Monthly outlook for Ritzville, WA: average high 54.6°, average low 39.4°. That is 0.3° below the climate normal for October. Precipitation is expected on 5 days (about 1.2 inches), against a normal of 4 days and 0.8 inches. The warmest day looks like 20 October (70.4°), the coolest 30 October (32.3°).
54.6°/39.4°
Average high / low
−0.3°
Below normal
5 / 4
Wet days / normal
1.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
18 October – 27 October
59.3°
57.3°
+1.1°
28 October – 6 November
46.9°
50.9°
-2.3°
7 November – 16 November
at normal
47.1°
—
October records over 66 years
86.5°2 October 1975All-time high
17.4°30 October 2019All-time low
Mon, 1959° / 39°0
59 °
Ritzville, Monday, 19 October
Overcast. High 59°, low 39°.
Pressure29.97 inHg
Wind1.3 mph SW
Humidity51%
Visibility6.2 mi
Dew point36°
Tue, 2070° / 41°0
70 °
Ritzville, Tuesday, 20 October
Overcast. High 70°, low 41°.
Pressure30.03 inHg
Wind6 mph NE
Humidity31%
Visibility6.2 mi
Dew point34°
Wed, 2167° / 41°0
67 °
Ritzville, Wednesday, 21 October
Partly cloudy. High 67°, low 41°.
Pressure29.97 inHg
Wind2.7 mph S
Humidity37%
Visibility6.2 mi
Dew point35°
Thu, 2261° / 48°0.28
61 °
Ritzville, Thursday, 22 October
Rain. High 61°, low 48°.
Pressure29.83 inHg
Wind5.2 mph E
Humidity52%
Visibility6.2 mi
Dew point42°
Fri, 2357° / 41°0.27
57 °
Ritzville, Friday, 23 October
Rain. High 57°, low 41°.
Pressure29.94 inHg
Wind13.6 mph W
Humidity54%
Visibility—
Dew point37°
Sat, 2452° / 35°0
52 °
Ritzville, Saturday, 24 October
Overcast. High 52°, low 35°.
Pressure30.15 inHg
Wind8.4 mph SE
Humidity54%
Visibility—
Dew point29°
Sun, 2556° / 44°0
56 °
Ritzville, Sunday, 25 October
Overcast. High 56°, low 44°.
Pressure30.18 inHg
Wind6.8 mph NW
Humidity33%
Visibility—
Dew point23°
Mon, 2655° / 41°0
55 °
Ritzville, Monday, 26 October
Overcast. High 55°, low 41°.
Pressure30.06 inHg
Wind7.9 mph E
Humidity45%
Visibility—
Dew point29°
Tue, 2754° / 42°0.15
54 °
Ritzville, Tuesday, 27 October
Light rain. High 54°, low 42°.
Pressure29.80 inHg
Wind7.8 mph N
Humidity48%
Visibility—
Dew point30°
Wed, 2844° / 40°0.25
44 °
Ritzville, Wednesday, 28 October
Light rain. High 44°, low 40°.
Pressure29.80 inHg
Wind15.1 mph SW
Humidity91%
Visibility—
Dew point38°
Thu, 2944° / 36°0
44 °
Ritzville, Thursday, 29 October
Overcast. High 44°, low 36°.
Pressure29.74 inHg
Wind14.6 mph W
Humidity70%
Visibility—
Dew point33°
Fri, 3044° / 32°0
44 °
Ritzville, Friday, 30 October
Partly cloudy. High 44°, low 32°.
Pressure30.12 inHg
Wind9.7 mph SW
Humidity39%
Visibility—
Dew point17°
Sat, 3148° / 36°0
48 °
Ritzville, Saturday, 31 October
Partly cloudy. High 48°, low 36°.
Pressure30.15 inHg
Wind13.3 mph SW
Humidity66%
Visibility—
Dew point33°
Sun, 0151° / 40°0
51 °
Ritzville, Sunday, 1 November
Overcast. High 51°, low 40°.
Pressure30.09 inHg
Wind18.8 mph SW
Humidity74%
Visibility—
Dew point38°
Mon, 0250° / 40°0.28
50 °
Ritzville, Monday, 2 November
Rain. High 50°, low 40°.
Pressure29.65 inHg
Wind20.5 mph SW
Humidity54%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0351° / 37°0.03
51 °
Ritzville, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.03 in
Chance of precipitation23%
Record high65° (1975)
Record low24° (2002)
Wed, 0451° / 38°0.09
51 °
Ritzville, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.09 in
Chance of precipitation40%
Record high66° (1975)
Record low23° (2003)
Thu, 0549° / 36°0.05
49 °
Ritzville, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.05 in
Chance of precipitation33%
Record high61° (1987)
Record low18° (2003)
Fri, 0649° / 36°0.06
49 °
Ritzville, Friday, 6 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.06 in
Chance of precipitation33%
Record high63° (2006)
Record low19° (2003)
Sat, 0749° / 37°0.09
49 °
Ritzville, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.09 in
Chance of precipitation28%
Record high64° (1978)
Record low23° (1973)
Sun, 0848° / 35°0.04
48 °
Ritzville, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.04 in
Chance of precipitation23%
Record high62° (2016)
Record low22° (2018)
Mon, 0948° / 35°0.05
48 °
Ritzville, Monday, 9 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.05 in
Chance of precipitation23%
Record high62° (1989)
Record low22° (2020)
Tue, 1047° / 34°0.05
47 °
Ritzville, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.05 in
Chance of precipitation32%
Record high63° (2016)
Record low16° (1986)
Wed, 1148° / 35°0.06
48 °
Ritzville, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.06 in
Chance of precipitation25%
Record high61° (1990)
Record low3° (2000)
Thu, 1247° / 35°0.06
47 °
Ritzville, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.06 in
Chance of precipitation30%
Record high65° (1999)
Record low14° (2000)
Fri, 1346° / 35°0.07
46 °
Ritzville, Friday, 13 November
Climate normal for this date — 60-year average.
Average high46°
Average low35°
Average precipitation0.07 in
Chance of precipitation37%
Record high63° (1999)
Record low14° (1985)
Sat, 1447° / 35°0.04
47 °
Ritzville, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.04 in
Chance of precipitation23%
Record high63° (1999)
Record low11° (1964)
Sun, 1546° / 34°0.06
46 °
Ritzville, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.06 in
Chance of precipitation35%
Record high60° (2001)
Record low7° (2000)
Mon, 1645° / 34°0.07
45 °
Ritzville, Monday, 16 November
Climate normal for this date — 60-year average.
Average high45°
Average low34°
Average precipitation0.07 in
Chance of precipitation42%
Record high59° (1999)
Record low16° (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 Ritzville, 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 Ritzville, 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.