Last Updated: July 16, 10:30 PMTimezone: GMT -5/-4
Sky Conditions: Overcast
Temperature: 78°F |26°C
Pressure: 29.47 in |998.1 mb
Dewpoint: 75°F |24°C
Humidity: 92%
Wind: SSE 3 mph |SSE 5 kph
Feels Like: 87°F |31°C
Visibility: 26.1 mi |42 km
Lat/Long: 38.8264 | -89.3114
Sunrise: 5:45 AM
Sunset: 8:21 PM
7 Day Graphical Forecast
Valid: 10:35 PM 7/16/2026
Tonight
Foggy
75 °F
36%Chance Precipitation
Friday
Overcast
90|74 °F
15%Chance Precipitation
Saturday
Light Drizzle
92|74 °F
31%Chance Precipitation
Sunday
Light Showers
87|73 °F
19%Chance Precipitation
Monday
Light Showers
91|68 °F
4%Chance Precipitation
Tuesday
Overcast
94|68 °F
7%Chance Precipitation
Wednesday
Mostly Clear
73|58 °F
4%Chance Precipitation
7 Hour Graphical Forecast
Valid: 10:35 PM 7/16/2026
10 PM
Partly Cloudy
78 °F
8%Chance Precipitation
11 PM
Overcast
78 °F
8%Chance Precipitation
12 AM
Overcast
76 °F
9%Chance Precipitation
1 AM
Partly Cloudy
76 °F
8%Chance Precipitation
2 AM
Clear
75 °F
6%Chance Precipitation
3 AM
Clear
74 °F
5%Chance Precipitation
4 AM
Clear
74 °F
5%Chance Precipitation
7 Day Textual Forecast - with QPF, Max Wind, Humidity, Snowfall & UV Index
7 Day & Night Weather Forecast for Hookdale, IL - (Fahrenheit & Celsius)
Valid: 10:35 PM 7/16/2026
Tonight
Foggy with a low around 75°F[24°C]. SSE wind to around 6 mph[10 kph], with gusts to near 10 mph[16 kph]. Chance of precipitation 36% with QPF of 0.00 in[0.0 mm].
Friday
Overcast with a high near 90°F[32°C]. WSW wind to around 11 mph[17 kph], with gusts to near 19 mph[31 kph]. Dewpoint near 75°F[24°C] with humidity of 96%. Pressure around 29.47 in[998.1 mb]. UV Index: 7.45. Chance of precipitation 15% with QPF of 0.00 in[0.0 mm].
Friday Night
Overcast with a low around 74°F[23°C]. WSW wind to around 11 mph[17 kph], with gusts to near 19 mph[31 kph]. Chance of precipitation 15% with QPF of 0.00 in[0.0 mm].
Saturday
Light Drizzle with a high near 92°F[34°C]. W wind to around 14 mph[22 kph], with gusts to near 27 mph[43 kph]. Dewpoint near 75°F[24°C] with humidity of 89%. Pressure around 29.47 in[998.1 mb]. UV Index: 7.8. Chance of precipitation 31% with QPF of 0.03 in[0.7 mm].
Saturday Night
Light Drizzle with a low around 74°F[23°C]. W wind to around 14 mph[22 kph], with gusts to near 27 mph[43 kph]. Chance of precipitation 31% with QPF of 0.03 in[0.7 mm].
Sunday
Light Showers with a high near 87°F[30°C]. ENE wind to around 9 mph[15 kph], with gusts to near 17 mph[27 kph]. Dewpoint near 75°F[24°C] with humidity of 97%. Pressure around 29.47 in[998.1 mb]. UV Index: 6.05. Chance of precipitation 19% with QPF of 0.30 in[7.6 mm].
Sunday Night
Light Showers with a low around 73°F[23°C]. ENE wind to around 9 mph[15 kph], with gusts to near 17 mph[27 kph]. Chance of precipitation 19% with QPF of 0.30 in[7.6 mm].
Monday
Light Showers with a high near 91°F[33°C]. SSE wind to around 8 mph[13 kph], with gusts to near 20 mph[32 kph]. Dewpoint near 75°F[24°C] with humidity of 93%. Pressure around 29.47 in[998.1 mb]. UV Index: 7.15. Chance of precipitation 4% with QPF of 0.17 in[4.3 mm].
Monday Night
Light Showers with a low around 68°F[20°C]. SSE wind to around 8 mph[13 kph], with gusts to near 20 mph[32 kph]. Chance of precipitation 4% with QPF of 0.17 in[4.3 mm].
Tuesday
Overcast with a high near 94°F[34°C]. W wind to around 20 mph[33 kph], with gusts to near 33 mph[54 kph]. Dewpoint near 75°F[24°C] with humidity of 88%. Pressure around 29.47 in[998.1 mb]. UV Index: 7.45. Chance of precipitation 7% with QPF of 0.00 in[0.0 mm].
Tuesday Night
Overcast with a low around 68°F[20°C]. W wind to around 20 mph[33 kph], with gusts to near 33 mph[54 kph]. Chance of precipitation 7% with QPF of 0.00 in[0.0 mm].
Wednesday
Mostly Clear with a high near 73°F[23°C]. NNE wind to around 12 mph[19 kph], with gusts to near 27 mph[44 kph]. Dewpoint near 75°F[24°C] with humidity of 86%. Pressure around 29.47 in[998.1 mb]. UV Index: 7.55. Chance of precipitation 4% with QPF of 0.00 in[0.0 mm].
Wednesday Night
Mostly Clear with a low around 58°F[14°C]. NNE wind to around 12 mph[19 kph], with gusts to near 27 mph[44 kph]. Chance of precipitation 4% with QPF of 0.00 in[0.0 mm].
QPF - Max Wind Speed - Max Humidity - Snowfall
7 Day and Night - QPF Forecast for Hookdale, IL
Tonight: 0.0 mm|0.00 in
Friday: 0.0 mm|0.00 in
Friday Night: 0.0 mm|0.00 in
Saturday: 0.7 mm|0.03 in
Saturday Night: 0.7 mm|0.03 in
Sunday: 7.6 mm|0.30 in
Sunday Night: 7.6 mm|0.30 in
Monday: 4.3 mm|0.17 in
Monday Night: 4.3 mm|0.17 in
Tuesday: 0.0 mm|0.00 in
Tuesday Night: 0.0 mm|0.00 in
Wednesday: 0.0 mm|0.00 in
Wednesday Night: 0.0 mm|0.00 in
7 Day and Night - Maximum Wind Speed Forecast for Hookdale, IL
Tonight: SSE @ 10 kph|6 mph
Friday: WSW @ 17 kph|11 mph
Friday Night: WSW @ 17 kph|11 mph
Saturday: W @ 22 kph|14 mph
Saturday Night: W @ 22 kph|14 mph
Sunday: ENE @ 15 kph|9 mph
Sunday Night: ENE @ 15 kph|9 mph
Monday: SSE @ 13 kph|8 mph
Monday Night: SSE @ 13 kph|8 mph
Tuesday: W @ 33 kph|20 mph
Tuesday Night: W @ 33 kph|20 mph
Wednesday: NNE @ 19 kph|12 mph
Wednesday Night: NNE @ 19 kph|12 mph
7 Day and Night - Maximum Humidity Forecast for Hookdale, IL
Tonight: 97 %
Friday: 96 %
Friday Night: 96 %
Saturday: 89 %
Saturday Night: 89 %
Sunday: 97 %
Sunday Night: 97 %
Monday: 93 %
Monday Night: 93 %
Tuesday: 88 %
Tuesday Night: 88 %
Wednesday: 86 %
Wednesday Night: 86 %
7 Day and Night - Snowfall Totals Forecast for Hookdale, IL