As of 20:28 CDT

Weather in Welton, IA

54°Current weather

Welton, Sunday, 18 October, 20:28

Clear. Feels like 52°. High 65°, low 40°.

Pressure30.33 inHg
Wind8.4 mph S
Humidity62%
Visibility6.2 mi
Dew point41°

Monthly outlook for Welton, IA: average high 62.3°, average low 45.6°. That is 3° above the climate normal for October. Precipitation is expected on 5 days (about 1.9 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 24 October (69.2°), the coolest 1 November (37.8°).

62.3°/45.6°
Average high / low
+3°
Above normal
5 / 5
Wet days / normal
1.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
18 October – 27 October64.8°58.2°+3.7°
28 October – 6 November58.2°53.8°+2.5°
7 November – 16 Novemberat normal48°—

October records over 66 years

87.4°3 October 2025All-time high
17.6°30 October 1980All-time low

Climate normals and records are computed from the nearest reference point — Goose Lake (12 mi).

Mon, 1967° / 41°0Overcast
67 °Overcast

Welton, Monday, 19 October

Overcast. High 67°, low 41°.

Pressure30.39 inHg
Wind3.4 mph S
Humidity56%
Visibility6.2 mi
Dew point45°
Tue, 2067° / 42°0Clear
67 °Clear

Welton, Tuesday, 20 October

Clear. High 67°, low 42°.

Pressure30.39 inHg
Wind5.5 mph SE
Humidity52%
Visibility6.2 mi
Dew point45°
Wed, 2169° / 44°0Clear
69 °Clear

Welton, Wednesday, 21 October

Clear. High 69°, low 44°.

Pressure30.30 inHg
Wind3.9 mph SW
Humidity59%
Visibility6.2 mi
Dew point50°
Thu, 2269° / 47°0Clear
69 °Clear

Welton, Thursday, 22 October

Clear. High 69°, low 47°.

Pressure30.33 inHg
Wind3.4 mph E
Humidity65%
Visibility6.2 mi
Dew point52°
Fri, 2366° / 49°0Clear
66 °Clear

Welton, Friday, 23 October

Clear. High 66°, low 49°.

Pressure30.33 inHg
Wind8.4 mph SE
Humidity54%
Visibility—
Dew point47°
Sat, 2469° / 51°0Overcast
69 °Overcast

Welton, Saturday, 24 October

Overcast. High 69°, low 51°.

Pressure30.30 inHg
Wind12.4 mph S
Humidity52%
Visibility—
Dew point46°
Sun, 2560° / 47°0.09Light rain
60 °Light rain

Welton, Sunday, 25 October

Light rain. High 60°, low 47°.

Pressure30.30 inHg
Wind14.5 mph NW
Humidity33%
Visibility—
Dew point28°
Mon, 2661° / 44°0.16Light rain
61 °Light rain

Welton, Monday, 26 October

Light rain. High 61°, low 44°.

Pressure30.12 inHg
Wind15.7 mph S
Humidity47%
Visibility—
Dew point37°
Tue, 2756° / 47°0.27Rain
56 °Rain

Welton, Tuesday, 27 October

Rain. High 56°, low 47°.

Pressure30.18 inHg
Wind11.9 mph N
Humidity88%
Visibility—
Dew point45°
Wed, 2854° / 47°0.1Light rain
54 °Light rain

Welton, Wednesday, 28 October

Light rain. High 54°, low 47°.

Pressure30.15 inHg
Wind8.9 mph E
Humidity95%
Visibility—
Dew point49°
Thu, 2960° / 53°0.01Light rain
60 °Light rain

Welton, Thursday, 29 October

Light rain. High 60°, low 53°.

Pressure29.97 inHg
Wind13.9 mph SE
Humidity95%
Visibility—
Dew point54°
Fri, 3067° / 56°0.03Light rain
67 °Light rain

Welton, Friday, 30 October

Light rain. High 67°, low 56°.

Pressure29.74 inHg
Wind22.2 mph SW
Humidity37%
Visibility—
Dew point39°
Sat, 3159° / 46°0Overcast
59 °Overcast

Welton, Saturday, 31 October

Overcast. High 59°, low 46°.

Pressure30.03 inHg
Wind11.1 mph W
Humidity30%
Visibility—
Dew point25°
Sun, 0153° / 38°1.24Heavy rain
53 °Heavy rain

Welton, Sunday, 1 November

Heavy rain. High 53°, low 38°.

Pressure29.83 inHg
Wind20.2 mph N
Humidity54%
Visibility—
Dew point33°
Mon, 0256° / 38°0Clear
56 °Clear

Welton, Monday, 2 November

Clear. High 56°, low 38°.

Pressure30.00 inHg
Wind12.6 mph W
Humidity44%
Visibility—
Dew point30°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0353° / 38°0.06Climate normal
53 °Climate normal

Welton, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.06 in
Chance of precipitation23%
Record high72° (1964)
Record low15° (1991)
Wed, 0452° / 39°0.09Climate normal
52 °Climate normal

Welton, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high52°
Average low39°
Average precipitation0.09 in
Chance of precipitation22%
Record high71° (2015)
Record low13° (1991)
Thu, 0551° / 37°0.1Climate normal
51 °Climate normal

Welton, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.1 in
Chance of precipitation25%
Record high71° (1978)
Record low19° (1991)
Fri, 0652° / 37°0.07Climate normal
52 °Climate normal

Welton, Friday, 6 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.07 in
Chance of precipitation32%
Record high70° (2020)
Record low21° (1991)
Sat, 0751° / 36°0.03Climate normal
51 °Climate normal

Welton, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.03 in
Chance of precipitation18%
Record high69° (1966)
Record low11° (1991)
Sun, 0851° / 36°0.04Climate normal
51 °Climate normal

Welton, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.04 in
Chance of precipitation17%
Record high74° (1999)
Record low12° (1991)
Mon, 0950° / 36°0.1Climate normal
50 °Climate normal

Welton, Monday, 9 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.1 in
Chance of precipitation37%
Record high73° (1999)
Record low17° (1991)
Tue, 1049° / 34°0.09Climate normal
49 °Climate normal

Welton, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.09 in
Chance of precipitation32%
Record high72° (2022)
Record low14° (2018)
Wed, 1147° / 32°0.07Climate normal
47 °Climate normal

Welton, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high47°
Average low32°
Average precipitation0.07 in
Chance of precipitation23%
Record high71° (1964)
Record low13° (2019)
Thu, 1246° / 31°0.06Climate normal
46 °Climate normal

Welton, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high46°
Average low31°
Average precipitation0.06 in
Chance of precipitation27%
Record high66° (1964)
Record low2° (2019)
Fri, 1346° / 31°0.05Climate normal
46 °Climate normal

Welton, Friday, 13 November

Climate normal for this date — 60-year average.

Average high46°
Average low31°
Average precipitation0.05 in
Chance of precipitation22%
Record high72° (1999)
Record low6° (1986)
Sat, 1447° / 32°0.05Climate normal
47 °Climate normal

Welton, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high47°
Average low32°
Average precipitation0.05 in
Chance of precipitation25%
Record high68° (2025)
Record low14° (1986)
Sun, 1547° / 33°0.06Climate normal
47 °Climate normal

Welton, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.06 in
Chance of precipitation25%
Record high68° (2025)
Record low15° (1995)
Mon, 1647° / 32°0.06Climate normal
47 °Climate normal

Welton, Monday, 16 November

Climate normal for this date — 60-year average.

Average high47°
Average low32°
Average precipitation0.06 in
Chance of precipitation27%
Record high64° (1971)
Record low13° (1997)

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 Welton, 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 Welton, 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.