Hourly Weather Forecast for Thursday

Helena, Montana (59601)
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):
59 / 42
55 / 40
52 / 40
60 / 43
70 / 40
75 / 38
75 / 39
66 / 42
Humidity (%):
53% 58% 63% 53% 34% 25% 26% 40%
Pressure (in):
29.77 29.81 29.81 29.78 29.75 29.71 29.69 29.71
Wind (mph):
W
8 mph W
(278°)
W
6 mph W
(266°)
W
6 mph W
(259°)
WSW
6 mph WSW
(255°)
W
7 mph W
(260°)
W
10 mph W
(277°)
WNW
11 mph WNW
(292°)
W
7 mph W
(274°)
Conditions:
Partly Cloudy
Partly Cloudy
Clear
Clear
Clear
Clear
Partly Cloudy
Partly Cloudy
Probability of Precipitation (%):
10% 0% 0% 0% 0% 0% 0% 10%
Cloud Cover (%):
36% 32% 26% 21% 20% 27% 37% 47%
Wednesday
tstorms Thunderstorms, accompanied by locally heavy rainfall at times. High 66F. Winds S at 5 to 10 mph. Chance of rain 100%.
Wednesday Night
nt_chancetstorms Scattered thunderstorms during the evening. Partly cloudy skies after midnight. Low 48F. Winds WSW at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 44 64 | 44 66 | 44 54 | 46
Wind 2 mph SW 4 mph ESE 6 mph SE 5 mph WSW
Humidity 78% 48% 44% 74%
Chance of Precip. 0% 20% 20% 20%
Cloud Cover % 58% 60% 78%
Conditions Partly Cloudy Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
5:37 AM
9:15 PM
Thursday
partlycloudy Intervals of clouds and sunshine. A stray thunderstorm is possible. High 74F. Winds E at 5 to 10 mph.
Thursday Night
nt_partlycloudy A few clouds. A stray thunderstorm is possible. Low 52F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 43 65 | 46 72 | 42 58 | 48
Wind 3 mph SW 4 mph NE 7 mph E 5 mph WNW
Humidity 80% 49% 35% 69%
Chance of Precip. 0% 0% 20% 20%
Cloud Cover 20% 29% 42% 65%
Conditions Clear Clear Partly Cloudy Mostly Cloudy
Sunrise & Sunset
5:36 AM
9:16 PM
Friday
partlycloudy Partly cloudy. A stray afternoon thunderstorm is possible. High near 75F. Winds N at 5 to 10 mph.
Friday Night
nt_partlycloudy A few clouds from time to time. Low 53F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 46 70 | 50 73 | 49 59 | 50
Wind 4 mph NW 7 mph NNE 9 mph NNE 6 mph NW
Humidity 79% 49% 44% 72%
Chance of Precip. 0% 0% 30% 10%
Cloud Cover 56% 51% 61% 53%
Conditions Partly Cloudy Partly Cloudy Chance of a Thunderstorm Partly Cloudy
Sunrise & Sunset
5:36 AM
9:17 PM
Saturday
clear Sunny skies. High 79F. Winds N at 10 to 15 mph.
Saturday Night
nt_clear Clear skies. Low 53F. Winds NW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 49 70 | 50 76 | 42 60 | 47
Wind 4 mph NW 5 mph NNE 11 mph NNE 6 mph WNW
Humidity 82% 49% 29% 61%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 33% 3% 3% 4%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
5:35 AM
9:17 PM
Sunday
clear A mainly sunny sky. High 82F. Winds NNE at 5 to 10 mph.
Sunday Night
nt_clear Clear skies. Low 54F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 45 72 | 48 79 | 46 62 | 50
Wind 3 mph WNW 5 mph NE 9 mph NNE 4 mph W
Humidity 71% 42% 31% 65%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 6% 8% 4% 5%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:35 AM
9:18 PM
Monday
clear Sunny skies. High 88F. Winds E at 5 to 10 mph.
Monday Night
nt_clear Clear skies. Low 57F. Winds S at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 48 76 | 49 86 | 44 64 | 49
Wind 2 mph SW 3 mph E 7 mph NNE 6 mph SSW
Humidity 77% 39% 23% 59%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 4% 4% 7% 7%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:35 AM
9:19 PM
Tuesday
clear Generally sunny. High 86F. Winds SW at 5 to 10 mph.
Tuesday Night
nt_partlycloudy Partly cloudy. Low 59F. Winds SSW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 46 78 | 48 82 | 47 66 | 49
Wind 3 mph SSW 4 mph WSW 9 mph SSW 6 mph S
Humidity 62% 35% 30% 55%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 3% 7% 31% 32%
Conditions Clear Clear Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:34 AM
9:19 PM
Wednesday
partlycloudy Sunshine and clouds mixed. High 83F. Winds WNW at 5 to 10 mph.
Wednesday Night
nt_partlycloudy A few clouds from time to time. Low 57F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 60 | 50 74 | 52 78 | 51 63 | 53
Wind 5 mph W 5 mph NW 9 mph W 5 mph W
Humidity 70% 46% 39% 70%
Chance of Precip. 0% 0% 10% 20%
Cloud Cover 33% 25% 40% 43%
Conditions Partly Cloudy Clear Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:34 AM
9:20 PM
Thursday
chancetstorms Scattered showers and thunderstorms. High 77F. Winds NW at 10 to 15 mph. Chance of rain 60%.
Thursday Night
nt_clear Clear skies. Low 53F. Winds W at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 52 70 | 52 75 | 47 60 | 45
Wind 3 mph W 7 mph NW 9 mph NW 5 mph W
Humidity 80% 54% 38% 58%
Chance of Precip. 20% 40% 60% 10%
Cloud Cover 30% 50% 50% 25%
Conditions Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm Clear
Sunrise & Sunset
5:34 AM
9:21 PM
Friday
clear Mostly sunny skies. High 79F. Winds W at 10 to 15 mph.
Friday Night
nt_partlycloudy A few clouds. Low 51F. Winds W at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 45 71 | 47 76 | 45 59 | 42
Wind 5 mph W 8 mph W 11 mph WNW 8 mph W
Humidity 69% 42% 33% 53%
Chance of Precip. 10% 0% 20% 10%
Cloud Cover 19% 23% 31% 36%
Conditions Clear Clear Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:34 AM
9:21 PM
Saturday
clear Except for a few afternoon clouds, mainly sunny. High 78F. Winds W at 10 to 15 mph.
Saturday Night
nt_partlycloudy Partly cloudy skies. Low 51F. Winds W at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 40 70 | 40 75 | 39 59 | 41
Wind 6 mph W 7 mph W 11 mph WNW 7 mph W
Humidity 63% 34% 26% 52%
Chance of Precip. 0% 0% 0% 20%
Cloud Cover 26% 20% 37% 51%
Conditions Clear Clear Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Sunday
partlycloudy Intervals of clouds and sunshine. High 77F. Winds W at 10 to 15 mph.
Sunday Night
nt_partlycloudy Partly cloudy skies. Low around 50F. Winds W at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 40 70 | 42 74 | 40 58 | 40
Wind 6 mph WSW 9 mph W 12 mph WNW 8 mph W
Humidity 65% 36% 29% 52%
Chance of Precip. 20% 0% 0% 20%
Cloud Cover 38% 25% 37% 45%
Conditions Partly Cloudy Clear Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Monday
clear Mostly sunny skies. High 77F. Winds W at 10 to 20 mph.
Monday Night
nt_clear Mostly clear skies. Low near 50F. Winds W at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 38 69 | 40 74 | 38 57 | 39
Wind 6 mph W 10 mph W 14 mph WNW 8 mph W
Humidity 61% 35% 27% 51%
Chance of Precip. 20% 0% 0% 10%
Cloud Cover 27% 18% 25% 25%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Tuesday
clear Plentiful sunshine. High 77F. Winds W at 10 to 20 mph.
Tuesday Night
nt_clear A few clouds from time to time. Low 49F. Winds W at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 37 69 | 39 74 | 38 56 | 40
Wind 7 mph WSW 11 mph W 15 mph WNW 8 mph WNW
Humidity 59% 33% 28% 54%
Chance of Precip. 20% 0% 10% 20%
Cloud Cover 19% 14% 22% 23%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Wednesday
clear Mostly sunny skies. High around 75F. Winds WNW at 10 to 20 mph.
Wednesday Night
nt_partlycloudy A few clouds from time to time. Low near 45F. Winds W at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 38 67 | 39 72 | 37 51 | 38
Wind 6 mph W 10 mph W 14 mph WNW 8 mph W
Humidity 63% 36% 28% 59%
Chance of Precip. 20% 0% 10% 20%
Cloud Cover 26% 26% 33% 35%
Conditions Clear Clear Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise