Hourly Weather Forecast for Friday

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 (%):
Saturday Night
nt_partlycloudy Mostly cloudy skies early, then partly cloudy after midnight. Low 49F. Winds NE at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 51 57 | 53 63 | 51 55 | 48
Wind 6 mph NW 10 mph NW 14 mph NNE 7 mph NE
Humidity 90% 84% 64% 78%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover % % 95% 64%
Conditions Overcast Mostly Cloudy
Sunrise & Sunset
5:43 AM
8:41 PM
Sunday
clear Except for a few afternoon clouds, mainly sunny. High 69F. Winds ENE at 10 to 15 mph.
Sunday Night
nt_mostlycloudy Partly cloudy skies early will become overcast later during the night. Low 49F. Winds E at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 47 61 | 37 66 | 42 55 | 46
Wind 6 mph NE 10 mph ENE 9 mph E 5 mph E
Humidity 87% 42% 42% 72%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 27% 4% 55% 74%
Conditions Clear Clear Partly Cloudy Mostly Cloudy
Sunrise & Sunset
5:43 AM
8:42 PM
Monday
partlycloudy Partly cloudy. High 71F. Winds ESE at 5 to 10 mph.
Monday Night
nt_clear Clear. Low 51F. Winds ESE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 44 63 | 47 69 | 47 55 | 47
Wind 6 mph E 9 mph ESE 10 mph ESE 6 mph ESE
Humidity 80% 56% 46% 72%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 63% 49% 8% 4%
Conditions Mostly Cloudy Partly Cloudy Clear Clear
Sunrise & Sunset
5:42 AM
8:42 PM
Tuesday
clear Sunny along with a few clouds. High 77F. Winds SE at 10 to 15 mph.
Tuesday Night
nt_partlycloudy Partly cloudy skies. Low 59F. Winds SSE at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 46 69 | 53 75 | 55 64 | 55
Wind 6 mph SE 11 mph SE 13 mph SE 7 mph SSE
Humidity 81% 56% 50% 74%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 8% 36% 50% 32%
Conditions Clear Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:42 AM
8:43 PM
Wednesday
chancetstorms Partly cloudy early. Scattered thunderstorms developing in the afternoon. High 82F. Winds S at 10 to 20 mph. Chance of rain 40%.
Wednesday Night
nt_chancerain Occasional showers with a thunderstorm possible. Low near 65F. Winds SSE at 10 to 15 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 56 76 | 62 79 | 63 70 | 63
Wind 10 mph SSE 13 mph S 12 mph SSE 9 mph SSE
Humidity 82% 62% 58% 79%
Chance of Precip. 10% 0% 40% 60%
Cloud Cover 43% 41% 70% 51%
Conditions Partly Cloudy Partly Cloudy Chance of a Thunderstorm Chance of Rain
Sunrise & Sunset
5:41 AM
8:44 PM
Thursday
chancetstorms Rain showers in the morning with scattered thunderstorms arriving in the afternoon. High 84F. Winds S at 10 to 20 mph. Chance of rain 60%.
Thursday Night
nt_chancetstorms Scattered showers and thunderstorms. Low near 65F. Winds SW at 10 to 15 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 63 78 | 64 80 | 63 70 | 63
Wind 9 mph S 13 mph S 12 mph SSW 7 mph SW
Humidity 91% 63% 56% 79%
Chance of Precip. 10% 10% 60% 60%
Cloud Cover 43% 24% 64% 50%
Conditions Partly Cloudy Clear Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:41 AM
8:45 PM
Friday
clear A few passing clouds, otherwise generally sunny. High near 85F. Winds W at 10 to 15 mph.
Friday Night
nt_chancerain Partly cloudy skies early followed by increasing clouds with showers developing later at night. Low 66F. Winds E at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 65 79 | 66 83 | 65 71 | 63
Wind 6 mph WSW 10 mph WSW 9 mph WSW 5 mph ENE
Humidity 95% 67% 56% 76%
Chance of Precip. 60% 10% 20% 20%
Cloud Cover 52% 63% 20% 50%
Conditions Chance of a Thunderstorm Mostly Cloudy Clear Partly Cloudy
Sunrise & Sunset
5:41 AM
8:45 PM
Saturday
partlycloudy Partly to mostly cloudy. High 84F. Winds ESE at 10 to 15 mph.
Saturday Night
nt_partlycloudy A few clouds. Low 66F. Winds ESE at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 67 | 64 78 | 65 82 | 66 71 | 66
Wind 7 mph ESE 10 mph ESE 11 mph ESE 8 mph ESE
Humidity 91% 64% 58% 83%
Chance of Precip. 50% 20% 20% 20%
Cloud Cover 61% 72% 53% 60%
Conditions Chance of Rain Mostly Cloudy Partly Cloudy Mostly Cloudy
Sunrise & Sunset
5:40 AM
8:46 PM
Sunday
chancetstorms Widely scattered showers or a thunderstorm early. Then partly cloudy. High near 85F. Winds SE at 10 to 20 mph. Chance of rain 30%.
Sunday Night
nt_chancetstorms Variable clouds with scattered thunderstorms. Low around 65F. Winds SE at 10 to 15 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 67 | 65 77 | 67 83 | 68 72 | 66
Wind 9 mph ESE 14 mph SSE 14 mph SE 10 mph ESE
Humidity 93% 70% 61% 81%
Chance of Precip. 20% 30% 20% 40%
Cloud Cover 58% 55% 62% 50%
Conditions Partly Cloudy Chance of a Thunderstorm Mostly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
5:40 AM
8:47 PM
Monday
chancetstorms Partly cloudy in the morning followed by scattered thunderstorms in the afternoon. High 82F. Winds SSE at 10 to 20 mph. Chance of rain 60%.
Monday Night
nt_chancetstorms 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 66 | 63 76 | 66 78 | 67 68 | 64
Wind 10 mph SE 13 mph SE 11 mph S 8 mph SSE
Humidity 91% 70% 67% 86%
Chance of Precip. 30% 20% 60% 50%
Cloud Cover 35% 59% 59% 53%
Conditions Chance of a Thunderstorm Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:40 AM
8:47 PM
Tuesday
chancetstorms Scattered thunderstorms. High 79F. Winds SSW at 10 to 15 mph. Chance of rain 50%.
Tuesday Night
nt_chancetstorms Scattered thunderstorms in the evening with a few showers possible late. Low 62F. Winds WSW at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 61 74 | 64 77 | 64 68 | 63
Wind 8 mph SSW 11 mph S 9 mph SSW 6 mph W
Humidity 91% 72% 65% 86%
Chance of Precip. 40% 40% 50% 40%
Cloud Cover 50% 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
Wednesday
chancetstorms Scattered thunderstorms, especially in the afternoon. High 79F. Winds W at 10 to 15 mph. Chance of rain 40%.
Wednesday Night
nt_chancetstorms Scattered showers and thunderstorms, especially before midnight. Low 61F. Winds NNW at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 61 73 | 63 77 | 64 66 | 62
Wind 7 mph NW 10 mph SSW 10 mph W 6 mph NNW
Humidity 92% 72% 65% 85%
Chance of Precip. 30% 30% 40% 40%
Cloud Cover 40% 35% 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 Mostly sunny skies during the morning hours. Scattered showers and thunderstorms developing in the afternoon. High near 80F. Winds NW at 10 to 15 mph. Chance of rain 40%.
Thursday Night
nt_chancetstorms Widely scattered showers or a thunderstorm early. Then partly cloudy. Low 62F. Winds NNW at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 59 73 | 63 77 | 65 67 | 62
Wind 6 mph NW 10 mph N 10 mph NW 6 mph NNW
Humidity 92% 70% 65% 83%
Chance of Precip. 30% 20% 40% 30%
Cloud Cover 40% 27% 50% 35%
Conditions Chance of Rain Clear Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Friday
chancetstorms Isolated thunderstorms in the morning, then partly cloudy late. High 81F. Winds NNW at 10 to 15 mph. Chance of rain 30%.
Friday Night
nt_clear Clear skies. Low 62F. Winds N at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 59 75 | 62 78 | 64 68 | 61
Wind 6 mph NNW 10 mph N 10 mph NNW 6 mph NNE
Humidity 88% 65% 61% 78%
Chance of Precip. 20% 20% 20% 10%
Cloud Cover 43% 39% 27% 17%
Conditions Partly Cloudy Partly Cloudy Clear Clear
Sunrise & Sunset
Sun does not rise
Saturday
clear A few clouds from time to time. High 82F. NE winds shifting to SSW at 10 to 15 mph.
Saturday Night
nt_chancerain Cloudy with occasional showers. Low 61F. Winds WNW at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 59 75 | 62 79 | 64 66 | 60
Wind 6 mph NNW 11 mph E 10 mph SW 6 mph NW
Humidity 87% 64% 59% 81%
Chance of Precip. 20% 20% 30% 30%
Cloud Cover 20% 23% 35% 40%
Conditions Clear Clear Chance of a Thunderstorm Chance of Rain
Sunrise & Sunset
Sun does not rise