Armstrong, Illinois | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Friday
    30% Chance of Rain
    56°
    Forecast night icon
    Night
    Mostly Cloudy
    37°
    Friday 4/19
    Day
    56°
    30% Chance of Rain
    Forecast day icon
    Night
    37°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 56F. Dew point will be around 38F with an average humidity of 55%. Winds will be 15 mph from the NW.
    Night Details
    Mostly cloudy this evening then clearing. Lows in the upper 30s. West winds 10 to 15 mph.
  • Forecast day icon
    Saturday
    Sunny
    51°
    Forecast night icon
    Night
    Partly Cloudy
    35°
    Saturday 4/20
    Day
    51°
    Sunny
    Forecast day icon
    Night
    35°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the lower 50s. Northwest winds 10 to 15 mph with gusts up to 25 mph.
    Night Details
    Partly cloudy. Lows in the mid 30s. Northwest winds 10 to 15 mph diminishing to around 5 mph after midnight.
  • Forecast day icon
    Sunday
    Sunny
    56°
    Forecast night icon
    Night
    Clear
    38°
    Sunday 4/21
    Day
    56°
    Sunny
    Forecast day icon
    Night
    38°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Areas of frost in the morning. Sunny. Highs in the upper 50s. Northwest winds 5 to 10 mph.
    Night Details
    Clear. Lows in the upper 30s. West winds 5 to 10 mph.
  • Forecast day icon
    Monday
    Sunny
    64°
    Forecast night icon
    Night
    Mostly Cloudy
    49°
    Monday 4/22
    Day
    64°
    Sunny
    Forecast day icon
    Night
    49°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the mid 60s.
    Night Details
    Mostly cloudy. Not as cool with lows in the upper 40s.
  • Forecast day icon
    Tuesday
    60% Chance Rain Showers
    65°
    Forecast night icon
    Night
    50% Chance Rain Showers
    38°
    Tuesday 4/23
    Day
    65°
    60% Chance Rain Showers
    Forecast day icon
    Night
    38°
    50% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A chance of showers in the morning then showers likely in the afternoon. Highs in the mid 60s. Chance of rain 60 percent.
    Night Details
    Mostly cloudy with a chance of showers in the evening then partly cloudy after midnight. Lows in the lower 40s. Chance of rain 50 percent.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    56°
    Forecast night icon
    Night
    Mostly Clear
    35°
    Wednesday 4/24
    Day
    56°
    Mostly Sunny
    Forecast day icon
    Night
    35°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Highs in the lower 60s. Lows in the mid 30s.
    Night Details
    Mostly clear. Highs in the lower 60s. Lows in the mid 30s.
  • Forecast day icon
    Thursday
    Mostly Sunny
    57°
    Forecast night icon
    Night
    30% Chance Rain Showers
    42°
    Thursday 4/25
    Day
    57°
    Mostly Sunny
    Forecast day icon
    Night
    42°
    30% Chance Rain Showers
    Forecast night icon
    Day Details
    Mostly sunny. Highs in the lower 60s.
    Night Details
    Mostly cloudy. A chance of showers after midnight. Not as cool with lows in the mid 40s. Chance of rain 30 percent.
  • Forecast day icon
    Friday
    50% Chance Rain Showers
    59°
    Forecast night icon
    Night
    60% Chance of Rain
    51°
    Friday 4/26
    Day
    59°
    50% Chance Rain Showers
    Forecast day icon
    Night
    51°
    60% Chance of Rain
    Forecast night icon
    Day Details
    Partly sunny in the morning then becoming mostly cloudy. A chance of showers. Highs in the mid 60s. Chance of rain 50 percent.
    Night Details
    Cloudy with a chance of rain. Chance of precipitation 60%. Low temperature around 51F. Dew point will be around 51F with an average humidity of 91%. Winds will be 7 mph from the SE.
  • Forecast day icon
    Saturday
    60% Chance of Rain
    68°
    Forecast night icon
    Night
    70% Chance of Rain
    55°
    Saturday 4/27
    Day
    68°
    60% Chance of Rain
    Forecast day icon
    Night
    55°
    70% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a 60% chance for rain and thunderstorms. High temperature around 68F. Dew point will be around 57F with an average humidity of 82%. Winds will be 8 mph from the S.
    Night Details
    Cloudy with a 65% chance for rain and thunderstorms. Low temperature around 55F. Dew point will be around 55F with an average humidity of 87%. Winds will be 8 mph from the S.
  • Forecast day icon
    Sunday
    60% Chance of Storms
    71°
    Forecast night icon
    Night
    60% Chance of Rain
    54°
    Sunday 4/28
    Day
    71°
    60% Chance of Storms
    Forecast day icon
    Night
    54°
    60% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a 60% chance for rain and thunderstorms. High temperature around 71F. Dew point will be around 59F with an average humidity of 78%. Winds will be 10 mph from the SW.
    Night Details
    Partly cloudy with a 60% chance for rain and thunderstorms. Low temperature around 54F. Dew point will be around 55F with an average humidity of 86%. Winds will be 6 mph from the S.