Hourly Weather Forecast for Sunday

Johnston, Iowa (50131)
Source 
Forecast data derived from Weather Underground BestForecast
Temperature / Dew Point (°F):
Humidity (%):
Pressure (in):
Wind (mph):
Conditions:
Probability of Precipitation (%):
Cloud Cover (%):
Monday
clear Abundant sunshine. High 84F. Winds NNW at 5 to 10 mph.
Monday Night
nt_clear Clear to partly cloudy. Low 63F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 58 78 | 55 81 | 58 69 | 62
Wind 3 mph NNW 5 mph NNW 6 mph NW 2 mph SW
Humidity 79% 45% 46% 78%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 44% 0% 1% 12%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
6:10 AM
8:30 PM
Tuesday
mostlycloudy Partly cloudy skies during the morning hours will become overcast in the afternoon. A stray shower or thunderstorm is possible. High 84F. Winds light and variable.
Tuesday Night
nt_chancetstorms Variable clouds with scattered thunderstorms. Low 66F. Winds light and variable. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 60 78 | 62 81 | 63 70 | 65
Wind 1 mph NNE 4 mph ESE 5 mph SE 3 mph ENE
Humidity 85% 58% 55% 84%
Chance of Precip. 0% 20% 20% 10%
Cloud Cover 56% 59% 82% 85%
Conditions Partly Cloudy Partly Cloudy Overcast Overcast
Sunrise & Sunset
6:11 AM
8:29 PM
Wednesday
mostlycloudy Mostly cloudy. High 82F. Winds E at 10 to 15 mph.
Wednesday Night
nt_partlycloudy Partly cloudy. Low 64F. Winds ENE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 67 | 64 77 | 66 79 | 66 70 | 65
Wind 5 mph E 9 mph ESE 9 mph E 4 mph ENE
Humidity 90% 69% 65% 84%
Chance of Precip. 20% 0% 20% 10%
Cloud Cover 92% 65% 58% 38%
Conditions Overcast Mostly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
6:12 AM
8:28 PM
Thursday
partlycloudy Partly cloudy. High 81F. Winds SE at 5 to 10 mph.
Thursday Night
nt_tstorms Partly cloudy with late night showers or thunderstorms. Low 64F. Winds SE at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 61 75 | 64 79 | 64 70 | 66
Wind 4 mph NE 8 mph S 9 mph SE 7 mph SE
Humidity 84% 68% 60% 86%
Chance of Precip. 10% 10% 10% 20%
Cloud Cover 58% 53% 70% 62%
Conditions Partly Cloudy Partly Cloudy Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
6:13 AM
8:27 PM
Friday
chancetstorms Partly to mostly cloudy skies with scattered thunderstorms in the morning. High 81F. Winds WSW at 5 to 10 mph. Chance of rain 60%.
Friday Night
nt_partlycloudy A few clouds from time to time. Low 62F. Winds N at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 63 73 | 68 78 | 65 68 | 65
Wind 7 mph S 8 mph SW 9 mph NW 4 mph N
Humidity 93% 83% 64% 91%
Chance of Precip. 60% 40% 0% 20%
Cloud Cover 77% 69% 19% 58%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Clear Partly Cloudy
Sunrise & Sunset
6:14 AM
8:25 PM
Saturday
partlycloudy Partly cloudy. High 83F. Winds SE at 5 to 10 mph.
Saturday Night
nt_tstorms Partly cloudy in the evening followed by scattered thunderstorms after midnight. Low near 65F. Winds ESE at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 62 76 | 64 80 | 65 70 | 65
Wind 7 mph NE 9 mph SE 6 mph ESE 7 mph ESE
Humidity 94% 65% 60% 83%
Chance of Precip. 10% 0% 10% 20%
Cloud Cover 62% 60% 42% 71%
Conditions Mostly Cloudy Mostly Cloudy Partly Cloudy Mostly Cloudy
Sunrise & Sunset
6:15 AM
8:24 PM
Sunday
partlycloudy Partly cloudy skies. High 83F. Winds SE at 10 to 15 mph.
Sunday Night
nt_partlycloudy Partly cloudy in the evening with more clouds for later at night. Low 66F. Winds E at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 67 | 64 76 | 67 81 | 65 71 | 65
Wind 7 mph SE 12 mph SE 10 mph ESE 8 mph E
Humidity 91% 73% 60% 82%
Chance of Precip. 40% 20% 20% 20%
Cloud Cover 58% 61% 42% 58%
Conditions Chance of Rain Mostly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
6:16 AM
8:23 PM
Monday
mostlycloudy Considerable cloudiness. High 86F. Winds E at 5 to 10 mph.
Monday Night
nt_clear Clear to partly cloudy. Low 66F. Winds E at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 67 | 65 80 | 68 82 | 68 71 | 67
Wind 6 mph E 8 mph E 8 mph E 5 mph E
Humidity 91% 68% 64% 88%
Chance of Precip. 20% 20% 0% 20%
Cloud Cover 65% 74% 68% 8%
Conditions Mostly Cloudy Mostly Cloudy Mostly Cloudy Clear
Sunrise & Sunset
6:17 AM
8:21 PM
Tuesday
partlycloudy Sunshine and clouds mixed. High 88F. Winds ESE at 5 to 10 mph.
Tuesday Night
nt_partlycloudy Partly cloudy skies. Low 67F. Winds ESE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 68 | 65 80 | 69 83 | 68 74 | 68
Wind 5 mph ENE 6 mph E 7 mph ESE 5 mph ESE
Humidity 92% 68% 61% 83%
Chance of Precip. 20% 10% 0% 20%
Cloud Cover 44% 54% 41% 26%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
6:18 AM
8:20 PM
Wednesday
partlycloudy Intervals of clouds and sunshine. High 87F. Winds SE at 10 to 15 mph.
Wednesday Night
nt_chancetstorms Variably cloudy with scattered thunderstorms. Low 69F. Winds SSE at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 66 81 | 70 83 | 70 73 | 70
Wind 6 mph SE 12 mph SE 11 mph SSE 7 mph SSE
Humidity 92% 70% 66% 90%
Chance of Precip. 20% 10% 20% 40%
Cloud Cover 42% 66% 37% 50%
Conditions Partly Cloudy Mostly Cloudy Partly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
6:19 AM
8:19 PM
Thursday
chancetstorms Scattered showers and thunderstorms, especially early in the day. High 86F. Winds SSW at 10 to 15 mph. Chance of rain 50%.
Thursday Night
nt_chancetstorms Variable clouds with scattered 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 71 | 67 81 | 70 83 | 70 73 | 69
Wind 7 mph S 11 mph SSW 9 mph SSW 6 mph SW
Humidity 89% 69% 64% 89%
Chance of Precip. 50% 20% 30% 40%
Cloud Cover 50% 32% 35% 50%
Conditions Chance of a Thunderstorm Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Friday
clear Mostly sunny skies. High around 85F. Winds WSW at 5 to 10 mph.
Friday Night
nt_tstorms Clear skies early. Scattered showers and thunderstorms developing later during the night. Low around 65F. Winds light and variable. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 67 | 65 79 | 68 82 | 69 71 | 67
Wind 5 mph SW 9 mph SW 7 mph WNW 4 mph NW
Humidity 93% 70% 64% 89%
Chance of Precip. 40% 20% 30% 20%
Cloud Cover 50% 21% 35% 17%
Conditions Chance of a Thunderstorm Clear Chance of a Thunderstorm Clear
Sunrise & Sunset
Sun does not rise
Saturday
clear Mostly sunny skies. High around 85F. Winds NW at 5 to 10 mph.
Saturday Night
nt_tstorms Mostly clear skies early. Scattered thunderstorms developing later at night. Low 64F. Winds NW at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 63 78 | 66 82 | 66 70 | 64
Wind 5 mph WNW 8 mph NW 8 mph NNW 4 mph NW
Humidity 90% 66% 59% 79%
Chance of Precip. 40% 20% 20% 30%
Cloud Cover 50% 24% 22% 35%
Conditions Chance of a Thunderstorm Clear Clear Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Sunday
chancetstorms Isolated thunderstorms in the morning, becoming sunny late. High around 85F. Winds NW at 5 to 10 mph. Chance of rain 30%.
Sunday Night
nt_chancetstorms Mostly clear skies in the evening with isolated thunderstorms developing after midnight. Low 64F. Winds light and variable. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 60 78 | 63 82 | 64 69 | 61
Wind 5 mph NW 7 mph NW 7 mph NNW 4 mph NNE
Humidity 83% 59% 55% 76%
Chance of Precip. 40% 20% 20% 20%
Cloud Cover 50% 19% 16% 15%
Conditions Chance of a Thunderstorm Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Monday
partlycloudy Intervals of clouds and sunshine. High 83F. Winds NNE at 5 to 10 mph.
Monday Night
nt_partlycloudy A few clouds. Low around 60F. Winds ENE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 57 76 | 63 80 | 64 68 | 61
Wind 4 mph N 8 mph ENE 7 mph NNE 4 mph ENE
Humidity 75% 65% 59% 79%
Chance of Precip. 30% 20% 20% 20%
Cloud Cover 40% 39% 48% 38%
Conditions Chance of Rain Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise