Hourly Weather Forecast for Sunday

Altoona, Iowa (50009)
Source 
Forecast data derived from Weather Underground BestForecast
Temperature / Dew Point (°F):
Humidity (%):
Pressure (in):
Wind (mph):
Conditions:
Probability of Precipitation (%):
Cloud Cover (%):
Saturday
partlycloudy Partly cloudy. A stray severe thunderstorm is possible. High 88F. Winds SW at 5 to 10 mph.
Saturday Night
nt_tstorms Partly cloudy skies early followed by scattered thunderstorms overnight. A few storms may be severe. Low near 70F. Winds SW at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 67 | 65 85 | 65 85 | 66 74 | 67
Wind 0 mph SSW 7 mph SW 8 mph SSW 8 mph WSW
Humidity 95% 53% 53% 80%
Chance of Precip. 0% 0% 20% 20%
Cloud Cover % 19% 36% 73%
Conditions Clear Partly Cloudy Mostly Cloudy
Sunrise & Sunset
6:08 AM
8:31 PM
Sunday
partlycloudy Intervals of clouds and sunshine. A stray shower or thunderstorm is possible. High around 90F. Winds WSW at 10 to 20 mph.
Sunday Night
nt_clear Clear. Low 64F. Winds NW at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 71 | 67 85 | 71 87 | 65 71 | 64
Wind 6 mph SW 15 mph WSW 15 mph W 5 mph NW
Humidity 86% 64% 49% 78%
Chance of Precip. 50% 20% 20% 0%
Cloud Cover 68% 32% 41% 0%
Conditions Chance of a Thunderstorm Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
6:09 AM
8:30 PM
Monday
partlycloudy Sunshine and clouds mixed. A stray shower or thunderstorm is possible. High 84F. Winds light and variable.
Monday Night
nt_mostlycloudy Mostly cloudy. A stray shower or thunderstorm is possible. Low 63F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 60 79 | 60 81 | 62 69 | 64
Wind 4 mph NNW 3 mph N 4 mph N 2 mph ENE
Humidity 83% 51% 53% 85%
Chance of Precip. 0% 0% 20% 20%
Cloud Cover 3% 48% 54% 75%
Conditions Clear Partly Cloudy Partly Cloudy Mostly Cloudy
Sunrise & Sunset
6:10 AM
8:29 PM
Tuesday
chancetstorms Partly cloudy in the morning followed by scattered thunderstorms in the afternoon. High 81F. Winds E at 5 to 10 mph. Chance of rain 50%.
Tuesday Night
nt_chancetstorms Scattered thunderstorms in the evening. Partly cloudy skies overnight. Low near 60F. Winds NE at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 63 76 | 64 78 | 66 67 | 66
Wind 4 mph E 6 mph ESE 4 mph ENE 5 mph NE
Humidity 96% 68% 65% 94%
Chance of Precip. 10% 10% 40% 10%
Cloud Cover 74% 55% 60% 51%
Conditions Mostly Cloudy Partly Cloudy Chance of a Thunderstorm Partly Cloudy
Sunrise & Sunset
6:11 AM
8:28 PM
Wednesday
partlycloudy Intervals of clouds and sunshine. High 79F. Winds ENE at 5 to 10 mph.
Wednesday Night
nt_partlycloudy Partly cloudy skies. Low around 60F. Winds E at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 58 74 | 60 77 | 60 66 | 60
Wind 6 mph ENE 8 mph E 8 mph E 4 mph E
Humidity 87% 63% 56% 83%
Chance of Precip. 10% 10% 10% 0%
Cloud Cover 48% 31% 22% 62%
Conditions Partly Cloudy Partly Cloudy Clear Mostly Cloudy
Sunrise & Sunset
6:12 AM
8:27 PM
Thursday
chancerain Rain showers in the morning becoming more intermittent in the afternoon. High 78F. Winds SE at 10 to 15 mph. Chance of rain 40%.
Thursday Night
nt_chancetstorms Scattered thunderstorms. Low 62F. Winds SE at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 58 73 | 61 76 | 63 67 | 65
Wind 5 mph ESE 11 mph SE 9 mph SSE 5 mph ESE
Humidity 87% 66% 63% 91%
Chance of Precip. 20% 20% 10% 50%
Cloud Cover 42% 60% 26% 68%
Conditions Partly Cloudy Mostly Cloudy Clear Chance of a Thunderstorm
Sunrise & Sunset
6:13 AM
8:25 PM
Friday
mostlycloudy Considerable cloudiness. High around 75F. Winds N at 10 to 20 mph.
Friday Night
nt_partlycloudy A few clouds. Low 58F. Winds NNE at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 64 71 | 62 74 | 59 64 | 59
Wind 7 mph SW 10 mph N 11 mph NNE 6 mph NNE
Humidity 100% 75% 59% 86%
Chance of Precip. 50% 10% 20% 20%
Cloud Cover 61% 75% 77% 46%
Conditions Chance of a Thunderstorm Mostly Cloudy Mostly Cloudy Partly Cloudy
Sunrise & Sunset
6:14 AM
8:24 PM
Saturday
partlycloudy Sunshine and clouds mixed. High 78F. Winds NE at 5 to 10 mph.
Saturday Night
nt_clear A few clouds from time to time. Low near 60F. Winds ENE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 60 | 59 73 | 62 76 | 61 65 | 61
Wind 5 mph NE 8 mph ENE 7 mph NE 3 mph ENE
Humidity 97% 69% 60% 85%
Chance of Precip. 20% 20% 10% 20%
Cloud Cover 32% 35% 59% 24%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
6:15 AM
8:23 PM
Sunday
partlycloudy Sunshine and clouds mixed. High near 80F. Winds E at 5 to 10 mph.
Sunday Night
nt_clear Mostly clear skies. Low 62F. Winds SE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 59 74 | 63 78 | 62 66 | 63
Wind 4 mph ENE 7 mph E 7 mph ESE 3 mph SE
Humidity 94% 69% 58% 88%
Chance of Precip. 20% 10% 20% 20%
Cloud Cover 22% 57% 28% 22%
Conditions Clear Partly Cloudy Clear Clear
Sunrise & Sunset
6:16 AM
8:22 PM
Monday
clear A few clouds from time to time. High 81F. Winds SE at 5 to 10 mph.
Monday Night
nt_chancetstorms Variable clouds with showers and scattered thunderstorms. Storms more numerous during the evening. Low 61F. Winds light and variable. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 62 75 | 65 78 | 65 67 | 64
Wind 4 mph SSE 7 mph ENE 7 mph ESE 3 mph NE
Humidity 95% 69% 63% 88%
Chance of Precip. 20% 10% 20% 20%
Cloud Cover 23% 21% 22% 26%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:17 AM
8:20 PM
Tuesday
chancerain Showers in the morning, then partly cloudy in the afternoon. High 82F. Winds NE at 5 to 10 mph. Chance of rain 40%.
Tuesday Night
nt_chancetstorms Scattered thunderstorms during the evening, then becoming clear overnight. Low 63F. Winds light and variable. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 60 75 | 65 79 | 66 68 | 63
Wind 5 mph NNE 7 mph NE 7 mph NE 3 mph E
Humidity 93% 71% 63% 85%
Chance of Precip. 40% 20% 30% 40%
Cloud Cover 50% 54% 39% 50%
Conditions Chance of Rain Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Wednesday
clear Sunny skies. High 83F. Winds NE at 5 to 10 mph.
Wednesday Night
nt_tstorms Clear skies early. Scattered showers and thunderstorms developing later during the night. Low 62F. Winds E at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 61 77 | 66 80 | 66 68 | 64
Wind 4 mph NW 7 mph E 7 mph NNE 3 mph ESE
Humidity 91% 68% 63% 87%
Chance of Precip. 20% 0% 20% 10%
Cloud Cover 17% 19% 14% 13%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Thursday
chancetstorms Mixed clouds and sun with scattered thunderstorms. High 83F. Winds ESE at 5 to 10 mph. Chance of rain 50%.
Thursday Night
nt_chancetstorms Scattered thunderstorms. Low 63F. Winds SE at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 61 77 | 66 80 | 66 69 | 64
Wind 5 mph ENE 9 mph SE 8 mph ESE 5 mph SE
Humidity 92% 68% 63% 86%
Chance of Precip. 50% 40% 50% 60%
Cloud Cover 50% 53% 50% 50%
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 thunderstorms, especially in the morning. High 83F. Winds SE at 5 to 10 mph. Chance of rain 40%.
Friday Night
nt_tstorms Scattered thunderstorms during the evening becoming more widespread overnight. Low 64F. Winds S at 5 to 10 mph. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 62 77 | 66 80 | 67 69 | 66
Wind 6 mph SE 9 mph SE 8 mph ESE 4 mph SSE
Humidity 91% 68% 64% 88%
Chance of Precip. 40% 20% 30% 40%
Cloud Cover 50% 29% 35% 50%
Conditions Chance of a Thunderstorm Clear Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Saturday
tstorms Thunderstorms likely. High 83F. Winds WNW at 5 to 10 mph. Chance of rain 80%.
Saturday Night
nt_tstorms Scattered thunderstorms in the evening, then mainly cloudy overnight with thunderstorms likely. Low 62F. Winds WNW at 5 to 10 mph. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 63 77 | 66 80 | 66 68 | 64
Wind 5 mph WNW 8 mph WNW 7 mph NW 4 mph WNW
Humidity 93% 68% 64% 87%
Chance of Precip. 60% 60% 40% 50%
Cloud Cover 75% 75% 50% 50%
Conditions Thunderstorm Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise