As of 14:39 EDT

Weather in Willis, IN

79°Current weather

Willis, Thursday, 8 October, 14:39

Clear. Feels like 79°. High 80°, low 52°.

Pressure30.06 inHg
Wind2 mph SW
Humidity31%
Visibility6.2 mi
Dew point46°

Monthly outlook for Willis, IN: average high 76.2°, average low 56.7°. That is 5.1° above the climate normal for October. Precipitation is expected on 4 days (about 1.0 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 15 October (92.2°), the coolest 18 October (41.4°).

76.2°/56.7°
Average high / low
+5.1°
Above normal
4 / 4
Wet days / normal
1.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 October – 17 October79.7°68.5°+6.3°
18 October – 27 October70.3°63.9°+3.6°
28 October – 6 Novemberat normal60.4°—

October records over 66 years

90.9°2 October 2019All-time high
26.2°26 October 1962All-time low

Climate normals and records are computed from the nearest reference point — Petersburg (6 mi).

Fri, 0986° / 50°0Clear
86 °Clear

Willis, Friday, 9 October

Clear. High 86°, low 50°.

Pressure30.18 inHg
Wind6 mph SE
Humidity40%
Visibility6.2 mi
Dew point51°
Sat, 1074° / 58°0.02Light rain
74 °Light rain

Willis, Saturday, 10 October

Light rain. High 74°, low 58°.

Pressure30.12 inHg
Wind7.8 mph E
Humidity49%
Visibility6.2 mi
Dew point52°
Sun, 1168° / 60°0.61Rain
68 °Rain

Willis, Sunday, 11 October

Rain. High 68°, low 60°.

Pressure29.88 inHg
Wind1.8 mph NE
Humidity91%
Visibility2.7 mi
Dew point61°
Mon, 1283° / 56°0Clear
83 °Clear

Willis, Monday, 12 October

Clear. High 83°, low 56°.

Pressure30.00 inHg
Wind5.6 mph S
Humidity68%
Visibility6.2 mi
Dew point63°
Tue, 1384° / 66°0Clear
84 °Clear

Willis, Tuesday, 13 October

Clear. High 84°, low 66°.

Pressure29.88 inHg
Wind10.5 mph SW
Humidity49%
Visibility—
Dew point60°
Wed, 1485° / 62°0Overcast
85 °Overcast

Willis, Wednesday, 14 October

Overcast. High 85°, low 62°.

Pressure29.97 inHg
Wind11 mph SE
Humidity52%
Visibility—
Dew point59°
Thu, 1592° / 72°0Clear
92 °Clear

Willis, Thursday, 15 October

Clear. High 92°, low 72°.

Pressure29.97 inHg
Wind16.6 mph SW
Humidity40%
Visibility—
Dew point62°
Fri, 1681° / 59°0.01Light rain
81 °Light rain

Willis, Friday, 16 October

Light rain. High 81°, low 59°.

Pressure30.15 inHg
Wind15.9 mph N
Humidity51%
Visibility—
Dew point60°
Sat, 1765° / 50°0Partly cloudy
65 °Partly cloudy

Willis, Saturday, 17 October

Partly cloudy. High 65°, low 50°.

Pressure30.47 inHg
Wind16.9 mph NE
Humidity38%
Visibility—
Dew point37°
Sun, 1869° / 41°0Overcast
69 °Overcast

Willis, Sunday, 18 October

Overcast. High 69°, low 41°.

Pressure30.39 inHg
Wind12.1 mph E
Humidity25%
Visibility—
Dew point26°
Mon, 1968° / 55°0.08Light rain
68 °Light rain

Willis, Monday, 19 October

Light rain. High 68°, low 55°.

Pressure30.30 inHg
Wind10 mph S
Humidity43%
Visibility—
Dew point40°
Tue, 2071° / 61°0.04Light rain
71 °Light rain

Willis, Tuesday, 20 October

Light rain. High 71°, low 61°.

Pressure30.21 inHg
Wind14 mph SW
Humidity57%
Visibility—
Dew point54°
Wed, 2174° / 60°0.23Rain
74 °Rain

Willis, Wednesday, 21 October

Rain. High 74°, low 60°.

Pressure30.12 inHg
Wind11.4 mph SW
Humidity62%
Visibility—
Dew point57°
Thu, 2275° / 57°0.02Light rain
75 °Light rain

Willis, Thursday, 22 October

Light rain. High 75°, low 57°.

Pressure29.97 inHg
Wind15.3 mph SW
Humidity54%
Visibility—
Dew point55°
Fri, 2365° / 45°0Clear
65 °Clear

Willis, Friday, 23 October

Clear. High 65°, low 45°.

Pressure30.18 inHg
Wind7.4 mph SE
Humidity33%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2464° / 49°0.1Climate normal
64 °Climate normal

Willis, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high64°
Average low49°
Average precipitation0.1 in
Chance of precipitation27%
Record high78° (2010)
Record low27° (1981)
Sun, 2563° / 48°0.1Climate normal
63 °Climate normal

Willis, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high63°
Average low48°
Average precipitation0.1 in
Chance of precipitation23%
Record high79° (1963)
Record low30° (2013)
Mon, 2663° / 47°0.14Climate normal
63 °Climate normal

Willis, Monday, 26 October

Climate normal for this date — 60-year average.

Average high63°
Average low47°
Average precipitation0.14 in
Chance of precipitation32%
Record high81° (1963)
Record low26° (1962)
Tue, 2762° / 46°0.14Climate normal
62 °Climate normal

Willis, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.14 in
Chance of precipitation32%
Record high79° (2023)
Record low33° (1962)
Wed, 2861° / 45°0.11Climate normal
61 °Climate normal

Willis, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high61°
Average low45°
Average precipitation0.11 in
Chance of precipitation32%
Record high77° (1999)
Record low28° (1976)
Thu, 2961° / 46°0.11Climate normal
61 °Climate normal

Willis, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high61°
Average low46°
Average precipitation0.11 in
Chance of precipitation27%
Record high79° (2016)
Record low27° (1976)
Fri, 3063° / 47°0.09Climate normal
63 °Climate normal

Willis, Friday, 30 October

Climate normal for this date — 60-year average.

Average high63°
Average low47°
Average precipitation0.09 in
Chance of precipitation28%
Record high78° (1971)
Record low30° (1980)
Sat, 3163° / 48°0.14Climate normal
63 °Climate normal

Willis, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high63°
Average low48°
Average precipitation0.14 in
Chance of precipitation35%
Record high77° (1974)
Record low27° (2023)
Sun, 0162° / 47°0.19Climate normal
62 °Climate normal

Willis, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high62°
Average low47°
Average precipitation0.19 in
Chance of precipitation35%
Record high80° (2016)
Record low28° (1993)
Mon, 0260° / 45°0.07Climate normal
60 °Climate normal

Willis, Monday, 2 November

Climate normal for this date — 60-year average.

Average high60°
Average low45°
Average precipitation0.07 in
Chance of precipitation27%
Record high79° (1961)
Record low28° (2014)
Tue, 0359° / 44°0.06Climate normal
59 °Climate normal

Willis, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high59°
Average low44°
Average precipitation0.06 in
Chance of precipitation27%
Record high77° (2003)
Record low26° (1991)
Wed, 0459° / 45°0.09Climate normal
59 °Climate normal

Willis, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high59°
Average low45°
Average precipitation0.09 in
Chance of precipitation28%
Record high76° (2003)
Record low23° (1991)
Thu, 0558° / 44°0.11Climate normal
58 °Climate normal

Willis, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high58°
Average low44°
Average precipitation0.11 in
Chance of precipitation32%
Record high78° (2024)
Record low22° (1991)
Fri, 0657° / 42°0.1Climate normal
57 °Climate normal

Willis, Friday, 6 November

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.1 in
Chance of precipitation38%
Record high73° (2023)
Record low28° (1982)

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 Willis, 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 Willis, 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.