10 day forecast for O'Fallon

today, 20 January

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, -17 to -10°Clear75951%3, south-westerly-20°
day, -9 to -7°Light snow75832%5, westerly-15°
evening, -10 to -9°Light snow75953%3, north-westerly-15°
night, -16 to -11°Clear76052%4, north-westerly-20°
Sunrise
07:17
Sunset
17:10
Daylight hours
9 hr 53 min
Waning gibbous
UV Index
2, Low
Magnetic field
quiet

tomorrow, 21 January

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, -17 to -15°Clear76143%5, north-westerly-23°
day, -14 to -12°Clear76031%4, westerly-20°
evening, -15 to -14°Clear75849%2, southerly-20°
night, -14 to -9°Mostly clear75542%5, southerly-19°
Sunrise
07:16
Sunset
17:11
Daylight hours
9 hr 55 min
Last quarter
UV Index
2, Low
Magnetic field
quiet

Wednesday, 22 January

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, -8 to -2°Light snow75235%6, southerly-14°
day, -1 to 2°Overcast75033%6, south-westerly-6°
evening, -3 to -1°Overcast75051%3, south-westerly-7°
night, -3Light snow75068%3, westerly-8°
Sunrise
07:16
Sunset
17:12
Daylight hours
9 hr 56 min
Last quarter
UV Index
2, Low
Water temperature
0 ⁠°C
Magnetic field
quiet

Thursday, 23 January

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, -3 to -1°Light snow75378%3, westerly-7°
day, 2Light snow75358%4, north-westerly-4°
evening, -2 to -1°Light snow75374%3, north-westerly-6°
night, -5 to -4°Mostly clear75380%2, north-westerly-9°
Sunrise
07:15
Sunset
17:13
Daylight hours
9 hr 58 min
Waning crescent
UV Index
1, Low
Water temperature
0 ⁠°C

Friday, 24 January

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, -5 to -3°Light snow75378%3, westerly-9°
day, 1 to 2°Light snow75150%4, south-westerly-4°
evening, -1Partly cloudy74967%3, southerly-6°
night, 0Overcast74965%4, southerly-5°
Sunrise
07:15
Sunset
17:14
Daylight hours
9 hr 59 min
Waning crescent
UV Index
0, Low
Water temperature
0 ⁠°C

Saturday, 25 January

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 0 to 3°Overcast75065%4, southerly-3°
day, 8 to 9°Overcast75041%5, south-westerly
evening, 1 to 4°Overcast75269%3, south-easterly-1°
night, 0 to 1°Overcast75378%3, westerly-3°
Sunrise
07:14
Sunset
17:15
Daylight hours
10 hr 1 min
Waning crescent
Water temperature
+4 ⁠°C

Sunday, 26 January

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 0 to 1°Overcast75476%3, northerly-3°
day, 3 to 4°Overcast75459%3, north-westerly-1°
evening, 1Partly cloudy75368%3, north-westerly-3°
night, -1Sleet75277%3, northerly-6°
Sunrise
07:13
Sunset
17:17
Daylight hours
10 hr 4 min
Waning crescent
Water temperature
+3 ⁠°C

Monday, 27 January

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, -2 to 0°Light snow75371%4, north-westerly-6°
day, 2 to 3°Clear75547%6, north-westerly-4°
evening, 0Clear75361%3, north-westerly-5°
night, -2Clear75271%3, south-westerly-7°
Sunrise
07:13
Sunset
17:18
Daylight hours
10 hr 5 min
Waning crescent
Water temperature
+2 ⁠°C

Tuesday, 28 January

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, -2 to 1°Clear74966%4, south-westerly-7°
day, 6Clear74852%6, south-westerly
evening, 3 to 4°Clear74561%4, south-westerly-1°
night, 2 to 3°Clear74565%4, westerly-2°
Sunrise
07:12
Sunset
17:19
Daylight hours
10 hr 7 min
Waning crescent
Water temperature
+4 ⁠°C

Wednesday, 29 January

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 2 to 4°Clear74665%5, westerly-3°
day, 8Clear74851%6, westerly
evening, 0 to 3°Clear75170%3, north-westerly-3°
night, -1 to 0°Clear75274%3, north-westerly-6°
Sunrise
07:11
Sunset
17:20
Daylight hours
10 hr 9 min
New moon
Water temperature
+5 ⁠°C