Monthly outlook for Ames Lake, WA: average high 58.1°, average low 40°. That is 1.6° above the climate normal for October. Precipitation is expected on 1 day (about 0.2 inches), against a normal of 8 days and 3.4 inches. The warmest day looks like 21 October (62.6°), the coolest 28 October (37°).
58.1°/40°
Average high / low
+1.6°
Above normal
1 / 8
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
17 October – 26 October
58.4°
56.5°
+1.1°
27 October – 5 November
57.7°
52.9°
+2.6°
6 November – 15 November
at normal
50.5°
—
October records over 66 years
86.7°16 October 2022All-time high
22.8°28 October 1971All-time low
Climate normals and records are computed from the nearest reference point — Bellevue (9 mi).
Sun, 1857° / 38°0
57 °
Ames Lake, Sunday, 18 October
Overcast. High 57°, low 38°.
Pressure30.15 inHg
Wind3 mph NW
Humidity67%
Visibility2.5 mi
Dew point44°
Mon, 1958° / 43°0
58 °
Ames Lake, Monday, 19 October
Overcast. High 58°, low 43°.
Pressure29.94 inHg
Wind2.3 mph SW
Humidity68%
Visibility—
Dew point45°
Tue, 2057° / 39°0
57 °
Ames Lake, Tuesday, 20 October
Mostly clear. High 57°, low 39°.
Pressure30.12 inHg
Wind5.1 mph N
Humidity74%
Visibility6.2 mi
Dew point45°
Wed, 2163° / 41°0
63 °
Ames Lake, Wednesday, 21 October
Clear. High 63°, low 41°.
Pressure30.06 inHg
Wind3.2 mph NW
Humidity77%
Visibility—
Dew point43°
Thu, 2256° / 42°0
56 °
Ames Lake, Thursday, 22 October
Overcast. High 56°, low 42°.
Pressure30.00 inHg
Wind4.8 mph N
Humidity77%
Visibility—
Dew point43°
Fri, 2354° / 40°0
54 °
Ames Lake, Friday, 23 October
Overcast. High 54°, low 40°.
Pressure30.33 inHg
Wind3.8 mph N
Humidity76%
Visibility—
Dew point40°
Sat, 2459° / 37°0
59 °
Ames Lake, Saturday, 24 October
Clear. High 59°, low 37°.
Pressure30.24 inHg
Wind6.4 mph N
Humidity43%
Visibility—
Dew point28°
Sun, 2561° / 39°0
61 °
Ames Lake, Sunday, 25 October
Clear. High 61°, low 39°.
Pressure30.06 inHg
Wind4 mph N
Humidity39%
Visibility—
Dew point27°
Mon, 2661° / 40°0
61 °
Ames Lake, Monday, 26 October
Mostly clear. High 61°, low 40°.
Pressure30.21 inHg
Wind3.8 mph N
Humidity41%
Visibility—
Dew point30°
Tue, 2759° / 39°0
59 °
Ames Lake, Tuesday, 27 October
Clear. High 59°, low 39°.
Pressure30.09 inHg
Wind4.9 mph N
Humidity45%
Visibility—
Dew point30°
Wed, 2858° / 37°0
58 °
Ames Lake, Wednesday, 28 October
Clear. High 58°, low 37°.
Pressure29.91 inHg
Wind7.2 mph N
Humidity48%
Visibility—
Dew point30°
Thu, 2960° / 39°0
60 °
Ames Lake, Thursday, 29 October
Clear. High 60°, low 39°.
Pressure29.94 inHg
Wind3.7 mph E
Humidity49%
Visibility—
Dew point33°
Fri, 3058° / 40°0
58 °
Ames Lake, Friday, 30 October
Partly cloudy. High 58°, low 40°.
Pressure30.18 inHg
Wind3.9 mph N
Humidity62%
Visibility—
Dew point38°
Sat, 3159° / 39°0
59 °
Ames Lake, Saturday, 31 October
Clear. High 59°, low 39°.
Pressure30.24 inHg
Wind3.1 mph NW
Humidity52%
Visibility—
Dew point33°
Sun, 0151° / 41°0
51 °
Ames Lake, Sunday, 1 November
Overcast. High 51°, low 41°.
Pressure30.06 inHg
Wind2.6 mph SW
Humidity49%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0253° / 41°0.2
53 °
Ames Lake, Monday, 2 November
Climate normal for this date — 60-year average.
Average high53°
Average low41°
Average precipitation0.2 in
Chance of precipitation58%
Record high67° (1962)
Record low28° (1973)
Tue, 0353° / 42°0.27
53 °
Ames Lake, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high53°
Average low42°
Average precipitation0.27 in
Chance of precipitation62%
Record high65° (2010)
Record low28° (2003)
Wed, 0453° / 42°0.33
53 °
Ames Lake, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high53°
Average low42°
Average precipitation0.33 in
Chance of precipitation58%
Record high66° (1980)
Record low28° (2003)
Thu, 0552° / 41°0.19
52 °
Ames Lake, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high52°
Average low41°
Average precipitation0.19 in
Chance of precipitation58%
Record high64° (1997)
Record low25° (1971)
Fri, 0651° / 41°0.3
51 °
Ames Lake, Friday, 6 November
Climate normal for this date — 60-year average.
Average high51°
Average low41°
Average precipitation0.3 in
Chance of precipitation62%
Record high58° (1967)
Record low26° (2003)
Sat, 0751° / 42°0.26
51 °
Ames Lake, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high51°
Average low42°
Average precipitation0.26 in
Chance of precipitation63%
Record high61° (2016)
Record low29° (2003)
Sun, 0851° / 40°0.19
51 °
Ames Lake, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high51°
Average low40°
Average precipitation0.19 in
Chance of precipitation53%
Record high65° (2016)
Record low30° (1966)
Mon, 0950° / 40°0.24
50 °
Ames Lake, Monday, 9 November
Climate normal for this date — 60-year average.
Average high50°
Average low40°
Average precipitation0.24 in
Chance of precipitation67%
Record high62° (2025)
Record low29° (1982)
Tue, 1051° / 40°0.2
51 °
Ames Lake, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high51°
Average low40°
Average precipitation0.2 in
Chance of precipitation47%
Record high64° (2016)
Record low26° (1986)
Wed, 1151° / 40°0.24
51 °
Ames Lake, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high51°
Average low40°
Average precipitation0.24 in
Chance of precipitation57%
Record high61° (1996)
Record low24° (1985)
Thu, 1250° / 40°0.28
50 °
Ames Lake, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high50°
Average low40°
Average precipitation0.28 in
Chance of precipitation65%
Record high58° (1990)
Record low24° (1978)
Fri, 1350° / 40°0.3
50 °
Ames Lake, Friday, 13 November
Climate normal for this date — 60-year average.
Average high50°
Average low40°
Average precipitation0.3 in
Chance of precipitation60%
Record high62° (1967)
Record low25° (1978)
Sat, 1450° / 40°0.3
50 °
Ames Lake, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high50°
Average low40°
Average precipitation0.3 in
Chance of precipitation55%
Record high62° (1969)
Record low25° (2014)
Sun, 1549° / 39°0.24
49 °
Ames Lake, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high49°
Average low39°
Average precipitation0.24 in
Chance of precipitation68%
Record high59° (2021)
Record low26° (2014)
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 Ames Lake, 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 Ames Lake, 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.