Monthly outlook for Osceola, WA: average high 53.1°, average low 42.9°. That is 0.7° above the climate normal for October. Precipitation is expected on 11 days (about 3.5 inches), against a normal of 9 days and 4.2 inches. The warmest day looks like 10 November (64.7°), the coolest 31 October (31.8°).
53.1°/42.9°
Average high / low
+0.7°
Above normal
11 / 9
Wet days / normal
3.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
26 October – 4 November
51.7°
52.7°
-0.5°
5 November – 14 November
55.4°
50.2°
+2.9°
15 November – 24 November
at normal
46.5°
—
October records over 66 years
86.2°1 October 1987All-time high
24.1°28 October 2023All-time low
Climate normals and records are computed from the nearest reference point — Graham (15 mi).
Tue, 2752° / 48°0.31
52 °
Osceola, Tuesday, 27 October
Rain. High 52°, low 48°.
Pressure30.03 inHg
Wind4.6 mph SW
Humidity93%
Visibility6.2 mi
Dew point48°
Wed, 2852° / 42°0.58
52 °
Osceola, Wednesday, 28 October
Rain. High 52°, low 42°.
Pressure29.97 inHg
Wind10.4 mph SW
Humidity75%
Visibility6.2 mi
Dew point43°
Thu, 2951° / 37°0.46
51 °
Osceola, Thursday, 29 October
Rain. High 51°, low 37°.
Pressure30.00 inHg
Wind0.5 mph NW
Humidity69%
Visibility6.2 mi
Dew point41°
Fri, 3045° / 34°0.49
45 °
Osceola, Friday, 30 October
Snow. High 45°, low 34°.
Pressure29.97 inHg
Wind4.4 mph E
Humidity83%
Visibility—
Dew point39°
Sat, 3145° / 32°0.12
45 °
Osceola, Saturday, 31 October
Light rain. High 45°, low 32°.
Pressure30.00 inHg
Wind5 mph E
Humidity79%
Visibility—
Dew point34°
Sun, 0147° / 39°0.07
47 °
Osceola, Sunday, 1 November
Light rain. High 47°, low 39°.
Pressure30.15 inHg
Wind4.4 mph SE
Humidity88%
Visibility—
Dew point41°
Mon, 0253° / 36°0
53 °
Osceola, Monday, 2 November
Overcast. High 53°, low 36°.
Pressure30.15 inHg
Wind4.5 mph E
Humidity64%
Visibility—
Dew point34°
Tue, 0358° / 41°0
58 °
Osceola, Tuesday, 3 November
Overcast. High 58°, low 41°.
Pressure29.85 inHg
Wind3.8 mph E
Humidity52%
Visibility—
Dew point33°
Wed, 0457° / 45°0.19
57 °
Osceola, Wednesday, 4 November
Light rain. High 57°, low 45°.
Pressure29.71 inHg
Wind9.1 mph SW
Humidity89%
Visibility—
Dew point44°
Thu, 0550° / 46°0.24
50 °
Osceola, Thursday, 5 November
Light rain. High 50°, low 46°.
Pressure29.44 inHg
Wind11.9 mph E
Humidity84%
Visibility—
Dew point42°
Fri, 0652° / 49°0.7
52 °
Osceola, Friday, 6 November
Rain. High 52°, low 49°.
Pressure29.35 inHg
Wind5.8 mph E
Humidity89%
Visibility—
Dew point47°
Sat, 0755° / 48°0.18
55 °
Osceola, Saturday, 7 November
Light rain. High 55°, low 48°.
Pressure29.56 inHg
Wind6.2 mph SW
Humidity75%
Visibility—
Dew point47°
Sun, 0856° / 46°0.09
56 °
Osceola, Sunday, 8 November
Light rain. High 56°, low 46°.
Pressure30.03 inHg
Wind7.3 mph SW
Humidity83%
Visibility—
Dew point47°
Mon, 0954° / 50°0.04
54 °
Osceola, Monday, 9 November
Light rain. High 54°, low 50°.
Pressure30.27 inHg
Wind2.8 mph SE
Humidity90%
Visibility—
Dew point49°
Tue, 1065° / 50°0.01
65 °
Osceola, Tuesday, 10 November
Light rain. High 65°, low 50°.
Pressure30.24 inHg
Wind4.5 mph E
Humidity74%
Visibility—
Dew point49°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1150° / 39°0.31
50 °
Osceola, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high50°
Average low39°
Average precipitation0.31 in
Chance of precipitation62%
Record high62° (1990)
Record low21° (1985)
Thu, 1250° / 40°0.34
50 °
Osceola, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high50°
Average low40°
Average precipitation0.34 in
Chance of precipitation67%
Record high62° (1990)
Record low20° (1985)
Fri, 1350° / 39°0.33
50 °
Osceola, Friday, 13 November
Climate normal for this date — 60-year average.
Average high50°
Average low39°
Average precipitation0.33 in
Chance of precipitation63%
Record high63° (1967)
Record low21° (1985)
Sat, 1449° / 39°0.3
49 °
Osceola, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high49°
Average low39°
Average precipitation0.3 in
Chance of precipitation53%
Record high64° (1999)
Record low17° (1964)
Sun, 1549° / 38°0.28
49 °
Osceola, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high49°
Average low38°
Average precipitation0.28 in
Chance of precipitation65%
Record high60° (2001)
Record low14° (1964)
Mon, 1648° / 39°0.28
48 °
Osceola, Monday, 16 November
Climate normal for this date — 60-year average.
Average high48°
Average low39°
Average precipitation0.28 in
Chance of precipitation73%
Record high61° (1965)
Record low20° (1964)
Tue, 1748° / 38°0.31
48 °
Osceola, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high48°
Average low38°
Average precipitation0.31 in
Chance of precipitation67%
Record high63° (1995)
Record low27° (1961)
Wed, 1847° / 37°0.22
47 °
Osceola, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high47°
Average low37°
Average precipitation0.22 in
Chance of precipitation57%
Record high56° (1965)
Record low22° (1985)
Thu, 1947° / 37°0.35
47 °
Osceola, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high47°
Average low37°
Average precipitation0.35 in
Chance of precipitation67%
Record high61° (1987)
Record low18° (1977)
Fri, 2047° / 37°0.28
47 °
Osceola, Friday, 20 November
Climate normal for this date — 60-year average.
Average high47°
Average low37°
Average precipitation0.28 in
Chance of precipitation60%
Record high63° (2002)
Record low17° (1985)
Sat, 2146° / 35°0.27
46 °
Osceola, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high46°
Average low35°
Average precipitation0.27 in
Chance of precipitation52%
Record high59° (2002)
Record low13° (1977)
Sun, 2245° / 34°0.31
45 °
Osceola, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high45°
Average low34°
Average precipitation0.31 in
Chance of precipitation63%
Record high65° (2017)
Record low13° (1985)
Mon, 2345° / 35°0.37
45 °
Osceola, Monday, 23 November
Climate normal for this date — 60-year average.
Average high45°
Average low35°
Average precipitation0.37 in
Chance of precipitation73%
Record high62° (2017)
Record low-1° (1985)
Tue, 2445° / 35°0.39
45 °
Osceola, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high45°
Average low35°
Average precipitation0.39 in
Chance of precipitation68%
Record high57° (1974)
Record low4° (1985)
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 Osceola, 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 Osceola, 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.