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As of 05:27 CDT

Weather in Porterfield, IL

67°Current weather

Porterfield, Sunday, 9 August, 05:27

Overcast. Feels like 68°. High 89°, low 66°.

Pressure29.97 inHg
Wind5.3 mph S
Humidity93%
Visibility6.2 mi
Dew point66°

10-day forecast for Porterfield, IL: 60° to 93°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.

93°
Best day: Monday, August 10
73° · 1.39 in
Worst day: Friday, August 14

Tap any day below to see morning, afternoon, evening and overnight.

Mon, 1093° / 74°0Partly cloudy
MorningClear78°feels 79°
AfternoonOvercast91°feels 104°
EveningOvercast79°feels 80°
OvernightClear80°feels 80°
93 °Partly cloudy

Porterfield, Monday, 10 August

Partly cloudy. High 93°, low 74°.

Pressure29.88 inHg
Wind7.3 mph W
Humidity70%
Visibility6.2 mi
Dew point73°
Tue, 1189° / 71°0Overcast
MorningOvercast73°feels 75°
AfternoonOvercast89°feels 98°
EveningClear80°feels 80°
OvernightClear72°feels 73°
89 °Overcast

Porterfield, Tuesday, 11 August

Overcast. High 89°, low 71°.

Pressure29.83 inHg
Wind12 mph SW
Humidity69%
Visibility6.2 mi
Dew point74°
Wed, 1282° / 71°0.15Light rain
MorningOvercast74°feels 75°
AfternoonOvercast83°feels 89°
EveningLight rain75°feels 77°
OvernightLight rain73°feels 74°
82 °Light rain

Porterfield, Wednesday, 12 August

Light rain. High 82°, low 71°.

Pressure29.83 inHg
Wind5.4 mph E
Humidity93%
Visibility6.2 mi
Dew point74°
Thu, 1378° / 62°0.06Light rain
MorningLight rain67°feels 67°
AfternoonLight rain77°feels 78°
EveningLight rain68°feels 69°
OvernightPartly cloudy65°feels 65°
78 °Light rain

Porterfield, Thursday, 13 August

Light rain. High 78°, low 62°.

Pressure30.00 inHg
Wind10.7 mph NE
Humidity70%
Visibility—
Dew point65°
Fri, 1473° / 60°1.39Heavy rain
MorningHeavy rain63°feels 63°
AfternoonHeavy rain70°feels 70°
EveningHeavy rain68°feels 69°
OvernightHeavy rain65°feels 64°
73 °Heavy rain

Porterfield, Friday, 14 August

Heavy rain. High 73°, low 60°.

Pressure30.15 inHg
Wind11.2 mph E
Humidity69%
Visibility—
Dew point58°
Sat, 1574° / 60°0.05Light rain
MorningLight rain65°feels 65°
AfternoonLight rain73°feels 73°
EveningLight rain70°feels 71°
OvernightLight rain65°feels 65°
74 °Light rain

Porterfield, Saturday, 15 August

Light rain. High 74°, low 60°.

Pressure30.21 inHg
Wind12.7 mph SE
Humidity72%
Visibility—
Dew point62°
Sun, 1678° / 63°0.01Light rain
MorningLight rain67°feels 67°
AfternoonLight rain77°feels 78°
EveningLight rain74°feels 75°
OvernightLight rain68°feels 69°
78 °Light rain

Porterfield, Sunday, 16 August

Light rain. High 78°, low 63°.

Pressure30.06 inHg
Wind7.2 mph SE
Humidity77%
Visibility—
Dew point67°
Mon, 1781° / 65°0.01Light rain
MorningLight rain70°feels 70°
AfternoonLight rain79°feels 80°
EveningLight rain76°feels 77°
OvernightLight rain69°feels 70°
81 °Light rain

Porterfield, Monday, 17 August

Light rain. High 81°, low 65°.

Pressure30.09 inHg
Wind5.6 mph N
Humidity69%
Visibility—
Dew point67°
Tue, 1880° / 65°0Overcast
MorningOvercast70°feels 71°
AfternoonOvercast78°feels 79°
EveningOvercast76°feels 77°
OvernightOvercast69°feels 71°
80 °Overcast

Porterfield, Tuesday, 18 August

Overcast. High 80°, low 65°.

Pressure30.03 inHg
Wind9.7 mph S
Humidity75%
Visibility—
Dew point68°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in Porterfield, IL around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.