As of 16:44 EDT

Weather in Foster, IN

85°

Foster, Wednesday, 7 October, 16:44

Mostly clear. Feels like 85°. High 85°, low 53°.

Pressure29.83 inHg

Wind10.7 mph W

Humidity45%

Visibility6.2 mi

Dew point61°

See detailed hourly forecast

Monthly outlook for Foster, IN: average high 71.8°, average low 51.3°. That is 4.2° above the climate normal for October. Precipitation is expected on 5 days (about 0.6 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 15 October (93°), the coolest 18 October (39.2°).

71.8°/51.3°

Average high / low

+4.2°

Above normal

5 / 5

Wet days / normal

0.6 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
7 October – 16 October	78.6°	65.9°	+7.1°
17 October – 26 October	60.4°	60.9°	-0.3°
27 October – 5 November	at normal	57.6°	—

October records over 66 years

88.2°7 October 2007All-time high

21.7°24 October 1981All-time low

Climate normals and records are computed from the nearest reference point — Pence (15 mi).

Thu, 0876° / 51°

76 °

Foster, Thursday, 8 October

Partly cloudy. High 76°, low 51°.

Pressure30.09 inHg

Wind3.8 mph NW

Humidity35%

Visibility6.2 mi

Dew point42°

Fri, 0981° / 48°

81 °

Foster, Friday, 9 October

Clear. High 81°, low 48°.

Pressure30.18 inHg

Wind7.3 mph SE

Humidity38%

Visibility6.2 mi

Dew point46°

Sat, 1085° / 59°

85 °

Foster, Saturday, 10 October

Clear. High 85°, low 59°.

Pressure30.18 inHg

Wind7.3 mph S

Humidity41%

Visibility6.2 mi

Dew point51°

Sun, 1170° / 59°

0.27

70 °

Foster, Sunday, 11 October

Rain. High 70°, low 59°.

Pressure29.97 inHg

Wind9.6 mph E

Humidity76%

Visibility6.2 mi

Dew point56°

Mon, 1280° / 58°

80 °

Foster, Monday, 12 October

Overcast. High 80°, low 58°.

Pressure29.91 inHg

Wind11.1 mph S

Humidity53%

Visibility—

Dew point56°

Tue, 1373° / 52°

0.04

73 °

Foster, Tuesday, 13 October

Light rain. High 73°, low 52°.

Pressure29.94 inHg

Wind14.3 mph N

Humidity56%

Visibility—

Dew point55°

Wed, 1476° / 49°

76 °

Foster, Wednesday, 14 October

Overcast. High 76°, low 49°.

Pressure30.03 inHg

Wind12.9 mph SE

Humidity36%

Visibility—

Dew point40°

Thu, 1593° / 64°

0.1

93 °

Foster, Thursday, 15 October

Light rain. High 93°, low 64°.

Pressure29.83 inHg

Wind20.5 mph SW

Humidity37%

Visibility—

Dew point59°

Fri, 1670° / 56°

70 °

Foster, Friday, 16 October

Mostly clear. High 70°, low 56°.

Pressure30.24 inHg

Wind13.9 mph NW

Humidity38%

Visibility—

Dew point41°

Sat, 1757° / 44°

57 °

Foster, Saturday, 17 October

Partly cloudy. High 57°, low 44°.

Pressure30.30 inHg

Wind13.8 mph N

Humidity41%

Visibility—

Dew point32°

Sun, 1859° / 39°

59 °

Foster, Sunday, 18 October

Clear. High 59°, low 39°.

Pressure30.39 inHg

Wind6.6 mph NE

Humidity35%

Visibility—

Dew point28°

Mon, 1961° / 39°

61 °

Foster, Monday, 19 October

Overcast. High 61°, low 39°.

Pressure30.50 inHg

Wind13.3 mph SE

Humidity33%

Visibility—

Dew point28°

Tue, 2059° / 46°

0.05

59 °

Foster, Tuesday, 20 October

Light rain. High 59°, low 46°.

Pressure30.36 inHg

Wind8 mph S

Humidity46%

Visibility—

Dew point37°

Wed, 2168° / 56°

0.01

68 °

Foster, Wednesday, 21 October

Light rain. High 68°, low 56°.

Pressure30.09 inHg

Wind8.6 mph SW

Humidity48%

Visibility—

Dew point46°

Thu, 2258° / 48°

0.15

58 °

Foster, Thursday, 22 October

Light rain. High 58°, low 48°.

Pressure29.80 inHg

Wind9.6 mph NE

Humidity63%

Visibility—

Dew point43°

From day 17 onward the outlook is built from 60-year climate statistics

Fri, 2362° / 45°

0.1

62 °

Foster, Friday, 23 October

Climate normal for this date — 60-year average.

Average high62°

Average low45°

Average precipitation0.1 in

Chance of precipitation27%

Record high81° (1963)

Record low29° (1976)

Sat, 2460° / 46°

0.11

60 °

Foster, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high60°

Average low46°

Average precipitation0.11 in

Chance of precipitation32%

Record high76° (1963)

Record low22° (1981)

Sun, 2559° / 44°

0.13

59 °

Foster, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high59°

Average low44°

Average precipitation0.13 in

Chance of precipitation28%

Record high79° (1963)

Record low28° (2006)

Mon, 2659° / 44°

0.11

59 °

Foster, Monday, 26 October

Climate normal for this date — 60-year average.

Average high59°

Average low44°

Average precipitation0.11 in

Chance of precipitation35%

Record high81° (1963)

Record low22° (1962)

Tue, 2759° / 43°

0.07

59 °

Foster, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high59°

Average low43°

Average precipitation0.07 in

Chance of precipitation33%

Record high75° (1984)

Record low29° (1962)

Wed, 2858° / 42°

0.07

58 °

Foster, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high58°

Average low42°

Average precipitation0.07 in

Chance of precipitation23%

Record high76° (1999)

Record low25° (1976)

Thu, 2959° / 42°

0.06

59 °

Foster, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high59°

Average low42°

Average precipitation0.06 in

Chance of precipitation20%

Record high78° (2024)

Record low25° (1980)

Fri, 3060° / 44°

0.07

60 °

Foster, Friday, 30 October

Climate normal for this date — 60-year average.

Average high60°

Average low44°

Average precipitation0.07 in

Chance of precipitation28%

Record high78° (1971)

Record low24° (1980)

Sat, 3159° / 45°

0.14

59 °

Foster, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high59°

Average low45°

Average precipitation0.14 in

Chance of precipitation38%

Record high75° (1974)

Record low25° (1988)

Sun, 0158° / 43°

0.17

58 °

Foster, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high58°

Average low43°

Average precipitation0.17 in

Chance of precipitation35%

Record high76° (2016)

Record low25° (2019)

Mon, 0257° / 42°

0.13

57 °

Foster, Monday, 2 November

Climate normal for this date — 60-year average.

Average high57°

Average low42°

Average precipitation0.13 in

Chance of precipitation28%

Record high76° (1961)

Record low24° (2014)

Tue, 0356° / 40°

0.06

56 °

Foster, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high56°

Average low40°

Average precipitation0.06 in

Chance of precipitation27%

Record high75° (1987)

Record low20° (1991)

Wed, 0455° / 42°

0.07

55 °

Foster, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high55°

Average low42°

Average precipitation0.07 in

Chance of precipitation23%

Record high74° (2003)

Record low19° (1991)

Thu, 0555° / 40°

0.11

55 °

Foster, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high55°

Average low40°

Average precipitation0.11 in

Chance of precipitation28%

Record high74° (1978)

Record low19° (1991)

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 Foster, 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 Foster, 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.