Weather in Curran, IL
Curran, Friday, 9 October, 13:13
Partly cloudy. Feels like 79°. High 82°, low 54°.
Monthly outlook for Curran, IL: average high 69.6°, average low 51.4°. That is 2.7° above the climate normal for October. Precipitation is expected on 5 days (about 2.5 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 12 October (88.8°), the coolest 18 October (34.9°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 9 October – 18 October | 73.5° | 66° | +4.2° |
| 19 October – 28 October | 63.1° | 61.5° | +0.9° |
| 29 October – 7 November | at normal | 57.6° | — |
October records over 66 years
Climate normals and records are computed from the nearest reference point — Springfield (7 mi).
0
Curran, Saturday, 10 October
Overcast. High 79°, low 56°.
0
Curran, Sunday, 11 October
Clear. High 82°, low 56°.
0Curran, Monday, 12 October
Overcast. High 89°, low 67°.
0.11
Curran, Tuesday, 13 October
Light rain. High 86°, low 72°.
0.3Curran, Wednesday, 14 October
Rain. High 69°, low 64°.
1.94Curran, Thursday, 15 October
Heavy rain. High 67°, low 55°.
0.05Curran, Friday, 16 October
Light rain. High 76°, low 47°.
0Curran, Saturday, 17 October
Partly cloudy. High 49°, low 38°.
0Curran, Sunday, 18 October
Clear. High 57°, low 35°.
0Curran, Monday, 19 October
Partly cloudy. High 66°, low 42°.
0Curran, Tuesday, 20 October
Clear. High 70°, low 47°.
0Curran, Wednesday, 21 October
Overcast. High 74°, low 54°.
0.13Curran, Thursday, 22 October
Light rain. High 64°, low 57°.
0Curran, Friday, 23 October
Partly cloudy. High 56°, low 43°.
0Curran, Saturday, 24 October
Clear. High 49°, low 36°.
0.14Curran, Sunday, 25 October
Climate normal for this date — 60-year average.
0.14
Curran, Monday, 26 October
Climate normal for this date — 60-year average.
0.09Curran, Tuesday, 27 October
Climate normal for this date — 60-year average.
0.05
Curran, Wednesday, 28 October
Climate normal for this date — 60-year average.
0.08Curran, Thursday, 29 October
Climate normal for this date — 60-year average.
0.11Curran, Friday, 30 October
Climate normal for this date — 60-year average.
0.17Curran, Saturday, 31 October
Climate normal for this date — 60-year average.
0.21Curran, Sunday, 1 November
Climate normal for this date — 60-year average.
0.09Curran, Monday, 2 November
Climate normal for this date — 60-year average.
0.12Curran, Tuesday, 3 November
Climate normal for this date — 60-year average.
0.11Curran, Wednesday, 4 November
Climate normal for this date — 60-year average.
0.16Curran, Thursday, 5 November
Climate normal for this date — 60-year average.
0.08Curran, Friday, 6 November
Climate normal for this date — 60-year average.
0.07Curran, Saturday, 7 November
Climate normal for this date — 60-year average.
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 Curran, 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 Curran, 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.
Sun and moon today
Weather history
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