Monthly outlook for Kittitas, WA: average high 55°, average low 40.1°. That is 0.2° above the climate normal for October. Precipitation is expected on 4 days (about 0.5 inches), against a normal of 5 days and 1.0 inches. The warmest day looks like 21 October (66.3°), the coolest 18 October (27.6°).
55°/40.1°
Average high / low
+0.2°
Above normal
4 / 5
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
17 October – 26 October
59.3°
56.9°
+1.3°
27 October – 5 November
47.8°
49.8°
-1.2°
6 November – 15 November
at normal
45.7°
—
October records over 66 years
84.4°6 October 2014All-time high
12°30 October 1991All-time low
Sun, 1863° / 28°0
63 °
Kittitas, Sunday, 18 October
Partly cloudy. High 63°, low 28°.
Pressure30.15 inHg
Wind1.8 mph S
Humidity37%
Visibility6.2 mi
Dew point20°
Mon, 1958° / 45°0
58 °
Kittitas, Monday, 19 October
Overcast. High 58°, low 45°.
Pressure29.91 inHg
Wind2.6 mph NW
Humidity39%
Visibility6.2 mi
Dew point29°
Tue, 2063° / 44°0
63 °
Kittitas, Tuesday, 20 October
Overcast. High 63°, low 44°.
Pressure30.06 inHg
Wind3.4 mph SW
Humidity35%
Visibility6.2 mi
Dew point31°
Wed, 2166° / 48°0
66 °
Kittitas, Wednesday, 21 October
Clear. High 66°, low 48°.
Pressure30.00 inHg
Wind1.5 mph S
Humidity39%
Visibility—
Dew point32°
Thu, 2263° / 47°0
63 °
Kittitas, Thursday, 22 October
Overcast. High 63°, low 47°.
Pressure29.85 inHg
Wind17.6 mph NW
Humidity40%
Visibility—
Dew point34°
Fri, 2362° / 44°0
62 °
Kittitas, Friday, 23 October
Overcast. High 62°, low 44°.
Pressure29.94 inHg
Wind10.9 mph NW
Humidity44%
Visibility—
Dew point32°
Sat, 2447° / 42°0.29
47 °
Kittitas, Saturday, 24 October
Rain. High 47°, low 42°.
Pressure29.91 inHg
Wind3.9 mph E
Humidity87%
Visibility—
Dew point41°
Sun, 2557° / 40°0
57 °
Kittitas, Sunday, 25 October
Overcast. High 57°, low 40°.
Pressure29.88 inHg
Wind12.1 mph W
Humidity56%
Visibility—
Dew point34°
Mon, 2649° / 44°0.04
49 °
Kittitas, Monday, 26 October
Light rain. High 49°, low 44°.
Pressure29.77 inHg
Wind8.5 mph NW
Humidity77%
Visibility—
Dew point40°
Tue, 2752° / 40°0.07
52 °
Kittitas, Tuesday, 27 October
Light rain. High 52°, low 40°.
Pressure29.74 inHg
Wind20.6 mph W
Humidity68%
Visibility—
Dew point36°
Wed, 2847° / 36°0.06
47 °
Kittitas, Wednesday, 28 October
Light rain. High 47°, low 36°.
Pressure29.83 inHg
Wind11.4 mph S
Humidity73%
Visibility—
Dew point36°
Thu, 2949° / 35°0
49 °
Kittitas, Thursday, 29 October
Overcast. High 49°, low 35°.
Pressure29.80 inHg
Wind10 mph NW
Humidity63%
Visibility—
Dew point31°
Fri, 3049° / 32°0
49 °
Kittitas, Friday, 30 October
Mostly clear. High 49°, low 32°.
Pressure29.97 inHg
Wind8 mph NW
Humidity55%
Visibility—
Dew point27°
Sat, 3143° / 40°0.04
43 °
Kittitas, Saturday, 31 October
Light rain. High 43°, low 40°.
Pressure29.59 inHg
Wind6.7 mph E
Humidity87%
Visibility—
Dew point38°
Sun, 0146° / 39°0
46 °
Kittitas, Sunday, 1 November
Overcast. High 46°, low 39°.
Pressure29.80 inHg
Wind7.9 mph E
Humidity70%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0249° / 34°0.06
49 °
Kittitas, Monday, 2 November
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.06 in
Chance of precipitation32%
Record high61° (1993)
Record low13° (1991)
Tue, 0349° / 34°0.04
49 °
Kittitas, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.04 in
Chance of precipitation32%
Record high62° (1975)
Record low14° (1973)
Wed, 0449° / 35°0.14
49 °
Kittitas, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.14 in
Chance of precipitation45%
Record high63° (1975)
Record low20° (1973)
Thu, 0548° / 34°0.08
48 °
Kittitas, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.08 in
Chance of precipitation43%
Record high58° (2012)
Record low7° (1973)
Fri, 0647° / 33°0.09
47 °
Kittitas, Friday, 6 November
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.09 in
Chance of precipitation37%
Record high59° (2006)
Record low19° (2003)
Sat, 0747° / 33°0.09
47 °
Kittitas, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.09 in
Chance of precipitation40%
Record high59° (1978)
Record low17° (1973)
Sun, 0847° / 32°0.06
47 °
Kittitas, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high47°
Average low32°
Average precipitation0.06 in
Chance of precipitation25%
Record high56° (2016)
Record low15° (1994)
Mon, 0946° / 32°0.07
46 °
Kittitas, Monday, 9 November
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.07 in
Chance of precipitation42%
Record high59° (1989)
Record low19° (1986)
Tue, 1045° / 32°0.07
45 °
Kittitas, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.07 in
Chance of precipitation40%
Record high59° (1989)
Record low2° (1986)
Wed, 1145° / 31°0.07
45 °
Kittitas, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.07 in
Chance of precipitation37%
Record high60° (1990)
Record low5° (1985)
Thu, 1246° / 31°0.09
46 °
Kittitas, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high46°
Average low31°
Average precipitation0.09 in
Chance of precipitation33%
Record high60° (1999)
Record low-5° (1985)
Fri, 1344° / 32°0.1
44 °
Kittitas, Friday, 13 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.1 in
Chance of precipitation40%
Record high58° (1999)
Record low2° (1985)
Sat, 1445° / 32°0.07
45 °
Kittitas, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.07 in
Chance of precipitation25%
Record high60° (2021)
Record low8° (1985)
Sun, 1544° / 32°0.06
44 °
Kittitas, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.06 in
Chance of precipitation33%
Record high59° (2021)
Record low9° (2000)
About the monthly outlook
How accurate is a 30-day forecast?
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Kittitas, WA are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
What does "above normal" mean?
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
Where do the 66-year records come from?
They are real temperature extremes recorded in Kittitas, WA since 1960: the highest and lowest reading for each calendar date, with the year it happened.
How often is it updated?
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.