As of 04:17 MDT

Weather in Mantua, WY

45°Current weather

Mantua, Monday, 19 October, 04:17

Clear. Feels like 41°. High 70°, low 40°.

Pressure30.06 inHg
Wind9.2 mph SE
Humidity56%
Visibility6.2 mi
Dew point31°

Monthly outlook for Mantua, WY: average high 55°, average low 37.7°. That is 1.4° above the climate normal for October. Precipitation is expected on 3 days (about 0.4 inches), against a normal of 3 days and 0.4 inches. The warmest day looks like 19 October (69.8°), the coolest 28 October (22.7°).

55°/37.7°
Average high / low
+1.4°
Above normal
3 / 3
Wet days / normal
0.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
19 October – 28 October56.1°55°+0.7°
29 October – 7 November53.1°48.3°+2.7°
8 November – 17 Novemberat normal43.8°—

October records over 66 years

85.1°1 October 2011All-time high
-10.8°30 October 1991All-time low

Climate normals and records are computed from the nearest reference point — Byron (9 mi).

Tue, 2068° / 38°0Clear
68 °Clear

Mantua, Tuesday, 20 October

Clear. High 68°, low 38°.

Pressure30.06 inHg
Wind4.6 mph E
Humidity43%
Visibility6.2 mi
Dew point37°
Wed, 2166° / 41°0Clear
66 °Clear

Mantua, Wednesday, 21 October

Clear. High 66°, low 41°.

Pressure30.12 inHg
Wind7.2 mph SE
Humidity52%
Visibility6.2 mi
Dew point41°
Thu, 2269° / 48°0Clear
69 °Clear

Mantua, Thursday, 22 October

Clear. High 69°, low 48°.

Pressure29.94 inHg
Wind7.4 mph SE
Humidity54%
Visibility6.2 mi
Dew point45°
Fri, 2362° / 49°0.11Light rain
62 °Light rain

Mantua, Friday, 23 October

Light rain. High 62°, low 49°.

Pressure29.56 inHg
Wind6.5 mph SW
Humidity49%
Visibility—
Dew point41°
Sat, 2450° / 42°0.26Rain
50 °Rain

Mantua, Saturday, 24 October

Rain. High 50°, low 42°.

Pressure30.15 inHg
Wind13 mph N
Humidity58%
Visibility—
Dew point32°
Sun, 2557° / 36°0Mostly clear
57 °Mostly clear

Mantua, Sunday, 25 October

Mostly clear. High 57°, low 36°.

Pressure30.15 inHg
Wind17.9 mph SE
Humidity28%
Visibility—
Dew point17°
Mon, 2643° / 34°0Overcast
43 °Overcast

Mantua, Monday, 26 October

Overcast. High 43°, low 34°.

Pressure30.27 inHg
Wind15.5 mph NW
Humidity72%
Visibility—
Dew point30°
Tue, 2735° / 26°0.06Light snow
35 °Light snow

Mantua, Tuesday, 27 October

Light snow. High 35°, low 26°.

Pressure30.53 inHg
Wind18.5 mph NW
Humidity57%
Visibility—
Dew point18°
Wed, 2841° / 23°0Clear
41 °Clear

Mantua, Wednesday, 28 October

Clear. High 41°, low 23°.

Pressure30.33 inHg
Wind17.4 mph SE
Humidity60%
Visibility—
Dew point21°
Thu, 2951° / 29°0Overcast
51 °Overcast

Mantua, Thursday, 29 October

Overcast. High 51°, low 29°.

Pressure29.94 inHg
Wind15.1 mph SE
Humidity45%
Visibility—
Dew point22°
Fri, 3058° / 43°0Overcast
58 °Overcast

Mantua, Friday, 30 October

Overcast. High 58°, low 43°.

Pressure29.77 inHg
Wind9.2 mph SE
Humidity36%
Visibility—
Dew point24°
Sat, 3159° / 43°0Overcast
59 °Overcast

Mantua, Saturday, 31 October

Overcast. High 59°, low 43°.

Pressure29.83 inHg
Wind9.3 mph SW
Humidity40%
Visibility—
Dew point29°
Sun, 0154° / 39°0Overcast
54 °Overcast

Mantua, Sunday, 1 November

Overcast. High 54°, low 39°.

Pressure29.77 inHg
Wind24.1 mph NW
Humidity44%
Visibility—
Dew point27°
Mon, 0245° / 36°0Light rain
45 °Light rain

Mantua, Monday, 2 November

Light rain. High 45°, low 36°.

Pressure30.15 inHg
Wind26 mph N
Humidity35%
Visibility—
Dew point17°
Tue, 0352° / 35°0Mostly clear
52 °Mostly clear

Mantua, Tuesday, 3 November

Mostly clear. High 52°, low 35°.

Pressure30.12 inHg
Wind13.6 mph SE
Humidity51%
Visibility—
Dew point28°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0449° / 31°0.01Climate normal
49 °Climate normal

Mantua, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high49°
Average low31°
Average precipitation0.01 in
Chance of precipitation12%
Record high66° (1978)
Record low4° (1973)
Thu, 0549° / 31°0.02Climate normal
49 °Climate normal

Mantua, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high49°
Average low31°
Average precipitation0.02 in
Chance of precipitation17%
Record high64° (2001)
Record low1° (1961)
Fri, 0648° / 30°0.02Climate normal
48 °Climate normal

Mantua, Friday, 6 November

Climate normal for this date — 60-year average.

Average high48°
Average low30°
Average precipitation0.02 in
Chance of precipitation17%
Record high67° (2010)
Record low9° (1971)
Sat, 0747° / 30°0.02Climate normal
47 °Climate normal

Mantua, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high47°
Average low30°
Average precipitation0.02 in
Chance of precipitation17%
Record high66° (1999)
Record low7° (1990)
Sun, 0846° / 29°0.03Climate normal
46 °Climate normal

Mantua, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high46°
Average low29°
Average precipitation0.03 in
Chance of precipitation22%
Record high67° (1999)
Record low8° (1966)
Mon, 0944° / 28°0.03Climate normal
44 °Climate normal

Mantua, Monday, 9 November

Climate normal for this date — 60-year average.

Average high44°
Average low28°
Average precipitation0.03 in
Chance of precipitation25%
Record high64° (2016)
Record low-1° (1966)
Tue, 1044° / 27°0.03Climate normal
44 °Climate normal

Mantua, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high44°
Average low27°
Average precipitation0.03 in
Chance of precipitation23%
Record high62° (2007)
Record low-8° (1986)
Wed, 1143° / 26°0.01Climate normal
43 °Climate normal

Mantua, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high43°
Average low26°
Average precipitation0.01 in
Chance of precipitation13%
Record high63° (1999)
Record low-5° (2012)
Thu, 1244° / 26°0.02Climate normal
44 °Climate normal

Mantua, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high44°
Average low26°
Average precipitation0.02 in
Chance of precipitation15%
Record high66° (1999)
Record low-9° (1986)
Fri, 1344° / 28°0.03Climate normal
44 °Climate normal

Mantua, Friday, 13 November

Climate normal for this date — 60-year average.

Average high44°
Average low28°
Average precipitation0.03 in
Chance of precipitation20%
Record high65° (1999)
Record low-5° (2014)
Sat, 1444° / 28°0.03Climate normal
44 °Climate normal

Mantua, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high44°
Average low28°
Average precipitation0.03 in
Chance of precipitation15%
Record high68° (2025)
Record low-1° (1978)
Sun, 1543° / 28°0.02Climate normal
43 °Climate normal

Mantua, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high43°
Average low28°
Average precipitation0.02 in
Chance of precipitation17%
Record high67° (2025)
Record low2° (2014)
Mon, 1644° / 28°0.02Climate normal
44 °Climate normal

Mantua, Monday, 16 November

Climate normal for this date — 60-year average.

Average high44°
Average low28°
Average precipitation0.02 in
Chance of precipitation15%
Record high61° (2001)
Record low-11° (2014)
Tue, 1743° / 27°0.02Climate normal
43 °Climate normal

Mantua, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high43°
Average low27°
Average precipitation0.02 in
Chance of precipitation12%
Record high62° (1999)
Record low6° (1961)

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 Mantua, WY 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 Mantua, WY 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.