As of 21:55 EDT

Weather in Furnace, IN

48°

Furnace, Sunday, 18 October, 21:55

Clear. Feels like 46°. High 66°, low 36°.

Pressure30.42 inHg

Wind4.8 mph SE

Humidity78%

Visibility6.2 mi

Dew point42°

See detailed hourly forecast

Mon, 1969° / 38°

69 °

Furnace, Monday, 19 October

Clear. High 69°, low 38°.

Pressure30.42 inHg

Wind0.2 mph N

Humidity53%

Visibility6.2 mi

Dew point44°

Tue, 2070° / 42°

70 °

Furnace, Tuesday, 20 October

Mostly clear. High 70°, low 42°.

Pressure30.36 inHg

Wind3 mph E

Humidity52%

Visibility6.2 mi

Dew point47°

Wed, 2169° / 45°

69 °

Furnace, Wednesday, 21 October

Clear. High 69°, low 45°.

Pressure30.30 inHg

Wind0.5 mph NE

Humidity56%

Visibility6.2 mi

Dew point48°

Thu, 2268° / 46°

68 °

Furnace, Thursday, 22 October

Clear. High 68°, low 46°.

Pressure30.30 inHg

Wind3.8 mph N

Humidity65%

Visibility6.2 mi

Dew point50°

Fri, 2367° / 48°

67 °

Furnace, Friday, 23 October

Clear. High 67°, low 48°.

Pressure30.33 inHg

Wind6.2 mph E

Humidity51%

Visibility—

Dew point46°

Sat, 2472° / 47°

72 °

Furnace, Saturday, 24 October

Clear. High 72°, low 47°.

Pressure30.39 inHg

Wind8 mph S

Humidity42%

Visibility—

Dew point42°

Sun, 2566° / 54°

66 °

Furnace, Sunday, 25 October

Overcast. High 66°, low 54°.

Pressure30.30 inHg

Wind11.6 mph SW

Humidity42%

Visibility—

Dew point41°

Mon, 2669° / 47°

69 °

Furnace, Monday, 26 October

Overcast. High 69°, low 47°.

Pressure30.27 inHg

Wind9.5 mph SE

Humidity44%

Visibility—

Dew point42°

Tue, 2769° / 53°

0.01

69 °

Furnace, Tuesday, 27 October

Light rain. High 69°, low 53°.

Pressure30.12 inHg

Wind9.2 mph S

Humidity38%

Visibility—

Dew point40°

Wed, 2869° / 55°

69 °

Furnace, Wednesday, 28 October

Overcast. High 69°, low 55°.

Pressure30.15 inHg

Wind7.7 mph E

Humidity56%

Visibility—

Dew point47°

Thu, 2971° / 57°

0.03

71 °

Furnace, Thursday, 29 October

Light rain. High 71°, low 57°.

Pressure30.06 inHg

Wind10.7 mph SE

Humidity57%

Visibility—

Dew point50°

Fri, 3068° / 64°

0.29

68 °

Furnace, Friday, 30 October

Light rain. High 68°, low 64°.

Pressure29.94 inHg

Wind15.8 mph S

Humidity85%

Visibility—

Dew point63°

Sat, 3166° / 61°

1.5

66 °

Furnace, Saturday, 31 October

Heavy rain. High 66°, low 61°.

Pressure30.03 inHg

Wind13.1 mph SE

Humidity95%

Visibility—

Dew point62°

Sun, 0167° / 46°

1.22

67 °

Furnace, Sunday, 1 November

Heavy rain. High 67°, low 46°.

Pressure29.91 inHg

Wind21.1 mph W

Humidity59%

Visibility—

Dew point42°

Mon, 0260° / 43°

60 °

Furnace, Monday, 2 November

Clear. High 60°, low 43°.

Pressure30.06 inHg

Wind9.1 mph SW

Humidity34%

Visibility—

Dew point29°

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 Furnace, 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 Furnace, 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.