Hourly Weather Forecast for Wednesday

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
rain A steady, heavy rain this morning. Showers continuing this afternoon. Thunder possible. High 67F. Winds E at 10 to 20 mph. Chance of rain 100%.
Tuesday Night
nt_cloudy Cloudy skies. A stray shower or thunderstorm is possible. Low near 55F. Winds ESE at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 50 60 | 52 64 | 54 56 | 53
Wind 10 mph East 14 mph ESE 14 mph ESE 11 mph SE
Humidity 85% 74% 69% 88%
Chance of Precip. 0% 40% 10% 20%
Cloud Cover % 99% 98% 87%
Conditions Chance of Rain Overcast Overcast
Sunrise & Sunset
6:00 AM
8:18 PM
Wednesday
chancetstorms Scattered thunderstorms developing during the afternoon. High around 80F. Winds SSE at 15 to 25 mph. Chance of rain 60%.
Wednesday Night
nt_partlycloudy A few clouds. Low 62F. Winds SSE at 15 to 25 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 53 74 | 59 75 | 57 64 | 57
Wind 10 mph SE 17 mph SSE 19 mph SSE 15 mph SSE
Humidity 90% 58% 53% 79%
Chance of Precip. 10% 10% 50% 10%
Cloud Cover 80% 62% 85% 44%
Conditions Overcast Mostly Cloudy Chance of a Thunderstorm Partly Cloudy
Sunrise & Sunset
5:58 AM
8:19 PM
Thursday
tstorms Windy...isolated thunderstorms in the morning, then mostly cloudy during the afternoon with thunderstorms becoming likely. High 77F. Winds S at 20 to 30 mph. Chance of rain 80%.
Thursday Night
nt_chancetstorms Partly to mostly cloudy skies with scattered thunderstorms before midnight. Low 56F. WSW winds at 15 to 25 mph, decreasing to 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 57 73 | 60 75 | 60 65 | 61
Wind 18 mph SSE 24 mph S 20 mph SSW 9 mph SW
Humidity 81% 65% 59% 88%
Chance of Precip. 30% 30% 60% 40%
Cloud Cover 54% 65% 81% 62%
Conditions Chance of Rain Chance of a Thunderstorm Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:57 AM
8:20 PM
Friday
mostlycloudy A mix of clouds and sun early, then becoming cloudy later in the day. High 73F. Winds NW at 10 to 15 mph.
Friday Night
nt_chancerain Showers in the evening with some clearing overnight. Low near 50F. Winds N at 10 to 15 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 52 66 | 50 69 | 48 55 | 50
Wind 9 mph WNW 9 mph NW 10 mph N 8 mph NNE
Humidity 82% 56% 47% 81%
Chance of Precip. 10% 10% 10% 40%
Cloud Cover 30% 40% 85% 59%
Conditions Partly Cloudy Partly Cloudy Overcast Chance of Rain
Sunrise & Sunset
5:56 AM
8:21 PM
Saturday
partlycloudy Partly cloudy. High 72F. Winds NE at 10 to 15 mph.
Saturday Night
nt_chancerain Partly cloudy in the evening. Increasing clouds with periods of showers after midnight. Low near 55F. Winds ENE at 10 to 20 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 47 65 | 47 69 | 52 59 | 54
Wind 7 mph NNE 10 mph NE 12 mph NE 9 mph ENE
Humidity 86% 53% 54% 82%
Chance of Precip. 10% 0% 0% 10%
Cloud Cover 66% 52% 55% 72%
Conditions Mostly Cloudy Partly Cloudy Partly Cloudy Mostly Cloudy
Sunrise & Sunset
5:55 AM
8:22 PM
Sunday
chancerain Cloudy with occasional light rain. High 69F. Winds ESE at 15 to 25 mph. Chance of rain 80%.
Sunday Night
nt_chancerain Cloudy with occasional rain showers. Low 51F. Winds S at 15 to 25 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 41 62 | 49 67 | 53 57 | 50
Wind 14 mph E 18 mph E 18 mph SE 12 mph S
Humidity 56% 62% 60% 76%
Chance of Precip. 40% 80% 40% 40%
Cloud Cover 97% 98% 50% 50%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
5:54 AM
8:24 PM
Monday
chancerain Showers in the morning, then cloudy in the afternoon. High 61F. S winds shifting to NW at 15 to 25 mph. Chance of rain 40%.
Monday Night
nt_chancerain Cloudy with occasional rain showers. Low 44F. Winds N at 10 to 20 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 46 58 | 48 58 | 46 48 | 42
Wind 11 mph SE 14 mph W 16 mph NW 13 mph N
Humidity 80% 69% 65% 80%
Chance of Precip. 40% 20% 20% 60%
Cloud Cover 50% 97% 94% 94%
Conditions Chance of Rain Overcast Overcast Chance of Rain
Sunrise & Sunset
5:52 AM
8:25 PM
Tuesday
cloudy Overcast. High 66F. Winds NNE at 10 to 20 mph.
Tuesday Night
nt_partlycloudy A few clouds. Low near 45F. Winds NNE at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 45 | 42 58 | 44 63 | 45 49 | 43
Wind 10 mph N 13 mph NNE 12 mph NNE 7 mph NE
Humidity 87% 58% 51% 77%
Chance of Precip. 50% 20% 20% 0%
Cloud Cover 88% 85% 83% 32%
Conditions Chance of Rain Overcast Overcast Partly Cloudy
Sunrise & Sunset
5:51 AM
8:26 PM
Wednesday
clear Sunny skies. High around 70F. Winds NE at 10 to 15 mph.
Wednesday Night
nt_clear A mostly clear sky. Low 46F. Winds ESE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 46 | 40 62 | 40 67 | 44 51 | 43
Wind 7 mph NNE 9 mph ENE 9 mph NE 6 mph ESE
Humidity 80% 44% 42% 75%
Chance of Precip. 10% 10% 0% 0%
Cloud Cover 27% 14% 15% 10%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:50 AM
8:27 PM
Thursday
clear Sunshine. High 74F. Winds ESE at 10 to 15 mph.
Thursday Night
nt_partlycloudy A few clouds from time to time. Low 52F. Winds ESE at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 48 | 44 66 | 47 70 | 51 56 | 50
Wind 6 mph E 10 mph ESE 12 mph ESE 9 mph ESE
Humidity 85% 50% 51% 80%
Chance of Precip. 0% 0% 10% 20%
Cloud Cover 11% 16% 25% 53%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
5:49 AM
8:28 PM
Friday
chancerain Partly cloudy early followed by increasing clouds with showers developing later in the day. High around 75F. Winds SE at 10 to 20 mph. Chance of rain 40%.
Friday Night
nt_chancerain Overcast with rain showers at times. Low 54F. Winds SE at 10 to 15 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 48 68 | 53 71 | 56 59 | 53
Wind 9 mph SE 14 mph SE 14 mph SE 9 mph SE
Humidity 84% 60% 59% 80%
Chance of Precip. 20% 10% 40% 60%
Cloud Cover 57% 62% 59% 80%
Conditions Partly Cloudy Mostly Cloudy Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Saturday
partlycloudy Sunshine and clouds mixed. High 77F. Winds SE at 10 to 20 mph.
Saturday Night
nt_chancerain Cloudy with occasional showers. Low near 55F. Winds SSE at 10 to 15 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 50 70 | 54 74 | 58 61 | 56
Wind 10 mph SE 14 mph SSE 14 mph SE 11 mph SE
Humidity 82% 58% 57% 83%
Chance of Precip. 40% 10% 20% 30%
Cloud Cover 50% 36% 32% 40%
Conditions Chance of Rain Partly Cloudy Partly Cloudy Chance of Rain
Sunrise & Sunset
Sun does not rise
Sunday
partlycloudy Partly cloudy. High 78F. Winds S at 10 to 20 mph.
Sunday Night
nt_chancetstorms Scattered thunderstorms. Low 56F. Winds S at 10 to 20 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 53 71 | 55 74 | 58 61 | 56
Wind 10 mph SSE 15 mph S 15 mph S 9 mph S
Humidity 88% 57% 58% 82%
Chance of Precip. 20% 10% 20% 50%
Cloud Cover 30% 30% 32% 50%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Monday
chancetstorms Partly to mostly cloudy skies with scattered thunderstorms in the morning. High 77F. Winds SW at 10 to 20 mph. Chance of rain 50%.
Monday Night
nt_tstorms Isolated thunderstorms in the evening, then mainly cloudy overnight with thunderstorms likely. Low 56F. Winds SSW at 10 to 15 mph. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 54 72 | 56 74 | 57 61 | 55
Wind 9 mph S 13 mph SW 13 mph W 9 mph SSW
Humidity 87% 58% 56% 80%
Chance of Precip. 50% 20% 20% 40%
Cloud Cover 50% 39% 39% 50%
Conditions Chance of a Thunderstorm Partly Cloudy Partly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Tuesday
chancetstorms Variable clouds with thunderstorms, especially in the morning. High around 75F. S winds shifting to NW at 10 to 20 mph. Chance of rain 60%.
Tuesday Night
nt_chancetstorms Variable clouds with scattered thunderstorms. Low 54F. Winds ESE at 10 to 15 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 53 69 | 54 71 | 56 59 | 52
Wind 9 mph ESE 14 mph WSW 13 mph NNE 9 mph ESE
Humidity 84% 58% 59% 78%
Chance of Precip. 60% 50% 30% 40%
Cloud Cover 75% 60% 57% 55%
Conditions Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise