Hourly Weather Forecast for Saturday

Grand Rapids, Michigan (49512)
Source 
Forecast data derived from Weather Underground BestForecast
12 AM 3 AM 6 AM 9 AM 12 PM 3 PM 6 PM 9 PM
Temperature / Dew Point (°F):
56 / 42
54 / 43
52 / 45
59 / 46
67 / 45
71 / 47
72 / 49
66 / 51
Humidity (%):
59% 68% 77% 62% 46% 42% 44% 59%
Pressure (in):
30.1 30.11 30.12 30.11 30.08 30.05 30.02 30.0
Wind (mph):
E
10 mph E
(96°)
E
8 mph E
(84°)
ENE
7 mph ENE
(62°)
ENE
8 mph ENE
(78°)
E
8 mph E
(93°)
E
9 mph E
(80°)
NNE
11 mph NNE
(21°)
NE
7 mph NE
(34°)
Conditions:
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Clear
Clear
Clear
Probability of Precipitation (%):
20%
0.0 in
20%
0.0 in
20%
0.0 in
20%
0.0 in
20%
0.0 in
10% 20%
0.0 in
20%
0.0 in
Cloud Cover (%):
42% 43% 46% 45% 36% 29% 25% 22%
Monday
chancerain Becoming windy with showers in the afternoon. Thunder possible. High 77F. Winds SSW at 20 to 30 mph. Chance of rain 50%.
Monday Night
nt_partlycloudy A few clouds from time to time. Low near 65F. Winds SSW at 15 to 25 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 57 73 | 64 76 | 59 67 | 60
Wind 12 mph S 19 mph SSW 20 mph WSW 10 mph SSW
Humidity 72% 72% 55% 77%
Chance of Precip. 0% 40% 0% 0%
Cloud Cover 84% 96% 51% 41%
Conditions Overcast Chance of a Thunderstorm Partly Cloudy Partly Cloudy
Sunrise & Sunset
6:10 AM
9:08 PM
Tuesday
chancetstorms Cloudy early with thunderstorms developing later in the day. High 77F. Winds SSW at 10 to 15 mph. Chance of rain 80%.
Tuesday Night
nt_rain Mostly cloudy with occasional rain...mainly in the evening. Thunder possible. Low 62F. Winds SW at 10 to 15 mph. Chance of rain 70%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 64 73 | 65 75 | 62 66 | 62
Wind 11 mph SSW 12 mph SSW 11 mph SSW 8 mph SSW
Humidity 92% 74% 65% 86%
Chance of Precip. 10% 20% 80% 20%
Cloud Cover 70% 94% 90% 78%
Conditions Mostly Cloudy Overcast Thunderstorm Mostly Cloudy
Sunrise & Sunset
6:09 AM
9:09 PM
Wednesday
partlycloudy Mostly cloudy skies early, then partly cloudy in the afternoon. High 79F. Winds WSW at 10 to 20 mph.
Wednesday Night
nt_clear Clear skies. Low 57F. Winds WSW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 60 73 | 63 76 | 58 63 | 57
Wind 8 mph SW 14 mph WSW 13 mph W 3 mph WSW
Humidity 91% 69% 55% 79%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 65% 53% 8% 13%
Conditions Mostly Cloudy Partly Cloudy Clear Clear
Sunrise & Sunset
6:09 AM
9:09 PM
Thursday
clear A mainly sunny sky. High 83F. Winds SSW at 5 to 10 mph.
Thursday Night
nt_clear Mostly clear skies. Low 63F. Winds SSE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 55 77 | 56 81 | 54 67 | 56
Wind 2 mph WSW 5 mph SSW 8 mph SSW 8 mph SSE
Humidity 90% 49% 40% 68%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 13% 8% 17% 5%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:08 AM
9:10 PM
Friday
chancetstorms Rain showers in the morning with scattered thunderstorms arriving in the afternoon. High 84F. Winds SSW at 10 to 20 mph. Chance of rain 40%.
Friday Night
nt_chancetstorms Mostly cloudy with showers and a few thunderstorms. Low 61F. Winds SSW at 10 to 20 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 57 78 | 65 82 | 63 68 | 65
Wind 9 mph SSE 13 mph SSW 14 mph SW 6 mph SW
Humidity 80% 65% 52% 91%
Chance of Precip. 10% 40% 20% 60%
Cloud Cover 42% 79% 54% 71%
Conditions Partly Cloudy Chance of Rain Partly Cloudy Chance of Rain
Sunrise & Sunset
6:07 AM
9:11 PM
Saturday
chancerain Cloudy with occasional rain showers. High 68F. Winds E at 10 to 20 mph. Chance of rain 60%.
Saturday Night
nt_chancerain Overcast with rain showers at times. Low 49F. Winds NE at 10 to 20 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 62 62 | 57 66 | 45 54 | 43
Wind 11 mph SSE 12 mph NE 14 mph NE 13 mph NE
Humidity 100% 82% 45% 66%
Chance of Precip. 60% 60% 60% 60%
Cloud Cover 92% 96% 96% 94%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
6:07 AM
9:12 PM
Sunday
chancerain Showers in the morning, then partly cloudy in the afternoon. High 66F. Winds ENE at 10 to 20 mph. Chance of rain 40%.
Sunday Night
nt_partlycloudy Partly cloudy skies. Low 51F. Winds E at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 44 59 | 46 63 | 43 56 | 42
Wind 13 mph NE 12 mph ENE 14 mph ENE 10 mph E
Humidity 79% 62% 48% 59%
Chance of Precip. 40% 20% 20% 20%
Cloud Cover 96% 72% 47% 42%
Conditions Chance of Rain Mostly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
6:06 AM
9:13 PM
Monday
partlycloudy Intervals of clouds and sunshine. High around 75F. Winds ENE at 10 to 15 mph.
Monday Night
nt_clear A few clouds from time to time. Low 56F. Winds ENE at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 45 67 | 45 72 | 49 61 | 51
Wind 7 mph ENE 8 mph E 11 mph NNE 5 mph E
Humidity 77% 46% 44% 70%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 46% 36% 25% 21%
Conditions Partly Cloudy Partly Cloudy Clear Clear
Sunrise & Sunset
6:06 AM
9:14 PM
Tuesday
partlycloudy Partly cloudy. High 79F. Winds SE at 5 to 10 mph.
Tuesday Night
nt_partlycloudy A few clouds. Low near 60F. Winds SE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 49 70 | 55 77 | 55 65 | 57
Wind 4 mph E 5 mph ESE 8 mph WNW 6 mph SE
Humidity 76% 59% 46% 74%
Chance of Precip. 20% 10% 10% 10%
Cloud Cover 20% 35% 58% 51%
Conditions Clear Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
6:05 AM
9:14 PM
Wednesday
chancetstorms Scattered showers and thunderstorms. High 79F. Winds SSE at 10 to 15 mph. Chance of rain 50%.
Wednesday Night
nt_chancetstorms 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 61 | 55 71 | 61 77 | 62 67 | 58
Wind 7 mph SE 10 mph SE 11 mph SSW 8 mph SSE
Humidity 80% 70% 60% 73%
Chance of Precip. 20% 30% 50% 50%
Cloud Cover 41% 41% 50% 50%
Conditions Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
6:05 AM
9:15 PM
Thursday
tstorms Thunderstorms likely in the morning. Then the chance of scattered thunderstorms in the afternoon. High near 80F. Winds S at 10 to 15 mph. Chance of rain 80%.
Thursday Night
nt_chancetstorms Scattered showers and thunderstorms. Low 62F. Winds S at 10 to 15 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 56 73 | 60 78 | 60 67 | 57
Wind 7 mph SSE 10 mph S 12 mph SW 6 mph S
Humidity 80% 64% 54% 71%
Chance of Precip. 30% 60% 50% 40%
Cloud Cover 43% 75% 50% 50%
Conditions Chance of a Thunderstorm Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Friday
chancetstorms Scattered showers and thunderstorms. High 79F. Winds SSW at 10 to 15 mph. Chance of rain 50%.
Friday Night
nt_chancetstorms Scattered thunderstorms during the evening followed by occasional showers overnight. Low 61F. W winds shifting to ESE at 10 to 15 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 56 73 | 59 77 | 60 66 | 56
Wind 6 mph SSE 9 mph S 11 mph W 6 mph W
Humidity 76% 63% 56% 71%
Chance of Precip. 50% 40% 40% 20%
Cloud Cover 50% 52% 56% 51%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Partly Cloudy
Sunrise & Sunset
Sun does not rise
Saturday
chancetstorms Rain showers early with isolated thunderstorms developing later in the day. High 79F. SSE winds shifting to WSW at 10 to 15 mph. Chance of rain 40%.
Saturday Night
nt_chancetstorms Isolated thunderstorms during the evening followed by a few showers overnight. Low 61F. Winds S at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 55 71 | 58 77 | 60 66 | 56
Wind 6 mph E 10 mph SW 10 mph W 6 mph SSW
Humidity 79% 64% 56% 70%
Chance of Precip. 40% 30% 30% 30%
Cloud Cover 50% 41% 38% 40%
Conditions Chance of Rain Chance of Rain Chance of a Thunderstorm Chance of Rain
Sunrise & Sunset
Sun does not rise
Sunday
chancetstorms Rain showers in the morning with scattered thunderstorms arriving in the afternoon. High 79F. Winds SSW at 10 to 15 mph. Chance of rain 40%.
Sunday Night
nt_chancetstorms Scattered showers and thunderstorms. Low around 60F. Winds SSW at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 55 72 | 59 76 | 60 66 | 58
Wind 6 mph ESE 8 mph SW 10 mph W 7 mph SSW
Humidity 77% 64% 57% 74%
Chance of Precip. 20% 40% 20% 60%
Cloud Cover 40% 50% 45% 51%
Conditions Partly Cloudy Chance of Rain Partly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 55 72 | 59 76 | 60 66 | 58
Wind 6 mph ESE 8 mph SW 10 mph W 7 mph SSW
Humidity 77% 64% 57% 74%
Chance of Precip. 20% 40% 20% 60%
Cloud Cover 40% 50% 45% 51%
Conditions Partly Cloudy Chance of Rain Partly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise