Kittitas, WA 14 Day Weather - 98934 WeatherWorld.com
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Kittitas, WA Weather Forecast


Kittitas, WA Weather Forecast Dated: 255 PM Thu Sep 03 2026
Expect a mild stretch with a mix of sun and clouds and mostly dry weather over the coming period. comfortable humidity and no major pressure swings will dominate.
Thursday, September 3, 2026
Mid-Morning
54°F 12°C
Sunny
Mid-Afternoon
64°F 18°C
Overcast
Early-Evening
62°F 17°C
Sunny
Refreshing around 64°F 18°C, sunny in the morning, overcast in the afternoon, and sunny this evening, with lower humidity and steady pressure. Winds turning from the SW to the WNW at 8 mph 12 km/h.
Friday, September 4, 2026
Mid-Morning
50°F 10°C
Scattered Showers
Mid-Afternoon
60°F 16°C
Nearby Thunderstorms
Early-Evening
58°F 15°C
Nearby Thunderstorms
Mildly cool near 60°F 16°C, scattered downpours possible, with steady humidity and steady pressure.
Saturday, September 5, 2026
Mid-Morning
54°F 12°C
Scattered Showers
Mid-Afternoon
61°F 16°C
Scattered Showers
Early-Evening
61°F 17°C
Nearby Thunderstorms
Comfortable at 61°F 16°C, locally heavy downpours at times, with steady humidity and steady pressure.
Sunday, September 6, 2026
Mid-Morning
52°F 11°C
Smoky Haze
Mid-Afternoon
70°F 21°C
Sunny
Early-Evening
66°F 19°C
Sunny
Mild temperatures up to 70°F 21°C, cloudy in the morning, becoming sunny through the afternoon and evening, with lower humidity and barometric pressure falling. Winds switching from the WNW to the N at 5 mph 8 km/h.
Monday, September 7, 2026
Mid-Morning
59°F 15°C
Sunny
Mid-Afternoon
74°F 24°C
Sunny
Early-Evening
67°F 19°C
Sunny
Mild with a high of 74°F 24°C, sunny throughout the day, with lower humidity and steady pressure. Winds WNW at 18 mph 28 km/h. Gusts up to 27 mph 43 km/h.
Tuesday, September 8, 2026
Mid-Morning
57°F 14°C
Sunny
Mid-Afternoon
73°F 23°C
Overcast
Early-Evening
70°F 21°C
Overcast
Pleasant near 73°F 23°C, cloudy in the morning, becoming overcast through the afternoon and evening, with lower humidity and steady pressure.
Wednesday, September 9, 2026
Mid-Morning
65°F 18°C
Partly Cloudy
Mid-Afternoon
80°F 26°C
Overcast
Early-Evening
74°F 24°C
Partly Cloudy
Balmy with temperatures reaching 80°F 26°C, cloudy in the morning, overcast in the afternoon, and cloudy this evening, with steady humidity and steady pressure.
Thursday, September 10, 2026
Mid-Morning
65°F 18°C
Sunny
Mid-Afternoon
76°F 25°C
Sunny
Early-Evening
66°F 19°C
Overcast
Enjoyable around 76°F 25°C, sunny in the morning, becoming cloudy through the afternoon and evening, with increasing humidity and barometric pressure falling. Winds swinging from the WNW to the NW at 17 mph 27 km/h. Gusts up to 26 mph 41 km/h.
Friday, September 11, 2026
Mid-Morning
56°F 13°C
Sunny
Mid-Afternoon
58°F 14°C
Overcast
Early-Evening
58°F 14°C
Overcast
Refreshing around 58°F 14°C, cloudy in the morning, becoming overcast through the afternoon and evening, with steady humidity and steady pressure. Winds shifting from the WNW to the NW at 12 mph 20 km/h. Gusts up to 20 mph 31 km/h.
Saturday, September 12, 2026
Mid-Morning
49°F 10°C
Overcast
Mid-Afternoon
62°F 17°C
Overcast
Early-Evening
58°F 14°C
Overcast
Mildly cool near 62°F 17°C, overcast throughout the day, with lower humidity and steady pressure. Winds turning from the NW to the WNW at 14 mph 23 km/h. Gusts up to 26 mph 41 km/h.
Sunday, September 13, 2026
Mid-Morning
49°F 10°C
Sunny
Mid-Afternoon
66°F 19°C
Sunny
Early-Evening
61°F 16°C
Overcast
Comfortable at 66°F 19°C, sunny through the afternoon, turning cloudy this evening, with lower humidity and steady pressure. Winds switching from the WNW to the NW at 13 mph 21 km/h. Gusts up to 23 mph 38 km/h.
Monday, September 14, 2026
Mid-Morning
53°F 12°C
Overcast
Mid-Afternoon
67°F 19°C
Overcast
Early-Evening
65°F 18°C
Sunny
Cool with a high near 67°F 19°C, overcast through the afternoon, turning partly cloudy this evening, with steady humidity and steady pressure. Winds moving from the WNW to the NW at 11 mph 17 km/h.
Tuesday, September 15, 2026
Mid-Morning
59°F 15°C
Sunny
Mid-Afternoon
74°F 23°C
Sunny
Early-Evening
68°F 20°C
Sunny
Enjoyable around 74°F 23°C, sunny throughout the day, with steady humidity and steady pressure. Winds NW at 18 mph 30 km/h. Gusts up to 21 mph 34 km/h.
Wednesday, September 16, 2026
Mid-Morning
60°F 16°C
Sunny
Mid-Afternoon
76°F 25°C
Sunny
Early-Evening
73°F 22°C
Sunny
Mild temperatures up to 76°F 25°C, sunny throughout the day, with steady humidity and barometric pressure falling.
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