Hourly Weather Forecast for Saturday

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 (%):
Tuesday Night
nt_partlycloudy Partly cloudy. Slight chance of a rain shower. Low 43F. Winds WNW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 43 | 34 64 | 31 64 | 34 51 | 35
Wind 0 mph West 7 mph WSW 2 mph West 6 mph NNW
Humidity 70% 29% 33% 55%
Chance of Precip. 0% 0% 0% 20%
Cloud Cover % % % 30%
Conditions Partly Cloudy
Sunrise & Sunset
6:16 AM
7:43 PM
Wednesday
clear A mainly sunny sky. High around 60F. Winds NW at 10 to 20 mph.
Wednesday Night
nt_clear Clear skies. Low 37F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 44 | 35 52 | 28 57 | 24 44 | 26
Wind 7 mph WNW 14 mph WNW 13 mph WNW 4 mph WNW
Humidity 69% 40% 27% 50%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 13% 1% 0% 0%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:14 AM
7:44 PM
Thursday
clear Mostly sunny. High 66F. Winds NW at 5 to 10 mph.
Thursday Night
nt_clear Clear skies. Low 43F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 39 | 26 58 | 25 63 | 29 47 | 30
Wind 2 mph NW 5 mph NW 6 mph NW 3 mph E
Humidity 60% 28% 28% 50%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 22% 11% 3% 4%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:13 AM
7:45 PM
Friday
mostlycloudy Partly cloudy skies during the morning hours will become overcast in the afternoon. High 64F. Winds SE at 10 to 20 mph.
Friday Night
nt_rain Rain. Low 51F. Winds ESE at 10 to 20 mph. Chance of rain 100%. Rainfall around a quarter of an inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 44 | 33 60 | 34 61 | 39 53 | 44
Wind 3 mph ESE 11 mph SE 15 mph SE 10 mph ESE
Humidity 63% 37% 45% 71%
Chance of Precip. 0% 0% 20% 70%
Cloud Cover 9% 67% 94% 99%
Conditions Clear Mostly Cloudy Overcast Chance of Rain
Sunrise & Sunset
6:11 AM
7:46 PM
Saturday
rain Periods of rain. High 62F. Winds E at 10 to 20 mph. Chance of rain 80%.
Saturday Night
nt_chancerain A few showers in the evening, then clouds lingering overnight. Low 43F. Winds NNE at 10 to 15 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 50 58 | 55 58 | 48 48 | 41
Wind 11 mph SE 11 mph ESE 13 mph NNE 8 mph NNE
Humidity 91% 91% 69% 75%
Chance of Precip. 70% 60% 50% 20%
Cloud Cover 80% 95% 94% 24%
Conditions Chance of Rain Chance of Rain Chance of Rain Clear
Sunrise & Sunset
6:10 AM
7:47 PM
Sunday
partlycloudy Partly cloudy skies. High 67F. Winds NE at 5 to 10 mph.
Sunday Night
nt_clear Clear to partly cloudy. Low 47F. Winds ENE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 44 | 37 58 | 40 64 | 41 53 | 38
Wind 6 mph NNE 8 mph ENE 9 mph NE 4 mph ENE
Humidity 77% 52% 43% 58%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 64% 17% 4% 9%
Conditions Mostly Cloudy Clear Clear Clear
Sunrise & Sunset
6:09 AM
7:48 PM
Monday
partlycloudy Sunshine and clouds mixed. High around 65F. Winds ENE at 10 to 15 mph.
Monday Night
nt_partlycloudy A few clouds from time to time. Low 48F. Winds N at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 48 | 37 61 | 45 62 | 45 53 | 42
Wind 6 mph ENE 7 mph E 11 mph N 5 mph N
Humidity 66% 55% 54% 65%
Chance of Precip. 10% 10% 20% 10%
Cloud Cover 31% 44% 46% 32%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
6:08 AM
7:49 PM
Tuesday
partlycloudy Sunshine and clouds mixed. High around 65F. Winds N at 10 to 15 mph.
Tuesday Night
nt_partlycloudy Partly cloudy skies. Low 46F. Winds N at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 41 60 | 42 62 | 44 52 | 41
Wind 6 mph N 11 mph NNW 11 mph N 6 mph N
Humidity 75% 52% 52% 67%
Chance of Precip. 10% 0% 0% 10%
Cloud Cover 37% 30% 32% 16%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
6:06 AM
7:50 PM
Wednesday
clear Sunny skies. High 71F. Winds N at 5 to 10 mph.
Wednesday Night
nt_clear Mostly clear. Low 49F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 47 | 40 62 | 45 67 | 50 54 | 47
Wind 4 mph N 7 mph NNW 5 mph NE 4 mph SSE
Humidity 78% 52% 54% 78%
Chance of Precip. 10% 0% 0% 10%
Cloud Cover 11% 10% 13% 19%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:05 AM
7:51 PM
Thursday
clear Mostly sunny skies. High 72F. Winds SW at 5 to 10 mph.
Thursday Night
nt_chancerain Showers in the evening, then partly cloudy overnight. Low 52F. Winds light and variable. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 46 67 | 52 67 | 55 58 | 53
Wind 6 mph S 9 mph WSW 7 mph SSW 5 mph SSE
Humidity 87% 59% 64% 83%
Chance of Precip. 10% 10% 20% 30%
Cloud Cover 20% 25% 31% 57%
Conditions Clear Clear Partly Cloudy Chance of Rain
Sunrise & Sunset
6:04 AM
7:52 PM
Friday
chancetstorms Rain showers in the morning with scattered thunderstorms arriving in the afternoon. High 76F. Winds S at 5 to 10 mph. Chance of rain 50%.
Friday Night
nt_tstorms Thunderstorms likely. Low 54F. Winds light and variable. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 50 69 | 55 71 | 56 59 | 53
Wind 5 mph SSE 9 mph S 7 mph SE 4 mph SSE
Humidity 88% 63% 60% 81%
Chance of Precip. 20% 40% 50% 60%
Cloud Cover 32% 50% 50% 75%
Conditions Partly Cloudy Chance of Rain Chance of a Thunderstorm Thunderstorm
Sunrise & Sunset
Sun does not rise
Saturday
chancetstorms Variable clouds with scattered thunderstorms. High 76F. Winds SE at 5 to 10 mph. Chance of rain 60%.
Saturday Night
nt_chancetstorms Some clouds and possibly an isolated thunderstorm after midnight. Low 54F. Winds SE at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 51 70 | 54 71 | 56 60 | 53
Wind 4 mph SSE 7 mph SSE 9 mph SE 6 mph SE
Humidity 87% 57% 61% 80%
Chance of Precip. 60% 40% 40% 20%
Cloud Cover 75% 63% 58% 57%
Conditions Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Partly Cloudy
Sunrise & Sunset
Sun does not rise
Sunday
chancetstorms Partly to mostly cloudy skies with scattered thunderstorms in the morning. High 74F. Winds SSE at 10 to 15 mph. Chance of rain 40%.
Sunday Night
nt_chancetstorms Variable clouds with scattered thunderstorms. Low near 55F. Winds SSE at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 52 67 | 55 70 | 57 61 | 55
Wind 7 mph SSE 11 mph SSE 11 mph SSE 7 mph SSE
Humidity 88% 64% 63% 83%
Chance of Precip. 30% 20% 20% 50%
Cloud Cover 57% 49% 40% 52%
Conditions Chance of a Thunderstorm Partly Cloudy Partly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Monday
chancetstorms Mixed clouds and sun with scattered thunderstorms. High 72F. Winds SSE at 10 to 15 mph. Chance of rain 50%.
Monday Night
nt_chancetstorms Scattered thunderstorms. Low around 55F. Winds SSE at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 52 66 | 55 69 | 58 60 | 55
Wind 7 mph SSE 11 mph S 11 mph SE 8 mph SSE
Humidity 86% 67% 69% 83%
Chance of Precip. 50% 40% 40% 60%
Cloud Cover 62% 67% 67% 60%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Tuesday
chancetstorms Scattered thunderstorms in the morning. Partly cloudy skies late. High near 75F. Winds S at 10 to 15 mph. Chance of rain 40%.
Tuesday Night
nt_chancetstorms Scattered showers and thunderstorms. Low 57F. Winds SSE at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 54 68 | 57 72 | 58 62 | 55
Wind 7 mph SSE 11 mph S 10 mph SSE 7 mph SSE
Humidity 93% 67% 61% 78%
Chance of Precip. 40% 20% 20% 50%
Cloud Cover 50% 45% 44% 54%
Conditions Chance of a Thunderstorm Partly Cloudy Partly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise