Tonight October 25
Overnight
Low 51°
Mostly Cloudy
Mostly cloudy. Low around 51, with temperatures rising to around 53 overnight. Northeast wind around 5 mph.
Precip 1%Wind NE 5 mph
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Mount Vernon, IA 10-Day Weather Forecast
Overview
- TonightOct 25Mostly Cloudy51°
- TodayOct 26Mostly Cloudy49°69°
- TueOct 27Partly Sunny20%55°72°
- WedOct 28Slight Chance Rain Showers then Partly Sunny63%57°74°
- ThuOct 29Showers And Thunderstorms Likely63%53°75°
- FriOct 30Chance Rain Showers41%55°73°
- SatOct 31Chance Showers And Thunderstorms51%54°70°
- SunNov 1Slight Chance Rain Showers24%70°
- MonNov 2Heavy rain1.36 in58°60°
- TueNov 3Sunny0.28 in44°59°
Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.
Today October 26
Monday
High 69°
Mostly Cloudy
Mostly cloudy. High near 69, with temperatures falling to around 67 in the afternoon. East wind 5 to 10 mph.
Precip 3%Wind E 5 to 10 mph
Monday Night
Low 49°
Mostly Cloudy
Mostly cloudy. Low around 49, with temperatures rising to around 51 overnight. East wind 5 to 10 mph.
Precip 3%Wind E 5 to 10 mph
Rain/precip total0.00 in
Gusts to17 mph
UV index3 Moderate
Sunrise7:31 AM
Sunset6:09 PM
Daylight10 h 37 min
Moon Full Moon (100%)
Tomorrow October 27
Tuesday
High 72°
Partly Sunny
Partly sunny, with a high near 72. Southeast wind 5 to 10 mph.
Precip 3%Wind SE 5 to 10 mph
Tuesday Night
Low 55°
Mostly Cloudy then Slight Chance Rain Showers
A slight chance of rain showers after 1am. Mostly cloudy, with a low around 55.
Precip 20%Wind S 5 mph
Rain/precip total0.00 in
Gusts to16 mph
UV index3 Moderate
Sunrise7:33 AM
Sunset6:08 PM
Daylight10 h 35 min
Moon Waning Gibbous (97%)
Wednesday October 28
Wednesday
High 74°
Slight Chance Rain Showers then Partly Sunny
A slight chance of rain showers before 7am. Partly sunny, with a high near 74.
Precip 20%Wind S 5 to 10 mph
Wednesday Night
Low 57°
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms between 7pm and 1am, then showers and thunderstorms likely. Mostly cloudy, with a low around 57. Chance of precipitation is 60%.
Precip 63%Wind S 5 to 10 mph
Rain/precip total0.00 in
Gusts to16 mph
Thunder16%
UV index3 Moderate
Sunrise7:34 AM
Sunset6:06 PM
Daylight10 h 32 min
Moon Waning Gibbous (92%)
Thursday October 29
Thursday
High 75°
Showers And Thunderstorms Likely
Showers and thunderstorms likely before 1pm. Partly sunny, with a high near 75. Chance of precipitation is 60%.
Precip 63%Wind W 5 mph
Thursday Night
Low 53°
Partly Cloudy then Chance Rain Showers
A chance of rain showers after 1am. Partly cloudy, with a low around 53. Chance of precipitation is 30%.
Precip 29%Wind NE 0 to 5 mph
Rain/precip total0.08 in
Gusts to12 mph
Thunder31%
Sunrise7:35 AM
Sunset6:05 PM
Daylight10 h 29 min
Moon Waning Gibbous (84%)
Friday October 30
Friday
High 73°
Chance Rain Showers
A chance of rain showers. Partly sunny, with a high near 73. Chance of precipitation is 40%.
Precip 39%Wind E 5 mph
Friday Night
Low 55°
Chance Rain Showers
A chance of rain showers. Mostly cloudy, with a low around 55. Chance of precipitation is 40%.
Precip 41%Wind SE 5 mph
Rain/precip total0.06 in
Gusts to12 mph
Thunder13%
Sunrise7:36 AM
Sunset6:04 PM
Daylight10 h 27 min
Moon Waning Gibbous (75%)
Saturday October 31
Saturday
High 70°
Chance Showers And Thunderstorms
A chance of rain showers before 7am, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 70. Chance of precipitation is 50%.
Precip 51%Wind SE 5 mph
Saturday Night
Low 54°
Chance Rain Showers
A chance of rain showers. Mostly cloudy, with a low around 54. Chance of precipitation is 50%.
Precip 45%Wind SE 0 to 5 mph
Rain/precip total0.15 in
Gusts to12 mph
Thunder15%
Sunrise7:38 AM
Sunset6:02 PM
Daylight10 h 24 min
Moon Waning Gibbous (64%)
Sunday November 1
Sunday
High 70°
Slight Chance Rain Showers
A slight chance of rain showers. Mostly cloudy, with a high near 70.
Precip 24%Wind S 0 to 5 mph
Rain/precip total<0.01 in
Gusts to8 mph
Sunrise6:39 AM
Sunset5:01 PM
Daylight10 h 22 min
Moon Last Quarter (52%)
Monday November 2
Extended outlook Monday
High 60°
Heavy rain
Monday Night
Low 58°
Heavy rain
Rain/precip total1.36 in
Sunrise6:40 AM
Sunset5:00 PM
Daylight10 h 19 min
Moon Last Quarter (41%)
Tuesday November 3
Extended outlook Tuesday
High 59°
Sunny
Tuesday Night
Low 44°
Heavy rain
Rain/precip total0.28 in
Sunrise6:41 AM
Sunset4:59 PM
Daylight10 h 17 min
Moon Waning Crescent (30%)
National Weather Service forecast updated 36 min ago.
Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Search index and reflects what the press published. Terms of use. How to use Weather