Monthly outlook for Riverpoint, WA: average high 61.9°, average low 43.7°. That is 4.8° above the climate normal for October. Precipitation is expected on 3 days (about 1.7 inches), against a normal of 8 days and 4.0 inches. The warmest day looks like 8 October (71.1°), the coolest 12 October (36.6°).
61.9°/43.7°
Average high / low
+4.8°
Above normal
3 / 8
Wet days / normal
1.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 October – 17 October
60.1°
54.3°
+3.2°
18 October – 27 October
65°
50.4°
+8.1°
28 October – 6 November
at normal
45°
—
October records over 66 years
80.6°1 October 1987All-time high
2.1°28 October 1971All-time low
Climate normals and records are computed from the nearest reference point — Snoqualmie Pass (15 mi).
Fri, 0953° / 42°0.6
53 °
Riverpoint, Friday, 9 October
Heavy rain. High 53°, low 42°.
Pressure29.83 inHg
Wind5.1 mph NW
Humidity95%
Visibility0.7 mi
Dew point50°
Sat, 1052° / 39°0.06
52 °
Riverpoint, Saturday, 10 October
Light rain. High 52°, low 39°.
Pressure29.85 inHg
Wind1.4 mph W
Humidity84%
Visibility6.2 mi
Dew point44°
Sun, 1159° / 37°0
59 °
Riverpoint, Sunday, 11 October
Mostly clear. High 59°, low 37°.
Pressure29.94 inHg
Wind4.5 mph NW
Humidity57%
Visibility6.2 mi
Dew point40°
Mon, 1260° / 37°0
60 °
Riverpoint, Monday, 12 October
Clear. High 60°, low 37°.
Pressure29.94 inHg
Wind3.2 mph NW
Humidity46%
Visibility6.2 mi
Dew point36°
Tue, 1362° / 40°0.02
62 °
Riverpoint, Tuesday, 13 October
Light rain. High 62°, low 40°.
Pressure30.06 inHg
Wind3.8 mph NW
Humidity43%
Visibility—
Dew point32°
Wed, 1452° / 41°1
52 °
Riverpoint, Wednesday, 14 October
Rain. High 52°, low 41°.
Pressure30.15 inHg
Wind3.4 mph SW
Humidity91%
Visibility—
Dew point46°
Thu, 1559° / 38°0
59 °
Riverpoint, Thursday, 15 October
Clear. High 59°, low 38°.
Pressure30.50 inHg
Wind5.1 mph E
Humidity63%
Visibility—
Dew point39°
Fri, 1664° / 42°0
64 °
Riverpoint, Friday, 16 October
Clear. High 64°, low 42°.
Pressure30.39 inHg
Wind7.7 mph E
Humidity42%
Visibility—
Dew point33°
Sat, 1770° / 44°0
70 °
Riverpoint, Saturday, 17 October
Clear. High 70°, low 44°.
Pressure30.06 inHg
Wind8.4 mph E
Humidity35%
Visibility—
Dew point33°
Sun, 1863° / 49°0
63 °
Riverpoint, Sunday, 18 October
Overcast. High 63°, low 49°.
Pressure30.09 inHg
Wind5.6 mph E
Humidity43%
Visibility—
Dew point36°
Mon, 1965° / 47°0
65 °
Riverpoint, Monday, 19 October
Clear. High 65°, low 47°.
Pressure30.18 inHg
Wind4.7 mph E
Humidity57%
Visibility—
Dew point44°
Tue, 2067° / 48°0
67 °
Riverpoint, Tuesday, 20 October
Partly cloudy. High 67°, low 48°.
Pressure30.09 inHg
Wind6.1 mph E
Humidity45%
Visibility—
Dew point40°
Wed, 2168° / 50°0
68 °
Riverpoint, Wednesday, 21 October
Clear. High 68°, low 50°.
Pressure30.06 inHg
Wind5.8 mph E
Humidity45%
Visibility—
Dew point41°
Thu, 2270° / 51°0
70 °
Riverpoint, Thursday, 22 October
Clear. High 70°, low 51°.
Pressure30.00 inHg
Wind6.2 mph E
Humidity41%
Visibility—
Dew point40°
Fri, 2357° / 49°0.01
57 °
Riverpoint, Friday, 23 October
Light rain. High 57°, low 49°.
Pressure30.15 inHg
Wind4.4 mph E
Humidity77%
Visibility—
Dew point47°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2450° / 37°0.28
50 °
Riverpoint, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.28 in
Chance of precipitation57%
Record high69° (1965)
Record low28° (1975)
Sun, 2549° / 36°0.34
49 °
Riverpoint, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.34 in
Chance of precipitation62%
Record high65° (1965)
Record low23° (2020)
Mon, 2647° / 36°0.41
47 °
Riverpoint, Monday, 26 October
Climate normal for this date — 60-year average.
Average high47°
Average low36°
Average precipitation0.41 in
Chance of precipitation57%
Record high68° (2003)
Record low20° (1970)
Tue, 2747° / 36°0.3
47 °
Riverpoint, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high47°
Average low36°
Average precipitation0.3 in
Chance of precipitation60%
Record high64° (1987)
Record low11° (1970)
Wed, 2846° / 34°0.35
46 °
Riverpoint, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.35 in
Chance of precipitation57%
Record high65° (1987)
Record low2° (1971)
Thu, 2946° / 34°0.27
46 °
Riverpoint, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.27 in
Chance of precipitation62%
Record high65° (1962)
Record low9° (1971)
Fri, 3045° / 34°0.37
45 °
Riverpoint, Friday, 30 October
Climate normal for this date — 60-year average.
Average high45°
Average low34°
Average precipitation0.37 in
Chance of precipitation57%
Record high58° (1962)
Record low8° (1972)
Sat, 3145° / 34°0.44
45 °
Riverpoint, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high45°
Average low34°
Average precipitation0.44 in
Chance of precipitation67%
Record high61° (1962)
Record low19° (1978)
Sun, 0145° / 34°0.41
45 °
Riverpoint, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high45°
Average low34°
Average precipitation0.41 in
Chance of precipitation62%
Record high62° (1962)
Record low20° (2006)
Mon, 0246° / 33°0.3
46 °
Riverpoint, Monday, 2 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.3 in
Chance of precipitation58%
Record high61° (1962)
Record low11° (1973)
Tue, 0345° / 34°0.39
45 °
Riverpoint, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high45°
Average low34°
Average precipitation0.39 in
Chance of precipitation60%
Record high61° (1962)
Record low9° (1973)
Wed, 0446° / 35°0.54
46 °
Riverpoint, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high46°
Average low35°
Average precipitation0.54 in
Chance of precipitation65%
Record high62° (1976)
Record low18° (1977)
Thu, 0544° / 33°0.34
44 °
Riverpoint, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high44°
Average low33°
Average precipitation0.34 in
Chance of precipitation65%
Record high58° (1987)
Record low6° (1971)
Fri, 0643° / 33°0.45
43 °
Riverpoint, Friday, 6 November
Climate normal for this date — 60-year average.
Average high43°
Average low33°
Average precipitation0.45 in
Chance of precipitation67%
Record high59° (2012)
Record low16° (1971)
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 Riverpoint, 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 Riverpoint, 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.