Weather for 27LL/Sullivan Field

Valmeyer, IL USA

Last Update: 21 May 2025 10:53
Temperature (°F)
57
Dewpoint
50
Relative Humidity
77
Wind Direction
270
Gust
Pressure
29.35
Sky
Clear
Ceiling
Unl
Visibility
10
Heat Index
57
Wind Chill
57
Wind Speed
8
METAR
*** NO MESSAGES FOUND ***
TAF
*** NO MESSAGES FOUND ***

7 Day Forecast

°F °C
Today
73
52
23
11
Sunny
Day
Abundant sunshine. High 73F. Winds WNW at 15 to 25 mph. Winds could occasionally gust over 40 mph.
Plentiful sunshine. High 23C. Winds WNW at 25 to 40 km/h. Winds could occasionally gust over 65 km/h.
Night
Generally clear skies. Low 52F. Winds WNW at 10 to 15 mph.
Generally clear skies. Low 11C. Winds WNW at 15 to 25 km/h.
Sunrise: 05:44 AM
Sunset: 08:11 PM
Moonrise: 02:23 AM
Moonset: 01:58 PM
Tomorrow
70
47
21
8
Mostly Sunny
Day
Generally sunny despite a few afternoon clouds. High near 70F. Winds NW at 10 to 20 mph.
Sunny, along with a few afternoon clouds. High 21C. Winds NW at 15 to 30 km/h.
Night
A mostly clear sky. Low 47F. Winds NW at 10 to 15 mph.
Mainly clear. Low 8C. Winds NW at 10 to 15 km/h.
Sunrise: 05:44 AM
Sunset: 08:11 PM
Moonrise: 02:48 AM
Moonset: 03:09 PM
Friday
72
55
22
13
Mostly Sunny
Mostly sunny. Highs in the low 70s and lows in the mid 50s.
Mostly sunny. Highs 21 to 23C and lows 12 to 14C.
05:43 AM
08:12 PM
03:14 AM
04:22 PM
Saturday
70
57
21
14
AM Showers
Showers ending by midday. Highs in the low 70s and lows in the upper 50s.
Morning showers. Highs 20 to 22C and lows 13 to 15C.
05:42 AM
08:13 PM
03:41 AM
05:39 PM
Sunday
65
57
18
14
Rain/Thunder
Rain and thunder. Highs in the mid 60s and lows in the upper 50s.
Thunderstorms. Highs 17 to 19C and lows 13 to 15C.
05:42 AM
08:14 PM
04:13 AM
06:59 PM
Monday
66
55
19
13
Showers
Showers possible. Highs in the mid 60s and lows in the mid 50s.
Showers. Highs 18 to 20C and lows 12 to 14C.
05:41 AM
08:15 PM
04:52 AM
08:19 PM
Tuesday
67
55
19
13
Mostly Cloudy
Considerable cloudiness. Highs in the upper 60s and lows in the mid 50s.
More clouds than sun. Highs 18 to 20C and lows 12 to 14C.
05:41 AM
08:15 PM
05:40 AM
09:34 PM