Today
Expect mostly cloudy. Daytime high +64°, overnight low +61°. Wind up to 5 mph. The day promises to be dry.
Weather in Olympia Fields
United States · Illinois · 41.5134, -87.6742
Today Now 5:50 PM
+64° Overcast
Hourly forecast
Today10/27
Temperature°F
Cloudiness
Precipitation
Windmph
Wind gusts
Humidity
PressureinHg
Dew point°F
Visibilitymi
UV index
Forecast in words
Tomorrow
Tomorrow high +73° and mostly clear, nighttime low +55°, about 9° warmer.
Week
During the week the thermometer stays between +50°…+73°. Weekly maximum — +73° (Wed). Coldest night — Fri, around +50°. Precipitation expected: Thu, Sat, Mon, Tue. It cools down by the end of the week.
Week vs norm
- Today 10/27 +64° +6° usually +59°
- Tomorrow 10/28 +73° +15° usually +58°
- Thu 10/29 +68° +10° usually +58°
- Fri 10/30 +63° +5° usually +57°
- Sat 10/31 +59° +2° usually +57°
- Sun 11/1 +64° +8° usually +56°
- Mon 11/2 +61° +5° usually +56°
- Tue 11/3 +63° +7° usually +55°
Difference between forecast daytime high and the 1991–2020 norm for this date.
This day, October 27
Today is warmer than usual for this date.
- Heat record +77° 2014
- Cold record +28° 2013
- Most precipitation 1.2 in 2019
- Strongest gust 48 mph 2010
Records for this calendar date, 1991-2024, ERA5 reanalysis.
Climate in Olympia Fields
Today is close to the norm for October.
| Month | Daytime / Nighttime | Average | Precipitation in |
|---|---|---|---|
| Jan | +32° / +19° | +25° | 2.6 |
| Feb | +36° / +22° | +28° | 2.2 |
| Mar | +48° / +31° | +38° | 3.2 |
| Apr | +60° / +41° | +49° | 4.4 |
| May | +71° / +52° | +60° | 4.7 |
| Jun | +80° / +62° | +70° | 4.5 |
| Jul | +83° / +66° | +74° | 4.1 |
| Aug | +82° / +65° | +73° | 3.9 |
| Sep | +76° / +57° | +66° | 3.1 |
| Oct | +64° / +47° | +55° | 3.5 |
| Nov | +50° / +35° | +42° | 2.8 |
| Dec | +38° / +25° | +31° | 2.5 |
Climatic normals for 1991–2025 years from ERA5-Land reanalysis.
Astronomical data
Sunrise / sunset
7:16 AM | 5:51 PM
Moon
6:31 PM | 9:15 AM
Moon phase
Waning gibbous 97%
Next solar eclipse
Calculating for this city…