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 (%):
Friday
clear Abundant sunshine. High 82F. Winds NW at 10 to 20 mph.
Friday Night
nt_clear Clear skies. Low around 60F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 60 77 | 66 81 | 57 65 | 57
Wind 2 mph WNW 2 mph WNW 10 mph WNW 5 mph WSW
Humidity 96% 69% 44% 74%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover % % 0% 6%
Conditions Clear Clear
Sunrise & Sunset
6:00 AM
8:35 PM
Saturday
clear Generally sunny despite a few afternoon clouds. A stray shower or thunderstorm is possible. High 86F. Winds WNW at 5 to 10 mph.
Saturday Night
nt_tstorms Partly cloudy with late night showers or thunderstorms. A few storms may be severe. Low around 65F. Winds SW at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 59 80 | 60 83 | 63 72 | 66
Wind 4 mph W 5 mph NW 7 mph SSW 9 mph SW
Humidity 95% 52% 51% 83%
Chance of Precip. 0% 0% 20% 20%
Cloud Cover 1% 5% 34% 62%
Conditions Clear Clear Partly Cloudy Mostly Cloudy
Sunrise & Sunset
6:02 AM
8:34 PM
Sunday
clear Mostly sunny. High 88F. Winds W at 10 to 20 mph.
Sunday Night
nt_clear Clear. Low 59F. Winds NW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 65 82 | 68 84 | 59 67 | 61
Wind 8 mph SW 12 mph WSW 12 mph NW 7 mph WNW
Humidity 95% 61% 43% 80%
Chance of Precip. 10% 0% 10% 0%
Cloud Cover 42% 6% 4% 0%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
6:03 AM
8:33 PM
Monday
clear Sun and a few passing clouds. High 83F. Winds NW at 5 to 10 mph.
Monday Night
nt_clear Clear to partly cloudy. Low 56F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 60 | 58 77 | 56 80 | 54 62 | 54
Wind 3 mph NNW 7 mph NNW 7 mph NW 4 mph NNE
Humidity 92% 48% 41% 75%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 1% 34% 6% 5%
Conditions Clear Partly Cloudy Clear Clear
Sunrise & Sunset
6:04 AM
8:32 PM
Tuesday
clear Mostly sunny skies. High 79F. Winds NNE at 5 to 10 mph.
Tuesday Night
nt_partlycloudy A few clouds. Low 56F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 52 74 | 55 77 | 54 63 | 54
Wind 5 mph ENE 6 mph NNE 6 mph NNW 4 mph E
Humidity 83% 52% 45% 74%
Chance of Precip. 10% 0% 0% 10%
Cloud Cover 30% 24% 21% 38%
Conditions Partly Cloudy Clear Clear Partly Cloudy
Sunrise & Sunset
6:05 AM
8:30 PM
Wednesday
mostlycloudy Mostly cloudy skies. High 77F. Winds E at 5 to 10 mph.
Wednesday Night
nt_chancerain Mostly cloudy in the evening then periods of showers after midnight. Low 57F. Winds ESE at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 53 71 | 57 74 | 58 62 | 59
Wind 4 mph E 7 mph ESE 8 mph ESE 4 mph ESE
Humidity 85% 62% 57% 89%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 76% 59% 69% 72%
Conditions Mostly Cloudy Partly Cloudy Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
6:06 AM
8:29 PM
Thursday
chancetstorms Rain showers in the morning with scattered thunderstorms arriving in the afternoon. High 74F. Winds SE at 5 to 10 mph. Chance of rain 50%.
Thursday Night
nt_chancetstorms Scattered thunderstorms during the evening followed by occasional showers overnight. Low 56F. Winds E at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 59 | 58 68 | 60 72 | 60 63 | 60
Wind 6 mph SE 9 mph SE 8 mph SE 3 mph E
Humidity 96% 75% 66% 92%
Chance of Precip. 40% 50% 50% 50%
Cloud Cover 61% 92% 88% 84%
Conditions Chance of Rain Chance of Rain Chance of a Thunderstorm Chance of Rain
Sunrise & Sunset
6:07 AM
8:28 PM
Friday
chancerain Showers in the morning, then cloudy in the afternoon. High around 75F. Winds E at 10 to 15 mph. Chance of rain 50%.
Friday Night
nt_chancerain Showers in the evening, then cloudy overnight. Low around 55F. Winds E at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 57 69 | 58 73 | 57 62 | 58
Wind 7 mph E 10 mph E 10 mph ENE 6 mph E
Humidity 97% 70% 59% 86%
Chance of Precip. 50% 40% 20% 30%
Cloud Cover 50% 50% 82% 82%
Conditions Chance of Rain Chance of Rain Overcast Chance of Rain
Sunrise & Sunset
6:08 AM
8:26 PM
Saturday
partlycloudy Mostly cloudy skies early, then partly cloudy in the afternoon. High 76F. Winds ESE at 10 to 15 mph.
Saturday Night
nt_clear Mainly clear. Low near 55F. Winds ESE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 54 70 | 55 74 | 57 62 | 58
Wind 6 mph E 10 mph ESE 9 mph ESE 5 mph ESE
Humidity 93% 58% 56% 86%
Chance of Precip. 20% 10% 20% 10%
Cloud Cover 75% 74% 32% 17%
Conditions Mostly Cloudy Mostly Cloudy Partly Cloudy Clear
Sunrise & Sunset
6:09 AM
8:25 PM
Sunday
partlycloudy Intervals of clouds and sunshine. High 79F. Winds SE at 5 to 10 mph.
Sunday Night
nt_chancerain Partly cloudy skies early followed by mostly cloudy skies and a few showers later at night. Low 56F. Winds SE at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 54 72 | 59 76 | 60 62 | 57
Wind 5 mph ESE 9 mph SE 9 mph SE 5 mph SE
Humidity 91% 62% 58% 84%
Chance of Precip. 10% 10% 10% 30%
Cloud Cover 12% 61% 43% 40%
Conditions Clear Mostly Cloudy Partly Cloudy Chance of Rain
Sunrise & Sunset
6:10 AM
8:24 PM
Monday
chancetstorms Showers early then scattered thunderstorms developing later in the day. High 79F. Winds SSE at 5 to 10 mph. Chance of rain 40%.
Monday Night
nt_clear Clear skies. Low 57F. Winds SSE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 55 73 | 60 76 | 61 63 | 58
Wind 4 mph SE 8 mph SSE 7 mph S 5 mph SSE
Humidity 93% 65% 60% 84%
Chance of Precip. 30% 30% 40% 20%
Cloud Cover 40% 40% 50% 9%
Conditions Chance of Rain Chance of Rain Chance of a Thunderstorm Clear
Sunrise & Sunset
Sun does not rise
Tuesday
clear Mostly sunny skies. High 81F. Winds S at 5 to 10 mph.
Tuesday Night
nt_chancerain Clear skies early giving way to clouds and a few showers after midnight. Low 58F. Winds SSE at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 56 74 | 62 78 | 63 65 | 59
Wind 4 mph S 9 mph S 8 mph SSW 5 mph SSE
Humidity 92% 66% 60% 82%
Chance of Precip. 20% 20% 20% 10%
Cloud Cover 17% 25% 21% 11%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Wednesday
chancetstorms Mostly sunny skies during the morning hours. Scattered showers and thunderstorms developing in the afternoon. High 82F. Winds SSE at 10 to 15 mph. Chance of rain 40%.
Wednesday Night
nt_chancetstorms Scattered thunderstorms during the evening followed by occasional showers overnight. Low near 60F. Winds SSE at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 60 | 57 75 | 62 79 | 63 66 | 60
Wind 6 mph SSE 10 mph SSE 9 mph S 6 mph SSE
Humidity 89% 64% 60% 82%
Chance of Precip. 30% 20% 40% 40%
Cloud Cover 40% 29% 50% 50%
Conditions Chance of Rain Clear Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Thursday
chancetstorms Variable clouds with thunderstorms, especially in the morning. High 82F. Winds S at 10 to 15 mph. Chance of rain 40%.
Thursday Night
nt_chancetstorms Variable clouds with thunderstorms, especially overnight. Low near 60F. Winds S at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 58 75 | 63 79 | 64 66 | 62
Wind 6 mph SSE 12 mph S 11 mph S 7 mph S
Humidity 89% 66% 61% 85%
Chance of Precip. 50% 30% 30% 30%
Cloud Cover 50% 35% 35% 35%
Conditions Chance of Rain Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Friday
chancetstorms Variable clouds with scattered thunderstorms. High 82F. Winds S at 10 to 15 mph. Chance of rain 60%.
Friday Night
nt_chancetstorms Widely scattered showers or a thunderstorm early. Then partly cloudy. Low 59F. Winds S at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 58 75 | 64 79 | 64 65 | 60
Wind 6 mph S 10 mph S 9 mph S 6 mph S
Humidity 88% 67% 61% 84%
Chance of Precip. 60% 50% 50% 30%
Cloud Cover 50% 50% 50% 35%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise