As of 00:32 EDT

Weather in State Line, IN

40°

State Line, Sunday, 18 October, 00:32

Clear. Feels like 40°. High 62°, low 37°.

Pressure30.47 inHg

Wind0 mph N

Humidity92%

Visibility6.2 mi

Dew point38°

See detailed hourly forecast

Mon, 1966° / 41°

66 °

State Line, Monday, 19 October

Clear. High 66°, low 41°.

Pressure30.42 inHg

Wind0.8 mph E

Humidity51%

Visibility6.2 mi

Dew point42°

Tue, 2069° / 43°

69 °

State Line, Tuesday, 20 October

Clear. High 69°, low 43°.

Pressure30.39 inHg

Wind2.8 mph E

Humidity48%

Visibility6.2 mi

Dew point44°

Wed, 2170° / 45°

70 °

State Line, Wednesday, 21 October

Clear. High 70°, low 45°.

Pressure30.30 inHg

Wind2.1 mph SE

Humidity54%

Visibility6.2 mi

Dew point45°

Thu, 2270° / 47°

70 °

State Line, Thursday, 22 October

Clear. High 70°, low 47°.

Pressure30.24 inHg

Wind5.2 mph NE

Humidity42%

Visibility—

Dew point43°

Fri, 2371° / 49°

71 °

State Line, Friday, 23 October

Clear. High 71°, low 49°.

Pressure30.30 inHg

Wind7.9 mph SE

Humidity43%

Visibility—

Dew point42°

Sat, 2473° / 52°

73 °

State Line, Saturday, 24 October

Overcast. High 73°, low 52°.

Pressure30.30 inHg

Wind10.2 mph S

Humidity29%

Visibility—

Dew point36°

Sun, 2571° / 52°

71 °

State Line, Sunday, 25 October

Overcast. High 71°, low 52°.

Pressure30.33 inHg

Wind13.7 mph N

Humidity46%

Visibility—

Dew point47°

Mon, 2661° / 42°

61 °

State Line, Monday, 26 October

Overcast. High 61°, low 42°.

Pressure30.39 inHg

Wind9.3 mph N

Humidity34%

Visibility—

Dew point29°

Tue, 2765° / 41°

65 °

State Line, Tuesday, 27 October

Overcast. High 65°, low 41°.

Pressure30.33 inHg

Wind6.3 mph S

Humidity29%

Visibility—

Dew point27°

Wed, 2863° / 49°

63 °

State Line, Wednesday, 28 October

Overcast. High 63°, low 49°.

Pressure30.18 inHg

Wind11.1 mph S

Humidity42%

Visibility—

Dew point37°

Thu, 2979° / 58°

0.01

79 °

State Line, Thursday, 29 October

Light rain. High 79°, low 58°.

Pressure29.94 inHg

Wind19.4 mph SW

Humidity37%

Visibility—

Dew point46°

Fri, 3071° / 62°

0.03

71 °

State Line, Friday, 30 October

Light rain. High 71°, low 62°.

Pressure29.94 inHg

Wind11.8 mph W

Humidity59%

Visibility—

Dew point55°

Sat, 3173° / 56°

0.74

73 °

State Line, Saturday, 31 October

Heavy rain. High 73°, low 56°.

Pressure30.03 inHg

Wind17.2 mph S

Humidity53%

Visibility—

Dew point53°

Sun, 0174° / 55°

0.12

74 °

State Line, Sunday, 1 November

Light rain. High 74°, low 55°.

Pressure29.85 inHg

Wind18.9 mph SW

Humidity64%

Visibility—

Dew point60°

Mon, 0269° / 49°

69 °

State Line, Monday, 2 November

Clear. High 69°, low 49°.

Pressure30.12 inHg

Wind9.1 mph SE

Humidity26%

Visibility—

Dew point30°

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 State Line, 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 State Line, 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.