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As of 20:08 CDT

Weather in Grantfork, IL

80°Current weather

Grantfork, Saturday, 8 August, 20:08

Clear. Feels like 84°. High 90°, low 70°.

Pressure30.00 inHg
Wind4.5 mph E
Humidity81%
Visibility6.2 mi
Dew point74°

10-day forecast for Grantfork, IL: 65° to 96°, with precipitation expected on 7 days. The table below breaks each day into morning, afternoon, evening and overnight.

95°
Best day: Sunday, August 9
82° · 2.39 in
Worst day: Thursday, August 13

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

Sun, 0995° / 73°0Overcast
MorningOvercast77°feels 78°
AfternoonClear92°feels 105°
EveningClear87°feels 96°
OvernightMostly clear75°feels 77°
95 °Overcast

Grantfork, Sunday, 9 August

Overcast. High 95°, low 73°.

Pressure30.00 inHg
Wind12.9 mph S
Humidity69%
Visibility6.2 mi
Dew point74°
Mon, 1094° / 74°0Partly cloudy
MorningClear77°feels 78°
AfternoonMostly clear94°feels 107°
EveningPartly cloudy82°feels 87°
OvernightPartly cloudy84°feels 89°
94 °Partly cloudy

Grantfork, Monday, 10 August

Partly cloudy. High 94°, low 74°.

Pressure29.94 inHg
Wind12.3 mph SW
Humidity63%
Visibility6.2 mi
Dew point74°
Tue, 1196° / 73°0.11Light rain
MorningLight rain75°feels 76°
AfternoonMostly clear95°feels 107°
EveningOvercast86°feels 90°
OvernightPartly cloudy80°feels 80°
96 °Light rain

Grantfork, Tuesday, 11 August

Light rain. High 96°, low 73°.

Pressure29.88 inHg
Wind11.5 mph SW
Humidity61%
Visibility6.2 mi
Dew point74°
Wed, 1288° / 72°0.15Rain
MorningOvercast75°feels 76°
AfternoonOvercast85°feels 92°
EveningRain73°feels 75°
OvernightOvercast78°feels 79°
88 °Rain

Grantfork, Wednesday, 12 August

Rain. High 88°, low 72°.

Pressure29.85 inHg
Wind7.2 mph W
Humidity74%
Visibility6.2 mi
Dew point73°
Thu, 1382° / 67°2.39Heavy rain
MorningHeavy rain73°feels 76°
AfternoonHeavy rain80°feels 85°
EveningHeavy rain72°feels 73°
OvernightHeavy rain68°feels 69°
82 °Heavy rain

Grantfork, Thursday, 13 August

Heavy rain. High 82°, low 67°.

Pressure29.91 inHg
Wind18 mph E
Humidity75%
Visibility—
Dew point71°
Fri, 1474° / 67°0.68Heavy rain
MorningHeavy rain69°feels 70°
AfternoonHeavy rain72°feels 73°
EveningHeavy rain72°feels 73°
OvernightHeavy rain69°feels 70°
74 °Heavy rain

Grantfork, Friday, 14 August

Heavy rain. High 74°, low 67°.

Pressure30.06 inHg
Wind10.7 mph E
Humidity92%
Visibility—
Dew point69°
Sat, 1577° / 67°0.19Light rain
MorningLight rain69°feels 70°
AfternoonLight rain75°feels 76°
EveningLight rain73°feels 74°
OvernightLight rain68°feels 69°
77 °Light rain

Grantfork, Saturday, 15 August

Light rain. High 77°, low 67°.

Pressure30.18 inHg
Wind15.1 mph SE
Humidity78%
Visibility—
Dew point67°
Sun, 1678° / 65°0.24Light rain
MorningLight rain68°feels 69°
AfternoonLight rain77°feels 78°
EveningLight rain75°feels 76°
OvernightLight rain69°feels 71°
78 °Light rain

Grantfork, Sunday, 16 August

Light rain. High 78°, low 65°.

Pressure30.06 inHg
Wind10.1 mph E
Humidity83%
Visibility—
Dew point70°
Mon, 1780° / 67°0.13Light rain
MorningLight rain70°feels 71°
AfternoonLight rain75°feels 76°
EveningLight rain76°feels 78°
OvernightLight rain71°feels 72°
80 °Light rain

Grantfork, Monday, 17 August

Light rain. High 80°, low 67°.

Pressure30.03 inHg
Wind6.9 mph NE
Humidity88%
Visibility—
Dew point70°

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 Grantfork, 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.