Monthly outlook for Washoe, MT: average high 49.9°, average low 32.3°. That is 0.5° above the climate normal for October. Precipitation is expected on 3 days (about 0.6 inches), against a normal of 4 days and 1.0 inches. The warmest day looks like 22 October (64.2°), the coolest 1 November (25.3°).
49.9°/32.3°
Average high / low
+0.5°
Above normal
3 / 4
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
21 October – 30 October
50.9°
50.8°
+0°
31 October – 9 November
48.3°
44.9°
+1.9°
10 November – 19 November
at normal
40.7°
—
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).
Thu, 2264° / 37°0
64 °
Washoe, Thursday, 22 October
Clear. High 64°, low 37°.
Pressure29.91 inHg
Wind6.9 mph SE
Humidity37%
Visibility6.2 mi
Dew point36°
Fri, 2358° / 33°0.26
58 °
Washoe, Friday, 23 October
Rain. High 58°, low 33°.
Pressure29.68 inHg
Wind2.2 mph N
Humidity64%
Visibility6.2 mi
Dew point44°
Sat, 2440° / 28°0.01
40 °
Washoe, Saturday, 24 October
Light snow. High 40°, low 28°.
Pressure30.39 inHg
Wind3.1 mph E
Humidity74%
Visibility6.2 mi
Dew point27°
Sun, 2543° / 26°0
43 °
Washoe, Sunday, 25 October
Partly cloudy. High 43°, low 26°.
Pressure30.24 inHg
Wind3.5 mph N
Humidity64%
Visibility6.2 mi
Dew point26°
Mon, 2638° / 27°0
38 °
Washoe, Monday, 26 October
Overcast. High 38°, low 27°.
Pressure30.45 inHg
Wind6 mph SE
Humidity79%
Visibility—
Dew point28°
Tue, 2756° / 34°0
56 °
Washoe, Tuesday, 27 October
Overcast. High 56°, low 34°.
Pressure29.94 inHg
Wind8.3 mph NW
Humidity32%
Visibility—
Dew point22°
Wed, 2844° / 31°0
44 °
Washoe, Wednesday, 28 October
Light rain. High 44°, low 31°.
Pressure30.24 inHg
Wind10 mph NW
Humidity64%
Visibility—
Dew point28°
Thu, 2950° / 33°0
50 °
Washoe, Thursday, 29 October
Overcast. High 50°, low 33°.
Pressure30.00 inHg
Wind8.7 mph SE
Humidity43%
Visibility—
Dew point24°
Fri, 3054° / 40°0
54 °
Washoe, Friday, 30 October
Overcast. High 54°, low 40°.
Pressure29.56 inHg
Wind5.7 mph W
Humidity41%
Visibility—
Dew point27°
Sat, 3141° / 30°0.19
41 °
Washoe, Saturday, 31 October
Snow. High 41°, low 30°.
Pressure29.65 inHg
Wind15.9 mph NW
Humidity70%
Visibility—
Dew point27°
Sun, 0147° / 25°0
47 °
Washoe, Sunday, 1 November
Clear. High 47°, low 25°.
Pressure30.03 inHg
Wind9.6 mph SE
Humidity38%
Visibility—
Dew point15°
Mon, 0250° / 35°0
50 °
Washoe, Monday, 2 November
Overcast. High 50°, low 35°.
Pressure30.09 inHg
Wind5 mph SW
Humidity27%
Visibility—
Dew point13°
Tue, 0351° / 35°0
51 °
Washoe, Tuesday, 3 November
Partly cloudy. High 51°, low 35°.
Pressure30.03 inHg
Wind8.5 mph SE
Humidity27%
Visibility—
Dew point13°
Wed, 0451° / 37°0
51 °
Washoe, Wednesday, 4 November
Overcast. High 51°, low 37°.
Pressure29.80 inHg
Wind6.9 mph W
Humidity32%
Visibility—
Dew point19°
Thu, 0550° / 32°0.09
50 °
Washoe, Thursday, 5 November
Snow. High 50°, low 32°.
Pressure29.41 inHg
Wind8.5 mph NW
Humidity37%
Visibility—
Dew point24°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Wed, 1840° / 22°0.07
40 °
Washoe, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high40°
Average low22°
Average precipitation0.07 in
Chance of precipitation35%
Record high58° (2008)
Record low-4° (2022)
Thu, 1938° / 20°0.06
38 °
Washoe, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high38°
Average low20°
Average precipitation0.06 in
Chance of precipitation23%
Record high52° (2003)
Record low-8° (1985)
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.