Hourly Weather Forecast for Thursday

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 (%):
Friday Night
nt_cloudy Cloudy skies. Low near 55F. Winds NNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 48 | 43 73 | 48 71 | 50 58 | 49
Wind 0 mph West 4 mph ENE 5 mph SW 3 mph NW
Humidity 81% 41% 47% 72%
Chance of Precip. 0% 0% 0% 20%
Cloud Cover % % % 87%
Conditions Overcast
Sunrise & Sunset
5:49 AM
8:34 PM
Saturday
cloudy Cloudy. High 74F. Winds SE at 10 to 20 mph.
Saturday Night
nt_rain Rain. Low 58F. Winds SE at 10 to 15 mph. Chance of rain 100%. Rainfall near a half an inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 51 69 | 51 70 | 51 62 | 55
Wind 5 mph E 12 mph SE 12 mph SSE 8 mph SE
Humidity 82% 52% 51% 79%
Chance of Precip. 10% 0% 10% 80%
Cloud Cover 75% 67% 83% 100%
Conditions Mostly Cloudy Mostly Cloudy Overcast Rain
Sunrise & Sunset
5:48 AM
8:35 PM
Sunday
tstorms Showers and thunderstorms. High 72F. Winds SE at 10 to 20 mph. Chance of rain 100%.
Sunday Night
nt_tstorms Heavy rain along with thunderstorms later at night. Low 62F. Winds S at 5 to 10 mph. Chance of rain 90%. Rainfall near an inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 59 | 57 67 | 59 69 | 61 66 | 63
Wind 12 mph SE 14 mph SE 9 mph SE 7 mph S
Humidity 92% 75% 76% 88%
Chance of Precip. 100% 90% 90% 80%
Cloud Cover 100% 100% 97% 100%
Conditions Rain Thunderstorm Thunderstorm Rain
Sunrise & Sunset
5:47 AM
8:36 PM
Monday
chancetstorms Partial cloudiness early, with scattered showers and thunderstorms in the afternoon. High 82F. Winds SSW at 15 to 25 mph. Chance of rain 50%.
Monday Night
nt_chancetstorms Scattered thunderstorms. Low 63F. Winds SSW at 10 to 20 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 61 74 | 62 77 | 62 69 | 63
Wind 6 mph SW 14 mph SSW 16 mph SSW 11 mph SW
Humidity 94% 65% 59% 81%
Chance of Precip. 40% 20% 50% 60%
Cloud Cover 97% 57% 51% 50%
Conditions Chance of Rain Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:46 AM
8:37 PM
Tuesday
chancetstorms Cloudy in the morning with scattered thunderstorms developing later in the day. High 81F. Winds SW at 10 to 15 mph. Chance of rain 60%.
Tuesday Night
nt_chancerain Partly cloudy skies early followed by increasing clouds with showers developing later at night. Low around 60F. Winds SSW at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 62 76 | 61 76 | 62 66 | 62
Wind 8 mph SSW 9 mph WSW 9 mph SSW 5 mph SSW
Humidity 96% 60% 61% 88%
Chance of Precip. 20% 0% 40% 20%
Cloud Cover 40% 75% 75% 51%
Conditions Partly Cloudy Mostly Cloudy Chance of a Thunderstorm Partly Cloudy
Sunrise & Sunset
5:46 AM
8:38 PM
Wednesday
chancetstorms Partly cloudy in the morning followed by scattered thunderstorms in the afternoon. High 83F. Winds SW at 5 to 10 mph. Chance of rain 50%.
Wednesday Night
nt_tstorms Mostly clear skies early. Scattered showers and thunderstorms developing later during the night. Low 63F. Winds S at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 61 76 | 64 80 | 62 67 | 62
Wind 3 mph SW 5 mph SSW 8 mph SW 6 mph S
Humidity 100% 67% 54% 84%
Chance of Precip. 20% 10% 10% 20%
Cloud Cover 86% 38% 41% 29%
Conditions Overcast Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
5:45 AM
8:38 PM
Thursday
chancetstorms Mixed clouds and sun with scattered thunderstorms. High 83F. Winds S at 10 to 20 mph. Chance of rain 50%.
Thursday Night
nt_chancetstorms Scattered thunderstorms. Low near 65F. Winds S at 10 to 20 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 63 77 | 66 79 | 66 70 | 67
Wind 7 mph S 12 mph S 15 mph S 7 mph S
Humidity 98% 69% 65% 89%
Chance of Precip. 50% 50% 50% 40%
Cloud Cover 61% 81% 50% 50%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:44 AM
8:39 PM
Friday
chancetstorms Mixed clouds and sun with scattered thunderstorms. High 81F. Winds SSW at 10 to 15 mph. Chance of rain 50%.
Friday Night
nt_chancetstorms Scattered thunderstorms in the evening, then variable clouds overnight with more showers at times. Low 61F. SSW winds shifting to NNW at 10 to 15 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 66 77 | 66 77 | 66 67 | 65
Wind 7 mph S 13 mph SW 11 mph SSW 6 mph SW
Humidity 97% 69% 68% 93%
Chance of Precip. 40% 50% 50% 50%
Cloud Cover 50% 86% 87% 66%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:44 AM
8:40 PM
Saturday
chancerain Rain showers early with overcast skies later in the day. High 73F. Winds N at 10 to 20 mph. Chance of rain 40%.
Saturday Night
nt_partlycloudy Some clouds early will give way to generally clear conditions overnight. Low 56F. Winds NE at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 59 68 | 55 71 | 51 61 | 52
Wind 10 mph NNW 15 mph NNW 14 mph N 7 mph NE
Humidity 90% 63% 50% 74%
Chance of Precip. 40% 20% 20% 20%
Cloud Cover 86% 86% 82% 23%
Conditions Chance of Rain Overcast Overcast Clear
Sunrise & Sunset
5:43 AM
8:41 PM
Sunday
clear Sunny. High near 75F. Winds E at 10 to 15 mph.
Sunday Night
nt_clear Mainly clear. Low 57F. Winds SE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 51 67 | 52 72 | 57 62 | 58
Wind 7 mph NE 10 mph E 10 mph ESE 7 mph ESE
Humidity 82% 59% 58% 86%
Chance of Precip. 20% 10% 20% 20%
Cloud Cover 14% 17% 15% 19%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:43 AM
8:42 PM
Monday
chancetstorms Mostly sunny in the morning with isolated thunderstorms developing later in the day. High 79F. Winds S at 10 to 20 mph. Chance of rain 30%.
Monday Night
nt_chancetstorms Scattered showers and thunderstorms, especially before midnight. Low 61F. Winds SSE at 10 to 15 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 57 73 | 61 77 | 62 67 | 61
Wind 6 mph SSE 11 mph SSE 13 mph SSE 9 mph SSE
Humidity 94% 66% 60% 80%
Chance of Precip. 10% 0% 30% 40%
Cloud Cover 21% 31% 35% 50%
Conditions Clear Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Tuesday
chancetstorms Isolated thunderstorms in the morning. Skies will become partly cloudy later in the day. High 79F. Winds S at 10 to 20 mph. Chance of rain 30%.
Tuesday Night
nt_tstorms Thunderstorms likely. Low 63F. Winds S at 10 to 15 mph. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 59 74 | 63 77 | 65 68 | 63
Wind 9 mph SSE 15 mph S 13 mph S 10 mph S
Humidity 89% 69% 66% 84%
Chance of Precip. 30% 20% 20% 60%
Cloud Cover 40% 35% 29% 75%
Conditions Chance of Rain Partly Cloudy Clear Thunderstorm
Sunrise & Sunset
Sun does not rise
Wednesday
chancetstorms Scattered showers and thunderstorms. High around 80F. Winds S at 10 to 20 mph. Chance of rain 60%.
Wednesday Night
nt_chancetstorms Variably cloudy with scattered thunderstorms. Low 61F. Winds SSE at 10 to 15 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 61 74 | 65 76 | 66 67 | 65
Wind 9 mph S 13 mph S 13 mph SSE 11 mph SE
Humidity 90% 75% 71% 92%
Chance of Precip. 60% 20% 40% 40%
Cloud Cover 75% 58% 64% 60%
Conditions Thunderstorm Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Thursday
chancetstorms Scattered thunderstorms. High 79F. Winds SSW at 10 to 20 mph. Chance of rain 50%.
Thursday Night
nt_chancetstorms Variably cloudy with scattered thunderstorms. Low around 60F. Winds S at 10 to 15 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 62 75 | 66 76 | 67 67 | 64
Wind 11 mph S 15 mph SSW 13 mph S 9 mph S
Humidity 100% 74% 73% 89%
Chance of Precip. 50% 40% 40% 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
Friday
chancetstorms Variable clouds with scattered thunderstorms. High near 80F. Winds SSW at 10 to 20 mph. Chance of rain 40%.
Friday Night
nt_chancetstorms Scattered thunderstorms. Low 62F. Winds SSW at 10 to 15 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 61 73 | 63 77 | 65 67 | 63
Wind 9 mph S 13 mph SSW 12 mph S 8 mph SSE
Humidity 97% 70% 67% 85%
Chance of Precip. 40% 40% 40% 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