Monthly outlook for Amish, IA: average high 63°, average low 47°. That is 1° above the climate normal for October. Precipitation is expected on 5 days (about 1.1 inches), against a normal of 4 days and 1.5 inches. The warmest day looks like 12 October (83.4°), the coolest 18 October (27.1°).
63°/47°
Average high / low
+1°
Above normal
5 / 4
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 October – 19 October
65.4°
62.2°
+1.7°
20 October – 29 October
59.1°
58.4°
+0.4°
30 October – 8 November
at normal
53.7°
—
October records over 66 years
91.4°3 October 2006All-time high
17.8°30 October 1980All-time low
Climate normals and records are computed from the nearest reference point — Tiffin (14 mi).
Sun, 1181° / 60°0
81 °
Amish, Sunday, 11 October
Clear. High 81°, low 60°.
Pressure29.91 inHg
Wind8.1 mph S
Humidity63%
Visibility6.2 mi
Dew point60°
Mon, 1283° / 67°0
83 °
Amish, Monday, 12 October
Clear. High 83°, low 67°.
Pressure29.77 inHg
Wind11.5 mph SW
Humidity62%
Visibility6.2 mi
Dew point66°
Tue, 1374° / 62°0
74 °
Amish, Tuesday, 13 October
Clear. High 74°, low 62°.
Pressure29.91 inHg
Wind7.4 mph NW
Humidity69%
Visibility6.2 mi
Dew point60°
Wed, 1468° / 57°0.43
68 °
Amish, Wednesday, 14 October
Rain. High 68°, low 57°.
Pressure30.12 inHg
Wind8.4 mph NE
Humidity65%
Visibility6.2 mi
Dew point54°
Thu, 1559° / 54°0.17
59 °
Amish, Thursday, 15 October
Light rain. High 59°, low 54°.
Pressure30.27 inHg
Wind11.1 mph E
Humidity83%
Visibility—
Dew point52°
Fri, 1657° / 37°0
57 °
Amish, Friday, 16 October
Clear. High 57°, low 37°.
Pressure29.97 inHg
Wind26.7 mph W
Humidity54%
Visibility—
Dew point34°
Sat, 1741° / 31°0
41 °
Amish, Saturday, 17 October
Overcast. High 41°, low 31°.
Pressure30.45 inHg
Wind22.2 mph NW
Humidity51%
Visibility—
Dew point21°
Sun, 1848° / 27°0
48 °
Amish, Sunday, 18 October
Mostly clear. High 48°, low 27°.
Pressure30.50 inHg
Wind11 mph S
Humidity37%
Visibility—
Dew point18°
Mon, 1960° / 38°0
60 °
Amish, Monday, 19 October
Partly cloudy. High 60°, low 38°.
Pressure30.24 inHg
Wind15.6 mph S
Humidity40%
Visibility—
Dew point30°
Tue, 2062° / 44°0
62 °
Amish, Tuesday, 20 October
Overcast. High 62°, low 44°.
Pressure30.15 inHg
Wind17 mph S
Humidity41%
Visibility—
Dew point33°
Wed, 2155° / 48°0.2
55 °
Amish, Wednesday, 21 October
Rain. High 55°, low 48°.
Pressure29.94 inHg
Wind17.9 mph S
Humidity72%
Visibility—
Dew point45°
Thu, 2267° / 43°0
67 °
Amish, Thursday, 22 October
Clear. High 67°, low 43°.
Pressure30.06 inHg
Wind17.4 mph SW
Humidity44%
Visibility—
Dew point39°
Fri, 2358° / 41°0
58 °
Amish, Friday, 23 October
Clear. High 58°, low 41°.
Pressure30.24 inHg
Wind8.4 mph N
Humidity47%
Visibility—
Dew point33°
Sat, 2457° / 47°0.07
57 °
Amish, Saturday, 24 October
Light rain. High 57°, low 47°.
Pressure30.15 inHg
Wind10 mph SE
Humidity51%
Visibility—
Dew point38°
Sun, 2556° / 37°0.23
56 °
Amish, Sunday, 25 October
Rain. High 56°, low 37°.
Pressure29.91 inHg
Wind20.7 mph N
Humidity71%
Visibility—
Dew point45°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2657° / 42°0.1
57 °
Amish, Monday, 26 October
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.1 in
Chance of precipitation20%
Record high77° (1963)
Record low23° (1962)
Tue, 2757° / 41°0.07
57 °
Amish, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high57°
Average low41°
Average precipitation0.07 in
Chance of precipitation20%
Record high75° (2014)
Record low21° (1997)
Wed, 2856° / 40°0.06
56 °
Amish, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high56°
Average low40°
Average precipitation0.06 in
Chance of precipitation22%
Record high76° (2016)
Record low20° (1967)
Thu, 2956° / 41°0.09
56 °
Amish, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.09 in
Chance of precipitation27%
Record high80° (2024)
Record low20° (1980)
Fri, 3057° / 41°0.1
57 °
Amish, Friday, 30 October
Climate normal for this date — 60-year average.
Average high57°
Average low41°
Average precipitation0.1 in
Chance of precipitation35%
Record high78° (2024)
Record low18° (1980)
Sat, 3156° / 41°0.14
56 °
Amish, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.14 in
Chance of precipitation32%
Record high76° (1968)
Record low24° (1993)
Sun, 0155° / 40°0.18
55 °
Amish, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.18 in
Chance of precipitation38%
Record high76° (2000)
Record low22° (2023)
Mon, 0254° / 39°0.09
54 °
Amish, Monday, 2 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.09 in
Chance of precipitation35%
Record high73° (2022)
Record low17° (1991)
Tue, 0354° / 38°0.06
54 °
Amish, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high54°
Average low38°
Average precipitation0.06 in
Chance of precipitation22%
Record high73° (1978)
Record low13° (1991)
Wed, 0453° / 39°0.1
53 °
Amish, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.1 in
Chance of precipitation25%
Record high70° (2008)
Record low11° (1991)
Thu, 0552° / 38°0.08
52 °
Amish, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.08 in
Chance of precipitation27%
Record high70° (2015)
Record low19° (1991)
Fri, 0653° / 37°0.06
53 °
Amish, Friday, 6 November
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.06 in
Chance of precipitation23%
Record high71° (2020)
Record low18° (1991)
Sat, 0752° / 36°0.02
52 °
Amish, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high52°
Average low36°
Average precipitation0.02 in
Chance of precipitation13%
Record high71° (1966)
Record low6° (1991)
Sun, 0852° / 36°0.04
52 °
Amish, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high52°
Average low36°
Average precipitation0.04 in
Chance of precipitation18%
Record high77° (1999)
Record low2° (1991)
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 Amish, IA 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 Amish, IA 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.