Hourly Weather Forecast for Saturday

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
cloudy Overcast. High around 30F. Winds WSW at 10 to 15 mph.
Saturday Night
nt_snow Light snow this evening will give way to snow showers late. Low 19F. Winds SSW 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 12 | 9 25 | 18 22 | 14 21 | 14
Wind 0 mph SW 9 mph WSW 8 mph SW 7 mph S
Humidity 87% 73% 71% 76%
Chance of Precip. 0% 0% 0% 60%
Cloud Cover % % 59% 90%
Conditions Partly Cloudy Snow Showers
Sunrise & Sunset
8:03 AM
4:34 PM
Sunday
snow Snow showers. High 23F. Winds NE at 5 to 10 mph. Chance of snow 60%. Snow accumulating 1 to 3 inches.
Sunday Night
nt_snow Intermittent snow showers, especially early. Low 2F. Winds ENE at 5 to 10 mph. Chance of snow 50%. Snow accumulating 1 to 3 inches.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 24 | 21 22 | 20 13 | 12 9 | 6
Wind 6 mph NNW 8 mph NE 8 mph NE 8 mph ENE
Humidity 88% 91% 98% 88%
Chance of Precip. 60% 60% 50% 30%
Cloud Cover 98% 95% 98% 96%
Conditions Snow Showers Snow Showers Snow Showers Snow Showers
Sunrise & Sunset
8:03 AM
4:35 PM
Monday
snow Scattered snow showers during the morning. Then partly to mostly cloudy for the afternoon. High 4F. Winds NNE at 5 to 10 mph. Chance of snow 30%.
Monday Night
nt_cloudy Cloudy skies. Low around -10F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 3 | -1 4 | -4 -3 | -8 -5 | -11
Wind 7 mph ENE 5 mph N 6 mph N 6 mph WNW
Humidity 83% 68% 78% 75%
Chance of Precip. 30% 20% 10% 20%
Cloud Cover 82% 79% 96% 89%
Conditions Snow Showers Mostly Cloudy Overcast Overcast
Sunrise & Sunset
8:03 AM
4:36 PM
Tuesday
partlycloudy Partly cloudy skies. High 7F. Winds SW at 5 to 10 mph.
Tuesday Night
nt_clear Generally fair. Low -1F. Winds SW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point -9 | -15 1 | -12 0 | -13 6 | -19
Wind 4 mph WSW 5 mph WSW 8 mph S 11 mph SW
Humidity 74% 53% 53% 30%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 77% 6% 11% 11%
Conditions Mostly Cloudy Clear Clear Clear
Sunrise & Sunset
8:03 AM
4:37 PM
Wednesday
partlycloudy Partly cloudy skies. High 32F. Winds W at 5 to 10 mph.
Wednesday Night
nt_clear Partly cloudy. Low 19F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 14 | -9 27 | 8 22 | 7 20 | 2
Wind 9 mph W 9 mph W 8 mph WSW 9 mph SSW
Humidity 34% 43% 52% 43%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 48% 14% 13% 15%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
8:03 AM
4:38 PM
Thursday
partlycloudy Mostly cloudy skies early will become partly cloudy later in the day. High 34F. Winds WSW at 5 to 10 mph.
Thursday Night
nt_chancesnow Partly cloudy skies early, then some snow showers later at night. Low 16F. Winds WSW at 5 to 10 mph. Chance of snow 60%. Snow accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 20 | 2 31 | 13 24 | 11 20 | 15
Wind 7 mph SW 7 mph W 6 mph WSW 8 mph WSW
Humidity 46% 48% 58% 79%
Chance of Precip. 0% 0% 10% 20%
Cloud Cover 50% 74% 57% 40%
Conditions Partly Cloudy Mostly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
8:03 AM
4:39 PM
Friday
snow Periods of light snow. High 21F. Winds N at 5 to 10 mph. Chance of snow 70%. Snow accumulating 1 to 3 inches.
Friday Night
nt_snow Light snow in the evening will transition to snow showers overnight. Low 2F. Winds NNE at 5 to 10 mph. Chance of snow 60%. 1 to 3 inches of snow expected.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 17 | 14 20 | 14 10 | 5 4 | -2
Wind 8 mph NW 8 mph N 6 mph NNE 7 mph ENE
Humidity 87% 76% 77% 75%
Chance of Precip. 60% 60% 60% 50%
Cloud Cover 90% 94% 93% 94%
Conditions Snow Showers Snow Showers Snow Showers Snow Showers
Sunrise & Sunset
8:03 AM
4:39 PM
Saturday
snow Snow showers before noon. Becoming partly cloudy later. High 12F. Winds WNW at 5 to 10 mph. Chance of snow 40%. Snow accumulations less than one inch.
Saturday Night
nt_mostlycloudy Partly cloudy skies early will become overcast later during the night. Low -3F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 4 | -4 12 | -1 4 | 0 3 | -5
Wind 8 mph NW 6 mph W 5 mph NW 6 mph S
Humidity 70% 56% 83% 70%
Chance of Precip. 40% 20% 20% 20%
Cloud Cover 95% 90% 54% 78%
Conditions Snow Showers Overcast Partly Cloudy Mostly Cloudy
Sunrise & Sunset
8:03 AM
4:40 PM
Sunday
mostlycloudy Mostly cloudy. High 7F. Winds NW at 5 to 10 mph.
Sunday Night
nt_partlycloudy Partly cloudy skies. Low -8F. Winds NNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point -2 | -7 4 | -11 1 | -6 -1 | -11
Wind 6 mph S 6 mph NW 5 mph NNW 7 mph NW
Humidity 78% 50% 71% 60%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 89% 82% 68% 46%
Conditions Overcast Overcast Mostly Cloudy Partly Cloudy
Sunrise & Sunset
8:03 AM
4:42 PM
Monday
clear Sunshine along with some cloudy intervals. High 1F. Winds WSW at 5 to 10 mph.
Monday Night
nt_chancesnow Scattered snow flurries and snow showers before midnight. Becoming partly cloudy later. Low -7F. Winds S at 5 to 10 mph. Chance of snow 30%. Snow accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point -7 | -16 -1 | -13 -5 | -12 -5 | -14
Wind 5 mph SE 7 mph WNW 4 mph S 7 mph S
Humidity 67% 56% 72% 63%
Chance of Precip. 20% 10% 30% 20%
Cloud Cover 34% 27% 44% 41%
Conditions Partly Cloudy Clear Snow Showers Partly Cloudy
Sunrise & Sunset
8:03 AM
4:43 PM
Tuesday
snow Partly cloudy skies early. A few snow showers developing later in the day. High 14F. Winds NW at 5 to 10 mph. Chance of snow 40%.
Tuesday Night
nt_snow Variably cloudy with snow showers. Low 2F. Winds WNW at 5 to 10 mph. Chance of snow 40%. Snow accumulating 1 to 3 inches.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point -3 | -12 9 | -2 7 | -3 4 | -8
Wind 6 mph SSW 6 mph NNW 6 mph NE 7 mph WNW
Humidity 64% 61% 61% 58%
Chance of Precip. 20% 20% 40% 40%
Cloud Cover 46% 51% 58% 67%
Conditions Partly Cloudy Partly Cloudy Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise
Wednesday
snow Snow showers. High 11F. Winds light and variable. Chance of snow 50%. Snow accumulating 1 to 3 inches.
Wednesday Night
nt_snow Occasional snow showers. Low 2F. 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 3 | -7 8 | -1 6 | -5 4 | -7
Wind 4 mph SSW 4 mph N 4 mph E 5 mph SE
Humidity 61% 67% 60% 59%
Chance of Precip. 40% 50% 50% 50%
Cloud Cover 72% 76% 80% 84%
Conditions Snow Showers Snow Showers Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise
Thursday
snow Variable clouds with snow showers. High 16F. Winds light and variable. Chance of snow 50%. Snow accumulating 1 to 3 inches.
Thursday Night
nt_snow Snow showers. Low 6F. Winds light and variable. Chance of snow 40%. About one inch of snow expected.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 4 | -5 13 | 3 10 | 2 8 | -1
Wind 3 mph ESE 5 mph NE 3 mph ESE 5 mph SSE
Humidity 65% 63% 67% 63%
Chance of Precip. 50% 50% 40% 40%
Cloud Cover 83% 80% 83% 76%
Conditions Snow Showers Snow Showers Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise
Friday
snow Partly cloudy skies early. A few snow showers developing later in the day. High 17F. Winds SE at 5 to 10 mph. Chance of snow 30%. Snow accumulations less than one inch.
Friday Night
nt_snow Scattered flurries and snow showers. Low 7F. Winds SSE at 5 to 10 mph. Chance of snow 50%. 1 to 3 inches of snow expected.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 7 | -2 15 | 5 10 | 3 8 | 2
Wind 4 mph SE 6 mph ESE 5 mph SE 7 mph S
Humidity 65% 64% 73% 77%
Chance of Precip. 20% 20% 30% 30%
Cloud Cover 66% 54% 45% 57%
Conditions Mostly Cloudy Partly Cloudy Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise
Saturday
snow Variably cloudy with snow showers. High 19F. Winds W at 5 to 10 mph. Chance of snow 50%. 1 to 3 inches of snow expected.
Saturday Night
nt_chancesnow Mostly cloudy with snow showers around in the evening. Low 7F. Winds S 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 9 | 5 17 | 11 12 | 8 8 | 4
Wind 5 mph SSE 6 mph NW 4 mph E 6 mph S
Humidity 84% 77% 85% 81%
Chance of Precip. 50% 40% 50% 20%
Cloud Cover 69% 75% 76% 75%
Conditions Snow Showers Snow Showers Snow Showers Mostly Cloudy
Sunrise & Sunset
Sun does not rise