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As of 07:15 CDT

Weather in Fiatt, IL

57°Current weather

Fiatt, Friday, 9 October, 07:15

Rain. Feels like 56°. High 85°, low 56°.

Pressure30.12 inHg
Wind5.8 mph SE
Humidity87%
Visibility6.2 mi
Dew point52°
Sat, 1081° / 59°0Overcast
81 °Overcast

Fiatt, Saturday, 10 October

Overcast. High 81°, low 59°.

Pressure30.06 inHg
Wind7.2 mph SE
Humidity51%
Visibility6.2 mi
Dew point55°
Sun, 1179° / 60°0Clear
79 °Clear

Fiatt, Sunday, 11 October

Clear. High 79°, low 60°.

Pressure29.91 inHg
Wind1.4 mph SE
Humidity57%
Visibility6.2 mi
Dew point57°
Mon, 1288° / 64°0Mostly clear
88 °Mostly clear

Fiatt, Monday, 12 October

Mostly clear. High 88°, low 64°.

Pressure29.83 inHg
Wind10.8 mph SW
Humidity48%
Visibility6.2 mi
Dew point62°
Tue, 1385° / 71°0.02Light rain
85 °Light rain

Fiatt, Tuesday, 13 October

Light rain. High 85°, low 71°.

Pressure29.80 inHg
Wind12 mph SW
Humidity55%
Visibility—
Dew point65°
Wed, 1477° / 65°0.46Rain
77 °Rain

Fiatt, Wednesday, 14 October

Rain. High 77°, low 65°.

Pressure29.83 inHg
Wind9.7 mph SE
Humidity81%
Visibility—
Dew point70°
Thu, 1577° / 60°0.96Rain
77 °Rain

Fiatt, Thursday, 15 October

Rain. High 77°, low 60°.

Pressure29.74 inHg
Wind20.8 mph SW
Humidity81%
Visibility—
Dew point66°
Fri, 1656° / 47°0Partly cloudy
56 °Partly cloudy

Fiatt, Friday, 16 October

Partly cloudy. High 56°, low 47°.

Pressure30.09 inHg
Wind22.3 mph W
Humidity42%
Visibility—
Dew point30°
Sat, 1748° / 41°0Overcast
48 °Overcast

Fiatt, Saturday, 17 October

Overcast. High 48°, low 41°.

Pressure30.36 inHg
Wind13.7 mph NW
Humidity56%
Visibility—
Dew point32°
Sun, 1856° / 37°0Clear
56 °Clear

Fiatt, Sunday, 18 October

Clear. High 56°, low 37°.

Pressure30.33 inHg
Wind6.4 mph S
Humidity44%
Visibility—
Dew point30°
Mon, 1963° / 42°0Partly cloudy
63 °Partly cloudy

Fiatt, Monday, 19 October

Partly cloudy. High 63°, low 42°.

Pressure30.33 inHg
Wind6.4 mph E
Humidity40%
Visibility—
Dew point34°
Tue, 2066° / 44°0Clear
66 °Clear

Fiatt, Tuesday, 20 October

Clear. High 66°, low 44°.

Pressure30.36 inHg
Wind7.5 mph SE
Humidity42%
Visibility—
Dew point37°
Wed, 2168° / 46°0Clear
68 °Clear

Fiatt, Wednesday, 21 October

Clear. High 68°, low 46°.

Pressure30.27 inHg
Wind6.7 mph SE
Humidity39%
Visibility—
Dew point37°
Thu, 2268° / 48°0Clear
68 °Clear

Fiatt, Thursday, 22 October

Clear. High 68°, low 48°.

Pressure30.24 inHg
Wind6.6 mph NE
Humidity41%
Visibility—
Dew point40°
Fri, 2367° / 47°0Clear
67 °Clear

Fiatt, Friday, 23 October

Clear. High 67°, low 47°.

Pressure30.18 inHg
Wind6.8 mph NE
Humidity45%
Visibility—
Dew point41°
Sat, 2468° / 48°0Clear
68 °Clear

Fiatt, Saturday, 24 October

Clear. High 68°, low 48°.

Pressure30.09 inHg
Wind5.8 mph NE
Humidity49%
Visibility—
Dew point44°

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 Fiatt, 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 Fiatt, 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.