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 (%):
Wednesday
clear Plenty of sunshine. High 79F. Winds SSE at 5 to 10 mph.
Wednesday Night
nt_partlycloudy Partly cloudy skies. A stray thunderstorm is possible. Low 62F. Winds SSE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 55 69 | 60 78 | 59 66 | 60
Wind 0 mph NE 0 mph SSW 7 mph SSE 4 mph SE
Humidity 92% 73% 53% 81%
Chance of Precip. 0% 0% 0% 20%
Cloud Cover % % 13% 30%
Conditions Clear Partly Cloudy
Sunrise & Sunset
5:36 AM
8:21 PM
Thursday
partlycloudy Intervals of clouds and sunshine. High 86F. Winds S at 5 to 10 mph.
Thursday Night
nt_tstorms Partly to mostly cloudy with scattered showers and thunderstorms later at night. Low 68F. Winds light and variable. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 60 81 | 63 84 | 63 72 | 65
Wind 3 mph SE 6 mph SSW 6 mph S 2 mph S
Humidity 91% 56% 51% 77%
Chance of Precip. 20% 10% 10% 10%
Cloud Cover 52% 32% 67% 71%
Conditions Partly Cloudy Partly Cloudy Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
5:36 AM
8:22 PM
Friday
chancetstorms Mixed clouds and sun with scattered thunderstorms. A few storms may be severe. High near 85F. Winds W at 5 to 10 mph. Chance of rain 60%.
Friday Night
nt_chancetstorms Partly to mostly cloudy skies with scattered thunderstorms before midnight. Low near 65F. Winds light and variable. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 65 81 | 69 82 | 68 70 | 67
Wind 1 mph SSW 5 mph WSW 6 mph NW 4 mph NNE
Humidity 88% 67% 64% 89%
Chance of Precip. 60% 60% 40% 20%
Cloud Cover 78% 70% 75% 70%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Mostly Cloudy
Sunrise & Sunset
5:35 AM
8:22 PM
Saturday
partlycloudy Partly to mostly cloudy. High near 85F. Winds ENE at 5 to 10 mph.
Saturday Night
nt_chancerain Partly cloudy in the evening. Increasing clouds with periods of showers after midnight. Low 68F. Winds light and variable. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 63 78 | 66 83 | 65 71 | 65
Wind 5 mph NNE 6 mph E 5 mph E 2 mph SSE
Humidity 90% 67% 54% 82%
Chance of Precip. 10% 20% 0% 0%
Cloud Cover 33% 84% 62% 35%
Conditions Partly Cloudy Overcast Mostly Cloudy Partly Cloudy
Sunrise & Sunset
5:35 AM
8:23 PM
Sunday
partlycloudy Sunshine and clouds mixed. High 88F. Winds SSW at 10 to 15 mph.
Sunday Night
nt_chancetstorms Variable clouds with scattered thunderstorms. Low around 70F. Winds W at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 65 84 | 70 85 | 69 74 | 70
Wind 4 mph S 11 mph SW 11 mph SW 5 mph W
Humidity 88% 64% 60% 86%
Chance of Precip. 60% 0% 10% 40%
Cloud Cover 71% 53% 35% 50%
Conditions Chance of Rain Partly Cloudy Partly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
5:35 AM
8:23 PM
Monday
partlycloudy Sunshine and clouds mixed. High 86F. Winds WNW at 5 to 10 mph.
Monday Night
nt_chancetstorms Isolated thunderstorms during the evening, then partly cloudy overnight. Low 66F. Winds light and variable. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 71 | 69 82 | 67 83 | 64 70 | 66
Wind 6 mph WNW 9 mph WNW 7 mph WNW 3 mph WNW
Humidity 94% 62% 53% 87%
Chance of Precip. 20% 10% 10% 10%
Cloud Cover 78% 42% 24% 31%
Conditions Mostly Cloudy Partly Cloudy Clear Partly Cloudy
Sunrise & Sunset
5:35 AM
8:24 PM
Tuesday
partlycloudy Intervals of clouds and sunshine. High 86F. Winds NW at 5 to 10 mph.
Tuesday Night
nt_chancerain Partly cloudy skies early followed by increasing clouds with showers developing later at night. Low 66F. Winds light and variable. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 67 | 65 81 | 61 83 | 61 70 | 61
Wind 3 mph NW 8 mph NW 6 mph N 3 mph NE
Humidity 94% 51% 48% 72%
Chance of Precip. 10% 0% 20% 20%
Cloud Cover 33% 59% 37% 44%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:35 AM
8:24 PM
Wednesday
chancetstorms Mixed clouds and sun with scattered thunderstorms. High 84F. Winds E at 5 to 10 mph. Chance of rain 60%.
Wednesday Night
nt_chancetstorms Variable clouds with showers and scattered thunderstorms. Storms more numerous during the evening. Low 67F. Winds ESE at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 68 | 63 80 | 63 81 | 64 69 | 63
Wind 2 mph NE 7 mph SW 8 mph E 5 mph ESE
Humidity 86% 56% 56% 82%
Chance of Precip. 40% 60% 60% 60%
Cloud Cover 56% 50% 64% 67%
Conditions Chance of Rain Chance of a Thunderstorm Chance of a Thunderstorm Chance of Rain
Sunrise & Sunset
5:34 AM
8:25 PM
Thursday
chancetstorms Partly to mostly cloudy with scattered showers and thunderstorms in the afternoon. High near 85F. Winds SE at 5 to 10 mph. Chance of rain 60%.
Thursday Night
nt_partlycloudy Partly cloudy skies. Low 69F. Winds ESE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 68 | 62 80 | 64 82 | 65 72 | 64
Wind 4 mph ESE 8 mph SE 9 mph ESE 5 mph ESE
Humidity 80% 59% 56% 76%
Chance of Precip. 60% 20% 60% 20%
Cloud Cover 75% 60% 60% 21%
Conditions Chance of Rain Mostly Cloudy Chance of Rain Clear
Sunrise & Sunset
5:34 AM
8:25 PM
Friday
chancetstorms Rain showers in the morning with scattered thunderstorms arriving in the afternoon. High 87F. Winds SE at 10 to 15 mph. Chance of rain 40%.
Friday Night
nt_chancetstorms Scattered thunderstorms during the evening followed by occasional showers overnight. Low 69F. Winds SE at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 70 | 65 83 | 65 83 | 64 72 | 65
Wind 4 mph SE 9 mph SSE 9 mph ESE 5 mph SE
Humidity 84% 55% 53% 78%
Chance of Precip. 20% 20% 40% 40%
Cloud Cover 10% 44% 54% 50%
Conditions Clear Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:34 AM
8:26 PM
Saturday
chancetstorms Scattered thunderstorms. High around 85F. Winds SE at 5 to 10 mph. Chance of rain 40%.
Saturday Night
nt_chancetstorms Variably cloudy with scattered thunderstorms. Low 69F. Winds E at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 70 | 65 81 | 68 81 | 67 71 | 65
Wind 4 mph ESE 8 mph SE 9 mph E 4 mph E
Humidity 86% 65% 63% 83%
Chance of Precip. 40% 40% 40% 40%
Cloud Cover 50% 50% 50% 50%
Conditions Chance of Rain Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Sunday
chancetstorms Scattered thunderstorms in the morning. Partly cloudy skies late. High near 85F. Winds NNE at 10 to 15 mph. Chance of rain 50%.
Sunday Night
nt_chancetstorms Partly cloudy with a slight chance of thunderstorms. Low 66F. Winds NE at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 70 | 65 80 | 68 81 | 67 72 | 65
Wind 3 mph ENE 8 mph N 10 mph NNE 4 mph NE
Humidity 85% 66% 63% 79%
Chance of Precip. 50% 30% 20% 30%
Cloud Cover 50% 35% 30% 35%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Partly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Monday
chancerain Showers in the morning, then clearing with ample sunshine in the afternoon. High around 85F. Winds NNE at 5 to 10 mph. Chance of rain 30%.
Monday Night
nt_chancerain Mostly clear during the evening. A few showers developing later during the night. Low 67F. Winds ENE at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 67 | 65 80 | 66 81 | 66 71 | 65
Wind 3 mph NNE 8 mph N 9 mph NNE 4 mph ENE
Humidity 91% 61% 60% 80%
Chance of Precip. 30% 20% 20% 20%
Cloud Cover 40% 31% 21% 16%
Conditions Chance of a Thunderstorm Partly Cloudy Clear Clear
Sunrise & Sunset
Sun does not rise
Tuesday
clear Sunny. High 84F. Winds NE at 5 to 10 mph.
Tuesday Night
nt_clear A mostly clear sky. Low 68F. Winds E at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 68 | 65 79 | 66 81 | 66 71 | 65
Wind 3 mph NE 7 mph N 9 mph NNE 5 mph E
Humidity 87% 64% 62% 80%
Chance of Precip. 20% 20% 20% 10%
Cloud Cover 14% 16% 13% 13%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Wednesday
clear Plentiful sunshine. High 84F. Winds SE at 5 to 10 mph.
Wednesday Night
nt_chancetstorms Scattered thunderstorms. Low 69F. Winds SE at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 65 79 | 67 81 | 67 73 | 65
Wind 4 mph E 8 mph SW 9 mph ESE 5 mph ESE
Humidity 86% 67% 62% 78%
Chance of Precip. 20% 0% 20% 40%
Cloud Cover 16% 18% 24% 50%
Conditions Clear Clear Clear Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise