As of 20:50 EDT

Weather in Allendale, IN

65°

Allendale, Friday, 9 October, 20:50

Clear. Feels like 63°. High 83°, low 50°.

Pressure30.09 inHg

Wind3.4 mph E

Humidity59%

Visibility6.2 mi

Dew point50°

See detailed hourly forecast

Sat, 1078° / 55°

78 °

Allendale, Saturday, 10 October

Overcast. High 78°, low 55°.

Pressure30.12 inHg

Wind5.6 mph E

Humidity52%

Visibility6.2 mi

Dew point52°

Sun, 1178° / 53°

0.01

78 °

Allendale, Sunday, 11 October

Light rain. High 78°, low 53°.

Pressure29.91 inHg

Wind6 mph NW

Humidity64%

Visibility6.2 mi

Dew point57°

Mon, 1286° / 59°

86 °

Allendale, Monday, 12 October

Clear. High 86°, low 59°.

Pressure29.94 inHg

Wind7.4 mph SW

Humidity50%

Visibility6.2 mi

Dew point59°

Tue, 1389° / 68°

89 °

Allendale, Tuesday, 13 October

Clear. High 89°, low 68°.

Pressure29.88 inHg

Wind8.7 mph SW

Humidity55%

Visibility6.2 mi

Dew point64°

Wed, 1479° / 66°

0.08

79 °

Allendale, Wednesday, 14 October

Light rain. High 79°, low 66°.

Pressure29.97 inHg

Wind9.6 mph NE

Humidity71%

Visibility—

Dew point67°

Thu, 1588° / 61°

0.46

88 °

Allendale, Thursday, 15 October

Rain. High 88°, low 61°.

Pressure29.97 inHg

Wind19 mph SW

Humidity62%

Visibility—

Dew point60°

Fri, 1673° / 52°

73 °

Allendale, Friday, 16 October

Overcast. High 73°, low 52°.

Pressure30.03 inHg

Wind19.6 mph W

Humidity33%

Visibility—

Dew point34°

Sat, 1748° / 40°

48 °

Allendale, Saturday, 17 October

Overcast. High 48°, low 40°.

Pressure30.33 inHg

Wind18 mph NW

Humidity48%

Visibility—

Dew point26°

Sun, 1855° / 34°

55 °

Allendale, Sunday, 18 October

Clear. High 55°, low 34°.

Pressure30.47 inHg

Wind7.6 mph E

Humidity41%

Visibility—

Dew point28°

Mon, 1958° / 37°

58 °

Allendale, Monday, 19 October

Overcast. High 58°, low 37°.

Pressure30.45 inHg

Wind6.1 mph SE

Humidity31%

Visibility—

Dew point23°

Tue, 2064° / 41°

64 °

Allendale, Tuesday, 20 October

Clear. High 64°, low 41°.

Pressure30.42 inHg

Wind6.4 mph E

Humidity28%

Visibility—

Dew point27°

Wed, 2168° / 43°

68 °

Allendale, Wednesday, 21 October

Clear. High 68°, low 43°.

Pressure30.33 inHg

Wind6.4 mph S

Humidity28%

Visibility—

Dew point29°

Thu, 2274° / 47°

74 °

Allendale, Thursday, 22 October

Clear. High 74°, low 47°.

Pressure30.15 inHg

Wind10.6 mph SW

Humidity30%

Visibility—

Dew point36°

Fri, 2375° / 51°

75 °

Allendale, Friday, 23 October

Clear. High 75°, low 51°.

Pressure30.06 inHg

Wind7.8 mph S

Humidity31%

Visibility—

Dew point38°

Sat, 2477° / 52°

77 °

Allendale, Saturday, 24 October

Clear. High 77°, low 52°.

Pressure30.06 inHg

Wind11.6 mph SW

Humidity25%

Visibility—

Dew point35°

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 Allendale, 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 Allendale, 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.