Hourly Weather Forecast for Sunday

Grafton, Iowa (50440)
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_mostlycloudy Partly cloudy skies early will give way to cloudy skies late. Low 59F. Winds SSE at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 45 66 | 55 75 | 52 61 | 54
Wind 6 mph SE 15 mph South 17 mph S 10 mph S
Humidity 82% 66% 45% 79%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover % % 1% 28%
Conditions Clear Clear
Sunrise & Sunset
5:34 AM
8:46 PM
Wednesday
tstorms Scattered thunderstorms in the morning becoming more widespread in the afternoon. A few storms may be severe. High near 75F. Winds S at 10 to 20 mph. Chance of rain 80%.
Wednesday Night
nt_chancetstorms Variably cloudy with scattered thunderstorms. Low 62F. Winds S at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 60 | 56 69 | 61 73 | 64 66 | 64
Wind 13 mph SSE 13 mph S 9 mph SSE 5 mph S
Humidity 86% 75% 74% 92%
Chance of Precip. 20% 50% 70% 40%
Cloud Cover 87% 99% 97% 63%
Conditions Overcast Chance of a Thunderstorm Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:33 AM
8:47 PM
Thursday
chancetstorms Cloudy early. Scattered thunderstorms developing later in the day. High around 80F. Winds NE at 5 to 10 mph. Chance of rain 50%.
Thursday Night
nt_chancetstorms Scattered thunderstorms in the evening. Cloudy skies overnight. Low 62F. Winds ENE at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 63 75 | 65 77 | 64 69 | 64
Wind 2 mph WSW 6 mph NNE 6 mph ENE 5 mph ENE
Humidity 98% 73% 65% 87%
Chance of Precip. 40% 20% 50% 50%
Cloud Cover 84% 77% 67% 71%
Conditions Chance of a Thunderstorm Mostly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:33 AM
8:48 PM
Friday
partlycloudy Intervals of clouds and sunshine. High 76F. Winds ENE at 10 to 15 mph.
Friday Night
nt_partlycloudy Partly cloudy skies. Low 59F. Winds E at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 63 73 | 64 74 | 62 63 | 59
Wind 7 mph NE 12 mph ENE 12 mph ENE 8 mph E
Humidity 98% 73% 65% 89%
Chance of Precip. 20% 10% 10% 10%
Cloud Cover 85% 70% 46% 45%
Conditions Overcast Mostly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:33 AM
8:48 PM
Saturday
chancetstorms Partly cloudy early. Scattered thunderstorms developing in the afternoon. High around 75F. Winds SE at 10 to 20 mph. Chance of rain 50%.
Saturday Night
nt_chancetstorms Variable clouds with scattered thunderstorms. Low 64F. Winds SSW at 10 to 20 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 60 | 58 70 | 60 73 | 62 66 | 64
Wind 9 mph SE 13 mph SE 14 mph SE 9 mph SSW
Humidity 95% 72% 69% 94%
Chance of Precip. 20% 10% 50% 50%
Cloud Cover 46% 42% 95% 97%
Conditions Partly Cloudy Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:32 AM
8:49 PM
Sunday
chancetstorms Scattered thunderstorms in the morning. Partly cloudy skies late. High 77F. Winds NW at 15 to 25 mph. Chance of rain 50%.
Sunday Night
nt_clear A mostly clear sky. Low 61F. Winds WNW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 65 71 | 64 76 | 61 64 | 60
Wind 9 mph W 17 mph NNW 14 mph NW 6 mph WNW
Humidity 100% 80% 60% 87%
Chance of Precip. 50% 50% 10% 10%
Cloud Cover 95% 75% 33% 4%
Conditions Chance of Rain Chance of a Thunderstorm Partly Cloudy Clear
Sunrise & Sunset
5:32 AM
8:50 PM
Monday
clear Sunny, along with a few afternoon clouds. High 84F. Winds WNW at 10 to 15 mph.
Monday Night
nt_partlycloudy Partly cloudy skies. Low 61F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 58 76 | 59 82 | 60 66 | 58
Wind 8 mph WNW 12 mph NW 9 mph NW 4 mph WNW
Humidity 87% 54% 49% 76%
Chance of Precip. 0% 0% 10% 10%
Cloud Cover 5% 11% 42% 20%
Conditions Clear Clear Partly Cloudy Clear
Sunrise & Sunset
5:32 AM
8:50 PM
Tuesday
clear Except for a few afternoon clouds, mainly sunny. High 84F. Winds NNW at 5 to 10 mph.
Tuesday Night
nt_chancerain Partly cloudy during the evening. A few showers developing later during the night. Low near 60F. Winds SE at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 57 77 | 56 81 | 59 65 | 57
Wind 5 mph NNW 8 mph NNW 7 mph NE 5 mph SE
Humidity 83% 49% 47% 76%
Chance of Precip. 10% 10% 10% 20%
Cloud Cover 19% 23% 42% 26%
Conditions Clear Clear Partly Cloudy Clear
Sunrise & Sunset
5:32 AM
8:51 PM
Wednesday
partlycloudy Partly cloudy. High 84F. Winds SSE at 10 to 15 mph.
Wednesday Night
nt_clear A few clouds from time to time. Low 63F. Winds SE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 57 76 | 59 81 | 64 68 | 63
Wind 6 mph SSE 11 mph SSE 10 mph SE 8 mph SSE
Humidity 85% 56% 56% 83%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 31% 54% 25% 20%
Conditions Partly Cloudy Partly Cloudy Clear Clear
Sunrise & Sunset
5:31 AM
8:51 PM
Thursday
partlycloudy Partly cloudy skies. High 83F. Winds S at 10 to 20 mph.
Thursday Night
nt_chancetstorms Scattered showers and thunderstorms. Low 62F. Winds ENE at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 62 77 | 64 80 | 66 66 | 64
Wind 8 mph SSE 12 mph S 11 mph SSE 9 mph NNE
Humidity 94% 64% 64% 91%
Chance of Precip. 20% 20% 20% 40%
Cloud Cover 27% 33% 34% 68%
Conditions Clear Partly Cloudy Partly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
5:31 AM
8:52 PM
Friday
chancetstorms Rain showers early with isolated thunderstorms developing later in the day. High 79F. Winds N at 10 to 15 mph. Chance of rain 40%.
Friday Night
nt_chancerain Mostly clear skies early followed by increasing clouds and a few showers later at night. Low 61F. Winds NW at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 60 73 | 62 75 | 63 65 | 60
Wind 7 mph ENE 11 mph NNE 10 mph N 6 mph WNW
Humidity 91% 68% 65% 84%
Chance of Precip. 40% 20% 30% 20%
Cloud Cover 50% 30% 35% 22%
Conditions Chance of Rain Partly Cloudy Chance of a Thunderstorm Clear
Sunrise & Sunset
Sun does not rise
Saturday
chancerain Showers in the morning, then clearing with ample sunshine in the afternoon. High 77F. Winds WSW at 10 to 15 mph. Chance of rain 30%.
Saturday Night
nt_clear Mostly clear. Low near 60F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 57 72 | 59 74 | 62 64 | 59
Wind 8 mph W 12 mph WSW 11 mph WSW 7 mph WSW
Humidity 86% 63% 67% 85%
Chance of Precip. 30% 20% 20% 30%
Cloud Cover 40% 24% 19% 40%
Conditions Chance of Rain Clear Clear Chance of Rain
Sunrise & Sunset
Sun does not rise
Sunday
chancetstorms Partly to mostly cloudy skies with scattered thunderstorms mainly in the morning. High 79F. Winds SSW at 10 to 20 mph. Chance of rain 40%.
Sunday Night
nt_chancetstorms Variable clouds with scattered thunderstorms. Low 61F. Winds SSW at 10 to 15 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 56 72 | 59 76 | 63 65 | 60
Wind 8 mph SW 13 mph SSW 11 mph SSW 9 mph SSW
Humidity 83% 62% 63% 85%
Chance of Precip. 20% 20% 30% 50%
Cloud Cover 20% 22% 35% 50%
Conditions Clear Clear Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Monday
chancetstorms Scattered thunderstorms in the morning, then partly cloudy late. High 79F. Winds SSW at 10 to 20 mph. Chance of rain 50%.
Monday Night
nt_chancetstorms Partly cloudy with a slight chance of thunderstorms. Low 62F. Winds SSW at 10 to 15 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 59 73 | 63 77 | 65 66 | 63
Wind 10 mph S 14 mph SSW 13 mph SSW 9 mph SSW
Humidity 91% 70% 67% 91%
Chance of Precip. 50% 20% 20% 30%
Cloud Cover 50% 48% 46% 35%
Conditions Chance of a Thunderstorm Partly Cloudy Partly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Tuesday
chancetstorms Partly cloudy with a slight chance of thunderstorms. High around 80F. Winds S at 10 to 20 mph. Chance of rain 30%.
Tuesday Night
nt_chancetstorms Partly cloudy with isolated thunderstorms possible. Low 63F. Winds SSW at 10 to 15 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 61 74 | 64 77 | 65 67 | 63
Wind 9 mph S 13 mph S 12 mph S 9 mph SSW
Humidity 92% 70% 67% 89%
Chance of Precip. 30% 20% 30% 30%
Cloud Cover 35% 39% 50% 54%
Conditions Chance of a Thunderstorm Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise