Hourly Weather Forecast for Sunday

Potomac, Illinois (61812)
Source 
Forecast data derived from Weather Underground BestForecast
Temperature / Dew Point (°F):
Humidity (%):
Pressure (in):
Wind (mph):
Conditions:
Probability of Precipitation (%):
Cloud Cover (%):
Monday
partlycloudy Sun and clouds mixed. A stray shower or thunderstorm is possible. High 87F. Winds S at 10 to 20 mph.
Monday Night
nt_tstorms Showers and thunderstorms likely. Low 71F. Winds SSW at 10 to 15 mph. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point | | 84 | 73 75 | 72
Wind mph mph 12 mph S 11 mph SSW
Humidity % % 69% 91%
Chance of Precip. 0% 0% 20% 40%
Cloud Cover % % 43% 77%
Conditions Partly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
5:28 AM
8:24 PM
Tuesday
tstorms Showers and thunderstorms. High 73F. Winds NNW at 10 to 15 mph. Chance of rain 80%.
Tuesday Night
nt_chancerain Showers in the evening with some clearing overnight. Low around 55F. Winds NNE at 10 to 15 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 73 | 72 66 | 62 67 | 55 59 | 50
Wind 6 mph SW 10 mph NNE 12 mph NNE 7 mph NNE
Humidity 97% 89% 64% 72%
Chance of Precip. 60% 70% 40% 30%
Cloud Cover 98% 100% 54% 70%
Conditions Chance of a Thunderstorm Thunderstorm Chance of Rain Chance of Rain
Sunrise & Sunset
5:28 AM
8:23 PM
Wednesday
rain Cloudy with occasional rain in the afternoon. High near 70F. Winds ENE at 5 to 10 mph. Chance of rain 70%.
Wednesday Night
nt_rain Periods of rain. Low 64F. Winds SSE at 5 to 10 mph. Chance of rain 100%. Rainfall around a half an inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 50 65 | 57 69 | 61 66 | 66
Wind 5 mph NNE 4 mph NE 7 mph ESE 7 mph SSE
Humidity 79% 74% 76% 100%
Chance of Precip. 20% 20% 70% 80%
Cloud Cover 66% 91% 100% 100%
Conditions Mostly Cloudy Overcast Rain Rain
Sunrise & Sunset
5:29 AM
8:23 PM
Thursday
cloudy Cloudy. High 76F. Winds W at 10 to 15 mph.
Thursday Night
nt_chancerain Cloudy in the evening, then off and on rain showers after midnight. Low 63F. Winds light and variable. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 66 69 | 65 75 | 66 67 | 65
Wind 9 mph SW 12 mph W 7 mph WNW 3 mph W
Humidity 100% 85% 74% 94%
Chance of Precip. 40% 20% 10% 20%
Cloud Cover 99% 94% 79% 60%
Conditions Chance of Rain Overcast Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
5:30 AM
8:23 PM
Friday
chancetstorms Variable clouds with scattered thunderstorms. High near 85F. Winds S at 10 to 15 mph. Chance of rain 40%.
Friday Night
nt_chancetstorms Variable clouds with scattered showers and thunderstorms, mainly overnight. Low 68F. Winds WSW at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 64 77 | 70 83 | 73 73 | 70
Wind 5 mph SSE 10 mph S 9 mph WSW 5 mph S
Humidity 99% 80% 72% 89%
Chance of Precip. 40% 40% 10% 20%
Cloud Cover 86% 74% 52% 27%
Conditions Chance of Rain Chance of a Thunderstorm Partly Cloudy Clear
Sunrise & Sunset
5:30 AM
8:22 PM
Saturday
partlycloudy Partly cloudy. High 89F. Winds WSW at 10 to 15 mph.
Saturday Night
nt_partlycloudy A few clouds. Low around 70F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 70 | 68 84 | 75 86 | 74 75 | 72
Wind 4 mph WSW 10 mph WSW 10 mph SW 7 mph SW
Humidity 93% 73% 69% 90%
Chance of Precip. 40% 10% 0% 0%
Cloud Cover 59% 30% 36% 39%
Conditions Chance of a Thunderstorm Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:31 AM
8:22 PM
Sunday
clear Mostly sunny. High 88F. Winds WSW at 10 to 20 mph.
Sunday Night
nt_tstorms Mostly clear in the evening then increasing clouds with some scattered thunderstorms after midnight. Low 69F. Winds WSW at 10 to 15 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 72 | 70 84 | 74 85 | 75 75 | 72
Wind 6 mph SW 13 mph WSW 12 mph SW 9 mph WSW
Humidity 94% 73% 71% 90%
Chance of Precip. 10% 10% 20% 20%
Cloud Cover 28% 18% 8% 17%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:32 AM
8:21 PM
Monday
chancetstorms Variable clouds with scattered thunderstorms. High 83F. Winds WNW at 10 to 15 mph. Chance of rain 40%.
Monday Night
nt_tstorms Partly cloudy with late night showers or thunderstorms. Low 63F. Winds N at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 71 | 71 80 | 74 79 | 71 67 | 65
Wind 6 mph W 8 mph WNW 9 mph NNW 8 mph N
Humidity 100% 81% 75% 93%
Chance of Precip. 40% 40% 40% 20%
Cloud Cover 50% 50% 50% 35%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Partly Cloudy
Sunrise & Sunset
5:32 AM
8:21 PM
Tuesday
chancetstorms Rain showers in the morning with scattered thunderstorms arriving in the afternoon. High 81F. Winds NNE at 10 to 15 mph. Chance of rain 40%.
Tuesday Night
nt_partlycloudy Some clouds early will give way to generally clear conditions overnight. Low 61F. Winds NNE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 63 75 | 68 77 | 67 65 | 63
Wind 6 mph N 10 mph NNE 11 mph NNE 8 mph NNE
Humidity 96% 78% 72% 91%
Chance of Precip. 40% 40% 40% 10%
Cloud Cover 69% 63% 50% 19%
Conditions Chance of Rain Chance of Rain Chance of a Thunderstorm Clear
Sunrise & Sunset
5:33 AM
8:20 PM
Wednesday
partlycloudy Intervals of clouds and sunshine. High 82F. Winds NNE at 5 to 10 mph.
Wednesday Night
nt_clear Mostly clear skies. Low 61F. Winds ENE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 60 75 | 66 78 | 67 66 | 61
Wind 6 mph NNE 9 mph NE 8 mph NE 5 mph ENE
Humidity 94% 73% 68% 84%
Chance of Precip. 20% 0% 10% 10%
Cloud Cover 10% 37% 27% 20%
Conditions Clear Partly Cloudy Clear Clear
Sunrise & Sunset
5:34 AM
8:20 PM
Thursday
clear A few clouds from time to time. High 83F. Winds SE at 5 to 10 mph.
Thursday Night
nt_chancetstorms Mostly clear skies in the evening with isolated thunderstorms developing after midnight. Low near 65F. Winds SSE at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 61 77 | 66 80 | 68 69 | 64
Wind 4 mph ENE 7 mph SSE 7 mph SSE 6 mph SE
Humidity 93% 70% 67% 85%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 21% 23% 26% 20%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Friday
clear Generally sunny despite a few afternoon clouds. High 84F. Winds SSW at 5 to 10 mph.
Friday Night
nt_chancetstorms Variable clouds with a slight chance of thunderstorms overnight. Low 66F. Winds S at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 64 79 | 70 81 | 70 71 | 67
Wind 4 mph SSW 8 mph SSW 8 mph SSW 7 mph SSE
Humidity 93% 74% 70% 88%
Chance of Precip. 30% 20% 20% 10%
Cloud Cover 40% 26% 37% 31%
Conditions Chance of Rain Clear Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Saturday
chancetstorms Scattered showers and thunderstorms. High 84F. Winds SW at 10 to 15 mph. Chance of rain 40%.
Saturday Night
nt_chancetstorms Scattered showers and thunderstorms. Low 66F. Winds SSW at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 67 | 66 79 | 70 81 | 71 70 | 67
Wind 5 mph SSW 9 mph SW 9 mph WSW 6 mph SSE
Humidity 96% 75% 72% 91%
Chance of Precip. 30% 40% 40% 40%
Cloud Cover 35% 50% 50% 53%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Sunday
chancetstorms Variable clouds with scattered thunderstorms. High 84F. Winds NW at 5 to 10 mph. Chance of rain 40%.
Sunday Night
nt_chancetstorms Variable clouds with a slight chance of thunderstorms overnight. Low around 65F. Winds ENE at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 67 | 66 78 | 71 80 | 71 69 | 67
Wind 4 mph NW 7 mph NW 7 mph NW 5 mph ENE
Humidity 97% 79% 73% 92%
Chance of Precip. 40% 30% 40% 20%
Cloud Cover 59% 53% 50% 47%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Partly Cloudy
Sunrise & Sunset
Sun does not rise
Monday
chancetstorms Scattered showers and thunderstorms. High 83F. Winds SSW at 5 to 10 mph. Chance of rain 40%.
Monday Night
nt_chancetstorms Partly to mostly cloudy skies with scattered thunderstorms mainly before midnight. Low near 65F. Winds NE at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 67 | 66 78 | 71 80 | 70 69 | 67
Wind 4 mph ENE 8 mph SSW 7 mph W 6 mph ESE
Humidity 97% 78% 72% 90%
Chance of Precip. 30% 40% 40% 30%
Cloud Cover 49% 55% 57% 45%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise