Monthly outlook for Roosevelt, WA: average high 56.1°, average low 41.9°. That is 2.6° below the climate normal for October. Precipitation is expected on 5 days (about 1.1 inches), against a normal of 4 days and 0.7 inches. The warmest day looks like 21 October (65.7°), the coolest 30 October (35.5°).
56.1°/41.9°
Average high / low
−2.6°
Below normal
5 / 4
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
18 October – 27 October
58.9°
63°
-2.3°
28 October – 6 November
51.5°
56.9°
-3°
7 November – 16 November
at normal
53.2°
—
October records over 66 years
91.4°7 October 1980All-time high
24.4°30 October 2019All-time low
Mon, 1962° / 42°0
62 °
Roosevelt, Monday, 19 October
Overcast. High 62°, low 42°.
Pressure29.97 inHg
Wind2.9 mph SW
Humidity39%
Visibility6.2 mi
Dew point31°
Tue, 2062° / 43°0
62 °
Roosevelt, Tuesday, 20 October
Overcast. High 62°, low 43°.
Pressure30.06 inHg
Wind3.4 mph SE
Humidity42%
Visibility6.2 mi
Dew point35°
Wed, 2166° / 48°0
66 °
Roosevelt, Wednesday, 21 October
Partly cloudy. High 66°, low 48°.
Pressure30.00 inHg
Wind2.9 mph SW
Humidity38%
Visibility1.2 mi
Dew point36°
Thu, 2257° / 50°0.33
57 °
Roosevelt, Thursday, 22 October
Rain. High 57°, low 50°.
Pressure29.85 inHg
Wind4.1 mph SW
Humidity59%
Visibility6.2 mi
Dew point42°
Fri, 2353° / 42°0
53 °
Roosevelt, Friday, 23 October
Clear. High 53°, low 42°.
Pressure30.12 inHg
Wind20.1 mph W
Humidity59%
Visibility—
Dew point34°
Sat, 2453° / 38°0
53 °
Roosevelt, Saturday, 24 October
Overcast. High 53°, low 38°.
Pressure30.12 inHg
Wind7.2 mph W
Humidity62%
Visibility—
Dew point32°
Sun, 2562° / 46°0
62 °
Roosevelt, Sunday, 25 October
Overcast. High 62°, low 46°.
Pressure30.21 inHg
Wind10.9 mph W
Humidity46%
Visibility—
Dew point34°
Mon, 2658° / 42°0
58 °
Roosevelt, Monday, 26 October
Overcast. High 58°, low 42°.
Pressure30.06 inHg
Wind2.2 mph SE
Humidity44%
Visibility—
Dew point31°
Tue, 2755° / 43°0.27
55 °
Roosevelt, Tuesday, 27 October
Rain. High 55°, low 43°.
Pressure29.80 inHg
Wind10.7 mph W
Humidity57%
Visibility—
Dew point35°
Wed, 2849° / 41°0.18
49 °
Roosevelt, Wednesday, 28 October
Rain. High 49°, low 41°.
Pressure29.83 inHg
Wind18.9 mph W
Humidity55%
Visibility—
Dew point32°
Thu, 2950° / 41°0.19
50 °
Roosevelt, Thursday, 29 October
Light rain. High 50°, low 41°.
Pressure29.77 inHg
Wind8.5 mph W
Humidity67%
Visibility—
Dew point36°
Fri, 3050° / 35°0
50 °
Roosevelt, Friday, 30 October
Overcast. High 50°, low 35°.
Pressure30.15 inHg
Wind16.2 mph W
Humidity65%
Visibility—
Dew point31°
Sat, 3155° / 39°0
55 °
Roosevelt, Saturday, 31 October
Clear. High 55°, low 39°.
Pressure30.21 inHg
Wind19.6 mph W
Humidity68%
Visibility—
Dew point38°
Sun, 0156° / 42°0
56 °
Roosevelt, Sunday, 1 November
Overcast. High 56°, low 42°.
Pressure30.15 inHg
Wind20.6 mph W
Humidity56%
Visibility—
Dew point34°
Mon, 0248° / 42°0.11
48 °
Roosevelt, Monday, 2 November
Light rain. High 48°, low 42°.
Pressure29.74 inHg
Wind19.1 mph W
Humidity60%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0357° / 43°0.02
57 °
Roosevelt, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high57°
Average low43°
Average precipitation0.02 in
Chance of precipitation20%
Record high73° (1983)
Record low31° (1994)
Wed, 0457° / 43°0.08
57 °
Roosevelt, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high57°
Average low43°
Average precipitation0.08 in
Chance of precipitation40%
Record high71° (1975)
Record low31° (2002)
Thu, 0556° / 42°0.06
56 °
Roosevelt, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.06 in
Chance of precipitation32%
Record high69° (2012)
Record low29° (2003)
Fri, 0655° / 42°0.07
55 °
Roosevelt, Friday, 6 November
Climate normal for this date — 60-year average.
Average high55°
Average low42°
Average precipitation0.07 in
Chance of precipitation38%
Record high72° (2006)
Record low27° (2003)
Sat, 0755° / 42°0.07
55 °
Roosevelt, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high55°
Average low42°
Average precipitation0.07 in
Chance of precipitation37%
Record high69° (1978)
Record low28° (2003)
Sun, 0854° / 41°0.05
54 °
Roosevelt, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high54°
Average low41°
Average precipitation0.05 in
Chance of precipitation28%
Record high64° (1995)
Record low31° (1994)
Mon, 0954° / 41°0.04
54 °
Roosevelt, Monday, 9 November
Climate normal for this date — 60-year average.
Average high54°
Average low41°
Average precipitation0.04 in
Chance of precipitation23%
Record high66° (1989)
Record low30° (2020)
Tue, 1054° / 40°0.06
54 °
Roosevelt, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.06 in
Chance of precipitation28%
Record high65° (1989)
Record low26° (1986)
Wed, 1153° / 41°0.06
53 °
Roosevelt, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high53°
Average low41°
Average precipitation0.06 in
Chance of precipitation23%
Record high69° (1990)
Record low27° (1985)
Thu, 1253° / 40°0.05
53 °
Roosevelt, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high53°
Average low40°
Average precipitation0.05 in
Chance of precipitation32%
Record high72° (1999)
Record low19° (1985)
Fri, 1352° / 41°0.07
52 °
Roosevelt, Friday, 13 November
Climate normal for this date — 60-year average.
Average high52°
Average low41°
Average precipitation0.07 in
Chance of precipitation30%
Record high71° (1999)
Record low20° (1985)
Sat, 1453° / 40°0.03
53 °
Roosevelt, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high53°
Average low40°
Average precipitation0.03 in
Chance of precipitation23%
Record high68° (2001)
Record low21° (1985)
Sun, 1552° / 40°0.04
52 °
Roosevelt, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high52°
Average low40°
Average precipitation0.04 in
Chance of precipitation27%
Record high65° (2021)
Record low21° (2014)
Mon, 1652° / 39°0.06
52 °
Roosevelt, Monday, 16 November
Climate normal for this date — 60-year average.
Average high52°
Average low39°
Average precipitation0.06 in
Chance of precipitation28%
Record high66° (1976)
Record low15° (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 Roosevelt, 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 Roosevelt, 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.