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Olds Reservoir, CO Weather Forecast
Olds Reservoir, CO Weather Forecast Date: 1248 AM MDT Fri Aug 21 2026
The area/counties/county of: Northeast Weld County, including: Briggsdale, Grover, Pawnee Buttes, Raymer, Stoneham, Eaton, Fort Lupton, Greeley, Roggen, Brush, Fort Morgan, Goodrich, Wiggins, Bennett, Byers, Deer Trail, and Leader.or toggle through each period.
Rest of Tonight... Mostly clear. Lows in the lower to mid 60s.
Friday... Mostly sunny. Slight chance of thunderstorms in the afternoon. Highs 96 to 100. Chance of precipitation 20%.
Friday Night... Partly cloudy. Lows in the lower to mid 60s. East winds 10 to 15 mph with gusts up to 20 mph in the evening, becoming light.
Saturday... Partly cloudy. Highs 88 to 94. East winds 10 to 15 mph with gusts up to 30 mph.
Saturday Night... Showers likely and chance of thunderstorms. Lows in the lower to mid 60s. Southeast winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 70%.
Sunday... Partly cloudy with a 10% chance of thunderstorms. Highs in the lower to mid 90s.
Sunday Night... Partly cloudy with a 30% chance of thunderstorms. Lows in the lower to mid 60s.
Monday... Partly cloudy with a 20% chance of thunderstorms. Highs in the lower to mid 90s.
Monday Night... Mostly cloudy with a 30% chance of thunderstorms. Lows near 60.
Tuesday... Partly cloudy with a 20% chance of thunderstorms. Highs near 90.
Tuesday Night... Partly cloudy with a 30% chance of thunderstorms. Lows in the mid to upper 50s.
Wednesday... Partly cloudy with a 20% chance of thunderstorms. Highs in the mid to upper 80s.
Wednesday Night... Partly cloudy with a 30% chance of thunderstorms. Lows in the mid 50s to lower 60s.
POP = Probability of Precipitation
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