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As of 07:04 CDT

Weather in Grand Pass, IL

71°Current weather

Grand Pass, Sunday, 9 August, 07:04

Partly cloudy. Feels like 73°. High 95°, low 72°.

Pressure30.00 inHg
Wind5.9 mph S
Humidity93%
Visibility6.2 mi
Dew point70°

10-day forecast for Grand Pass, IL: 64° to 103°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.

98°
Best day: Monday, August 10
83° · 0.22 in
Worst day: Thursday, August 13

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

Mon, 1098° / 73°0.02Light rain
MorningMostly clear80°feels 84°
AfternoonOvercast97°feels 103°
EveningOvercast89°feels 93°
OvernightClear83°feels 86°
98 °Light rain

Grand Pass, Monday, 10 August

Light rain. High 98°, low 73°.

Pressure29.91 inHg
Wind13.7 mph SW
Humidity43%
Visibility6.2 mi
Dew point68°
Tue, 11103° / 71°0.13Rain
MorningOvercast78°feels 79°
AfternoonClear100°feels 105°
EveningOvercast91°feels 94°
OvernightLight rain71°feels 72°
103 °Rain

Grand Pass, Tuesday, 11 August

Rain. High 103°, low 71°.

Pressure29.85 inHg
Wind15.7 mph SW
Humidity41%
Visibility6.2 mi
Dew point68°
Wed, 1297° / 73°0.3Rain
MorningOvercast76°feels 78°
AfternoonPartly cloudy96°feels 101°
EveningRain75°feels 77°
OvernightLight rain75°feels 76°
97 °Rain

Grand Pass, Wednesday, 12 August

Rain. High 97°, low 73°.

Pressure29.80 inHg
Wind5.6 mph NW
Humidity47%
Visibility6.2 mi
Dew point68°
Thu, 1383° / 70°0.22Light rain
MorningLight rain74°feels 76°
AfternoonLight rain82°feels 85°
EveningLight rain73°feels 74°
OvernightLight rain71°feels 72°
83 °Light rain

Grand Pass, Thursday, 13 August

Light rain. High 83°, low 70°.

Pressure29.94 inHg
Wind15.8 mph NE
Humidity65%
Visibility—
Dew point68°
Fri, 1473° / 64°0.14Light rain
MorningLight rain65°feels 66°
AfternoonLight rain69°feels 70°
EveningLight rain70°feels 70°
OvernightLight rain66°feels 67°
73 °Light rain

Grand Pass, Friday, 14 August

Light rain. High 73°, low 64°.

Pressure30.09 inHg
Wind15.4 mph E
Humidity85%
Visibility—
Dew point64°
Sat, 1583° / 64°0.17Light rain
MorningLight rain69°feels 69°
AfternoonLight rain80°feels 80°
EveningLight rain80°feels 84°
OvernightLight rain71°feels 73°
83 °Light rain

Grand Pass, Saturday, 15 August

Light rain. High 83°, low 64°.

Pressure30.12 inHg
Wind13 mph SE
Humidity72%
Visibility—
Dew point67°
Sun, 1691° / 69°0Overcast
MorningOvercast75°feels 78°
AfternoonOvercast87°feels 94°
EveningOvercast82°feels 87°
OvernightOvercast73°feels 75°
91 °Overcast

Grand Pass, Sunday, 16 August

Overcast. High 91°, low 69°.

Pressure30.03 inHg
Wind11 mph N
Humidity61%
Visibility—
Dew point70°
Mon, 1786° / 70°0Partly cloudy
MorningPartly cloudy74°feels 76°
AfternoonPartly cloudy84°feels 87°
EveningPartly cloudy79°feels 79°
OvernightPartly cloudy73°feels 74°
86 °Partly cloudy

Grand Pass, Monday, 17 August

Partly cloudy. High 86°, low 70°.

Pressure30.06 inHg
Wind7 mph NE
Humidity55%
Visibility—
Dew point65°
Tue, 1889° / 68°0Light rain
MorningLight rain73°feels 75°
AfternoonLight rain86°feels 91°
EveningLight rain82°feels 87°
OvernightLight rain76°feels 77°
89 °Light rain

Grand Pass, Tuesday, 18 August

Light rain. High 89°, low 68°.

Pressure29.97 inHg
Wind10.3 mph SE
Humidity57%
Visibility—
Dew point67°

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 Grand Pass, 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.