Monthly outlook for Lava, OR: average high 63.6°, average low 40.1°. That is 2.8° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 4 days and 1.0 inches. The warmest day looks like 17 October (73.6°), the coolest 10 October (24.8°).
63.6°/40.1°
Average high / low
+2.8°
Above normal
0 / 4
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 October – 18 October
61.3°
59.8°
+0.9°
19 October – 28 October
67.3°
55°
+6.8°
29 October – 7 November
at normal
49.1°
—
October records over 66 years
86.9°6 October 1980All-time high
3.4°30 October 1991All-time low
Climate normals and records are computed from the nearest reference point — Three Rivers (6 mi).
Sat, 1053° / 25°0.02
53 °
Lava, Saturday, 10 October
Snow. High 53°, low 25°.
Pressure29.83 inHg
Wind5.7 mph NE
Humidity61%
Visibility6.2 mi
Dew point25°
Sun, 1140° / 32°0
40 °
Lava, Sunday, 11 October
Light rain. High 40°, low 32°.
Pressure29.94 inHg
Wind14.1 mph N
Humidity82%
Visibility6.2 mi
Dew point29°
Mon, 1245° / 30°0
45 °
Lava, Monday, 12 October
Clear. High 45°, low 30°.
Pressure30.09 inHg
Wind9.1 mph N
Humidity60%
Visibility6.2 mi
Dew point21°
Tue, 1357° / 31°0
57 °
Lava, Tuesday, 13 October
Clear. High 57°, low 31°.
Pressure30.12 inHg
Wind4 mph E
Humidity43%
Visibility—
Dew point26°
Wed, 1462° / 35°0
62 °
Lava, Wednesday, 14 October
Partly cloudy. High 62°, low 35°.
Pressure30.24 inHg
Wind5.6 mph NE
Humidity38%
Visibility—
Dew point29°
Thu, 1570° / 44°0
70 °
Lava, Thursday, 15 October
Mostly clear. High 70°, low 44°.
Pressure30.24 inHg
Wind4.8 mph N
Humidity45%
Visibility—
Dew point37°
Fri, 1673° / 48°0
73 °
Lava, Friday, 16 October
Overcast. High 73°, low 48°.
Pressure30.27 inHg
Wind4.3 mph NE
Humidity28%
Visibility—
Dew point30°
Sat, 1774° / 50°0
74 °
Lava, Saturday, 17 October
Overcast. High 74°, low 50°.
Pressure30.09 inHg
Wind4.8 mph SW
Humidity23%
Visibility—
Dew point26°
Sun, 1871° / 43°0
71 °
Lava, Sunday, 18 October
Overcast. High 71°, low 43°.
Pressure29.97 inHg
Wind5.8 mph SW
Humidity29%
Visibility—
Dew point29°
Mon, 1959° / 38°0
59 °
Lava, Monday, 19 October
Partly cloudy. High 59°, low 38°.
Pressure30.03 inHg
Wind6.4 mph SW
Humidity38%
Visibility—
Dew point28°
Tue, 2065° / 38°0
65 °
Lava, Tuesday, 20 October
Partly cloudy. High 65°, low 38°.
Pressure30.18 inHg
Wind6.2 mph SW
Humidity27%
Visibility—
Dew point20°
Wed, 2168° / 45°0
68 °
Lava, Wednesday, 21 October
Overcast. High 68°, low 45°.
Pressure30.18 inHg
Wind7.1 mph SW
Humidity24%
Visibility—
Dew point23°
Thu, 2268° / 45°0
68 °
Lava, Thursday, 22 October
Mostly clear. High 68°, low 45°.
Pressure30.18 inHg
Wind6.9 mph N
Humidity30%
Visibility—
Dew point27°
Fri, 2373° / 47°0
73 °
Lava, Friday, 23 October
Clear. High 73°, low 47°.
Pressure30.00 inHg
Wind6.2 mph S
Humidity18%
Visibility—
Dew point19°
Sat, 2471° / 49°0
71 °
Lava, Saturday, 24 October
Partly cloudy. High 71°, low 49°.
Pressure29.97 inHg
Wind9.4 mph SW
Humidity17%
Visibility—
Dew point18°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2554° / 35°0.11
54 °
Lava, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high54°
Average low35°
Average precipitation0.11 in
Chance of precipitation32%
Record high75° (1988)
Record low16° (2020)
Mon, 2653° / 34°0.1
53 °
Lava, Monday, 26 October
Climate normal for this date — 60-year average.
Average high53°
Average low34°
Average precipitation0.1 in
Chance of precipitation32%
Record high73° (2003)
Record low16° (1970)
Tue, 2753° / 33°0.09
53 °
Lava, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high53°
Average low33°
Average precipitation0.09 in
Chance of precipitation30%
Record high74° (2003)
Record low6° (1970)
Wed, 2851° / 33°0.11
51 °
Lava, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high51°
Average low33°
Average precipitation0.11 in
Chance of precipitation43%
Record high73° (1987)
Record low14° (1971)
Thu, 2950° / 33°0.07
50 °
Lava, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high50°
Average low33°
Average precipitation0.07 in
Chance of precipitation28%
Record high69° (2008)
Record low8° (1971)
Fri, 3049° / 32°0.06
49 °
Lava, Friday, 30 October
Climate normal for this date — 60-year average.
Average high49°
Average low32°
Average precipitation0.06 in
Chance of precipitation28%
Record high67° (1965)
Record low3° (1991)
Sat, 3149° / 33°0.06
49 °
Lava, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high49°
Average low33°
Average precipitation0.06 in
Chance of precipitation32%
Record high70° (1988)
Record low10° (2002)
Sun, 0150° / 33°0.09
50 °
Lava, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high50°
Average low33°
Average precipitation0.09 in
Chance of precipitation37%
Record high66° (1966)
Record low14° (2003)
Mon, 0250° / 32°0.08
50 °
Lava, Monday, 2 November
Climate normal for this date — 60-year average.
Average high50°
Average low32°
Average precipitation0.08 in
Chance of precipitation35%
Record high65° (1969)
Record low10° (1971)
Tue, 0350° / 33°0.07
50 °
Lava, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high50°
Average low33°
Average precipitation0.07 in
Chance of precipitation25%
Record high64° (1962)
Record low10° (1994)
Wed, 0450° / 33°0.11
50 °
Lava, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high50°
Average low33°
Average precipitation0.11 in
Chance of precipitation38%
Record high69° (1980)
Record low16° (2017)
Thu, 0548° / 33°0.13
48 °
Lava, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high48°
Average low33°
Average precipitation0.13 in
Chance of precipitation42%
Record high68° (2012)
Record low17° (1984)
Fri, 0648° / 33°0.14
48 °
Lava, Friday, 6 November
Climate normal for this date — 60-year average.
Average high48°
Average low33°
Average precipitation0.14 in
Chance of precipitation50%
Record high68° (2012)
Record low19° (1971)
Sat, 0746° / 32°0.11
46 °
Lava, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.11 in
Chance of precipitation43%
Record high64° (1976)
Record low20° (2017)
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 Lava, OR 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 Lava, OR 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.