10 day forecast for Great Falls

today, 20 July

			Pressure, millimeters of mercury	Humidity	Wind, Meters per second	Feels like
morning, 17 to 29°		Clear	680	50%	2, south-westerly	23°
day, 31 to 33°		Thunderstorm with rain	683	21%	5, north-easterly	29°
evening, 28 to 33°		Thunderstorm	681	23%	5, north-easterly	27°
night, 16 to 26°		Clear	679	53%	3, easterly	20°

Sunrise: 05:48

Sunset: 21:14

Daylight hours: 15 hr 26 min

Waxing gibbous

UV Index: 3, Moderate
Magnetic field: unsettled

tomorrow, 21 July

			Pressure, millimeters of mercury	Humidity	Wind, Meters per second	Feels like
morning, 16 to 29°		Clear	680	50%	2, south-westerly	24°
day, 31 to 34°		Mostly clear	682	22%	6, north-easterly	30°
evening, 28 to 33°		Mostly clear	680	22%	6, easterly	26°
night, 17 to 26°		Mostly clear	678	46%	4, easterly	18°

Sunrise: 05:49

Sunset: 21:13

Daylight hours: 15 hr 24 min

Full moon

UV Index: 8, Very high
Magnetic field: unsettled

Monday, 22 July

			Pressure, millimeters of mercury	Humidity	Wind, Meters per second	Feels like
morning, 17 to 30°		Clear	678	47%	2, south-westerly	25°
day, 32 to 35°		Clear	679	20%	4, easterly	33°
evening, 29 to 35°		Partly cloudy	677	21%	5, easterly	29°
night, 19 to 27°		Partly cloudy	674	40%	4, easterly	19°

Sunrise: 05:51

Sunset: 21:12

Daylight hours: 15 hr 21 min

Full moon

UV Index: 8, Very high
Magnetic field: quiet

Tuesday, 23 July

			Pressure, millimeters of mercury	Humidity	Wind, Meters per second	Feels like
morning, 19 to 34°		Clear	676	37%	3, south-westerly	26°
day, 36 to 38°		Mostly clear	678	16%	5, westerly	36°
evening, 30 to 37°		Mostly clear	676	20%	5, north-westerly	30°
night, 20 to 28°		Clear	675	37%	3, westerly	22°

Sunrise: 05:52

Sunset: 21:11

Daylight hours: 15 hr 19 min

Waning gibbous

UV Index: 8, Very high
Magnetic field: quiet

Wednesday, 24 July

			Pressure, millimeters of mercury	Humidity	Wind, Meters per second	Feels like
morning, 18 to 28°		Clear	676	38%	2, westerly	21°
day, 36 to 38°		Mostly clear	678	18%	3, south-westerly	36°
evening, 29 to 36°		Partly cloudy	677	31%	7, westerly	29°
night, 22 to 24°		Partly cloudy	673	55%	4, south-westerly	21°

Sunrise: 05:53

Sunset: 21:10

Daylight hours: 15 hr 17 min

Waning gibbous

UV Index: 7, High

Thursday, 25 July

			Pressure, millimeters of mercury	Humidity	Wind, Meters per second	Feels like
morning, 21 to 28°		Clear	673	55%	5, south-westerly	24°
day, 33 to 34°		Partly cloudy	673	24%	9, south-westerly	28°
evening, 27 to 33°		Partly cloudy	672	25%	7, westerly	25°
night, 18 to 22°		Mostly clear	671	42%	3, westerly	17°

Sunrise: 05:54

Sunset: 21:08

Daylight hours: 15 hr 14 min

Waning gibbous

UV Index: 0, Low

Friday, 26 July

			Pressure, millimeters of mercury	Humidity	Wind, Meters per second	Feels like
morning, 16 to 23°		Mostly clear	671	47%	3, westerly	17°
day, 28 to 31°		Mostly clear	671	16%	8, south-westerly	23°
evening, 26 to 31°		Overcast	669	20%	7, westerly	23°
night, 17 to 21°		Partly cloudy	668	44%	2, north-westerly	17°

Sunrise: 05:55

Sunset: 21:07

Daylight hours: 15 hr 12 min

Waning gibbous

Saturday, 27 July

			Pressure, millimeters of mercury	Humidity	Wind, Meters per second	Feels like
morning, 14 to 21°		Partly cloudy	669	50%	3, north-westerly	15°
day, 26 to 29°		Overcast	670	23%	5, north-westerly	24°
evening, 24 to 29°		Mostly clear	669	29%	3, north-easterly	24°
night, 17 to 20°		Mostly clear	670	51%	2, easterly	17°

Sunrise: 05:57

Sunset: 21:06

Daylight hours: 15 hr 9 min

Waning gibbous

Sunday, 28 July

			Pressure, millimeters of mercury	Humidity	Wind, Meters per second	Feels like
morning, 15 to 21°		Clear	671	57%	3, westerly	16°
day, 28 to 30°		Clear	673	28%	4, north-westerly	26°
evening, 24 to 29°		Clear	671	37%	6, north-westerly	23°
night, 17 to 20°		Clear	671	68%	2, south-westerly	18°

Sunrise: 05:58

Sunset: 21:05

Daylight hours: 15 hr 7 min

Last quarter

Monday, 29 July

			Pressure, millimeters of mercury	Humidity	Wind, Meters per second	Feels like
morning, 15 to 22°		Mostly clear	672	66%	3, westerly	17°
day, 27 to 29°		Partly cloudy	674	35%	7, westerly	24°
evening, 24 to 29°		Partly cloudy	672	37%	5, westerly	24°
night, 17 to 20°		Clear	673	63%	3, westerly	17°

Sunrise: 05:59

Sunset: 21:03

Daylight hours: 15 hr 4 min

Last quarter