10 day forecast for O'Fallon

today, 19 December

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, -2 to 6°Partly cloudy75379%5, south-easterly-4°
day, 7 to 9°Partly cloudy74956%6, south-westerly
evening, 6 to 7°Partly cloudy74770%5, south-westerly
night, -1 to 7°Partly cloudy74959%9, north-westerly-7°
Sunrise
07:16
Sunset
16:43
Daylight hours
9 hr 27 min
Waning gibbous
UV Index
2, Low
Magnetic field
quiet

tomorrow, 20 December

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, -1 to 0°Overcast75365%8, north-westerly-9°
day, 0 to 1°Overcast75559%8, north-westerly-7°
evening, -1Overcast75769%4, north-westerly-6°
night, -4 to -1°Partly cloudy75779%3, northerly-7°
Sunrise
07:16
Sunset
16:44
Daylight hours
9 hr 28 min
Waning gibbous
UV Index
2, Low
Magnetic field
quiet

Saturday, 21 December

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, -4 to 0°Mostly clear75976%3, north-easterly-7°
day, -1 to 2°Clear75753%3, north-easterly-4°
evening, -3 to -2°Clear75773%2, easterly-7°
night, -4 to -3°Mostly clear75681%2, south-easterly-8°
Sunrise
07:17
Sunset
16:44
Daylight hours
9 hr 27 min
Waning gibbous
UV Index
2, Low
Water temperature
+1 ⁠°C
Magnetic field
quiet

Sunday, 22 December

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, -4 to 4°Clear75669%5, south-easterly-7°
day, 4 to 7°Partly cloudy75446%5, south-easterly
evening, 2 to 3°Partly cloudy75361%5, south-easterly-3°
night, 1 to 2°Mostly clear75265%5, southerly-4°
Sunrise
07:17
Sunset
16:44
Daylight hours
9 hr 27 min
Last quarter
UV Index
2, Low
Water temperature
0 ⁠°C
Magnetic field
quiet

Monday, 23 December

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 3 to 6°Overcast75059%5, southerly
day, 8 to 10°Overcast74959%5, south-westerly
evening, 7 to 8°Overcast75177%3, southerly
night, 7Overcast75191%2, southerly
Sunrise
07:18
Sunset
16:45
Daylight hours
9 hr 27 min
Last quarter
UV Index
0, Low
Water temperature
+5 ⁠°C

Tuesday, 24 December

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 6 to 7°Light rain75293%2, easterly
day, 8Rain75191%3, easterly
evening, 7 to 8°Rain75094%3, easterly
night, 7Rain74994%3, south-easterly
Sunrise
07:18
Sunset
16:46
Daylight hours
9 hr 28 min
Waning crescent
UV Index
0, Low
Water temperature
+7 ⁠°C

Wednesday, 25 December

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 8Rain74893%3, south-easterly
day, 9 to 10°Rain74788%3, southerly
evening, 9 to 10°Light rain74688%3, southerly
night, 9Overcast74690%3, south-easterly
Sunrise
07:19
Sunset
16:46
Daylight hours
9 hr 27 min
Waning crescent
Water temperature
+9 ⁠°C

Thursday, 26 December

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 9 to 10°Rain74688%3, south-easterly
day, 11 to 12°Rain74585%4, southerly
evening, 10 to 11°Rain74489%3, southerly
night, 9Heavy rain74490%3, southerly
Sunrise
07:19
Sunset
16:47
Daylight hours
9 hr 28 min
Waning crescent
Water temperature
+10 ⁠°C

Friday, 27 December

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 8 to 9°Heavy rain74589%3, south-westerly
day, 12 to 13°Light rain74473%4, south-westerly10°
evening, 10Light rain74581%3, south-westerly
night, 9Light rain74588%4, south-westerly
Sunrise
07:19
Sunset
16:47
Daylight hours
9 hr 28 min
Waning crescent
Water temperature
+11 ⁠°C

Saturday, 28 December

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 9 to 10°Light rain74588%3, westerly
day, 12Light rain74674%4, south-westerly
evening, 9 to 10°Overcast74685%3, south-westerly
night, 7 to 8°Partly cloudy74688%3, westerly
Sunrise
07:20
Sunset
16:48
Daylight hours
9 hr 28 min
Waning crescent
Water temperature
+11 ⁠°C