Monthly outlook for Midway, ID: average high 53.9°, average low 35.9°. That is 0.5° below the climate normal for October. Precipitation is expected on 3 days (about 0.6 inches), against a normal of 4 days and 0.8 inches. The warmest day looks like 17 October (63.2°), the coolest 25 October (26.3°).
53.9°/35.9°
Average high / low
−0.5°
Below normal
3 / 4
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
15 October – 24 October
56.3°
56.9°
-0.4°
25 October – 3 November
50.1°
50°
+0°
4 November – 13 November
at normal
45.6°
—
October records over 66 years
83.8°2 October 2010All-time high
3.6°30 October 2019All-time low
Climate normals and records are computed from the nearest reference point — Ririe (13 mi).
Fri, 1661° / 32°0
61 °
Midway, Friday, 16 October
Mostly clear. High 61°, low 32°.
Pressure30.56 inHg
Wind2.3 mph NE
Humidity48%
Visibility6.2 mi
Dew point35°
Sat, 1763° / 35°0
63 °
Midway, Saturday, 17 October
Partly cloudy. High 63°, low 35°.
Pressure30.30 inHg
Wind2 mph W
Humidity50%
Visibility6.2 mi
Dew point37°
Sun, 1861° / 35°0
61 °
Midway, Sunday, 18 October
Overcast. High 61°, low 35°.
Pressure30.15 inHg
Wind1.8 mph N
Humidity49%
Visibility6.2 mi
Dew point35°
Mon, 1963° / 36°0
63 °
Midway, Monday, 19 October
Clear. High 63°, low 36°.
Pressure30.03 inHg
Wind5.1 mph NE
Humidity47%
Visibility—
Dew point33°
Tue, 2062° / 44°0.07
62 °
Midway, Tuesday, 20 October
Light rain. High 62°, low 44°.
Pressure29.91 inHg
Wind9.6 mph SE
Humidity67%
Visibility—
Dew point44°
Wed, 2155° / 47°0.33
55 °
Midway, Wednesday, 21 October
Rain. High 55°, low 47°.
Pressure29.83 inHg
Wind11.2 mph S
Humidity73%
Visibility—
Dew point42°
Thu, 2251° / 42°0
51 °
Midway, Thursday, 22 October
Light rain. High 51°, low 42°.
Pressure29.80 inHg
Wind19.8 mph S
Humidity69%
Visibility—
Dew point36°
Fri, 2342° / 33°0.17
42 °
Midway, Friday, 23 October
Snow. High 42°, low 33°.
Pressure30.15 inHg
Wind15.4 mph SW
Humidity48%
Visibility—
Dew point22°
Sat, 2443° / 31°0
43 °
Midway, Saturday, 24 October
Light snow. High 43°, low 31°.
Pressure30.53 inHg
Wind8.1 mph SE
Humidity53%
Visibility—
Dew point22°
Sun, 2545° / 26°0
45 °
Midway, Sunday, 25 October
Overcast. High 45°, low 26°.
Pressure30.65 inHg
Wind11.2 mph SW
Humidity34%
Visibility—
Dew point11°
Mon, 2646° / 31°0
46 °
Midway, Monday, 26 October
Overcast. High 46°, low 31°.
Pressure30.36 inHg
Wind3.7 mph SE
Humidity41%
Visibility—
Dew point18°
Tue, 2752° / 30°0
52 °
Midway, Tuesday, 27 October
Clear. High 52°, low 30°.
Pressure30.18 inHg
Wind9.4 mph S
Humidity40%
Visibility—
Dew point20°
Wed, 2853° / 36°0
53 °
Midway, Wednesday, 28 October
Partly cloudy. High 53°, low 36°.
Pressure30.00 inHg
Wind5.9 mph S
Humidity47%
Visibility—
Dew point27°
Thu, 2956° / 37°0
56 °
Midway, Thursday, 29 October
Overcast. High 56°, low 37°.
Pressure29.91 inHg
Wind11.9 mph S
Humidity48%
Visibility—
Dew point28°
Fri, 3049° / 42°0
49 °
Midway, Friday, 30 October
Overcast. High 49°, low 42°.
Pressure29.77 inHg
Wind28.5 mph SW
Humidity37%
Visibility—
Dew point23°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 3149° / 31°0.05
49 °
Midway, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high49°
Average low31°
Average precipitation0.05 in
Chance of precipitation28%
Record high68° (2008)
Record low12° (1961)
Sun, 0148° / 30°0.03
48 °
Midway, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high48°
Average low30°
Average precipitation0.03 in
Chance of precipitation22%
Record high67° (1988)
Record low-1° (2004)
Mon, 0247° / 30°0.04
47 °
Midway, Monday, 2 November
Climate normal for this date — 60-year average.
Average high47°
Average low30°
Average precipitation0.04 in
Chance of precipitation25%
Record high64° (1965)
Record low-3° (1991)
Tue, 0348° / 28°0.03
48 °
Midway, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high48°
Average low28°
Average precipitation0.03 in
Chance of precipitation17%
Record high64° (1962)
Record low-8° (1991)
Wed, 0448° / 29°0.04
48 °
Midway, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high48°
Average low29°
Average precipitation0.04 in
Chance of precipitation22%
Record high63° (2001)
Record low8° (1991)
Thu, 0548° / 30°0.05
48 °
Midway, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high48°
Average low30°
Average precipitation0.05 in
Chance of precipitation30%
Record high64° (2020)
Record low1° (1961)
Fri, 0648° / 31°0.07
48 °
Midway, Friday, 6 November
Climate normal for this date — 60-year average.
Average high48°
Average low31°
Average precipitation0.07 in
Chance of precipitation28%
Record high68° (1999)
Record low4° (1971)
Sat, 0747° / 30°0.06
47 °
Midway, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high47°
Average low30°
Average precipitation0.06 in
Chance of precipitation37%
Record high70° (1999)
Record low2° (1990)
Sun, 0845° / 29°0.08
45 °
Midway, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high45°
Average low29°
Average precipitation0.08 in
Chance of precipitation42%
Record high62° (1999)
Record low13° (1961)
Mon, 0945° / 28°0.07
45 °
Midway, Monday, 9 November
Climate normal for this date — 60-year average.
Average high45°
Average low28°
Average precipitation0.07 in
Chance of precipitation32%
Record high60° (1973)
Record low13° (1961)
Tue, 1044° / 27°0.04
44 °
Midway, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high44°
Average low27°
Average precipitation0.04 in
Chance of precipitation28%
Record high60° (2016)
Record low3° (1986)
Wed, 1144° / 27°0.04
44 °
Midway, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high44°
Average low27°
Average precipitation0.04 in
Chance of precipitation27%
Record high63° (1999)
Record low-6° (2000)
Thu, 1244° / 27°0.06
44 °
Midway, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high44°
Average low27°
Average precipitation0.06 in
Chance of precipitation27%
Record high65° (1999)
Record low1° (2022)
Fri, 1343° / 28°0.06
43 °
Midway, Friday, 13 November
Climate normal for this date — 60-year average.
Average high43°
Average low28°
Average precipitation0.06 in
Chance of precipitation35%
Record high62° (1999)
Record low-7° (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 Midway, ID 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 Midway, ID 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.