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Armstrong, IL Weather Forecast
Armstrong, IL Weather Forecast Date: 1237 PM CDT Mon Sep 07 2026
The area/counties/county of: Vermilion, including the city of Danville.or toggle through each period.
This Afternoon... Sunny. Near steady temperature in the lower 80s. East winds 5 to 10 mph.
Tonight... Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 60s. East winds around 5 mph.
Tuesday... Mostly sunny. Highs around 90. South winds 5 to 10 mph.
Tuesday Night... Partly cloudy. Not as cool with lows in the lower 70s. South winds 5 to 10 mph.
Wednesday... Mostly sunny. Highs in the lower 90s. Southwest winds 10 to 15 mph.
Wednesday Night... A chance of thunderstorms. Showers likely. Lows in the mid 60s. Chance of rain 70%.
Thursday... Mostly sunny. Not as warm with highs in the lower 80s.
Thursday Night... Mostly clear. Lows in the mid 50s. Highs in the lower 80s.
Friday... Mostly clear. Lows in the mid 50s. Highs in the lower 80s.
Friday Night... Partly cloudy. Lows in the lower 60s. Highs in the upper 80s.
Saturday... Partly cloudy. Lows in the lower 60s. Highs in the upper 80s.
Saturday Night... Mostly clear. Lows in the mid 60s. Highs in the mid 80s.
POP = Probability of Precipitation
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