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As of 00:46 CDT

Weather in St. Jacob, IL

73°Current weather

St. Jacob, Sunday, 9 August, 00:46

Clear. Feels like 74°. High 95°, low 73°.

Pressure30.03 inHg
Wind6.3 mph S
Humidity93%
Visibility6.2 mi
Dew point71°

10-day forecast for St. Jacob, IL: 65° to 98°, with precipitation expected on 7 days. The table below breaks each day into morning, afternoon, evening and overnight.

96°
Best day: Monday, August 10
82° · 1.62 in
Worst day: Thursday, August 13

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

Mon, 1096° / 74°0Partly cloudy
MorningClear77°feels 79°
AfternoonClear96°feels 107°
EveningPartly cloudy83°feels 87°
OvernightPartly cloudy84°feels 89°
96 °Partly cloudy

St. Jacob, Monday, 10 August

Partly cloudy. High 96°, low 74°.

Pressure29.94 inHg
Wind12.4 mph SW
Humidity58%
Visibility6.2 mi
Dew point74°
Tue, 1198° / 73°0.1Light rain
MorningLight rain75°feels 77°
AfternoonClear97°feels 107°
EveningOvercast87°feels 90°
OvernightOvercast82°feels 84°
98 °Light rain

St. Jacob, Tuesday, 11 August

Light rain. High 98°, low 73°.

Pressure29.88 inHg
Wind10.4 mph SW
Humidity55%
Visibility6.2 mi
Dew point73°
Wed, 1289° / 71°0.15Light rain
MorningOvercast75°feels 76°
AfternoonOvercast86°feels 92°
EveningLight rain75°feels 77°
OvernightOvercast80°feels 80°
89 °Light rain

St. Jacob, Wednesday, 12 August

Light rain. High 89°, low 71°.

Pressure29.85 inHg
Wind4.9 mph W
Humidity67%
Visibility6.2 mi
Dew point71°
Thu, 1382° / 69°1.62Heavy rain
MorningHeavy rain74°feels 76°
AfternoonHeavy rain80°feels 85°
EveningHeavy rain73°feels 74°
OvernightHeavy rain69°feels 70°
82 °Heavy rain

St. Jacob, Thursday, 13 August

Heavy rain. High 82°, low 69°.

Pressure29.91 inHg
Wind17 mph E
Humidity74%
Visibility—
Dew point71°
Fri, 1474° / 68°0.62Heavy rain
MorningHeavy rain70°feels 71°
AfternoonHeavy rain74°feels 75°
EveningHeavy rain73°feels 74°
OvernightHeavy rain70°feels 71°
74 °Heavy rain

St. Jacob, Friday, 14 August

Heavy rain. High 74°, low 68°.

Pressure30.03 inHg
Wind10.6 mph E
Humidity89%
Visibility—
Dew point69°
Sat, 1579° / 67°0.17Light rain
MorningLight rain69°feels 70°
AfternoonLight rain76°feels 76°
EveningLight rain73°feels 74°
OvernightLight rain69°feels 70°
79 °Light rain

St. Jacob, Saturday, 15 August

Light rain. High 79°, low 67°.

Pressure30.18 inHg
Wind14.2 mph E
Humidity77%
Visibility—
Dew point67°
Sun, 1679° / 65°0.15Light rain
MorningLight rain69°feels 70°
AfternoonLight rain78°feels 79°
EveningLight rain75°feels 77°
OvernightLight rain70°feels 71°
79 °Light rain

St. Jacob, Sunday, 16 August

Light rain. High 79°, low 65°.

Pressure30.06 inHg
Wind10 mph E
Humidity83%
Visibility—
Dew point71°
Mon, 1781° / 68°0.07Light rain
MorningLight rain71°feels 72°
AfternoonLight rain76°feels 78°
EveningLight rain76°feels 78°
OvernightLight rain71°feels 72°
81 °Light rain

St. Jacob, Monday, 17 August

Light rain. High 81°, low 68°.

Pressure30.03 inHg
Wind7 mph NE
Humidity84%
Visibility—
Dew point70°
Tue, 1882° / 68°0.03Light rain
MorningLight rain72°feels 75°
AfternoonLight rain81°feels 86°
EveningLight rain79°feels 79°
OvernightLight rain73°feels 74°
82 °Light rain

St. Jacob, Tuesday, 18 August

Light rain. High 82°, low 68°.

Pressure30.00 inHg
Wind7.4 mph W
Humidity79%
Visibility—
Dew point73°

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 St. Jacob, 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.