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
partlycloudy Partly cloudy. High 36F. Winds WNW at 10 to 20 mph.
Monday Night
nt_clear Mainly clear. Low near 20F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 30 | 23 35 | 25 29 | 21 25 | 20
Wind 10 mph W 17 mph WNW 10 mph W 8 mph WSW
Humidity 76% 68% 70% 80%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 41% 61% 38% 16%
Conditions Partly Cloudy Mostly Cloudy Partly Cloudy Clear
Sunrise & Sunset
8:09 AM
4:43 PM
Tuesday
clear Generally sunny despite a few afternoon clouds. High around 35F. Winds SSE at 5 to 10 mph.
Tuesday Night
nt_mostlycloudy Mostly cloudy. Low 28F. Winds S at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 21 | 15 30 | 20 29 | 20 29 | 22
Wind 3 mph SW 5 mph SE 5 mph SSE 6 mph S
Humidity 79% 66% 69% 75%
Chance of Precip. 0% 0% 10% 0%
Cloud Cover 3% 27% 70% 76%
Conditions Clear Clear Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
8:10 AM
4:44 PM
Wednesday
mostlycloudy Mostly cloudy. High 39F. Winds SE at 5 to 10 mph.
Wednesday Night
nt_snow Cloudy with snow showers in the evening and steady snow likely after midnight. Low 26F. Winds NW at 5 to 10 mph. Chance of snow 70%. 1 to 3 inches of snow expected.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 29 | 22 37 | 26 34 | 28 30 | 27
Wind 6 mph SSE 7 mph SE 7 mph SSE 8 mph NW
Humidity 74% 65% 80% 90%
Chance of Precip. 0% 0% 20% 60%
Cloud Cover 54% 65% 95% 98%
Conditions Partly Cloudy Mostly Cloudy Overcast Snow Showers
Sunrise & Sunset
8:10 AM
4:44 PM
Thursday
snow Snow during the morning will transition to snow showers during the afternoon. High near 30F. Winds WNW at 5 to 10 mph. Chance of snow 70%. Snowfall around one inch.
Thursday Night
nt_partlycloudy Partly to mostly cloudy. Low 16F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 28 | 27 29 | 24 23 | 17 20 | 15
Wind 6 mph NNW 8 mph NW 7 mph SW 4 mph W
Humidity 98% 79% 77% 80%
Chance of Precip. 70% 50% 20% 10%
Cloud Cover 100% 92% 39% 76%
Conditions Snow Snow Showers Partly Cloudy Mostly Cloudy
Sunrise & Sunset
8:11 AM
4:45 PM
Friday
partlycloudy Partly cloudy. High 28F. Winds SW at 5 to 10 mph.
Friday Night
nt_partlycloudy A few clouds from time to time. Low 13F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 17 | 13 22 | 13 20 | 14 14 | 9
Wind 2 mph SW 4 mph WSW 6 mph S 5 mph SSW
Humidity 82% 66% 76% 77%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 62% 31% 30% 27%
Conditions Mostly Cloudy Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
8:11 AM
4:46 PM
Saturday
cloudy Cloudy skies. High 28F. Winds S at 5 to 10 mph.
Saturday Night
nt_chancesnow Cloudy skies with late-night snow showers. Low 17F. Winds light and variable. Chance of snow 60%. Snowfall around one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 15 | 9 23 | 13 24 | 15 22 | 19
Wind 5 mph S 8 mph S 6 mph SE 4 mph E
Humidity 74% 64% 68% 86%
Chance of Precip. 0% 10% 20% 40%
Cloud Cover 65% 89% 92% 92%
Conditions Mostly Cloudy Overcast Overcast Snow Showers
Sunrise & Sunset
8:11 AM
4:46 PM
Sunday
snow Variable clouds with snow showers. High 24F. Winds NNW at 5 to 10 mph. Chance of snow 60%. 1 to 3 inches of snow expected.
Sunday Night
nt_chancesnow Mostly cloudy with snow showers around in the evening. Low 7F. Winds NNW at 5 to 10 mph. Chance of snow 40%. Snow accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 18 | 18 24 | 15 15 | 15 12 | 5
Wind 3 mph NW 4 mph N 6 mph NNW 7 mph NNW
Humidity 100% 68% 96% 72%
Chance of Precip. 60% 50% 40% 20%
Cloud Cover 91% 92% 88% 77%
Conditions Snow Showers Snow Showers Snow Showers Mostly Cloudy
Sunrise & Sunset
8:11 AM
4:47 PM
Monday
partlycloudy Partly to mostly cloudy. High near 20F. Winds NW at 5 to 10 mph.
Monday Night
nt_partlycloudy Partly cloudy skies. Low -4F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 8 | 4 13 | 5 10 | 5 -3 | -3
Wind 4 mph NW 5 mph NNW 6 mph SW 5 mph SW
Humidity 85% 69% 81% 100%
Chance of Precip. 10% 10% 0% 10%
Cloud Cover 70% 12% 46% 15%
Conditions Mostly Cloudy Clear Partly Cloudy Clear
Sunrise & Sunset
8:12 AM
4:48 PM
Tuesday
clear A few clouds from time to time. High 19F. Winds light and variable.
Tuesday Night
nt_clear Clear skies with a few passing clouds. Low 3F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 0 | -3 14 | 7 14 | 6 7 | 3
Wind 4 mph SW 5 mph WSW 4 mph WSW 6 mph SW
Humidity 90% 72% 68% 83%
Chance of Precip. 0% 0% 10% 10%
Cloud Cover 20% 23% 20% 24%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
8:12 AM
4:49 PM
Wednesday
clear Sunshine along with some cloudy intervals. High around 25F. Winds SW at 5 to 10 mph.
Wednesday Night
nt_mostlycloudy Mostly cloudy skies. Low 12F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 4 | 4 19 | 12 21 | 16 16 | 12
Wind 6 mph SW 8 mph SW 8 mph SW 6 mph SW
Humidity 100% 72% 80% 81%
Chance of Precip. 0% 0% 10% 20%
Cloud Cover 51% 27% 66% 68%
Conditions Partly Cloudy Clear Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
8:12 AM
4:50 PM
Thursday
mostlycloudy Considerable cloudiness. High near 25F. Winds WSW at 5 to 10 mph.
Thursday Night
nt_snow Variable clouds with snow showers. Low near 10F. Winds SW at 5 to 10 mph. Chance of snow 40%. About one inch of snow expected.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 13 | 10 21 | 14 20 | 16 14 | 9
Wind 4 mph SW 5 mph W 7 mph SW 4 mph SW
Humidity 85% 72% 85% 81%
Chance of Precip. 20% 10% 40% 40%
Cloud Cover 69% 69% 68% 60%
Conditions Mostly Cloudy Mostly Cloudy Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise
Friday
partlycloudy Sunshine and clouds mixed. High 23F. Winds light and variable.
Friday Night
nt_partlycloudy Partly cloudy skies. Low 8F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 11 | 8 20 | 14 18 | 13 11 | 7
Wind 3 mph SW 5 mph SE 5 mph SSW 5 mph SSW
Humidity 86% 76% 83% 85%
Chance of Precip. 20% 20% 10% 10%
Cloud Cover 55% 54% 53% 47%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Saturday
partlycloudy Partly cloudy skies. High 26F. Winds SW at 5 to 10 mph.
Saturday Night
nt_partlycloudy Partly cloudy skies. Low 11F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 9 | 9 20 | 13 20 | 15 14 | 12
Wind 5 mph SW 6 mph SW 6 mph SW 7 mph SW
Humidity 97% 73% 80% 92%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 41% 39% 40% 43%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Sunday
partlycloudy Intervals of clouds and sunshine. High 27F. Winds SW at 5 to 10 mph.
Sunday Night
nt_partlycloudy A few clouds. Low 14F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 12 | 10 21 | 17 23 | 18 18 | 15
Wind 5 mph SW 7 mph WSW 7 mph SSW 6 mph SSW
Humidity 91% 84% 81% 89%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 42% 33% 37% 42%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 12 | 10 21 | 17 23 | 18 18 | 15
Wind 5 mph SW 7 mph WSW 7 mph SSW 6 mph SSW
Humidity 91% 84% 81% 89%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 42% 33% 37% 42%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise