Hourly Weather Forecast for Tuesday

Alton, Illinois (62002)
Source 
Forecast data derived from Weather Underground BestForecast
Temperature / Dew Point (°F):
Humidity (%):
Pressure (in):
Wind (mph):
Conditions:
Probability of Precipitation (%):
Cloud Cover (%):
Thursday Night
nt_partlycloudy Partly cloudy skies. A stray shower or thunderstorm is possible. Low 61F. Winds NNE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point | 73 | 65 76 | 65 66 | 62
Wind mph 0 mph ESE 9 mph NNE 4 mph N
Humidity % 76% 67% 85%
Chance of Precip. 0% 0% 20% 10%
Cloud Cover % % 70% 43%
Conditions Mostly Cloudy Partly Cloudy
Sunrise & Sunset
5:39 AM
8:29 PM
Friday
partlycloudy Partly cloudy. High 82F. Winds light and variable.
Friday Night
nt_clear Clear. Low 64F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 61 75 | 65 79 | 64 69 | 65
Wind 4 mph NNE 5 mph NNE 6 mph NNE 2 mph NNE
Humidity 94% 70% 62% 88%
Chance of Precip. 0% 10% 0% 0%
Cloud Cover 25% 46% 40% 8%
Conditions Clear Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
5:39 AM
8:29 PM
Saturday
clear Generally sunny despite a few afternoon clouds. High 84F. Winds light and variable.
Saturday Night
nt_clear A mostly clear sky. Low 64F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 63 78 | 64 81 | 66 70 | 65
Wind 2 mph NE 4 mph ENE 5 mph ENE 3 mph ENE
Humidity 93% 62% 60% 86%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 11% 31% 15% 14%
Conditions Clear Partly Cloudy Clear Clear
Sunrise & Sunset
5:40 AM
8:29 PM
Sunday
partlycloudy Intervals of clouds and sunshine. High 86F. Winds SE at 5 to 10 mph.
Sunday Night
nt_clear Mostly clear. Low 68F. Winds SE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 65 81 | 67 83 | 67 72 | 67
Wind 2 mph E 6 mph SE 7 mph SE 4 mph SE
Humidity 98% 64% 58% 84%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 15% 47% 7% 6%
Conditions Clear Partly Cloudy Clear Clear
Sunrise & Sunset
5:40 AM
8:29 PM
Monday
chancetstorms Variable clouds with scattered thunderstorms. High 87F. Winds S at 10 to 15 mph. Chance of rain 50%.
Monday Night
nt_chancetstorms Scattered thunderstorms. Low 71F. Winds S at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 70 | 69 82 | 73 83 | 73 75 | 72
Wind 4 mph SE 8 mph S 9 mph S 5 mph S
Humidity 97% 74% 71% 92%
Chance of Precip. 10% 30% 50% 40%
Cloud Cover 33% 69% 68% 54%
Conditions Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:41 AM
8:29 PM
Tuesday
chancetstorms Mixed clouds and sun with scattered thunderstorms. High 82F. Winds SW at 5 to 10 mph. Chance of rain 50%.
Tuesday Night
nt_chancetstorms Mostly cloudy with showers and a few thunderstorms. Low 69F. Winds W at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 73 | 72 79 | 73 77 | 71 72 | 70
Wind 5 mph SSW 8 mph SW 8 mph WSW 5 mph SW
Humidity 96% 83% 82% 96%
Chance of Precip. 50% 50% 50% 50%
Cloud Cover 91% 98% 96% 62%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Chance of Rain
Sunrise & Sunset
5:42 AM
8:28 PM
Wednesday
chancetstorms Mostly cloudy...isolated thunderstorms developing during the afternoon. High 81F. Winds N at 5 to 10 mph. Chance of rain 30%.
Wednesday Night
nt_partlycloudy Partly cloudy skies. Low 68F. Winds NNE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 70 | 68 77 | 69 79 | 67 71 | 66
Wind 6 mph NE 8 mph N 7 mph NNW 3 mph ENE
Humidity 93% 77% 67% 85%
Chance of Precip. 40% 20% 20% 20%
Cloud Cover 76% 79% 30% 49%
Conditions Chance of Rain Mostly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:42 AM
8:28 PM
Thursday
chancetstorms Mixed clouds and sun with scattered thunderstorms. High 87F. Winds WSW at 5 to 10 mph. Chance of rain 50%.
Thursday Night
nt_chancetstorms Scattered thunderstorms. Low around 70F. Winds SSW at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 67 81 | 71 83 | 72 74 | 71
Wind 5 mph WNW 7 mph WSW 8 mph WSW 5 mph SSW
Humidity 93% 71% 69% 90%
Chance of Precip. 20% 40% 50% 50%
Cloud Cover 51% 50% 50% 50%
Conditions Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:43 AM
8:28 PM
Friday
chancetstorms Partial cloudiness early, with scattered showers and thunderstorms in the afternoon. High 89F. Winds SW at 5 to 10 mph. Chance of rain 50%.
Friday Night
nt_chancetstorms Scattered thunderstorms during the evening, then partly cloudy overnight. Low near 70F. Winds light and variable. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 71 | 70 83 | 72 84 | 73 74 | 72
Wind 5 mph SSE 9 mph SSW 6 mph SSW 4 mph S
Humidity 95% 69% 70% 91%
Chance of Precip. 50% 20% 50% 40%
Cloud Cover 50% 70% 53% 50%
Conditions Chance of a Thunderstorm Mostly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:43 AM
8:27 PM
Saturday
partlycloudy Sunshine and clouds mixed. High 89F. Winds WSW at 5 to 10 mph.
Saturday Night
nt_chancetstorms Scattered thunderstorms during the evening, then becoming mainly clear overnight. Low 71F. Winds light and variable. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 72 | 69 83 | 72 85 | 72 75 | 72
Wind 5 mph SW 8 mph WSW 6 mph WSW 4 mph S
Humidity 92% 68% 66% 90%
Chance of Precip. 20% 10% 20% 20%
Cloud Cover 36% 36% 27% 21%
Conditions Partly Cloudy Partly Cloudy Clear Clear
Sunrise & Sunset
5:44 AM
8:27 PM
Sunday
chancetstorms Scattered clouds with the possibility of an isolated thunderstorm developing during the afternoon. High 87F. Winds WSW at 5 to 10 mph. Chance of rain 30%.
Sunday Night
nt_chancetstorms Scattered showers and thunderstorms. Low 71F. Winds S at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 72 | 71 82 | 72 84 | 74 74 | 71
Wind 5 mph W 8 mph WSW 7 mph SW 4 mph S
Humidity 95% 72% 71% 90%
Chance of Precip. 10% 10% 30% 40%
Cloud Cover 24% 32% 35% 50%
Conditions Clear Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Monday
chancetstorms A few thunderstorms in the morning. Mostly sunny skies during the afternoon. High 88F. Winds SW at 5 to 10 mph. Chance of rain 40%.
Monday Night
nt_clear Generally fair. Low 71F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 72 | 70 83 | 74 84 | 75 76 | 72
Wind 5 mph SSE 8 mph SW 7 mph SW 5 mph SSW
Humidity 94% 74% 73% 88%
Chance of Precip. 40% 20% 20% 20%
Cloud Cover 50% 26% 23% 29%
Conditions Chance of a Thunderstorm Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Tuesday
chancetstorms Scattered showers and thunderstorms. High 87F. Winds WSW at 5 to 10 mph. Chance of rain 50%.
Tuesday Night
nt_partlycloudy A few clouds from time to time. Low around 70F. Winds NNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 73 | 71 82 | 74 83 | 74 74 | 71
Wind 6 mph WSW 9 mph WSW 8 mph WSW 3 mph E
Humidity 93% 75% 74% 91%
Chance of Precip. 20% 40% 50% 20%
Cloud Cover 35% 50% 52% 43%
Conditions Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm Partly Cloudy
Sunrise & Sunset
Sun does not rise
Wednesday
partlycloudy Partly cloudy skies. High 88F. Winds SW at 5 to 10 mph.
Wednesday Night
nt_chancetstorms Scattered showers and thunderstorms. Low around 70F. Winds S at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 71 | 70 82 | 73 84 | 73 74 | 70
Wind 4 mph NE 7 mph WSW 8 mph SW 5 mph SSE
Humidity 96% 73% 69% 87%
Chance of Precip. 20% 20% 20% 50%
Cloud Cover 23% 33% 40% 50%
Conditions Clear Partly Cloudy Partly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Thursday
chancetstorms Scattered showers and thunderstorms. High 88F. Winds SW at 5 to 10 mph. Chance of rain 50%.
Thursday Night
nt_chancetstorms Scattered thunderstorms, especially in the evening. Low around 70F. Winds S at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 71 | 69 82 | 72 84 | 72 74 | 70
Wind 5 mph SSW 8 mph SW 8 mph SSW 5 mph SSE
Humidity 92% 71% 68% 87%
Chance of Precip. 50% 40% 40% 40%
Cloud Cover 50% 50% 50% 50%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise