Updated Feb 10, 2012 10:53 am CST
Alton Weather Forecast (MO)
 | 36°F Obscured |
| Humidity: | 100% | |
| Wind Speed: | 4mph SSW | |
| Barometer: | 1018 mb | |
| Dewpoint: | 36°F | |
| Heat Index: | 36°F | |
| Wind Chill: | 31°F | |
| Sunrise: | 6:57 am CST | |
| Sunset: | 5:42 pm CST | |
| Moon: | Waning Gibbous Moon |
Looking for a business? Check out the Alton Business Directory.Long Term Forecast
FRIDAY 
High: 45°F
Low: 15°F MOSTLY CLOUDY. RAIN...DRIZZLE...SNOW LIKELY AND A SLIGHT CHANCE OF FREEZING DRIZZLE IN THE MORNING. NO SNOW ACCUMULATION. NO ICE ACCUMULATION. HIGHS IN THE MID 40S. SOUTHWEST WINDS AROUND 10 MPH IN THE MORNING SHIFTING TO THE WEST IN THE AFTERNOON. CHANCE OF MEASURABLE PRECIPITATION 70 PERCENT. OVERNIGHT: COLDER. PARTLY CLOUDY. LOWS AROUND 15. LOWEST WIND CHILL READINGS OF AROUND 5 ABOVE LATE. NORTHWEST WINDS AROUND 15 MPH WITH GUSTS TO AROUND 25 MPH.
SATURDAY 
High: 29°F
Low: 10°F COLDER. MOSTLY SUNNY. HIGHS IN THE UPPER 20S. LOWEST WIND CHILL READINGS OF AROUND ZERO EARLY IN THE MORNING. NORTH WINDS 10 TO 20 MPH. OVERNIGHT: CLEAR. LOWS AROUND 10. LOWEST WIND CHILL READINGS OF AROUND ZERO AFTER MIDNIGHT. NORTHWEST WINDS AROUND 10 MPH.
SUNDAY High: 31°F
Low: 21°F MOSTLY SUNNY. HIGHS IN THE LOWER 30S. LOWEST WIND CHILL READINGS OF AROUND 5 ABOVE EARLY IN THE MORNING. LIGHT WIND. OVERNIGHT: PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY CLOUDY. LOWS IN THE LOWER 20S.
MONDAY 
High: 35°F
Low: 30°F PERIODS OF FREEZING RAIN OR SNOW AND SLEET. LIGHT SNOW ACCUMULATION POSSIBLE. HIGHS IN THE MID 30S. CHANCE OF PRECIPITATION 80 PERCENT. OVERNIGHT: PARTLY CLOUDY. HIGHS IN THE MID 40S. LOWS AROUND 30.
TUESDAY 
High: 45°F
Low: 30°F PARTLY CLOUDY. HIGHS IN THE MID 40S. LOWS AROUND 30.
WEDNESDAY 
High: 50°F
Low: 40°F MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN. HIGHS AROUND 50. OVERNIGHT: CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. LOWS AROUND 40.
Long Term Forecast
| FRIDAY | | High: 45°F Low: 15°F | MOSTLY CLOUDY. RAIN...DRIZZLE...SNOW LIKELY AND A SLIGHT CHANCE OF FREEZING DRIZZLE IN THE MORNING. NO SNOW ACCUMULATION. NO ICE ACCUMULATION. HIGHS IN THE MID 40S. SOUTHWEST WINDS AROUND 10 MPH IN THE MORNING SHIFTING TO THE WEST IN THE AFTERNOON. CHANCE OF MEASURABLE PRECIPITATION 70 PERCENT. OVERNIGHT: COLDER. PARTLY CLOUDY. LOWS AROUND 15. LOWEST WIND CHILL READINGS OF AROUND 5 ABOVE LATE. NORTHWEST WINDS AROUND 15 MPH WITH GUSTS TO AROUND 25 MPH. |
| SATURDAY | | High: 29°F Low: 10°F | COLDER. MOSTLY SUNNY. HIGHS IN THE UPPER 20S. LOWEST WIND CHILL READINGS OF AROUND ZERO EARLY IN THE MORNING. NORTH WINDS 10 TO 20 MPH. OVERNIGHT: CLEAR. LOWS AROUND 10. LOWEST WIND CHILL READINGS OF AROUND ZERO AFTER MIDNIGHT. NORTHWEST WINDS AROUND 10 MPH. |
| SUNDAY | | High: 31°F Low: 21°F | MOSTLY SUNNY. HIGHS IN THE LOWER 30S. LOWEST WIND CHILL READINGS OF AROUND 5 ABOVE EARLY IN THE MORNING. LIGHT WIND. OVERNIGHT: PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY CLOUDY. LOWS IN THE LOWER 20S. |
| MONDAY | | High: 35°F Low: 30°F | PERIODS OF FREEZING RAIN OR SNOW AND SLEET. LIGHT SNOW ACCUMULATION POSSIBLE. HIGHS IN THE MID 30S. CHANCE OF PRECIPITATION 80 PERCENT. OVERNIGHT: PARTLY CLOUDY. HIGHS IN THE MID 40S. LOWS AROUND 30. |
| TUESDAY | | High: 45°F Low: 30°F | PARTLY CLOUDY. HIGHS IN THE MID 40S. LOWS AROUND 30. |
| WEDNESDAY | | High: 50°F Low: 40°F | MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN. HIGHS AROUND 50. OVERNIGHT: CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. LOWS AROUND 40. |
