Monthly outlook for Washoe, MT: average high 52.6°, average low 35.9°. That is 1.4° above the climate normal for October. Precipitation is expected on 2 days (about 0.2 inches), against a normal of 4 days and 1.0 inches. The warmest day looks like 19 October (63.8°), the coolest 27 October (26.4°).
52.6°/35.9°
Average high / low
+1.4°
Above normal
2 / 4
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
19 October – 28 October
51.4°
52.6°
-0.7°
29 October – 7 November
54.6°
45.8°
+4.9°
8 November – 17 November
at normal
41.3°
—
October records over 66 years
83.1°1 October 2011All-time high
-16.6°30 October 1991All-time low
Climate normals and records are computed from the nearest reference point — Bearcreek (3 mi).
Tue, 2062° / 33°0
62 °
Washoe, Tuesday, 20 October
Overcast. High 62°, low 33°.
Pressure30.06 inHg
Wind3.7 mph NE
Humidity34%
Visibility6.2 mi
Dew point30°
Wed, 2160° / 34°0
60 °
Washoe, Wednesday, 21 October
Clear. High 60°, low 34°.
Pressure30.06 inHg
Wind7.7 mph SE
Humidity44%
Visibility6.2 mi
Dew point37°
Thu, 2264° / 40°0
64 °
Washoe, Thursday, 22 October
Mostly clear. High 64°, low 40°.
Pressure29.94 inHg
Wind6.9 mph SE
Humidity39%
Visibility6.2 mi
Dew point38°
Fri, 2354° / 41°0.13
54 °
Washoe, Friday, 23 October
Light rain. High 54°, low 41°.
Pressure29.68 inHg
Wind2.5 mph N
Humidity96%
Visibility3.8 mi
Dew point50°
Sat, 2441° / 33°0.04
41 °
Washoe, Saturday, 24 October
Light rain. High 41°, low 33°.
Pressure30.33 inHg
Wind11.2 mph NW
Humidity67%
Visibility—
Dew point28°
Sun, 2543° / 29°0
43 °
Washoe, Sunday, 25 October
Clear. High 43°, low 29°.
Pressure30.36 inHg
Wind4.6 mph NE
Humidity57%
Visibility—
Dew point24°
Mon, 2639° / 28°0
39 °
Washoe, Monday, 26 October
Partly cloudy. High 39°, low 28°.
Pressure30.36 inHg
Wind10.9 mph N
Humidity43%
Visibility—
Dew point16°
Tue, 2737° / 26°0
37 °
Washoe, Tuesday, 27 October
Overcast. High 37°, low 26°.
Pressure30.59 inHg
Wind7 mph E
Humidity68%
Visibility—
Dew point22°
Wed, 2851° / 31°0
51 °
Washoe, Wednesday, 28 October
Clear. High 51°, low 31°.
Pressure30.15 inHg
Wind6.9 mph SE
Humidity37%
Visibility—
Dew point20°
Thu, 2955° / 38°0
55 °
Washoe, Thursday, 29 October
Overcast. High 55°, low 38°.
Pressure29.88 inHg
Wind5.5 mph SE
Humidity27%
Visibility—
Dew point17°
Fri, 3055° / 43°0
55 °
Washoe, Friday, 30 October
Overcast. High 55°, low 43°.
Pressure29.80 inHg
Wind5.9 mph SW
Humidity28%
Visibility—
Dew point21°
Sat, 3154° / 44°0.01
54 °
Washoe, Saturday, 31 October
Light rain. High 54°, low 44°.
Pressure29.77 inHg
Wind4 mph W
Humidity41%
Visibility—
Dew point29°
Sun, 0154° / 40°0
54 °
Washoe, Sunday, 1 November
Mostly clear. High 54°, low 40°.
Pressure30.06 inHg
Wind6.8 mph W
Humidity38%
Visibility—
Dew point26°
Mon, 0256° / 40°0
56 °
Washoe, Monday, 2 November
Overcast. High 56°, low 40°.
Pressure30.12 inHg
Wind8.7 mph SE
Humidity28%
Visibility—
Dew point19°
Tue, 0353° / 44°0
53 °
Washoe, Tuesday, 3 November
Overcast. High 53°, low 44°.
Pressure29.91 inHg
Wind5.4 mph SE
Humidity33%
Visibility—
Dew point23°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0447° / 27°0.04
47 °
Washoe, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high47°
Average low27°
Average precipitation0.04 in
Chance of precipitation18%
Record high63° (2020)
Record low-4° (1973)
Thu, 0546° / 27°0.06
46 °
Washoe, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high46°
Average low27°
Average precipitation0.06 in
Chance of precipitation30%
Record high64° (2010)
Record low-12° (2003)
Fri, 0645° / 25°0.06
45 °
Washoe, Friday, 6 November
Climate normal for this date — 60-year average.
Average high45°
Average low25°
Average precipitation0.06 in
Chance of precipitation33%
Record high65° (2010)
Record low-7° (2003)
Sat, 0744° / 25°0.06
44 °
Washoe, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high44°
Average low25°
Average precipitation0.06 in
Chance of precipitation30%
Record high65° (1999)
Record low1° (2003)
Sun, 0843° / 24°0.07
43 °
Washoe, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high43°
Average low24°
Average precipitation0.07 in
Chance of precipitation32%
Record high63° (1999)
Record low3° (2003)
Mon, 0942° / 23°0.06
42 °
Washoe, Monday, 9 November
Climate normal for this date — 60-year average.
Average high42°
Average low23°
Average precipitation0.06 in
Chance of precipitation27%
Record high64° (2016)
Record low-7° (1966)
Tue, 1041° / 22°0.05
41 °
Washoe, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high41°
Average low22°
Average precipitation0.05 in
Chance of precipitation32%
Record high60° (2007)
Record low-21° (1986)
Wed, 1140° / 21°0.04
40 °
Washoe, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high40°
Average low21°
Average precipitation0.04 in
Chance of precipitation25%
Record high62° (1999)
Record low-8° (2000)
Thu, 1241° / 22°0.05
41 °
Washoe, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high41°
Average low22°
Average precipitation0.05 in
Chance of precipitation27%
Record high67° (1999)
Record low-18° (2014)
Fri, 1342° / 24°0.06
42 °
Washoe, Friday, 13 November
Climate normal for this date — 60-year average.
Average high42°
Average low24°
Average precipitation0.06 in
Chance of precipitation27%
Record high65° (1999)
Record low-16° (2014)
Sat, 1441° / 23°0.05
41 °
Washoe, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high41°
Average low23°
Average precipitation0.05 in
Chance of precipitation22%
Record high65° (1999)
Record low-3° (1978)
Sun, 1542° / 22°0.03
42 °
Washoe, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high42°
Average low22°
Average precipitation0.03 in
Chance of precipitation20%
Record high63° (1999)
Record low-10° (2014)
Mon, 1642° / 23°0.03
42 °
Washoe, Monday, 16 November
Climate normal for this date — 60-year average.
Average high42°
Average low23°
Average precipitation0.03 in
Chance of precipitation20%
Record high60° (2001)
Record low-13° (2014)
Tue, 1740° / 22°0.06
40 °
Washoe, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high40°
Average low22°
Average precipitation0.06 in
Chance of precipitation23%
Record high60° (1999)
Record low-7° (1968)
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 Washoe, MT 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 Washoe, MT 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.