As of 23:20 CDT

Weather in Riverton, MO

66°Current weather

Riverton, Friday, 9 October, 23:20

Clear. Feels like 65°. High 89°, low 58°.

Pressure30.03 inHg
Wind4.9 mph E
Humidity68%
Visibility6.2 mi
Dew point54°

Monthly outlook for Riverton, MO: average high 72.9°, average low 53.8°. That is 1.7° above the climate normal for October. Precipitation is expected on 5 days (about 3.2 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 13 October (89.8°), the coolest 18 October (34.5°).

72.9°/53.8°
Average high / low
+1.7°
Above normal
5 / 4
Wet days / normal
3.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 October – 18 October78.1°70.9°+4°
19 October – 28 October64.1°66.8°-1.5°
29 October – 7 Novemberat normal62.7°—

October records over 66 years

92.8°2 October 2019All-time high
26.6°31 October 2023All-time low

Climate normals and records are computed from the nearest reference point — Gatewood (8 mi).

Sat, 1083° / 58°0Overcast
83 °Overcast

Riverton, Saturday, 10 October

Overcast. High 83°, low 58°.

Pressure30.06 inHg
Wind2.9 mph E
Humidity52%
Visibility6.2 mi
Dew point57°
Sun, 1189° / 54°0Clear
89 °Clear

Riverton, Sunday, 11 October

Clear. High 89°, low 54°.

Pressure30.00 inHg
Wind4.6 mph SW
Humidity52%
Visibility6.2 mi
Dew point62°
Mon, 1289° / 64°0Clear
89 °Clear

Riverton, Monday, 12 October

Clear. High 89°, low 64°.

Pressure30.00 inHg
Wind9.3 mph SW
Humidity40%
Visibility6.2 mi
Dew point58°
Tue, 1390° / 67°0Clear
90 °Clear

Riverton, Tuesday, 13 October

Clear. High 90°, low 67°.

Pressure29.97 inHg
Wind7.1 mph SW
Humidity53%
Visibility6.2 mi
Dew point66°
Wed, 1484° / 71°0.73Rain
84 °Rain

Riverton, Wednesday, 14 October

Rain. High 84°, low 71°.

Pressure30.00 inHg
Wind7.2 mph W
Humidity69%
Visibility—
Dew point71°
Thu, 1577° / 70°0.96Rain
77 °Rain

Riverton, Thursday, 15 October

Rain. High 77°, low 70°.

Pressure30.12 inHg
Wind10.7 mph SW
Humidity78%
Visibility—
Dew point67°
Fri, 1671° / 56°0.11Light rain
71 °Light rain

Riverton, Friday, 16 October

Light rain. High 71°, low 56°.

Pressure30.06 inHg
Wind16.1 mph NW
Humidity50%
Visibility—
Dew point50°
Sat, 1754° / 41°0Clear
54 °Clear

Riverton, Saturday, 17 October

Clear. High 54°, low 41°.

Pressure30.42 inHg
Wind17.1 mph NW
Humidity43%
Visibility—
Dew point30°
Sun, 1856° / 35°0Clear
56 °Clear

Riverton, Sunday, 18 October

Clear. High 56°, low 35°.

Pressure30.45 inHg
Wind5.2 mph E
Humidity39%
Visibility—
Dew point27°
Mon, 1959° / 38°0Overcast
59 °Overcast

Riverton, Monday, 19 October

Overcast. High 59°, low 38°.

Pressure30.33 inHg
Wind6.2 mph SE
Humidity39%
Visibility—
Dew point31°
Tue, 2067° / 46°0Overcast
67 °Overcast

Riverton, Tuesday, 20 October

Overcast. High 67°, low 46°.

Pressure30.21 inHg
Wind9.9 mph SE
Humidity41%
Visibility—
Dew point39°
Wed, 2163° / 53°0.96Rain
63 °Rain

Riverton, Wednesday, 21 October

Rain. High 63°, low 53°.

Pressure30.03 inHg
Wind15.4 mph SE
Humidity98%
Visibility—
Dew point60°
Thu, 2264° / 54°0.48Rain
64 °Rain

Riverton, Thursday, 22 October

Rain. High 64°, low 54°.

Pressure29.88 inHg
Wind20.8 mph SW
Humidity75%
Visibility—
Dew point51°
Fri, 2370° / 48°0Mostly clear
70 °Mostly clear

Riverton, Friday, 23 October

Mostly clear. High 70°, low 48°.

Pressure30.00 inHg
Wind6.6 mph S
Humidity44%
Visibility—
Dew point43°
Sat, 2461° / 47°0Overcast
61 °Overcast

Riverton, Saturday, 24 October

Overcast. High 61°, low 47°.

Pressure30.12 inHg
Wind12.1 mph NW
Humidity46%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2566° / 50°0.07Climate normal
66 °Climate normal

Riverton, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high66°
Average low50°
Average precipitation0.07 in
Chance of precipitation32%
Record high82° (2024)
Record low34° (2013)
Mon, 2666° / 49°0.13Climate normal
66 °Climate normal

Riverton, Monday, 26 October

Climate normal for this date — 60-year average.

Average high66°
Average low49°
Average precipitation0.13 in
Chance of precipitation33%
Record high82° (2014)
Record low37° (1962)
Tue, 2765° / 49°0.17Climate normal
65 °Climate normal

Riverton, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high65°
Average low49°
Average precipitation0.17 in
Chance of precipitation35%
Record high83° (1963)
Record low37° (2001)
Wed, 2864° / 48°0.13Climate normal
64 °Climate normal

Riverton, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.13 in
Chance of precipitation25%
Record high81° (1999)
Record low33° (2017)
Thu, 2964° / 48°0.15Climate normal
64 °Climate normal

Riverton, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.15 in
Chance of precipitation27%
Record high81° (1971)
Record low29° (2017)
Fri, 3065° / 49°0.13Climate normal
65 °Climate normal

Riverton, Friday, 30 October

Climate normal for this date — 60-year average.

Average high65°
Average low49°
Average precipitation0.13 in
Chance of precipitation28%
Record high82° (2016)
Record low31° (1980)
Sat, 3165° / 49°0.19Climate normal
65 °Climate normal

Riverton, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high65°
Average low49°
Average precipitation0.19 in
Chance of precipitation38%
Record high81° (2016)
Record low27° (2023)
Sun, 0164° / 49°0.22Climate normal
64 °Climate normal

Riverton, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high64°
Average low49°
Average precipitation0.22 in
Chance of precipitation33%
Record high80° (2016)
Record low26° (2023)
Mon, 0263° / 47°0.11Climate normal
63 °Climate normal

Riverton, Monday, 2 November

Climate normal for this date — 60-year average.

Average high63°
Average low47°
Average precipitation0.11 in
Chance of precipitation30%
Record high80° (2016)
Record low30° (1966)
Tue, 0362° / 46°0.09Climate normal
62 °Climate normal

Riverton, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.09 in
Chance of precipitation27%
Record high78° (2003)
Record low25° (1991)
Wed, 0462° / 46°0.12Climate normal
62 °Climate normal

Riverton, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.12 in
Chance of precipitation23%
Record high80° (1978)
Record low20° (1991)
Thu, 0560° / 46°0.14Climate normal
60 °Climate normal

Riverton, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high60°
Average low46°
Average precipitation0.14 in
Chance of precipitation35%
Record high79° (1978)
Record low25° (1991)
Fri, 0660° / 44°0.12Climate normal
60 °Climate normal

Riverton, Friday, 6 November

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.12 in
Chance of precipitation32%
Record high78° (1999)
Record low29° (1967)
Sat, 0761° / 45°0.13Climate normal
61 °Climate normal

Riverton, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high61°
Average low45°
Average precipitation0.13 in
Chance of precipitation20%
Record high79° (1999)
Record low25° (1993)

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 Riverton, MO 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 Riverton, MO 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.