Hourly Weather Forecast for Sunday

Great Falls, Montana (59402)
Source 
Forecast data derived from Weather Underground BestForecast
Temperature / Dew Point (°F):
Humidity (%):
Pressure (in):
Wind (mph):
Conditions:
Probability of Precipitation (%):
Cloud Cover (%):
Saturday
mostlycloudy Mostly cloudy skies. High 29F. Winds SW at 10 to 20 mph.
Saturday Night
nt_snow Occasional snow showers. Low 22F. Winds SW at 10 to 20 mph. Chance of snow 50%. About one inch of snow expected.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 24 | 17 30 | 19 25 | 18 23 | 22
Wind 1 mph WSW 4 mph WSW 13 mph SSW 12 mph SSW
Humidity 73% 63% 75% 94%
Chance of Precip. 0% 0% 0% 50%
Cloud Cover % % 71% 88%
Conditions Mostly Cloudy Snow Showers
Sunrise & Sunset
8:12 AM
4:39 PM
Sunday
snow Cloudy with snow. High near 25F. Winds NNW at 15 to 25 mph. Chance of snow 80%. 1 to 3 inches of snow expected.
Sunday Night
nt_snow Variable clouds with snow showers. Low 1F. Winds N at 10 to 20 mph. Chance of snow 60%. 1 to 3 inches of snow expected.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 25 | 22 18 | 18 12 | 10 7 | 5
Wind 7 mph WNW 14 mph N 13 mph N 13 mph NNE
Humidity 90% 100% 90% 92%
Chance of Precip. 40% 70% 60% 50%
Cloud Cover 78% 100% 98% 90%
Conditions Snow Showers Snow Snow Showers Snow Showers
Sunrise & Sunset
8:12 AM
4:40 PM
Monday
snow Scattered snow showers during the morning. Then partly to mostly cloudy for the afternoon. High 2F. Winds N at 10 to 15 mph. Chance of snow 30%.
Monday Night
nt_chancesnow Becoming partly cloudy later with any flurries or snow showers ending by midnight. Low -12F. Winds NW at 5 to 10 mph. Chance of snow 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 2 | -1 1 | -4 -5 | -7 -9 | -12
Wind 12 mph N 9 mph NNE 9 mph N 8 mph NNW
Humidity 84% 79% 89% 86%
Chance of Precip. 30% 20% 30% 10%
Cloud Cover 87% 87% 95% 87%
Conditions Snow Showers Overcast Snow Showers Overcast
Sunrise & Sunset
8:12 AM
4:41 PM
Tuesday
clear Sunny skies. High 2F. Winds SW at 10 to 20 mph.
Tuesday Night
nt_partlycloudy Mostly clear early then increasing cloudiness overnight. Low around 0F. Winds SW at 15 to 25 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point -11 | -16 -6 | -14 0 | -11 6 | -8
Wind 7 mph SW 9 mph SW 14 mph SSW 17 mph SW
Humidity 77% 67% 58% 50%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 55% 6% 12% 39%
Conditions Partly Cloudy Clear Clear Partly Cloudy
Sunrise & Sunset
8:12 AM
4:42 PM
Wednesday
partlycloudy Some clouds in the morning will give way to mainly sunny skies for the afternoon. High 23F. Winds SW at 10 to 20 mph.
Wednesday Night
nt_clear A few clouds overnight. Low 16F. Winds SW at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 10 | -4 19 | 7 18 | 8 18 | 6
Wind 15 mph SW 13 mph SW 14 mph SW 14 mph SW
Humidity 51% 59% 64% 58%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 71% 29% 13% 14%
Conditions Mostly Cloudy Clear Clear Clear
Sunrise & Sunset
8:12 AM
4:43 PM
Thursday
partlycloudy Partly to mostly cloudy. High 28F. Winds WSW at 10 to 15 mph.
Thursday Night
nt_chancesnow Partly cloudy skies early followed mostly cloudy skies and a few snow showers later at night. Low near 15F. Winds WNW 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 20 | 6 25 | 12 20 | 12 17 | 13
Wind 13 mph SW 9 mph SW 9 mph WSW 7 mph WNW
Humidity 55% 56% 69% 83%
Chance of Precip. 0% 0% 10% 30%
Cloud Cover 55% 54% 47% 73%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Snow Showers
Sunrise & Sunset
8:12 AM
4:44 PM
Friday
snow Periods of light snow. High 18F. Winds NNE at 10 to 15 mph. Chance of snow 70%. Snow accumulating 1 to 3 inches.
Friday Night
nt_snow Variable clouds with snow showers. Low -1F. Winds N 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 16 | 13 18 | 15 10 | 3 2 | -9
Wind 7 mph NNW 7 mph NNE 9 mph NNE 8 mph N
Humidity 88% 86% 74% 58%
Chance of Precip. 60% 70% 60% 50%
Cloud Cover 96% 94% 95% 94%
Conditions Snow Showers Snow Showers Snow Showers Snow Showers
Sunrise & Sunset
8:12 AM
4:45 PM
Saturday
snow Snow showers early. Peeks of sunshine later. High 4F. Winds NNW at 5 to 10 mph. Chance of snow 40%. Snow accumulations less than one inch.
Saturday Night
nt_mostlycloudy Mostly cloudy. Low -11F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 0 | -7 2 | -5 0 | -9 -5 | -8
Wind 6 mph NNW 7 mph NNW 7 mph NNW 6 mph WNW
Humidity 72% 71% 66% 86%
Chance of Precip. 40% 20% 20% 20%
Cloud Cover 94% 85% 56% 63%
Conditions Snow Showers Overcast Partly Cloudy Mostly Cloudy
Sunrise & Sunset
8:12 AM
4:46 PM
Sunday
partlycloudy Intervals of clouds and sunshine. High around 0F. Winds N at 5 to 10 mph.
Sunday Night
nt_partlycloudy Partly cloudy skies. Low near -10F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point -10 | -11 -5 | -9 -3 | -9 -7 | -15
Wind 5 mph W 6 mph NE 7 mph N 6 mph NW
Humidity 98% 84% 73% 68%
Chance of Precip. 20% 20% 10% 20%
Cloud Cover 84% 45% 38% 33%
Conditions Overcast Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
8:12 AM
4:47 PM
Monday
clear Mostly sunny skies. High around -0F. Winds WNW at 5 to 10 mph.
Monday Night
nt_partlycloudy A few clouds. Low -4F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point -8 | -13 -3 | -11 -2 | -9 -3 | -11
Wind 7 mph WNW 8 mph NNW 6 mph SSE 6 mph SSW
Humidity 80% 69% 71% 69%
Chance of Precip. 10% 10% 10% 20%
Cloud Cover 28% 18% 42% 41%
Conditions Clear Clear Partly Cloudy Partly Cloudy
Sunrise & Sunset
8:12 AM
4:48 PM
Tuesday
snow Partly cloudy early, then some snow showers later in the day. High 12F. Winds NW at 5 to 10 mph. Chance of snow 50%. Snow accumulations less than one inch.
Tuesday Night
nt_snow Snow showers. Low -1F. Winds NW 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 0 | -5 5 | -1 3 | -3 1 | -6
Wind 6 mph SW 5 mph N 6 mph NNE 6 mph NNW
Humidity 80% 75% 78% 72%
Chance of Precip. 20% 20% 50% 50%
Cloud Cover 47% 52% 59% 67%
Conditions Partly Cloudy Partly Cloudy Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise
Wednesday
snow Snow showers. High 12F. Winds N at 5 to 10 mph. Chance of snow 50%. Snow accumulating 1 to 3 inches.
Wednesday Night
nt_snow Snow showers. Low 3F. 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 2 | -3 9 | 1 5 | -3 6 | -3
Wind 4 mph WSW 4 mph N 6 mph NE 4 mph NNE
Humidity 79% 69% 67% 65%
Chance of Precip. 40% 40% 50% 50%
Cloud Cover 73% 78% 81% 84%
Conditions Snow Showers Snow Showers Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise
Thursday
snow Variable clouds with snow showers. High 14F. Winds light and variable. Chance of snow 50%. Snow accumulating 1 to 3 inches.
Thursday Night
nt_chancesnow Mostly cloudy with a few snow showers in the evening. Low 7F. Winds light and variable. Chance of snow 30%. Snow accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 7 | 1 12 | 5 10 | 4 8 | 1
Wind 4 mph NNW 3 mph NE 4 mph ENE 4 mph SSW
Humidity 75% 73% 75% 73%
Chance of Precip. 50% 50% 30% 20%
Cloud Cover 83% 80% 80% 69%
Conditions Snow Showers Snow Showers Snow Showers Mostly Cloudy
Sunrise & Sunset
Sun does not rise
Friday
snow Partly cloudy skies early. A few snow showers developing later in the day. High 16F. Winds SE at 5 to 10 mph. Chance of snow 30%. Snow accumulations less than one inch.
Friday Night
nt_chancesnow Partly cloudy skies early giving way to a few snow showers after midnight. 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 8 | 4 14 | 10 10 | 8 8 | 8
Wind 5 mph S 6 mph ESE 6 mph SE 6 mph S
Humidity 85% 85% 89% 98%
Chance of Precip. 20% 30% 10% 30%
Cloud Cover 60% 49% 45% 60%
Conditions Mostly Cloudy Snow Showers Partly Cloudy Snow Showers
Sunrise & Sunset
Sun does not rise
Saturday
snow Occasional snow showers. High 17F. Winds W at 5 to 10 mph. Chance of snow 50%. Snow accumulating 1 to 3 inches.
Saturday Night
nt_chancesnow Mostly cloudy with snow showers during the evening. Low 8F. 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 10 | 10 16 | 14 12 | 9 9 | 6
Wind 5 mph SSW 5 mph WNW 5 mph NE 6 mph SW
Humidity 100% 91% 86% 88%
Chance of Precip. 50% 50% 50% 20%
Cloud Cover 69% 75% 74% 74%
Conditions Snow Showers Snow Showers Snow Showers Mostly Cloudy
Sunrise & Sunset
Sun does not rise