Hourly Weather Forecast for Sunday

Helena, Montana (59601)
Source 
Forecast data derived from Weather Underground BestForecast
Temperature / Dew Point (°F):
Humidity (%):
Pressure (in):
Wind (mph):
Conditions:
Probability of Precipitation (%):
Cloud Cover (%):
Monday
clear Abundant sunshine. High 78F. Winds SE at 5 to 10 mph.
Monday Night
nt_clear Clear to partly cloudy. Low near 45F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 42 | 28 65 | 37 75 | 27 56 | 32
Wind 4 mph SW 5 mph ESE 7 mph SE 4 mph SW
Humidity 57% 35% 16% 41%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 8% 3% 7% 8%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:09 AM
8:41 PM
Tuesday
partlycloudy Partly cloudy. A stray shower or thunderstorm is possible. High 74F. W winds at less than 5 mph, increasing to 10 to 15 mph.
Tuesday Night
nt_partlycloudy Cloudy skies early, followed by partial clearing. A stray shower or thunderstorm is possible. Low 44F. Winds W at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 46 | 35 69 | 37 68 | 39 53 | 39
Wind 3 mph WSW 3 mph NW 12 mph WNW 9 mph W
Humidity 65% 31% 35% 59%
Chance of Precip. 0% 0% 20% 20%
Cloud Cover 31% 51% 74% 90%
Conditions Partly Cloudy Partly Cloudy Mostly Cloudy Overcast
Sunrise & Sunset
6:07 AM
8:42 PM
Wednesday
partlycloudy Some sun in the morning with increasing clouds during the afternoon. High 64F. Winds N at 10 to 15 mph.
Wednesday Night
nt_chancerain Cloudy skies early with showers later at night. Low 41F. Winds NNE at 10 to 20 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 45 | 27 55 | 25 61 | 26 49 | 29
Wind 6 mph W 8 mph N 13 mph NNE 9 mph NE
Humidity 49% 32% 26% 46%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 48% 46% 76% 81%
Conditions Partly Cloudy Partly Cloudy Mostly Cloudy Overcast
Sunrise & Sunset
6:06 AM
8:44 PM
Thursday
rain A steady rain in the morning. Showers continuing in the afternoon. High 52F. Winds N at 10 to 20 mph. Chance of rain 70%.
Thursday Night
nt_mostlycloudy Considerable cloudiness. Low 38F. Winds N at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 42 | 35 45 | 30 51 | 29 42 | 31
Wind 14 mph N 11 mph N 12 mph NNE 8 mph N
Humidity 78% 56% 43% 64%
Chance of Precip. 40% 60% 10% 10%
Cloud Cover 97% 98% 91% 64%
Conditions Chance of Rain Chance of Rain Overcast Mostly Cloudy
Sunrise & Sunset
6:04 AM
8:45 PM
Friday
cloudy Overcast. High around 55F. Winds NE at 10 to 15 mph.
Friday Night
nt_cloudy Cloudy. Low 38F. Winds NNE at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 39 | 31 47 | 31 53 | 31 44 | 34
Wind 6 mph NNW 8 mph NE 11 mph NE 10 mph NNE
Humidity 75% 53% 42% 67%
Chance of Precip. 10% 0% 0% 20%
Cloud Cover 71% 90% 94% 84%
Conditions Mostly Cloudy Overcast Overcast Overcast
Sunrise & Sunset
6:03 AM
8:46 PM
Saturday
cloudy Cloudy. High 58F. Winds NNE at 10 to 15 mph.
Saturday Night
nt_partlycloudy A few clouds. Low 37F. Winds N at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 39 | 33 49 | 33 56 | 30 45 | 32
Wind 7 mph NNW 9 mph NNE 9 mph NE 6 mph NE
Humidity 79% 54% 37% 59%
Chance of Precip. 10% 0% 0% 10%
Cloud Cover 84% 89% 65% 24%
Conditions Overcast Overcast Mostly Cloudy Clear
Sunrise & Sunset
6:01 AM
8:47 PM
Sunday
clear Generally sunny despite a few afternoon clouds. High 66F. Winds E at 5 to 10 mph.
Sunday Night
nt_partlycloudy Partly cloudy. Low near 40F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 38 | 29 56 | 34 64 | 32 49 | 35
Wind 3 mph WSW 5 mph E 8 mph E 5 mph S
Humidity 69% 43% 31% 58%
Chance of Precip. 10% 0% 0% 10%
Cloud Cover 22% 33% 37% 32%
Conditions Clear Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
6:00 AM
8:49 PM
Monday
partlycloudy Sunshine and clouds mixed. High 68F. Winds NE at 5 to 10 mph.
Monday Night
nt_chancerain Showers in the evening with some clearing overnight. Low 41F. Winds NW at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 41 | 32 60 | 35 66 | 37 50 | 38
Wind 3 mph W 4 mph ENE 9 mph NE 5 mph S
Humidity 70% 39% 35% 64%
Chance of Precip. 10% 0% 20% 40%
Cloud Cover 29% 47% 79% 58%
Conditions Clear Partly Cloudy Mostly Cloudy Chance of Rain
Sunrise & Sunset
5:59 AM
8:50 PM
Tuesday
chancerain Mostly cloudy with some showers in the afternoon. High around 70F. Winds NE at 5 to 10 mph. Chance of rain 40%.
Tuesday Night
nt_chancerain Rain showers early with mostly cloudy conditions late. Low 44F. E winds shifting to SW at 10 to 15 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 42 | 36 61 | 38 67 | 36 52 | 37
Wind 3 mph NW 6 mph NE 10 mph NE 5 mph SE
Humidity 77% 42% 31% 56%
Chance of Precip. 10% 10% 40% 50%
Cloud Cover 79% 70% 70% 57%
Conditions Mostly Cloudy Mostly Cloudy Chance of Rain Chance of Rain
Sunrise & Sunset
5:57 AM
8:51 PM
Wednesday
mostlycloudy Considerable cloudiness. High around 70F. Winds NNE at 5 to 10 mph.
Wednesday Night
nt_partlycloudy Partly cloudy. Low 46F. Winds S at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 45 | 35 62 | 39 66 | 35 54 | 37
Wind 3 mph W 5 mph NE 8 mph NE 5 mph SSW
Humidity 69% 42% 32% 52%
Chance of Precip. 10% 10% 10% 20%
Cloud Cover 74% 79% 79% 42%
Conditions Mostly Cloudy Mostly Cloudy Mostly Cloudy Partly Cloudy
Sunrise & Sunset
5:56 AM
8:52 PM
Thursday
partlycloudy Partly cloudy. High 72F. ESE winds shifting to NNW at 10 to 15 mph.
Thursday Night
nt_partlycloudy Partly cloudy. Low 46F. Winds WSW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 47 | 36 65 | 38 69 | 37 54 | 38
Wind 3 mph SW 5 mph ENE 10 mph WNW 5 mph SW
Humidity 67% 38% 31% 54%
Chance of Precip. 20% 0% 20% 20%
Cloud Cover 29% 37% 47% 48%
Conditions Clear Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Friday
partlycloudy Partly cloudy skies. High 71F. Winds NNE at 5 to 10 mph.
Friday Night
nt_partlycloudy A few clouds. Low 46F. Winds ENE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 47 | 36 63 | 40 68 | 37 55 | 39
Wind 3 mph WSW 5 mph NE 10 mph NE 5 mph ENE
Humidity 66% 43% 33% 56%
Chance of Precip. 20% 10% 20% 30%
Cloud Cover 46% 48% 56% 57%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Chance of Rain
Sunrise & Sunset
Sun does not rise
Saturday
chancetstorms Showers early then scattered thunderstorms developing later in the day. High 72F. Winds NE at 10 to 15 mph. Chance of rain 50%.
Saturday Night
nt_rain Scattered thunderstorms in the evening, then mainly cloudy overnight with light rain possible. Low 47F. Winds N at 10 to 15 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 47 | 37 65 | 41 68 | 39 54 | 40
Wind 2 mph NE 5 mph NE 12 mph NNE 6 mph NW
Humidity 68% 41% 34% 58%
Chance of Precip. 20% 20% 40% 50%
Cloud Cover 57% 57% 62% 66%
Conditions Partly Cloudy Partly Cloudy Chance of a Thunderstorm Chance of Rain
Sunrise & Sunset
Sun does not rise
Sunday
partlycloudy Intervals of clouds and sunshine. High 73F. Winds NE at 10 to 15 mph.
Sunday Night
nt_chancerain Cloudy with a few showers. Low 46F. ESE winds shifting to SSW at 10 to 15 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 48 | 38 65 | 41 69 | 38 55 | 38
Wind 3 mph N 6 mph NE 11 mph NE 6 mph S
Humidity 68% 40% 31% 52%
Chance of Precip. 60% 10% 20% 30%
Cloud Cover 80% 48% 38% 43%
Conditions Chance of Rain Partly Cloudy Partly Cloudy Chance of Rain
Sunrise & Sunset
Sun does not rise
Monday
partlycloudy Intervals of clouds and sunshine. High near 75F. Winds NE at 10 to 15 mph.
Monday Night
nt_chancerain Overcast with rain showers at times. Low 46F. Winds W at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 47 | 37 67 | 40 71 | 39 55 | 40
Wind 3 mph SW 6 mph NE 10 mph NNE 5 mph WSW
Humidity 68% 37% 31% 58%
Chance of Precip. 30% 10% 20% 40%
Cloud Cover 42% 43% 47% 56%
Conditions Chance of Rain Partly Cloudy Partly Cloudy Chance of Rain
Sunrise & Sunset
Sun does not rise