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As of 22:37 CDT

Weather in Flanagan, IL

69°Current weather

Flanagan, Saturday, 8 August, 22:37

Clear. Feels like 70°. High 84°, low 69°.

Pressure30.03 inHg
Wind3 mph E
Humidity88%
Visibility6.2 mi
Dew point65°
Sun, 0991° / 66°0Clear
91 °Clear

Flanagan, Sunday, 9 August

Clear. High 91°, low 66°.

Pressure29.94 inHg
Wind15.1 mph S
Humidity76%
Visibility6.2 mi
Dew point75°
Mon, 1090° / 74°0Light rain
90 °Light rain

Flanagan, Monday, 10 August

Light rain. High 90°, low 74°.

Pressure29.91 inHg
Wind9.2 mph SW
Humidity80%
Visibility6.2 mi
Dew point73°
Tue, 1188° / 72°0.12Light rain
88 °Light rain

Flanagan, Tuesday, 11 August

Light rain. High 88°, low 72°.

Pressure29.83 inHg
Wind12.8 mph SW
Humidity76%
Visibility6.2 mi
Dew point73°
Wed, 1283° / 70°0.03Light rain
83 °Light rain

Flanagan, Wednesday, 12 August

Light rain. High 83°, low 70°.

Pressure29.85 inHg
Wind2.9 mph N
Humidity74%
Visibility6.2 mi
Dew point72°
Thu, 1377° / 62°0.11Light rain
77 °Light rain

Flanagan, Thursday, 13 August

Light rain. High 77°, low 62°.

Pressure29.97 inHg
Wind8.7 mph NE
Humidity69%
Visibility—
Dew point64°
Fri, 1476° / 60°0Partly cloudy
76 °Partly cloudy

Flanagan, Friday, 14 August

Partly cloudy. High 76°, low 60°.

Pressure30.09 inHg
Wind8.1 mph E
Humidity68%
Visibility—
Dew point62°
Sat, 1563° / 59°0.13Light rain
63 °Light rain

Flanagan, Saturday, 15 August

Light rain. High 63°, low 59°.

Pressure30.30 inHg
Wind8.1 mph E
Humidity93%
Visibility—
Dew point60°
Sun, 1671° / 60°0Light rain
71 °Light rain

Flanagan, Sunday, 16 August

Light rain. High 71°, low 60°.

Pressure30.15 inHg
Wind6.7 mph SE
Humidity84%
Visibility—
Dew point59°
Mon, 1778° / 62°0.02Light rain
78 °Light rain

Flanagan, Monday, 17 August

Light rain. High 78°, low 62°.

Pressure30.06 inHg
Wind4.8 mph NE
Humidity78%
Visibility—
Dew point64°
Tue, 1882° / 64°0Overcast
82 °Overcast

Flanagan, Tuesday, 18 August

Overcast. High 82°, low 64°.

Pressure30.00 inHg
Wind7.7 mph SW
Humidity68%
Visibility—
Dew point66°
Wed, 1972° / 60°0.09Light rain
72 °Light rain

Flanagan, Wednesday, 19 August

Light rain. High 72°, low 60°.

Pressure29.94 inHg
Wind10 mph NW
Humidity86%
Visibility—
Dew point66°
Thu, 2070° / 53°0.03Light rain
70 °Light rain

Flanagan, Thursday, 20 August

Light rain. High 70°, low 53°.

Pressure30.06 inHg
Wind11.9 mph N
Humidity62%
Visibility—
Dew point54°
Fri, 2172° / 51°0Overcast
72 °Overcast

Flanagan, Friday, 21 August

Overcast. High 72°, low 51°.

Pressure30.06 inHg
Wind7.2 mph E
Humidity63%
Visibility—
Dew point55°
Sat, 2278° / 58°0.02Light rain
78 °Light rain

Flanagan, Saturday, 22 August

Light rain. High 78°, low 58°.

Pressure29.88 inHg
Wind12.6 mph SE
Humidity77%
Visibility—
Dew point64°
Sun, 2383° / 66°0Partly cloudy
83 °Partly cloudy

Flanagan, Sunday, 23 August

Partly cloudy. High 83°, low 66°.

Pressure29.94 inHg
Wind12.7 mph W
Humidity57%
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 Flanagan, 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 Flanagan, 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.