Hourly Weather Forecast for Sunday

Lewistown, Montana (59457)
Source 
Forecast data derived from Weather Underground BestForecast
Temperature / Dew Point (°F):
Humidity (%):
Pressure (in):
Wind (mph):
Conditions:
Probability of Precipitation (%):
Cloud Cover (%):
Saturday Night
nt_snow Partly cloudy skies this evening will give way to cloudy skies with snow developing overnight. Low 19F. Winds SSW 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 12 | 9 25 | 18 21 | 13 21 | 14
Wind 0 mph SW 9 mph WSW 13 mph WSW 8 mph S
Humidity 87% 73% 71% 76%
Chance of Precip. 0% 0% 0% 40%
Cloud Cover % % % 80%
Conditions Snow Showers
Sunrise & Sunset
8:03 AM
4:34 PM
Sunday
snow Snow likely. High 24F. Winds ENE at 5 to 10 mph. Chance of snow 70%. 1 to 3 inches of snow expected.
Sunday Night
nt_chancesnow Cloudy with snow showers mainly during the evening. Low 1F. Winds ENE at 5 to 10 mph. Chance of snow 50%. Snow accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 25 | 21 22 | 20 13 | 12 9 | 6
Wind 6 mph NNW 9 mph NE 8 mph NE 7 mph ENE
Humidity 84% 90% 97% 87%
Chance of Precip. 50% 70% 50% 20%
Cloud Cover 95% 100% 99% 93%
Conditions Snow Showers Snow Snow Showers Overcast
Sunrise & Sunset
8:03 AM
4:35 PM
Monday
mostlycloudy More clouds than sun. High around 5F. Winds NNE at 5 to 10 mph.
Monday Night
nt_mostlycloudy Mostly cloudy skies. Low -9F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 2 | -1 4 | -4 -3 | -7 -5 | -10
Wind 6 mph ENE 6 mph N 6 mph NNW 7 mph NW
Humidity 84% 69% 80% 79%
Chance of Precip. 20% 20% 20% 10%
Cloud Cover 69% 81% 85% 77%
Conditions Mostly Cloudy Overcast Overcast Mostly Cloudy
Sunrise & Sunset
8:03 AM
4:36 PM
Tuesday
partlycloudy Some clouds in the morning will give way to mainly sunny skies for the afternoon. High 6F. Winds SW at 5 to 10 mph.
Tuesday Night
nt_clear Clear to partly cloudy. Low -2F. Winds SW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point -8 | -15 1 | -12 -1 | -15 6 | -18
Wind 4 mph WSW 5 mph WSW 7 mph S 11 mph SW
Humidity 70% 52% 49% 31%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 72% 8% 8% 14%
Conditions Mostly Cloudy Clear Clear Clear
Sunrise & Sunset
8:03 AM
4:37 PM
Wednesday
clear Abundant sunshine. High 31F. Winds W at 5 to 10 mph.
Wednesday Night
nt_clear Mainly clear skies. Low 19F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 13 | -9 27 | 7 21 | 7 20 | 3
Wind 9 mph W 8 mph W 8 mph WSW 9 mph SSW
Humidity 36% 43% 52% 47%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 37% 4% 16% 21%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
8:03 AM
4:38 PM
Thursday
cloudy Cloudy. High 32F. Winds WSW at 5 to 10 mph.
Thursday Night
nt_chancesnow Partly cloudy skies early, then some snow showers later at night. Low 17F. Winds WSW at 5 to 10 mph. Chance of snow 70%. Snow accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 22 | 4 31 | 12 23 | 11 20 | 16
Wind 7 mph SW 7 mph W 6 mph WSW 7 mph SW
Humidity 46% 44% 59% 83%
Chance of Precip. 0% 0% 20% 20%
Cloud Cover 48% 80% 60% 40%
Conditions Partly Cloudy Overcast Mostly Cloudy Partly Cloudy
Sunrise & Sunset
8:03 AM
4:39 PM
Friday
snow Cloudy with some light snow. High around 20F. Winds NNW at 5 to 10 mph. Chance of snow 70%. 1 to 3 inches of snow expected.
Friday Night
nt_snow Light snow in the evening will transition to snow showers overnight. Low 1F. Winds NNE at 5 to 10 mph. Chance of snow 60%. Snow accumulating 1 to 3 inches.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 18 | 14 20 | 10 10 | 4 4 | -3
Wind 8 mph NW 8 mph NNW 7 mph NNE 7 mph NE
Humidity 84% 64% 75% 74%
Chance of Precip. 70% 70% 60% 50%
Cloud Cover 90% 97% 94% 94%
Conditions Snow Showers Snow Showers Snow Showers Snow Showers
Sunrise & Sunset
8:03 AM
4:39 PM
Saturday
snow Snow showers early. Peeks of sunshine later. High 11F. Winds WNW at 5 to 10 mph. Chance of snow 40%. Snow accumulations less than one inch.
Saturday Night
nt_mostlycloudy Partly cloudy skies in the evening, then becoming cloudy overnight. Low -9F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 2 | -3 10 | -1 3 | -5 0 | -7
Wind 8 mph WNW 6 mph WNW 5 mph NW 6 mph SSW
Humidity 77% 61% 70% 71%
Chance of Precip. 40% 20% 20% 20%
Cloud Cover 96% 91% 55% 78%
Conditions Snow Showers Overcast Partly Cloudy Mostly Cloudy
Sunrise & Sunset
8:03 AM
4:40 PM
Sunday
snow A few snow showers around in the morning, otherwise mostly cloudy. High 2F. Winds WNW at 5 to 10 mph. Chance of snow 30%.
Sunday Night
nt_partlycloudy A few clouds. Low -14F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point -8 | -11 -2 | -12 -3 | -13 -8 | -19
Wind 6 mph SW 5 mph NW 5 mph NW 8 mph W
Humidity 88% 62% 62% 58%
Chance of Precip. 20% 20% 20% 10%
Cloud Cover 92% 80% 66% 41%
Conditions Overcast Overcast Mostly Cloudy Partly Cloudy
Sunrise & Sunset
8:03 AM
4:42 PM
Monday
clear A few clouds from time to time. High 2F. Winds W at 10 to 15 mph.
Monday Night
nt_clear Generally fair. Low -8F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point -12 | -21 -1 | -13 -7 | -16 -6 | -17
Wind 6 mph WSW 10 mph W 6 mph SW 8 mph SSW
Humidity 65% 55% 63% 58%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 27% 22% 30% 26%
Conditions Clear Clear Partly Cloudy Clear
Sunrise & Sunset
8:03 AM
4:43 PM
Tuesday
snow Partly cloudy in the morning followed by periods of snow showers later in the day. High 7F. Winds light and variable. Chance of snow 40%. Snow accumulations less than one inch.
Tuesday Night
nt_snow Snow showers. Low -3F. Winds ENE at 5 to 10 mph. Chance of snow 50%. About one inch of snow expected.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point -3 | -11 6 | -2 1 | -10 0 | -14
Wind 6 mph SW 6 mph NW 4 mph NNE 6 mph NNE
Humidity 69% 69% 60% 52%
Chance of Precip. 20% 40% 40% 50%
Cloud Cover 35% 50% 58% 74%
Conditions Partly Cloudy Snow Showers Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise
Wednesday
snow Intermittent snow showers, especially early. High 8F. Winds light and variable. Chance of snow 50%. 1 to 3 inches of snow expected.
Wednesday Night
nt_snow Mostly cloudy with snow flurries and snow showers, especially overnight hours. Low -1F. Winds light and variable. Chance of snow 50%. 1 to 3 inches of snow expected.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point -2 | -12 5 | -6 4 | -10 2 | -9
Wind 4 mph ESE 4 mph ENE 4 mph E 5 mph ESE
Humidity 60% 60% 52% 57%
Chance of Precip. 50% 30% 30% 40%
Cloud Cover 80% 83% 82% 80%
Conditions Snow Showers Snow Showers Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise
Thursday
snow Snow showers early becoming more scattered later. High 13F. Winds light and variable. Chance of snow 50%. 1 to 3 inches of snow expected.
Thursday Night
nt_snow Occasional snow showers. Low around 5F. Winds light and variable. Chance of snow 50%. Snow accumulating 1 to 3 inches.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 1 | -7 10 | 3 7 | 3 6 | 0
Wind 2 mph ESE 2 mph NE 3 mph ESE 5 mph SE
Humidity 68% 72% 85% 76%
Chance of Precip. 50% 30% 30% 50%
Cloud Cover 79% 80% 81% 84%
Conditions Snow Showers Snow Showers Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise
Friday
snow Snow showers. High 17F. Winds E at 5 to 10 mph. Chance of snow 50%. Snow accumulating 1 to 3 inches.
Friday Night
nt_snow Scattered flurries and snow showers. Low 7F. Winds SSE at 5 to 10 mph. Chance of snow 30%. Snowfall around one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 6 | -2 14 | 4 11 | 5 9 | 5
Wind 4 mph SSE 6 mph N 4 mph SE 6 mph SSE
Humidity 71% 65% 77% 82%
Chance of Precip. 50% 40% 30% 30%
Cloud Cover 82% 81% 81% 77%
Conditions Snow Showers Snow Showers Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise
Saturday
snow Flurries and a few snow showers throughout the day. High 18F. Winds SE at 5 to 10 mph. Chance of snow 30%. Snow accumulations less than one inch.
Saturday Night
nt_mostlycloudy Mostly cloudy skies. Low 7F. Winds S at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 8 | 5 15 | 8 12 | 8 8 | 4
Wind 6 mph SSE 6 mph SSE 4 mph ESE 7 mph S
Humidity 85% 73% 82% 80%
Chance of Precip. 30% 20% 10% 20%
Cloud Cover 70% 63% 62% 61%
Conditions Snow Showers Mostly Cloudy Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
Sun does not rise