Weather in East Cape Girardeau, IL
East Cape Girardeau, Sunday, 9 August, 17:03
Clear. Feels like 102°. High 90°, low 71°.
Monthly outlook for East Cape Girardeau, IL: average high 97.8°, average low 73.8°. That is 6.1° above the climate normal for August. Precipitation is expected on 3 days (about 1.3 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 20 August (103.5°), the coolest 23 August (68.5°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 9 August – 18 August | 97.1° | 86.6° | +5.8° |
| 19 August – 28 August | 98.9° | 87° | +6.6° |
| 29 August – 7 September | at normal | 84.8° | — |
August records over 66 years
Climate normals and records are computed from the nearest reference point — Scott City (6 mi).
0East Cape Girardeau, Monday, 10 August
Clear. High 96°, low 74°.
0East Cape Girardeau, Tuesday, 11 August
Clear. High 97°, low 75°.
1.06
East Cape Girardeau, Wednesday, 12 August
Heavy rain. High 98°, low 70°.
0.07East Cape Girardeau, Thursday, 13 August
Light rain. High 88°, low 71°.
0
East Cape Girardeau, Friday, 14 August
Mostly clear. High 97°, low 75°.
0East Cape Girardeau, Saturday, 15 August
Mostly clear. High 100°, low 76°.
0.09East Cape Girardeau, Sunday, 16 August
Light rain. High 102°, low 76°.
0
East Cape Girardeau, Monday, 17 August
Partly cloudy. High 99°, low 76°.
0East Cape Girardeau, Tuesday, 18 August
Clear. High 103°, low 76°.
0.01East Cape Girardeau, Wednesday, 19 August
Light rain. High 102°, low 78°.
0.02East Cape Girardeau, Thursday, 20 August
Light rain. High 104°, low 76°.
0East Cape Girardeau, Friday, 21 August
Clear. High 99°, low 74°.
0East Cape Girardeau, Saturday, 22 August
Mostly clear. High 93°, low 71°.
0East Cape Girardeau, Sunday, 23 August
Clear. High 96°, low 68°.
0.01East Cape Girardeau, Monday, 24 August
Light rain. High 100°, low 73°.
0.04East Cape Girardeau, Tuesday, 25 August
Climate normal for this date — 60-year average.
0.06East Cape Girardeau, Wednesday, 26 August
Climate normal for this date — 60-year average.
0.1East Cape Girardeau, Thursday, 27 August
Climate normal for this date — 60-year average.
0.09East Cape Girardeau, Friday, 28 August
Climate normal for this date — 60-year average.
0.11
East Cape Girardeau, Saturday, 29 August
Climate normal for this date — 60-year average.
0.11East Cape Girardeau, Sunday, 30 August
Climate normal for this date — 60-year average.
0.06East Cape Girardeau, Monday, 31 August
Climate normal for this date — 60-year average.
0.08East Cape Girardeau, Tuesday, 1 September
Climate normal for this date — 60-year average.
0.13East Cape Girardeau, Wednesday, 2 September
Climate normal for this date — 60-year average.
0.09East Cape Girardeau, Thursday, 3 September
Climate normal for this date — 60-year average.
0.09East Cape Girardeau, Friday, 4 September
Climate normal for this date — 60-year average.
0.11East Cape Girardeau, Saturday, 5 September
Climate normal for this date — 60-year average.
0.03East Cape Girardeau, Sunday, 6 September
Climate normal for this date — 60-year average.
0.05East Cape Girardeau, Monday, 7 September
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 East Cape Girardeau, 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 East Cape Girardeau, 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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