Monthly outlook for Fortson, WA: average high 53.8°, average low 41.8°. That is 0.5° below the climate normal for October. Precipitation is expected on 9 days (about 8.3 inches), against a normal of 9 days and 6.1 inches. The warmest day looks like 21 October (70.4°), the coolest 1 November (34.6°).
53.8°/41.8°
Average high / low
−0.5°
Below normal
9 / 9
Wet days / normal
8.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
17 October – 26 October
59°
56.2°
+1.6°
27 October – 5 November
45°
51.5°
-3.6°
6 November – 15 November
at normal
47.8°
—
October records over 66 years
88.5°1 October 1987All-time high
0.9°28 October 1971All-time low
Climate normals and records are computed from the nearest reference point — Darrington (6 mi).
Sun, 1863° / 39°0
63 °
Fortson, Sunday, 18 October
Overcast. High 63°, low 39°.
Pressure30.18 inHg
Wind1.4 mph N
Humidity66%
Visibility6.2 mi
Dew point39°
Mon, 1960° / 44°0
60 °
Fortson, Monday, 19 October
Overcast. High 60°, low 44°.
Pressure29.97 inHg
Wind0.8 mph SW
Humidity49%
Visibility6.2 mi
Dew point34°
Tue, 2066° / 38°0
66 °
Fortson, Tuesday, 20 October
Mostly clear. High 66°, low 38°.
Pressure30.09 inHg
Wind1.5 mph NE
Humidity51%
Visibility6.2 mi
Dew point38°
Wed, 2170° / 43°0
70 °
Fortson, Wednesday, 21 October
Clear. High 70°, low 43°.
Pressure29.97 inHg
Wind2.3 mph SW
Humidity57%
Visibility—
Dew point43°
Thu, 2257° / 45°0.01
57 °
Fortson, Thursday, 22 October
Light rain. High 57°, low 45°.
Pressure29.97 inHg
Wind5.6 mph W
Humidity73%
Visibility—
Dew point46°
Fri, 2356° / 45°0
56 °
Fortson, Friday, 23 October
Overcast. High 56°, low 45°.
Pressure30.06 inHg
Wind4 mph E
Humidity75%
Visibility—
Dew point44°
Sat, 2450° / 47°0.8
50 °
Fortson, Saturday, 24 October
Rain. High 50°, low 47°.
Pressure29.80 inHg
Wind7.8 mph E
Humidity96%
Visibility—
Dew point48°
Sun, 2554° / 44°0.13
54 °
Fortson, Sunday, 25 October
Light rain. High 54°, low 44°.
Pressure29.94 inHg
Wind3 mph E
Humidity82%
Visibility—
Dew point46°
Mon, 2651° / 45°1.51
51 °
Fortson, Monday, 26 October
Rain. High 51°, low 45°.
Pressure29.71 inHg
Wind4.2 mph SE
Humidity97%
Visibility—
Dew point48°
Tue, 2747° / 43°1.72
47 °
Fortson, Tuesday, 27 October
Heavy rain. High 47°, low 43°.
Pressure29.77 inHg
Wind4.1 mph W
Humidity100%
Visibility—
Dew point44°
Wed, 2845° / 43°2.33
45 °
Fortson, Wednesday, 28 October
Heavy rain. High 45°, low 43°.
Pressure29.74 inHg
Wind4.9 mph SE
Humidity100%
Visibility—
Dew point44°
Thu, 2944° / 36°0.31
44 °
Fortson, Thursday, 29 October
Rain. High 44°, low 36°.
Pressure29.85 inHg
Wind3.1 mph E
Humidity96%
Visibility—
Dew point42°
Fri, 3044° / 36°0.08
44 °
Fortson, Friday, 30 October
Snow. High 44°, low 36°.
Pressure30.00 inHg
Wind4.3 mph E
Humidity99%
Visibility—
Dew point41°
Sat, 3143° / 40°0.96
43 °
Fortson, Saturday, 31 October
Rain. High 43°, low 40°.
Pressure29.53 inHg
Wind6.1 mph E
Humidity99%
Visibility—
Dew point40°
Sun, 0147° / 35°0
47 °
Fortson, Sunday, 1 November
Light rain. High 47°, low 35°.
Pressure29.80 inHg
Wind4.9 mph E
Humidity85%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0252° / 38°0.39
52 °
Fortson, Monday, 2 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.39 in
Chance of precipitation57%
Record high72° (1962)
Record low20° (1991)
Tue, 0350° / 38°0.46
50 °
Fortson, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high50°
Average low38°
Average precipitation0.46 in
Chance of precipitation63%
Record high67° (2010)
Record low18° (1973)
Wed, 0451° / 39°0.61
51 °
Fortson, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high51°
Average low39°
Average precipitation0.61 in
Chance of precipitation65%
Record high70° (2010)
Record low20° (2013)
Thu, 0550° / 37°0.37
50 °
Fortson, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.37 in
Chance of precipitation63%
Record high67° (1987)
Record low7° (1971)
Fri, 0649° / 37°0.54
49 °
Fortson, Friday, 6 November
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.54 in
Chance of precipitation65%
Record high59° (1976)
Record low18° (1971)
Sat, 0748° / 38°0.53
48 °
Fortson, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high48°
Average low38°
Average precipitation0.53 in
Chance of precipitation75%
Record high64° (2024)
Record low25° (1973)
Sun, 0849° / 36°0.41
49 °
Fortson, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.41 in
Chance of precipitation60%
Record high69° (2016)
Record low13° (2022)
Mon, 0948° / 36°0.4
48 °
Fortson, Monday, 9 November
Climate normal for this date — 60-year average.
Average high48°
Average low36°
Average precipitation0.4 in
Chance of precipitation67%
Record high65° (1976)
Record low10° (1982)
Tue, 1048° / 35°0.41
48 °
Fortson, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.41 in
Chance of precipitation55%
Record high67° (2016)
Record low7° (1986)
Wed, 1148° / 35°0.48
48 °
Fortson, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.48 in
Chance of precipitation62%
Record high64° (2016)
Record low3° (1978)
Thu, 1247° / 35°0.55
47 °
Fortson, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.55 in
Chance of precipitation72%
Record high61° (1976)
Record low2° (1978)
Fri, 1347° / 35°0.56
47 °
Fortson, Friday, 13 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.56 in
Chance of precipitation68%
Record high63° (1967)
Record low4° (1978)
Sat, 1447° / 35°0.51
47 °
Fortson, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.51 in
Chance of precipitation62%
Record high63° (1969)
Record low6° (1978)
Sun, 1546° / 35°0.49
46 °
Fortson, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high46°
Average low35°
Average precipitation0.49 in
Chance of precipitation68%
Record high62° (2008)
Record low14° (1964)
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 Fortson, 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 Fortson, 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.