joseph, Thursday, 22 October, 07:21

Clear. Feels like 48°. High 77°, low 47°.

Pressure30.21 inHg

Wind3.4 mph SE

Humidity100%

Visibility6.2 mi

Dew point47°

See detailed hourly forecast

Fri, 2371° / 51°

71 °

St. Joseph, Friday, 23 October

Overcast. High 71°, low 51°.

Pressure30.15 inHg

Wind10.6 mph SE

Humidity62%

Visibility6.2 mi

Dew point51°

Sat, 2474° / 56°

74 °

St. Joseph, Saturday, 24 October

Overcast. High 74°, low 56°.

Pressure30.18 inHg

Wind12 mph S

Humidity53%

Visibility6.2 mi

Dew point51°

Sun, 2566° / 52°

66 °

St. Joseph, Sunday, 25 October

Partly cloudy. High 66°, low 52°.

Pressure30.36 inHg

Wind5.8 mph NE

Humidity58%

Visibility6.2 mi

Dew point48°

Mon, 2665° / 50°

65 °

St. Joseph, Monday, 26 October

Overcast. High 65°, low 50°.

Pressure30.36 inHg

Wind10.4 mph E

Humidity48%

Visibility—

Dew point41°

Tue, 2765° / 53°

0.01

65 °

St. Joseph, Tuesday, 27 October

Light rain. High 65°, low 53°.

Pressure30.15 inHg

Wind14 mph SE

Humidity71%

Visibility—

Dew point51°

Wed, 2857° / 45°

57 °

St. Joseph, Wednesday, 28 October

Overcast. High 57°, low 45°.

Pressure30.18 inHg

Wind7.9 mph S

Humidity70%

Visibility—

Dew point44°

Thu, 2953° / 51°

0.22

53 °

St. Joseph, Thursday, 29 October

Light rain. High 53°, low 51°.

Pressure30.06 inHg

Wind9.5 mph E

Humidity92%

Visibility—

Dew point50°

Fri, 3058° / 52°

0.22

58 °

St. Joseph, Friday, 30 October

Rain. High 58°, low 52°.

Pressure29.77 inHg

Wind8.5 mph N

Humidity87%

Visibility—

Dew point51°

Sat, 3162° / 45°

62 °

St. Joseph, Saturday, 31 October

Clear. High 62°, low 45°.

Pressure29.80 inHg

Wind11 mph W

Humidity57%

Visibility—

Dew point42°

Sun, 0161° / 45°

61 °

St. Joseph, Sunday, 1 November

Clear. High 61°, low 45°.

Pressure29.97 inHg

Wind10.5 mph NW

Humidity41%

Visibility—

Dew point34°

Mon, 0256° / 43°

56 °

St. Joseph, Monday, 2 November

Overcast. High 56°, low 43°.

Pressure30.30 inHg

Wind7.1 mph NE

Humidity47%

Visibility—

Dew point33°

Tue, 0355° / 40°

55 °

St. Joseph, Tuesday, 3 November

Overcast. High 55°, low 40°.

Pressure30.42 inHg

Wind6.4 mph E

Humidity41%

Visibility—

Dew point27°

Wed, 0452° / 40°

52 °

St. Joseph, Wednesday, 4 November

Overcast. High 52°, low 40°.

Pressure30.45 inHg

Wind10.4 mph SE

Humidity43%

Visibility—

Dew point27°

Thu, 0554° / 37°

54 °

St. Joseph, Thursday, 5 November

Mostly clear. High 54°, low 37°.

Pressure30.33 inHg

Wind7.5 mph SE

Humidity43%

Visibility—

Dew point27°

Fri, 0658° / 40°

58 °

St. Joseph, Friday, 6 November

Mostly clear. High 58°, low 40°.

Pressure30.21 inHg

Wind6.8 mph S

Humidity57%

Visibility—

Dew point38°

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. Joseph, IA 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. Joseph, IA 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.