As of 13:41 EDT

Weather in Saint Marks, IN

52°

Saint Marks, Friday, 16 October, 13:41

Overcast. Feels like 50°. High 72°, low 51°.

Pressure30.12 inHg

Wind10.4 mph NW

Humidity82%

Visibility6.2 mi

Dew point46°

See detailed hourly forecast

Sat, 1757° / 42°

57 °

Saint Marks, Saturday, 17 October

Clear. High 57°, low 42°.

Pressure30.53 inHg

Wind9.6 mph N

Humidity45%

Visibility6.2 mi

Dew point30°

Sun, 1865° / 41°

65 °

Saint Marks, Sunday, 18 October

Clear. High 65°, low 41°.

Pressure30.56 inHg

Wind6.2 mph E

Humidity51%

Visibility6.2 mi

Dew point39°

Mon, 1969° / 43°

69 °

Saint Marks, Monday, 19 October

Clear. High 69°, low 43°.

Pressure30.42 inHg

Wind3.3 mph SE

Humidity48%

Visibility6.2 mi

Dew point42°

Tue, 2070° / 45°

70 °

Saint Marks, Tuesday, 20 October

Clear. High 70°, low 45°.

Pressure30.33 inHg

Wind3.4 mph NE

Humidity52%

Visibility6.2 mi

Dew point44°

Wed, 2171° / 47°

71 °

Saint Marks, Wednesday, 21 October

Clear. High 71°, low 47°.

Pressure30.27 inHg

Wind5.5 mph N

Humidity40%

Visibility—

Dew point41°

Thu, 2273° / 48°

73 °

Saint Marks, Thursday, 22 October

Overcast. High 73°, low 48°.

Pressure30.18 inHg

Wind4.9 mph E

Humidity30%

Visibility—

Dew point36°

Fri, 2375° / 55°

75 °

Saint Marks, Friday, 23 October

Clear. High 75°, low 55°.

Pressure30.15 inHg

Wind8.3 mph NE

Humidity32%

Visibility—

Dew point40°

Sat, 2468° / 45°

68 °

Saint Marks, Saturday, 24 October

Mostly clear. High 68°, low 45°.

Pressure30.24 inHg

Wind8.1 mph E

Humidity33%

Visibility—

Dew point35°

Sun, 2570° / 45°

70 °

Saint Marks, Sunday, 25 October

Overcast. High 70°, low 45°.

Pressure30.18 inHg

Wind7 mph E

Humidity32%

Visibility—

Dew point33°

Mon, 2674° / 51°

74 °

Saint Marks, Monday, 26 October

Overcast. High 74°, low 51°.

Pressure30.15 inHg

Wind8.8 mph S

Humidity37%

Visibility—

Dew point42°

Tue, 2777° / 53°

77 °

Saint Marks, Tuesday, 27 October

Mostly clear. High 77°, low 53°.

Pressure30.18 inHg

Wind7.5 mph SW

Humidity32%

Visibility—

Dew point41°

Wed, 2874° / 59°

74 °

Saint Marks, Wednesday, 28 October

Overcast. High 74°, low 59°.

Pressure30.15 inHg

Wind7.2 mph S

Humidity47%

Visibility—

Dew point51°

Thu, 2979° / 59°

79 °

Saint Marks, Thursday, 29 October

Partly cloudy. High 79°, low 59°.

Pressure30.06 inHg

Wind12.3 mph S

Humidity44%

Visibility—

Dew point53°

Fri, 3079° / 61°

79 °

Saint Marks, Friday, 30 October

Overcast. High 79°, low 61°.

Pressure30.09 inHg

Wind9.4 mph S

Humidity46%

Visibility—

Dew point51°

Sat, 3181° / 59°

81 °

Saint Marks, Saturday, 31 October

Overcast. High 81°, low 59°.

Pressure30.03 inHg

Wind13.6 mph E

Humidity43%

Visibility—

Dew point52°

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 Saint Marks, IN 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 Saint Marks, IN 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.