Monthly outlook for Trinidad, WA: average high 60°, average low 42.6°. That is 0.4° above the climate normal for October. Precipitation is expected on 1 day (about 0.0 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 16 October (70.4°), the coolest 24 October (36.3°).
60°/42.6°
Average high / low
+0.4°
Above normal
1 / 3
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
16 October – 25 October
61.8°
61.6°
+0.1°
26 October – 4 November
57°
54.4°
+1.4°
5 November – 14 November
at normal
49.9°
—
October records over 66 years
89.1°6 October 2014All-time high
23.9°31 October 1984All-time low
Climate normals and records are computed from the nearest reference point — Sunland Estates (11 mi).
Sat, 1765° / 46°0
65 °
Trinidad, Saturday, 17 October
Overcast. High 65°, low 46°.
Pressure30.12 inHg
Wind6.3 mph NW
Humidity34%
Visibility6.2 mi
Dew point36°
Sun, 1860° / 40°0
60 °
Trinidad, Sunday, 18 October
Overcast. High 60°, low 40°.
Pressure30.12 inHg
Wind2.7 mph NW
Humidity36%
Visibility6.2 mi
Dew point22°
Mon, 1961° / 45°0
61 °
Trinidad, Monday, 19 October
Overcast. High 61°, low 45°.
Pressure29.83 inHg
Wind2.3 mph NW
Humidity35%
Visibility6.2 mi
Dew point22°
Tue, 2066° / 46°0
66 °
Trinidad, Tuesday, 20 October
Clear. High 66°, low 46°.
Pressure29.97 inHg
Wind7.3 mph NW
Humidity36%
Visibility—
Dew point31°
Wed, 2167° / 47°0
67 °
Trinidad, Wednesday, 21 October
Clear. High 67°, low 47°.
Pressure30.00 inHg
Wind5.5 mph SE
Humidity33%
Visibility—
Dew point30°
Thu, 2261° / 43°0
61 °
Trinidad, Thursday, 22 October
Overcast. High 61°, low 43°.
Pressure29.94 inHg
Wind6.9 mph NW
Humidity33%
Visibility—
Dew point24°
Fri, 2358° / 38°0
58 °
Trinidad, Friday, 23 October
Clear. High 58°, low 38°.
Pressure30.09 inHg
Wind9.6 mph N
Humidity32%
Visibility—
Dew point22°
Sat, 2454° / 36°0
54 °
Trinidad, Saturday, 24 October
Mostly clear. High 54°, low 36°.
Pressure30.39 inHg
Wind6.6 mph NW
Humidity40%
Visibility—
Dew point23°
Sun, 2555° / 37°0
55 °
Trinidad, Sunday, 25 October
Overcast. High 55°, low 37°.
Pressure30.27 inHg
Wind4.9 mph W
Humidity32%
Visibility—
Dew point19°
Mon, 2656° / 45°0
56 °
Trinidad, Monday, 26 October
Overcast. High 56°, low 45°.
Pressure30.06 inHg
Wind4.3 mph NW
Humidity62%
Visibility—
Dew point39°
Tue, 2754° / 46°0.04
54 °
Trinidad, Tuesday, 27 October
Light rain. High 54°, low 46°.
Pressure29.77 inHg
Wind5.4 mph NW
Humidity70%
Visibility—
Dew point41°
Wed, 2858° / 42°0
58 °
Trinidad, Wednesday, 28 October
Light rain. High 58°, low 42°.
Pressure29.83 inHg
Wind10 mph NW
Humidity53%
Visibility—
Dew point35°
Thu, 2956° / 38°0
56 °
Trinidad, Thursday, 29 October
Overcast. High 56°, low 38°.
Pressure30.09 inHg
Wind4.4 mph W
Humidity58%
Visibility—
Dew point33°
Fri, 3061° / 45°0
61 °
Trinidad, Friday, 30 October
Overcast. High 61°, low 45°.
Pressure29.88 inHg
Wind14 mph SW
Humidity60%
Visibility—
Dew point38°
Sat, 3157° / 42°0
57 °
Trinidad, Saturday, 31 October
Partly cloudy. High 57°, low 42°.
Pressure29.74 inHg
Wind11.8 mph S
Humidity42%
Visibility—
Dew point30°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0153° / 38°0.06
53 °
Trinidad, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.06 in
Chance of precipitation32%
Record high64° (2018)
Record low24° (2002)
Mon, 0253° / 38°0.04
53 °
Trinidad, Monday, 2 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.04 in
Chance of precipitation22%
Record high64° (1965)
Record low25° (2002)
Tue, 0353° / 39°0.02
53 °
Trinidad, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.02 in
Chance of precipitation13%
Record high67° (1975)
Record low25° (2002)
Wed, 0453° / 39°0.09
53 °
Trinidad, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.09 in
Chance of precipitation35%
Record high67° (2020)
Record low27° (2002)
Thu, 0552° / 38°0.05
52 °
Trinidad, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.05 in
Chance of precipitation35%
Record high63° (2012)
Record low14° (1973)
Fri, 0651° / 38°0.06
51 °
Trinidad, Friday, 6 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.06 in
Chance of precipitation30%
Record high65° (2006)
Record low23° (2003)
Sat, 0751° / 38°0.06
51 °
Trinidad, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.06 in
Chance of precipitation35%
Record high63° (2006)
Record low19° (1973)
Sun, 0851° / 37°0.04
51 °
Trinidad, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.04 in
Chance of precipitation18%
Record high61° (1995)
Record low27° (1994)
Mon, 0949° / 37°0.05
49 °
Trinidad, Monday, 9 November
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.05 in
Chance of precipitation30%
Record high65° (1989)
Record low26° (1986)
Tue, 1049° / 36°0.05
49 °
Trinidad, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.05 in
Chance of precipitation30%
Record high65° (1989)
Record low13° (1986)
Wed, 1149° / 36°0.05
49 °
Trinidad, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.05 in
Chance of precipitation25%
Record high63° (1990)
Record low11° (1985)
Thu, 1249° / 36°0.06
49 °
Trinidad, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.06 in
Chance of precipitation23%
Record high66° (1999)
Record low4° (1985)
Fri, 1349° / 36°0.07
49 °
Trinidad, Friday, 13 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.07 in
Chance of precipitation32%
Record high60° (1999)
Record low11° (1985)
Sat, 1449° / 36°0.04
49 °
Trinidad, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.04 in
Chance of precipitation22%
Record high66° (2021)
Record low18° (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 Trinidad, 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 Trinidad, 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.