Weather forecast for 10 days
Eureka, IL

Weather forecast for the weekend

Saturday, May 10.

Sunny
5:42 am

8:04 pm
CDT
Sunny
82°F / 43°F
  • Wind: 11mph NNW
  • Humidity: 23%
  • Precip. probability: 0%
  • Precipitation: 0"
  • UV index: 8
Today, sunshine is forecasted under mostly clear skies.
Temperature changes will be remarkable, ranging from a high of a warm 82.4°F to a low of a frosty 42.8°F.
A high of 82.4°F is expected, which aligns better with June's average peak of 79.5°F than May's 71.4°F.
Sunrise was at 5:42 am and sunset will be at 8:04 pm; the daylight will last for 14h and 21min.

Sunday, May 11.

Sunny
5:41 am

8:05 pm
CDT
Sunny
82°F / 55°F
  • Wind: 11mph E
  • Humidity: 37%
  • Precip. probability: 3%
  • Precipitation: 0"
  • UV index: 8
On Sunday, May 11, sunshine is also forecasted under mostly clear skies.
The daytime temperature will peak at a moderately hot 82.4°F, significantly contrasting with the night's low of a mild 55.4°F.
The forecast high of 82.4°F is more in line with June's average of 79.5°F than May's 71.4°F.
Sunrise will be at 5:41 am and sunset at 8:05 pm; tomorrow's daylight will last for 14h and 23min.

Frequently asked questions

What is the weather forecast for Eureka for tomorrow?
On Sunday, expect bright skies and plenty of sunshine.
What will be the highest temperature tomorrow?
Tomorrow, the maximum temperature will be 82.4°F, while the minimum temperature will be 55.4°F.
The highest temperature tomorrow will be noticeably higher than the average maximum of 71.4°F in May. The lowest temperature will be in line with the average low of 55°F.
When are sunrise and sunset tomorrow?
On Sunday, in Eureka, sunrise will be at 5:41 am and sunset at 8:05 pm (CDT).
How long will the day be tomorrow?
In Eureka, the length of the day tomorrow will be 14h and 23min.
What is the weather forecast for Eureka for the next ten days?
In Eureka, a combination of cloudy, bright and wet weather is anticipated for the next ten days.
Will it rain in the next ten days?
Rainfall is predicted for next Sunday and Monday in Eureka. Next Monday, with moderate precipitation of 0.47", will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will range between 66.2°F and 91.4°F, as the minimum temperature will range between 42.8°F and 66.2°F.
Taking the humidity into consideration, the maximum feel-like temperature will vary between 66.2°F and 100.4°F.
What will be the hottest and the coldest days?
With the maximum temperature of 91.4°F, Thursday will be the hottest day. With a maximum temperature of 66.2°F, next Monday will be the coldest day.

Long-term weather forecast

SatMay 10.
  • 82°F
  • 43°F
Sunny
Sunny
  • Wind: 11mph NNW
  • Humidity: 23%
  • UV index: 8
  • Precip. probability: 0%
  • Precipitation: 0"
  • 5:42 am 8:04 pm CDT
SunMay 11.
  • 82°F
  • 55°F
Sunny
Sunny
  • Wind: 11mph E
  • Humidity: 37%
  • UV index: 8
  • Precip. probability: 3%
  • Precipitation: 0"
  • 5:41 am 8:05 pm CDT
MonMay 12.
  • 81°F
  • 61°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 10mph ESE
  • Humidity: 50%
  • UV index: 6
  • Precip. probability: 22%
  • Precipitation: 0"
  • 5:40 am 8:06 pm CDT
TueMay 13.
  • 79°F
  • 61°F
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Wind: 6mph SE
  • Humidity: 65%
  • UV index: 7
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:39 am 8:07 pm CDT
WedMay 14.
  • 84°F
  • 66°F
Mostly Sunny
Mostly Sunny
  • Wind: 11mph SSE
  • Humidity: 58%
  • UV index: 8
  • Precip. probability: 18%
  • Precipitation: 0"
  • 5:38 am 8:08 pm CDT
ThuMay 15.
  • 91°F
  • 63°F
Partly Cloudy
Partly Cloudy
  • Wind: 18mph S
  • Humidity: 55%
  • UV index: 8
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:37 am 8:09 pm CDT
FriMay 16.
  • 81°F
  • 57°F
Mostly Sunny
Mostly Sunny
  • Wind: 15mph WSW
  • Humidity: 37%
  • UV index: 8
  • Precip. probability: 7%
  • Precipitation: 0"
  • 5:36 am 8:10 pm CDT
SatMay 17.
  • 77°F
  • 57°F
Partly Cloudy
Partly Cloudy
  • Wind: 13mph WNW
  • Humidity: 40%
  • UV index: 8
  • Precip. probability: 10%
  • Precipitation: 0"
  • 5:36 am 8:11 pm CDT
SunMay 18.
  • 72°F
  • 55°F
Partly Cloudy
Partly Cloudy
  • Wind: 12mph SSE
  • Humidity: 61%
  • UV index: 7
  • Precip. probability: 24%
  • Precipitation: 0.12"
  • 5:35 am 8:11 pm CDT
MonMay 19.
  • 66°F
  • 52°F
Few Showers
Few Showers
  • Wind: 13mph E
  • Humidity: 70%
  • UV index: 7
  • Precip. probability: 33%
  • Precipitation: 0.47"
  • 5:34 am 8:12 pm CDT
Over the next ten days, a mix of cloud-filled, mostly clear and damp weather is predicted.
Rainfall is forecasted for next Sunday and Monday.
The temperature will vary considerably across the forecast period. Highs will range from 66.2°F to 91.4°F, while the variation in nighttime lows will be also notably wide, as temperatures overnight will fluctuate from 42.8°F up to 66.2°F.
The hottest day will be Thursday, with a maximum of 91.4°F; the coldest day will be next Monday, with a maximum of 66.2°F.
Combining with the humidity, the maximum feel-like temperature may increase and vary between 66.2°F and a fiery hot 100.4°F.
Updated: May 10, 2025 @ 17:31:06 UTC
Published by: Weather Atlas | About Us
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