Hourly Weather Forecast for Wednesday

Lewistown, Montana (59457)
Source 
Forecast data derived from Weather Underground BestForecast
1 AM 4 AM 7 AM 10 AM 1 PM 4 PM 7 PM 10 PM
Temperature / Dew Point (°F):
16 / 10
15 / 9
17 / 10
22 / 13
27 / 14
26 / 14
21 / 13
19 / 12
Humidity (%):
76% 76% 73% 68% 57% 60% 71% 73%
Pressure (in):
30.27 30.28 30.29 30.28 30.26 30.23 30.21 30.21
Wind (mph):
W
8 mph W
(262°)
W
9 mph W
(259°)
WSW
9 mph WSW
(251°)
WSW
9 mph WSW
(252°)
W
12 mph W
(263°)
WSW
10 mph WSW
(254°)
WSW
11 mph WSW
(245°)
WSW
11 mph WSW
(243°)
Conditions:
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Probability of Precipitation (%):
10% 10% 10% 10% 10% 10% 10% 10%
Cloud Cover (%):
38% 36% 36% 36% 37% 40% 45% 50%
Sunday Night
nt_snow Intermittent snow showers. Gusty winds early. Low 28F. Winds W at 25 to 35 mph. Chance of snow 50%. About one inch of snow expected.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 27 | 23 37 | 18 31 | 19 31 | 24
Wind 6 mph West 35 mph WNW 12 mph West 13 mph W
Humidity 84% 46% 62% 75%
Chance of Precip. 0% 0% 0% 20%
Cloud Cover % % % 95%
Conditions Overcast
Sunrise & Sunset
7:32 AM
4:35 PM
Monday
partlycloudy Cloudy skies early will become partly cloudy later in the day. High 37F. Winds WNW at 15 to 25 mph.
Monday Night
nt_cloudy Cloudy skies. Low 28F. Winds WSW at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 29 | 24 34 | 22 29 | 17 32 | 18
Wind 14 mph WNW 17 mph WNW 10 mph WSW 14 mph SW
Humidity 80% 60% 60% 55%
Chance of Precip. 20% 10% 0% 20%
Cloud Cover 89% 54% 26% 88%
Conditions Overcast Partly Cloudy Clear Overcast
Sunrise & Sunset
7:33 AM
4:34 PM
Tuesday
snow Snow during the morning will taper off and give way to cloudy skies during the afternoon. High near 35F. Winds NW at 10 to 20 mph. Chance of snow 70%. Snow accumulations less than one inch.
Tuesday Night
nt_snow Snow showers early, with a steadier snow developing late at night. Low 28F. Winds N at 5 to 10 mph. Chance of snow 90%. 1 to 3 inches of snow expected.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 32 | 28 34 | 29 31 | 26 30 | 26
Wind 12 mph WNW 14 mph NW 6 mph WNW 5 mph W
Humidity 85% 81% 83% 85%
Chance of Precip. 20% 20% 20% 60%
Cloud Cover 100% 96% 98% 98%
Conditions Overcast Overcast Overcast Snow Showers
Sunrise & Sunset
7:35 AM
4:33 PM
Wednesday
snow Cloudy with snow. High 32F. Winds ESE at 5 to 10 mph. Chance of snow 80%. 1 to 3 inches of snow expected.
Wednesday Night
nt_sleet Cloudy with light freezing rain in the evening. Low 23F. Winds E at 5 to 10 mph. Chance of precip 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 29 | 26 30 | 25 29 | 21 28 | 19
Wind 5 mph E 9 mph ESE 7 mph E 6 mph E
Humidity 87% 81% 70% 68%
Chance of Precip. 80% 60% 50% 10%
Cloud Cover 100% 96% 98% 89%
Conditions Snow Snow Snow Showers Overcast
Sunrise & Sunset
7:36 AM
4:33 PM
Thursday
partlycloudy Intervals of clouds and sunshine. High 37F. Winds SSW at 10 to 15 mph.
Thursday Night
nt_partlycloudy A few clouds. Low 29F. Winds WSW at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 25 | 23 34 | 32 32 | 22 33 | 28
Wind 6 mph ESE 11 mph SW 11 mph WSW 14 mph WSW
Humidity 91% 92% 67% 82%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 85% 53% 69% 30%
Conditions Overcast Partly Cloudy Mostly Cloudy Partly Cloudy
Sunrise & Sunset
7:37 AM
4:32 PM
Friday
cloudy Cloudy skies. High 33F. Winds WNW at 10 to 15 mph.
Friday Night
nt_chancesnow Scattered snow showers during the evening. Then partly to mostly cloudy overnight. Low 6F. Winds NNW at 10 to 15 mph. Chance of snow 30%. Snow accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 32 | 28 19 | 19 13 | 9 14 | 1
Wind 10 mph SW 11 mph WNW 10 mph NNW 9 mph WNW
Humidity 84% 100% 82% 57%
Chance of Precip. 10% 10% 40% 20%
Cloud Cover 45% 89% 86% 75%
Conditions Partly Cloudy Overcast Snow Showers Mostly Cloudy
Sunrise & Sunset
7:39 AM
4:31 PM
Saturday
snow Scattered snow showers during the morning. Then partly to mostly cloudy for the afternoon. High 19F. Winds NNE at 5 to 10 mph. Chance of snow 30%. Snow accumulations less than one inch.
Saturday Night
nt_snow Flurries and a few snow showers throughout the night. Low 3F. Winds NW 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 7 | 7 15 | 1 10 | 1 5 | -3
Wind 6 mph NNE 7 mph NNE 6 mph NNW 7 mph NW
Humidity 100% 54% 65% 71%
Chance of Precip. 20% 20% 30% 30%
Cloud Cover 83% 85% 84% 84%
Conditions Overcast Overcast Snow Showers Snow Showers
Sunrise & Sunset
7:40 AM
4:31 PM
Sunday
snow Mainly cloudy with snow showers around in the morning. High 19F. Winds WNW at 5 to 10 mph. Chance of snow 40%. Snow accumulations less than one inch.
Sunday Night
nt_snow Variably cloudy with snow showers. Low 13F. Winds W 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 6 | 0 12 | 4 14 | 0 16 | 9
Wind 6 mph WSW 7 mph NNE 6 mph NW 7 mph WNW
Humidity 75% 68% 53% 71%
Chance of Precip. 40% 20% 40% 40%
Cloud Cover 86% 84% 82% 90%
Conditions Snow Showers Overcast Snow Showers Snow Showers
Sunrise & Sunset
7:41 AM
4:30 PM
Monday
snow Cloudy. Snow showers developing in the afternoon. High near 20F. Winds S at 5 to 10 mph. Chance of snow 50%. Snow accumulations less than one inch.
Monday Night
nt_chancesnow Snow showers before midnight. Becoming partly cloudy later. Low 12F. Winds SW 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 16 | 10 15 | 12 16 | 12 13 | 9
Wind 6 mph S 8 mph NW 8 mph SSE 8 mph SW
Humidity 75% 87% 86% 84%
Chance of Precip. 20% 50% 50% 20%
Cloud Cover 90% 91% 91% 89%
Conditions Overcast Snow Showers Snow Showers Overcast
Sunrise & Sunset
7:42 AM
4:30 PM
Tuesday
mostlycloudy Partly cloudy skies in the morning will give way to cloudy skies during the afternoon. High 24F. Winds W at 5 to 10 mph.
Tuesday Night
nt_partlycloudy Mostly cloudy skies early will become partly cloudy late. Low 12F. Winds W at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 19 | 16 23 | 16 14 | 7 13 | 7
Wind 5 mph WSW 8 mph WNW 7 mph W 9 mph WNW
Humidity 86% 75% 70% 76%
Chance of Precip. 20% 20% 20% 10%
Cloud Cover 33% 43% 70% 64%
Conditions Partly Cloudy Partly Cloudy Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
7:44 AM
4:29 PM
Wednesday
partlycloudy Sunshine and clouds mixed. High 26F. Winds W at 10 to 15 mph.
Wednesday Night
nt_partlycloudy Partly cloudy skies. Low 14F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 14 | 12 23 | 15 20 | 13 16 | 10
Wind 9 mph WSW 10 mph W 8 mph W 9 mph W
Humidity 91% 71% 74% 75%
Chance of Precip. 20% 10% 20% 10%
Cloud Cover 48% 35% 38% 38%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Thursday
partlycloudy Partly cloudy skies. High 29F. Winds WSW at 10 to 15 mph.
Thursday Night
nt_partlycloudy Partly cloudy. Low 18F. Winds WSW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 17 | 9 26 | 14 22 | 13 19 | 12
Wind 9 mph WSW 11 mph W 10 mph WSW 11 mph WSW
Humidity 71% 62% 68% 74%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 36% 36% 44% 51%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Friday
partlycloudy Partly cloudy skies. High near 30F. Winds WSW at 10 to 20 mph.
Friday Night
nt_partlycloudy A few clouds. Low 19F. Winds WSW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 19 | 13 27 | 18 23 | 17 21 | 15
Wind 11 mph WSW 13 mph WSW 12 mph WSW 11 mph WSW
Humidity 79% 68% 77% 77%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 48% 45% 43% 41%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Saturday
partlycloudy Intervals of clouds and sunshine. High around 30F. Winds WSW at 10 to 20 mph.
Saturday Night
nt_partlycloudy Partly cloudy. Low 18F. Winds WSW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 20 | 15 27 | 20 22 | 18 20 | 15
Wind 12 mph SW 15 mph WSW 12 mph WSW 11 mph WSW
Humidity 81% 74% 82% 80%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 38% 41% 38% 44%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Sunday
partlycloudy Sunshine and clouds mixed. High around 30F. Winds WSW at 10 to 20 mph.
Sunday Night
nt_partlycloudy A few clouds. Low around 20F. Winds WSW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 19 | 15 27 | 20 24 | 18 22 | 15
Wind 10 mph WSW 12 mph WSW 12 mph SW 12 mph WSW
Humidity 84% 75% 80% 75%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 48% 57% 54% 46%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise