Sidney Richland Airport (SDY) Weather 07/13/2026
Today
81
Patchy Fog
Tonight
58
Increasing Clouds
Thursday
89
Partly Sunny then Slight Chance T-storms
Thursday Night
59
Mostly Clear
Friday
92
Sunny
Friday Night
65
Mostly Clear then Slight Chance T-storms
Saturday
99
Hot
Saturday Night
67
Mostly Clear
Sunday
105
Hot
Sunday Night
71
Partly Cloudy
Monday
97
Hot
Monday Night
66
Partly Cloudy
Tuesday
92
Mostly Sunny
Weekly Forecast
Today
Patchy fog before 1pm. Otherwise, mostly sunny, with a high near 81. East southeast wind around 7 mph.
Tonight
Increasing clouds, with a low around 58. East northeast wind 5 to 7 mph becoming south southeast after midnight.
Thursday
A slight chance of showers before 3pm, then a slight chance of showers and thunderstorms between 3pm and 4pm. Mostly cloudy through mid morning, then becoming sunny, with a high near 89. South wind 6 to 10 mph becoming west in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 20%.
Thursday Night
Mostly clear, with a low around 59. West northwest wind 5 to 8 mph becoming calm after midnight.
Friday
Sunny, with a high near 92. Light and variable wind becoming southeast 6 to 11 mph in the afternoon. Winds could gust as high as 21 mph.
Friday Night
A 20 percent chance of showers and thunderstorms after midnight. Mostly clear, with a low around 65. East wind 6 to 11 mph, with gusts as high as 21 mph.
Saturday
Sunny and hot, with a high near 99. South wind 5 to 10 mph, with gusts as high as 18 mph.
Saturday Night
Mostly clear, with a low around 67. West wind 6 to 8 mph becoming southeast after midnight.
Sunday
Sunny and hot, with a high near 105. South southwest wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 30 mph.
Sunday Night
Partly cloudy, with a low around 71. South wind 14 to 20 mph becoming east northeast in the evening. Winds could gust as high as 32 mph.
Monday
Mostly sunny and hot, with a high near 97. Northeast wind 11 to 16 mph, with gusts as high as 26 mph.
Monday Night
Partly cloudy, with a low around 66.
Tuesday
Mostly sunny, with a high near 92.