10 day forecast for Helena

today, 17 August

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 12 to 23°Clear66268%2, south-westerly17°
day, 25 to 30°Mostly clear66333%4, easterly28°
evening, 23 to 30°Mostly clear66030%4, easterly24°
night, 13 to 21°Clear65859%2, south-westerly15°
Sunrise
06:29
Sunset
20:35
Daylight hours
14 hr 6 min
Waxing gibbous
UV Index
8, Very high
Magnetic field
slightly active

tomorrow, 18 August

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 13 to 26°Clear66259%3, north-easterly19°
day, 29 to 33°Thunderstorm with rain66430%5, easterly28°
evening, 23 to 30°Partly cloudy66347%4, north-westerly24°
night, 15 to 21°Partly cloudy66176%3, south-westerly17°
Sunrise
06:30
Sunset
20:33
Daylight hours
14 hr 3 min
Waxing gibbous
UV Index
3, Moderate
Magnetic field
slightly active

Monday, 19 August

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 14 to 26°Clear66369%3, south-westerly21°
day, 27 to 31°Light rain66335%5, easterly27°
evening, 21 to 26°Thunderstorm66257%4, south-westerly21°
night, 14 to 19°Clear66179%2, westerly15°
Sunrise
06:31
Sunset
20:31
Daylight hours
14 hr 0 min
Waxing gibbous
UV Index
3, Moderate
Magnetic field
unsettled

Tuesday, 20 August

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 13 to 19°Clear66077%2, south-westerly15°
day, 27 to 30°Light rain66135%4, westerly27°
evening, 22 to 29°Partly cloudy65742%4, north-westerly24°
night, 16 to 18°Mostly clear65758%3, south-westerly15°
Sunrise
06:32
Sunset
20:30
Daylight hours
13 hr 58 min
Full moon
UV Index
3, Moderate

Wednesday, 21 August

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 14 to 19°Clear65864%2, westerly16°
day, 25 to 29°Thunderstorm with rain65929%4, westerly24°
evening, 21 to 28°Thunderstorm with rain65733%5, north-westerly21°
night, 14 to 17°Mostly clear65754%3, westerly13°
Sunrise
06:34
Sunset
20:28
Daylight hours
13 hr 54 min
Waning gibbous
UV Index
0, Low

Thursday, 22 August

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 12 to 17°Clear65765%2, north-westerly13°
day, 23 to 27°Mostly clear65939%4, northerly22°
evening, 21 to 27°Mostly clear65739%5, northerly20°
night, 15 to 17°Clear65571%3, south-westerly14°
Sunrise
06:35
Sunset
20:26
Daylight hours
13 hr 51 min
Waning gibbous

Friday, 23 August

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 13 to 20°Mostly clear65572%3, south-westerly16°
day, 28 to 32°Overcast65630%6, southerly26°
evening, 22 to 30°Overcast65635%6, south-westerly21°
night, 16 to 19°Light rain65659%4, south-westerly15°
Sunrise
06:36
Sunset
20:24
Daylight hours
13 hr 48 min
Waning gibbous

Saturday, 24 August

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 14 to 19°Light rain65959%4, south-westerly14°
day, 25 to 28°Light rain66025%7, south-westerly21°
evening, 20 to 26°Light rain65938%7, south-westerly18°
night, 14 to 17°Mostly clear65962%4, south-westerly13°
Sunrise
06:37
Sunset
20:22
Daylight hours
13 hr 45 min
Waning gibbous

Sunday, 25 August

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 12 to 17°Light rain65963%5, westerly11°
day, 22 to 25°Light rain65931%7, westerly18°
evening, 19 to 25°Light rain65737%6, south-westerly17°
night, 13 to 15°Partly cloudy65757%3, south-westerly11°
Sunrise
06:39
Sunset
20:21
Daylight hours
13 hr 42 min
Waning gibbous

Monday, 26 August

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 11 to 16°Mostly clear65969%3, south-westerly12°
day, 23 to 26°Clear66132%5, westerly21°
evening, 20 to 27°Clear65935%3, north-westerly21°
night, 14 to 16°Clear65959%3, south-westerly12°
Sunrise
06:40
Sunset
20:19
Daylight hours
13 hr 39 min
Last quarter