Hourly Weather Forecast for Tuesday

Potomac, Illinois (61865)
Source 
Forecast data derived from Weather Underground BestForecast
Temperature / Dew Point (°F):
Humidity (%):
Pressure (in):
Wind (mph):
Conditions:
Probability of Precipitation (%):
Cloud Cover (%):
Sunday Night
nt_rain Rain likely. Thunder possible. Low 68F. Winds S at 15 to 25 mph. Chance of rain 90%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 52 82 | 61 82 | 62 75 | 62
Wind 7 mph SE 16 mph South 21 mph SSE 15 mph SSE
Humidity 62% 50% 51% 66%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover % % % 43%
Conditions Partly Cloudy
Sunrise & Sunset
5:28 AM
8:08 PM
Monday
chancerain Windy. Some showers in the morning then partly cloudy in the afternoon. Thunder possible. High 82F. Winds SSW at 20 to 30 mph. Chance of rain 40%.
Monday Night
nt_tstorms Partly cloudy with late night showers or thunderstorms. Low 68F. Winds S at 10 to 15 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 66 75 | 64 81 | 63 70 | 67
Wind 20 mph S 17 mph SW 15 mph SSW 11 mph S
Humidity 87% 67% 55% 91%
Chance of Precip. 20% 20% 0% 20%
Cloud Cover 95% 70% 48% 60%
Conditions Partly Cloudy Mostly Cloudy Partly Cloudy Mostly Cloudy
Sunrise & Sunset
5:27 AM
8:09 PM
Tuesday
tstorms Thunderstorms. High 77F. Winds S at 15 to 25 mph. Chance of rain 80%.
Tuesday Night
nt_chancetstorms Scattered thunderstorms in the evening, with mostly cloudy skies overnight. Low 64F. Winds SSW at 10 to 20 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 67 73 | 67 76 | 64 67 | 66
Wind 9 mph S 17 mph S 18 mph SSW 8 mph SSW
Humidity 94% 81% 66% 94%
Chance of Precip. 40% 60% 10% 20%
Cloud Cover 90% 91% 86% 67%
Conditions Chance of a Thunderstorm Thunderstorm Overcast Mostly Cloudy
Sunrise & Sunset
5:26 AM
8:10 PM
Wednesday
chancetstorms Partly cloudy with afternoon showers or thunderstorms. High 82F. Winds SW at 10 to 15 mph. Chance of rain 40%.
Wednesday Night
nt_chancerain Partly cloudy skies early will give way to occasional showers later during the night. Low 61F. Winds SSW at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 66 79 | 65 79 | 61 65 | 61
Wind 8 mph SW 12 mph SW 9 mph WSW 4 mph SSW
Humidity 100% 63% 54% 87%
Chance of Precip. 10% 10% 10% 0%
Cloud Cover 57% 28% 53% 46%
Conditions Partly Cloudy Clear Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:26 AM
8:10 PM
Thursday
chancetstorms Scattered showers and thunderstorms. High 86F. Winds SE at 5 to 10 mph. Chance of rain 60%.
Thursday Night
nt_tstorms Partly cloudy in the evening followed by scattered thunderstorms after midnight. Low around 65F. Winds SSE at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 61 81 | 66 82 | 65 68 | 66
Wind 2 mph SSE 7 mph SE 8 mph S 7 mph SSE
Humidity 94% 60% 57% 93%
Chance of Precip. 40% 50% 20% 10%
Cloud Cover 50% 50% 54% 35%
Conditions Chance of Rain Chance of a Thunderstorm Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:25 AM
8:11 PM
Friday
chancetstorms Scattered thunderstorms. High 87F. Winds SSW at 10 to 20 mph. Chance of rain 50%.
Friday Night
nt_chancetstorms Scattered thunderstorms. Low 67F. Winds SSW at 10 to 15 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 66 82 | 69 83 | 68 71 | 68
Wind 6 mph S 15 mph SSW 13 mph SSW 8 mph SSW
Humidity 97% 65% 60% 91%
Chance of Precip. 40% 50% 50% 60%
Cloud Cover 54% 72% 50% 50%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:25 AM
8:12 PM
Saturday
chancetstorms Variable clouds with scattered thunderstorms. High 78F. Winds SSW at 10 to 15 mph. Chance of rain 60%.
Saturday Night
nt_chancetstorms Scattered thunderstorms during the evening followed by occasional showers overnight. Low 57F. Winds WSW at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 68 | 68 73 | 67 74 | 67 62 | 60
Wind 6 mph SSW 10 mph SSW 11 mph SW 9 mph WSW
Humidity 100% 80% 80% 93%
Chance of Precip. 20% 60% 60% 60%
Cloud Cover 70% 79% 83% 91%
Conditions Mostly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm Chance of Rain
Sunrise & Sunset
5:24 AM
8:13 PM
Sunday
chancerain Cloudy with occasional rain showers. High 74F. Winds E at 10 to 15 mph. Chance of rain 40%.
Sunday Night
nt_chancerain Overcast with showers at times. Low 57F. Winds ENE at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 57 71 | 56 69 | 57 60 | 56
Wind 8 mph E 11 mph NE 10 mph E 6 mph ENE
Humidity 97% 59% 65% 88%
Chance of Precip. 40% 40% 30% 20%
Cloud Cover 91% 89% 89% 87%
Conditions Chance of Rain Chance of Rain Chance of a Thunderstorm Overcast
Sunrise & Sunset
5:24 AM
8:14 PM
Monday
chancerain Rain showers early with overcast skies later in the day. High 76F. Winds W at 5 to 10 mph. Chance of rain 40%.
Monday Night
nt_mostlycloudy Mostly cloudy. Low 61F. Winds ENE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 57 68 | 58 72 | 58 63 | 59
Wind 5 mph NNE 8 mph W 7 mph NNW 4 mph ENE
Humidity 96% 71% 62% 87%
Chance of Precip. 40% 20% 20% 20%
Cloud Cover 86% 85% 83% 75%
Conditions Chance of Rain Overcast Overcast Mostly Cloudy
Sunrise & Sunset
5:23 AM
8:14 PM
Tuesday
chancerain Mostly cloudy skies early. A few showers developing later in the day. High 82F. Winds SSE at 5 to 10 mph. Chance of rain 30%.
Tuesday Night
nt_chancetstorms Variable clouds with thunderstorms, especially during the evening. Low 63F. Winds SE at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 59 76 | 65 79 | 66 67 | 64
Wind 4 mph E 7 mph SSE 8 mph SSE 7 mph SE
Humidity 90% 69% 65% 90%
Chance of Precip. 20% 20% 30% 40%
Cloud Cover 75% 74% 70% 50%
Conditions Mostly Cloudy Mostly Cloudy Chance of Rain Chance of a Thunderstorm
Sunrise & Sunset
5:23 AM
8:15 PM
Wednesday
chancetstorms Mixed clouds and sun with scattered thunderstorms. High 84F. Winds S at 10 to 15 mph. Chance of rain 50%.
Wednesday Night
nt_chancetstorms Scattered showers and thunderstorms. Low near 65F. Winds S at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 64 78 | 69 79 | 67 68 | 65
Wind 7 mph SSE 11 mph S 10 mph SSE 8 mph SSE
Humidity 99% 74% 68% 90%
Chance of Precip. 30% 40% 50% 50%
Cloud Cover 60% 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
Thursday
chancetstorms Variable clouds with scattered thunderstorms. High 84F. Winds SSW at 10 to 15 mph. Chance of rain 50%.
Thursday Night
nt_chancetstorms Partly to mostly cloudy skies with scattered thunderstorms mainly before midnight. Low near 65F. Winds S at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 65 78 | 67 80 | 67 69 | 65
Wind 7 mph S 11 mph SSW 9 mph SSW 7 mph SSE
Humidity 96% 69% 64% 85%
Chance of Precip. 40% 20% 50% 50%
Cloud Cover 50% 44% 50% 50%
Conditions Chance of a Thunderstorm Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Friday
chancetstorms Scattered showers and thunderstorms. High 84F. Winds SW at 10 to 15 mph. Chance of rain 60%.
Friday Night
nt_chancetstorms Variable clouds with scattered thunderstorms. Low near 65F. Winds E at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 67 | 64 79 | 65 80 | 67 69 | 64
Wind 6 mph SSW 11 mph SSW 9 mph SW 6 mph E
Humidity 90% 63% 64% 85%
Chance of Precip. 30% 30% 60% 50%
Cloud Cover 47% 53% 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
Saturday
tstorms Scattered thunderstorms in the morning, then mainly cloudy during the afternoon with thunderstorms likely. High 83F. SE winds shifting to WSW at 10 to 15 mph. Chance of rain 80%.
Saturday Night
nt_tstorms Thunderstorms likely in the evening. Then the chance of scattered thunderstorms later on. Low near 65F. Winds E at 5 to 10 mph. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 65 78 | 66 80 | 66 69 | 63
Wind 6 mph E 9 mph SE 9 mph NNE 6 mph E
Humidity 95% 68% 64% 82%
Chance of Precip. 60% 50% 60% 60%
Cloud Cover 50% 50% 75% 75%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Thunderstorm Thunderstorm
Sunrise & Sunset
Sun does not rise
Sunday
chancetstorms Scattered showers and thunderstorms. High 84F. Winds SW at 10 to 15 mph. Chance of rain 60%.
Sunday Night
nt_chancetstorms Variably cloudy with scattered thunderstorms. Low 64F. Winds SSW at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 62 79 | 66 80 | 67 69 | 65
Wind 5 mph W 10 mph SSW 9 mph WSW 6 mph SSE
Humidity 86% 64% 65% 88%
Chance of Precip. 50% 50% 50% 50%
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