Hourly Weather Forecast for

Rock Rapids, Iowa (51246)
Source 
Forecast data derived from Weather Underground BestForecast
Temperature / Dew Point (°F):
Humidity (%):
Pressure (in):
Wind (mph):
Conditions:
Probability of Precipitation (%):
Cloud Cover (%):
Saturday
chancetstorms Cloudy skies early then heavy thunderstorms developing this afternoon. High around 70F. Winds ESE at 15 to 25 mph. Chance of rain 100%.
Saturday Night
nt_tstorms Thunderstorms likely this evening. Then the chance of scattered thunderstorms overnight. Low 52F. Winds S at 10 to 15 mph. Chance of rain 100%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 28 68 | 45 65 | 56 56 | 55
Wind 6 mph East 17 mph ESE 13 mph SE 9 mph SSE
Humidity 36% 43% 74% 98%
Chance of Precip. 0% 0% 100% 50%
Cloud Cover % 92% 99% 100%
Conditions Overcast Overcast Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
6:38 AM
8:11 PM
Sunday
partlycloudy Overcast skies and windy. High 57F. Winds NW at 20 to 30 mph.
Sunday Night
nt_partlycloudy Partly cloudy skies. Gusty winds early. Low 38F. Winds NW at 20 to 30 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 52 55 | 41 57 | 30 45 | 31
Wind 11 mph WNW 21 mph NNW 22 mph NNW 13 mph NNW
Humidity 96% 58% 36% 58%
Chance of Precip. 20% 0% 10% 0%
Cloud Cover 99% 100% 72% 53%
Conditions Overcast Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
6:36 AM
8:12 PM
Monday
partlycloudy Partly cloudy skies with gusty winds. High near 55F. Winds NW at 25 to 35 mph.
Monday Night
nt_partlycloudy Clear. Windy early. Low 31F. NW winds at 20 to 30 mph, decreasing to 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 39 | 31 48 | 27 53 | 17 39 | 19
Wind 14 mph NW 26 mph NW 24 mph NW 10 mph WNW
Humidity 73% 45% 24% 43%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 14% 79% 17% 2%
Conditions Clear Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
6:34 AM
8:13 PM
Tuesday
partlycloudy Sunshine and a few clouds with gusty winds developing during the afternoon. High 61F. Winds WNW at 20 to 30 mph.
Tuesday Night
nt_partlycloudy Partly cloudy skies. Low 32F. Winds N at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 32 | 17 54 | 16 58 | 18 42 | 25
Wind 9 mph WNW 19 mph WNW 19 mph NW 6 mph N
Humidity 55% 22% 20% 51%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 1% 17% 31% 23%
Conditions Clear Clear Partly Cloudy Clear
Sunrise & Sunset
6:33 AM
8:14 PM
Wednesday
clear Abundant sunshine. High 58F. Winds NNW at 10 to 20 mph.
Wednesday Night
nt_clear A mostly clear sky. Low near 30F. Winds N at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 33 | 22 49 | 23 55 | 20 40 | 20
Wind 6 mph N 12 mph NNW 15 mph NNW 6 mph NNE
Humidity 64% 35% 25% 44%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 19% 23% 7% 2%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:31 AM
8:16 PM
Thursday
clear Mainly sunny. High 59F. Winds NNW at 10 to 15 mph.
Thursday Night
nt_clear Clear skies. Low 37F. Winds ENE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 31 | 17 50 | 16 57 | 19 42 | 21
Wind 5 mph NNE 10 mph NNW 9 mph SE 8 mph ENE
Humidity 54% 25% 22% 43%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 1% 2% 4% 7%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:30 AM
8:17 PM
Friday
clear Mostly sunny skies. High 58F. Winds ENE at 10 to 20 mph.
Friday Night
nt_partlycloudy Partly cloudy. Low 36F. Winds ENE at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 38 | 22 49 | 30 54 | 27 42 | 28
Wind 9 mph ENE 13 mph E 12 mph ENE 7 mph ENE
Humidity 52% 46% 36% 58%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 10% 20% 39% 26%
Conditions Clear Clear Partly Cloudy Clear
Sunrise & Sunset
6:28 AM
8:18 PM
Saturday
clear Mostly sunny. High 59F. Winds NE at 10 to 15 mph.
Saturday Night
nt_clear Clear skies. Low 36F. Winds ENE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 38 | 28 51 | 31 57 | 30 43 | 31
Wind 6 mph NE 10 mph NE 11 mph NNE 7 mph E
Humidity 67% 47% 36% 63%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 22% 17% 15% 13%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:26 AM
8:19 PM
Sunday
clear Sunny skies. High near 60F. Winds ENE at 10 to 15 mph.
Sunday Night
nt_clear Mostly clear skies. Low 36F. Winds ENE at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 37 | 30 51 | 33 57 | 32 44 | 32
Wind 7 mph ENE 12 mph ENE 12 mph NE 8 mph E
Humidity 77% 49% 39% 62%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 10% 16% 20% 25%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:25 AM
8:20 PM
Monday
clear Sunny. High near 60F. Winds ENE at 10 to 20 mph.
Monday Night
nt_partlycloudy Partly cloudy. Low 39F. Winds NE at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 37 | 31 51 | 32 57 | 33 45 | 33
Wind 7 mph ENE 13 mph E 14 mph NNE 8 mph NE
Humidity 76% 48% 41% 61%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 19% 14% 11% 38%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
6:23 AM
8:22 PM
Tuesday
partlycloudy Sunshine and clouds mixed. High 64F. Winds NNE at 10 to 20 mph.
Tuesday Night
nt_partlycloudy A few clouds. Low near 40F. Winds ENE at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 40 | 33 50 | 35 60 | 35 48 | 36
Wind 7 mph NE 12 mph NNE 12 mph N 9 mph E
Humidity 76% 54% 39% 64%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 33% 32% 40% 51%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Wednesday
partlycloudy Sunshine and clouds mixed. High 66F. Winds E at 10 to 20 mph.
Wednesday Night
nt_partlycloudy Partly cloudy. Low 42F. Winds ESE at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 41 | 35 53 | 36 63 | 36 50 | 38
Wind 9 mph E 15 mph ENE 14 mph NE 9 mph ESE
Humidity 77% 52% 37% 63%
Chance of Precip. 10% 20% 10% 20%
Cloud Cover 45% 38% 41% 50%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Thursday
chancerain Partly cloudy early followed by increasing clouds with showers developing later in the day. High 67F. Winds SSE at 15 to 25 mph. Chance of rain 40%.
Thursday Night
nt_chancetstorms Showers early then scattered thunderstorms developing late. Low near 45F. Winds SE at 10 to 15 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 43 | 39 58 | 44 63 | 44 50 | 44
Wind 8 mph SE 17 mph SSE 15 mph SSE 9 mph SE
Humidity 84% 59% 50% 78%
Chance of Precip. 30% 20% 40% 50%
Cloud Cover 58% 61% 62% 58%
Conditions Chance of Rain Mostly Cloudy Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Friday
chancetstorms Variable clouds with thunderstorms, especially in the morning. High 68F. Winds SSW at 10 to 20 mph. Chance of rain 40%.
Friday Night
nt_chancetstorms Isolated thunderstorms during the evening hours. Skies will become partly cloudy overnight. Low around 45F. Winds NNE at 10 to 15 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 46 | 41 59 | 43 65 | 45 51 | 43
Wind 8 mph SE 13 mph SSW 13 mph NW 9 mph NE
Humidity 83% 56% 49% 73%
Chance of Precip. 40% 30% 30% 30%
Cloud Cover 60% 63% 68% 66%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Saturday
partlycloudy Sunshine and clouds mixed. High 68F. Winds SW at 10 to 20 mph.
Saturday Night
nt_tstorms Partly cloudy with late night showers or thunderstorms. Low 48F. Winds S at 10 to 15 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 46 | 42 60 | 43 66 | 44 55 | 44
Wind 8 mph NNE 13 mph SW 12 mph WSW 9 mph S
Humidity 84% 55% 46% 67%
Chance of Precip. 20% 0% 20% 20%
Cloud Cover 59% 55% 52% 52%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise