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Eureka 14 Day Extended Forecast

Currently: 61 °F. Low clouds. (Weather station: Greater Peoria Regional Airport, USA). See more current weather

Eureka Extended Forecast with high and low temperatures

°F
Time
Wind
(mph)
Rain/Snow
()
Temp
(°F)
44
48
52
56
60
64
68
72
76
80
May 18 – May 24
2.44
Lo:60
Tue, 20
Hi:73
14
0.01
Lo:52
Wed, 21
Hi:60
17
Lo:49
Thu, 22
Hi:63
10
0.02
Lo:45
Fri, 23
Hi:69
6
0.98
Lo:49
Sat, 24
Hi:64
8
May 25 – May 31
0.43
Lo:48
Sun, 25
Hi:70
8
0.04
Lo:50
Mon, 26
Hi:68
9
Lo:48
Tue, 27
Hi:71
6
Lo:52
Wed, 28
Hi:72
7
Lo:56
Thu, 29
Hi:77
11
0.26
Lo:56
Fri, 30
Hi:77
16
0.42
Lo:65
Sat, 31
Hi:75
18
Jun 1 – Jun 7
0.02
Lo:64
Sun, 1
Hi:76
10
Lo:64
Mon, 2
Hi:82
11
0.11
Lo:64
Tue, 3
Hi:82
14
Tue, May 20
73 / 60 °F
Flash floods. Cloudy.
Feels Like: 74 °F
Humidity: 72%
Precipitation: Rain: 2.44 Snow: 0
Precipitation Chance: 99%
S
Wind: 14 mph

2 Week Extended Forecast in Eureka, Illinois, USA

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 ConditionsComfortPrecipitationSun
Day TemperatureWeatherFeels LikeWind HumidityChanceAmountUVSunriseSunset
Tue
May 20
73 / 60 °FFlash floods. Cloudy.74 °F14 mph72%99%2.44"3 (Moderate)5:35 am8:12 pm
Wed
May 21
60 / 52 °FOvercast.56 °F17 mph63%18%0.01"3 (Moderate)5:34 am8:13 pm
Thu
May 22
63 / 49 °FOvercast.60 °F10 mph59%17%0.00"3 (Moderate)5:33 am8:14 pm
Fri
May 23
69 / 45 °FSprinkles late. Increasing cloudiness.68 °F6 mph36%24%0.02"3 (Moderate)5:33 am8:15 pm
Sat
May 24
64 / 49 °FHeavy rain. Overcast.63 °F8 mph60%82%0.98"3 (Moderate)5:32 am8:16 pm
Sun
May 25
70 / 48 °FHeavy rain. Cloudy.69 °F8 mph38%71%0.43"3 (Moderate)5:31 am8:16 pm
Mon
May 26
68 / 50 °FMostly cloudy.67 °F9 mph42%39%0.04"3 (Moderate)5:31 am8:17 pm
Tue
May 27
71 / 48 °FMostly cloudy.67 °F6 mph48%5%-7 (High)5:30 am8:18 pm
Wed
May 28
72 / 52 °FIncreasing cloudiness.77 °F7 mph43%4%-7 (High)5:29 am8:19 pm
Thu
May 29
77 / 56 °FScattered clouds.79 °F11 mph60%5%-5 (Moderate)5:29 am8:20 pm
Fri
May 30
77 / 56 °FTstorms late. Overcast.78 °F16 mph83%66%0.26"3 (Moderate)5:28 am8:20 pm
Sat
May 31
75 / 65 °FRain showers. Mostly cloudy.75 °F18 mph67%72%0.42"7 (High)5:28 am8:21 pm
Sun
Jun 1
76 / 64 °FMostly sunny.78 °F10 mph50%60%0.02"7 (High)5:28 am8:22 pm
Mon
Jun 2
82 / 64 °FAfternoon clouds.82 °F11 mph50%6%-3 (Moderate)5:27 am8:23 pm
Tue
Jun 3
82 / 64 °FThunderstorms. Increasing cloudiness.85 °F14 mph65%90%0.11"3 (Moderate)5:27 am8:23 pm
* Updated Tuesday, May 20, 2025 4:23:48 am Eureka time - Weather by CustomWeather, © 2025

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