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As of 01:31 CDT

Weather in Tiskilwa, IL

67°Current weather

Tiskilwa, Sunday, 9 August, 01:31

Clear. Feels like 67°. High 88°, low 65°.

Pressure30.00 inHg
Wind4.9 mph S
Humidity89%
Visibility6.2 mi
Dew point63°
Mon, 1092° / 73°0Partly cloudy
92 °Partly cloudy

Tiskilwa, Monday, 10 August

Partly cloudy. High 92°, low 73°.

Pressure29.88 inHg
Wind4.3 mph W
Humidity71%
Visibility6.2 mi
Dew point74°
Tue, 1186° / 71°0.01Light rain
86 °Light rain

Tiskilwa, Tuesday, 11 August

Light rain. High 86°, low 71°.

Pressure29.83 inHg
Wind9 mph SW
Humidity81%
Visibility6.2 mi
Dew point73°
Wed, 1282° / 70°0.06Light rain
82 °Light rain

Tiskilwa, Wednesday, 12 August

Light rain. High 82°, low 70°.

Pressure29.85 inHg
Wind4.7 mph NE
Humidity78%
Visibility6.2 mi
Dew point73°
Thu, 1376° / 62°0.09Light rain
76 °Light rain

Tiskilwa, Thursday, 13 August

Light rain. High 76°, low 62°.

Pressure30.00 inHg
Wind7.7 mph E
Humidity74%
Visibility—
Dew point65°
Fri, 1476° / 60°0Partly cloudy
76 °Partly cloudy

Tiskilwa, Friday, 14 August

Partly cloudy. High 76°, low 60°.

Pressure30.12 inHg
Wind8.2 mph E
Humidity63%
Visibility—
Dew point60°
Sat, 1563° / 60°0.15Light rain
63 °Light rain

Tiskilwa, Saturday, 15 August

Light rain. High 63°, low 60°.

Pressure30.27 inHg
Wind8.7 mph E
Humidity96%
Visibility—
Dew point61°
Sun, 1674° / 60°0.01Light rain
74 °Light rain

Tiskilwa, Sunday, 16 August

Light rain. High 74°, low 60°.

Pressure30.15 inHg
Wind6.6 mph E
Humidity71%
Visibility—
Dew point60°
Mon, 1779° / 63°0.1Light rain
79 °Light rain

Tiskilwa, Monday, 17 August

Light rain. High 79°, low 63°.

Pressure30.06 inHg
Wind3.4 mph E
Humidity75%
Visibility—
Dew point67°
Tue, 1883° / 65°0Overcast
83 °Overcast

Tiskilwa, Tuesday, 18 August

Overcast. High 83°, low 65°.

Pressure30.00 inHg
Wind8.3 mph SW
Humidity66%
Visibility—
Dew point67°
Wed, 1974° / 60°0.1Light rain
74 °Light rain

Tiskilwa, Wednesday, 19 August

Light rain. High 74°, low 60°.

Pressure29.97 inHg
Wind15.4 mph NW
Humidity68%
Visibility—
Dew point62°
Thu, 2070° / 53°0.06Light rain
70 °Light rain

Tiskilwa, Thursday, 20 August

Light rain. High 70°, low 53°.

Pressure30.09 inHg
Wind13.7 mph N
Humidity60%
Visibility—
Dew point53°
Fri, 2173° / 52°0Overcast
73 °Overcast

Tiskilwa, Friday, 21 August

Overcast. High 73°, low 52°.

Pressure30.06 inHg
Wind6.7 mph E
Humidity62%
Visibility—
Dew point55°
Sat, 2277° / 56°0.01Light rain
77 °Light rain

Tiskilwa, Saturday, 22 August

Light rain. High 77°, low 56°.

Pressure29.85 inHg
Wind11.4 mph SE
Humidity73%
Visibility—
Dew point64°
Sun, 2382° / 66°0Clear
82 °Clear

Tiskilwa, Sunday, 23 August

Clear. High 82°, low 66°.

Pressure29.94 inHg
Wind11.3 mph W
Humidity52%
Visibility—
Dew point60°
Mon, 2483° / 62°0.01Light rain
83 °Light rain

Tiskilwa, Monday, 24 August

Light rain. High 83°, low 62°.

Pressure30.00 inHg
Wind9.3 mph S
Humidity59%
Visibility—
Dew point64°

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 Tiskilwa, IL 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 Tiskilwa, IL 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.