Weather for 27LL/Sullivan Field

Valmeyer, IL USA

Last Update: 03 Apr 2025 02:53
Temperature (°F)
66
Dewpoint
61
Relative Humidity
84
Wind Direction
210
Gust
17
Pressure
29.18
Sky
Clear
Ceiling
Unl
Visibility
10
Heat Index
66
Wind Chill
66
Wind Speed
7
METAR
*** NO MESSAGES FOUND ***
TAF
*** NO MESSAGES FOUND ***

7 Day Forecast

°F °C
Today
78
48
26
9
Day
Night
Mostly clear. Low 48F. Winds WNW at 5 to 10 mph.
Generally clear skies. Low 9C. Winds WNW at 10 to 15 km/h.
Sunrise: 06:44 AM
Sunset: 07:25 PM
Moonrise: 09:15 AM
Moonset:
Tomorrow
59
49
15
9
PM Rain
Day
Cloudy with rain developing later in the day. High 59F. Winds N at 5 to 10 mph. Chance of rain 70%. Rainfall around a quarter of an inch.
Cloudy with occasional rain in the afternoon. High around 15C. Winds N at 10 to 15 km/h. Chance of rain 70%. Rainfall near 6mm.
Night
Rain early...then remaining cloudy with showers late. Low 49F. Winds NE at 5 to 10 mph. Chance of rain 60%.
A steady rain early...then remaining cloudy with a few showers. Low 9C. Winds NE at 10 to 15 km/h. Chance of rain 60%.
Sunrise: 06:42 AM
Sunset: 07:26 PM
Moonrise: 10:10 AM
Moonset: 01:09 AM
Friday
55
47
13
9
Thunderstorms
Thunderstorms. Potential for flooding rains. Highs in the mid 50s and lows in the upper 40s.
Thunderstorms. Potential for flooding rains. Highs 12 to 14C and lows 8 to 10C.
06:41 AM
07:27 PM
11:13 AM
02:13 AM
Saturday
49
41
10
5
Rain
Cloudy, periods of rain. Potential for heavy rainfall. Highs in the upper 40s and lows in the low 40s.
Rain. Potential for heavy rainfall. Highs 9 to 11C and lows 4 to 6C.
06:39 AM
07:28 PM
12:21 PM
03:04 AM
Sunday
52
33
11
1
AM Showers
Showers ending by midday. Highs in the low 50s and lows in the low 30s.
A few morning showers. Highs 10 to 12C and lows 0 to 2C.
06:38 AM
07:29 PM
01:28 PM
03:45 AM
Monday
63
30
17
-1
Mostly Sunny
Plenty of sun. Highs in the low 60s and lows in the low 30s.
Mostly sunny. Highs 16 to 18C and lows -2 to 0C.
06:36 AM
07:30 PM
02:35 PM
04:18 AM
Tuesday
54
36
12
2
Mostly Sunny
A few clouds. Highs in the mid 50s and lows in the mid 30s.
Mostly sunny. Highs 11 to 13C and lows 1 to 3C.
06:35 AM
07:31 PM
03:38 PM
04:45 AM