As of 19:18 MDT

Weather in Tonville, CO

92°Current weather

Tonville, Saturday, 8 August, 19:18

Partly cloudy. Feels like 88°. High 98°, low 67°.

Pressure29.68 inHg
Wind1 mph S
Humidity16%
Visibility6.2 mi
Dew point40°

Monthly outlook for Tonville, CO: average high 90.9°, average low 64.2°. That is 4.1° above the climate normal for August. Precipitation is expected on 7 days (about 2.8 inches), against a normal of 4 days and 0.8 inches. The warmest day looks like 11 August (99.9°), the coolest 16 August (60.9°).

90.9°/64.2°
Average high / low
+4.1°
Above normal
7 / 4
Wet days / normal
2.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August91.7°83.5°+4.5°
18 August – 27 August89.5°83.2°+3.5°
28 August – 6 Septemberat normal82.1°

August records over 66 years

99.9°5 August 2025All-time high
42.1°28 August 2004All-time low

Climate normals and records are computed from the nearest reference point — Thornton (14 mi).

Sun, 0995° / 67°0.02Light rain
95 °Light rain

Tonville, Sunday, 9 August

Light rain. High 95°, low 67°.

Pressure29.77 inHg
Wind5.5 mph N
Humidity9%
Visibility6.2 mi
Dew point29°
Mon, 1098° / 64°0Light rain
98 °Light rain

Tonville, Monday, 10 August

Light rain. High 98°, low 64°.

Pressure29.80 inHg
Wind9.7 mph NE
Humidity15%
Visibility6.2 mi
Dew point40°
Tue, 11100° / 66°0Light rain
100 °Light rain

Tonville, Tuesday, 11 August

Light rain. High 100°, low 66°.

Pressure29.77 inHg
Wind6.3 mph NE
Humidity14%
Visibility6.2 mi
Dew point38°
Wed, 1298° / 64°0Light rain
98 °Light rain

Tonville, Wednesday, 12 August

Light rain. High 98°, low 64°.

Pressure29.74 inHg
Wind9.1 mph E
Humidity17%
Visibility6.2 mi
Dew point42°
Thu, 1385° / 63°0.32Rain
85 °Rain

Tonville, Thursday, 13 August

Rain. High 85°, low 63°.

Pressure29.80 inHg
Wind16.1 mph E
Humidity39%
Visibility
Dew point53°
Fri, 1482° / 63°0.82Heavy rain
82 °Heavy rain

Tonville, Friday, 14 August

Heavy rain. High 82°, low 63°.

Pressure29.97 inHg
Wind11.9 mph S
Humidity82%
Visibility
Dew point62°
Sat, 1583° / 62°0.56Rain
83 °Rain

Tonville, Saturday, 15 August

Rain. High 83°, low 62°.

Pressure30.09 inHg
Wind13.2 mph W
Humidity56%
Visibility
Dew point58°
Sun, 1686° / 61°0.06Light rain
86 °Light rain

Tonville, Sunday, 16 August

Light rain. High 86°, low 61°.

Pressure30.03 inHg
Wind17.6 mph SW
Humidity46%
Visibility
Dew point54°
Mon, 1792° / 64°0Clear
92 °Clear

Tonville, Monday, 17 August

Clear. High 92°, low 64°.

Pressure30.00 inHg
Wind19.3 mph W
Humidity29%
Visibility
Dew point47°
Tue, 1895° / 64°0Clear
95 °Clear

Tonville, Tuesday, 18 August

Clear. High 95°, low 64°.

Pressure29.94 inHg
Wind11.8 mph SE
Humidity24%
Visibility
Dew point45°
Wed, 1985° / 63°0.85Heavy rain
85 °Heavy rain

Tonville, Wednesday, 19 August

Heavy rain. High 85°, low 63°.

Pressure30.03 inHg
Wind23.2 mph NW
Humidity41%
Visibility
Dew point50°
Thu, 2083° / 65°0.09Light rain
83 °Light rain

Tonville, Thursday, 20 August

Light rain. High 83°, low 65°.

Pressure29.94 inHg
Wind7.7 mph SE
Humidity54%
Visibility
Dew point56°
Fri, 2190° / 64°0.06Light rain
90 °Light rain

Tonville, Friday, 21 August

Light rain. High 90°, low 64°.

Pressure29.77 inHg
Wind12.9 mph S
Humidity37%
Visibility
Dew point52°
Sat, 2291° / 65°0Partly cloudy
91 °Partly cloudy

Tonville, Saturday, 22 August

Partly cloudy. High 91°, low 65°.

Pressure29.85 inHg
Wind13.1 mph S
Humidity22%
Visibility
Dew point41°
Sun, 2393° / 64°0Overcast
93 °Overcast

Tonville, Sunday, 23 August

Overcast. High 93°, low 64°.

Pressure29.85 inHg
Wind14.8 mph S
Humidity26%
Visibility
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2483° / 57°0.06Climate normal
83 °Climate normal

Tonville, Monday, 24 August

Climate normal for this date — 60-year average.

Average high83°
Average low57°
Average precipitation0.06 in
Chance of precipitation20%
Record high97° (2020)
Record low47° (1968)
Tue, 2583° / 57°0.04Climate normal
83 °Climate normal

Tonville, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high83°
Average low57°
Average precipitation0.04 in
Chance of precipitation18%
Record high97° (2020)
Record low46° (1972)
Wed, 2683° / 58°0.05Climate normal
83 °Climate normal

Tonville, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high83°
Average low58°
Average precipitation0.05 in
Chance of precipitation28%
Record high94° (2020)
Record low48° (1992)
Thu, 2783° / 58°0.04Climate normal
83 °Climate normal

Tonville, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high83°
Average low58°
Average precipitation0.04 in
Chance of precipitation15%
Record high94° (2020)
Record low44° (1992)
Fri, 2882° / 57°0.02Climate normal
82 °Climate normal

Tonville, Friday, 28 August

Climate normal for this date — 60-year average.

Average high82°
Average low57°
Average precipitation0.02 in
Chance of precipitation20%
Record high91° (2024)
Record low42° (2004)
Sat, 2983° / 56°0.02Climate normal
83 °Climate normal

Tonville, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high83°
Average low56°
Average precipitation0.02 in
Chance of precipitation13%
Record high93° (2012)
Record low47° (2004)
Sun, 3083° / 56°0.05Climate normal
83 °Climate normal

Tonville, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high83°
Average low56°
Average precipitation0.05 in
Chance of precipitation20%
Record high94° (2021)
Record low47° (1968)
Mon, 3182° / 56°0.03Climate normal
82 °Climate normal

Tonville, Monday, 31 August

Climate normal for this date — 60-year average.

Average high82°
Average low56°
Average precipitation0.03 in
Chance of precipitation15%
Record high95° (2023)
Record low46° (1968)
Tue, 0182° / 55°0.06Climate normal
82 °Climate normal

Tonville, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high82°
Average low55°
Average precipitation0.06 in
Chance of precipitation20%
Record high97° (2023)
Record low45° (1965)
Wed, 0282° / 55°0.04Climate normal
82 °Climate normal

Tonville, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high82°
Average low55°
Average precipitation0.04 in
Chance of precipitation22%
Record high98° (2019)
Record low41° (1974)
Thu, 0382° / 55°0.03Climate normal
82 °Climate normal

Tonville, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high82°
Average low55°
Average precipitation0.03 in
Chance of precipitation15%
Record high93° (2017)
Record low38° (1961)
Fri, 0482° / 54°0.03Climate normal
82 °Climate normal

Tonville, Friday, 4 September

Climate normal for this date — 60-year average.

Average high82°
Average low54°
Average precipitation0.03 in
Chance of precipitation15%
Record high94° (2022)
Record low40° (1961)
Sat, 0582° / 55°0.02Climate normal
82 °Climate normal

Tonville, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high82°
Average low55°
Average precipitation0.02 in
Chance of precipitation17%
Record high98° (2020)
Record low42° (1968)
Sun, 0682° / 55°0.03Climate normal
82 °Climate normal

Tonville, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high82°
Average low55°
Average precipitation0.03 in
Chance of precipitation15%
Record high98° (2020)
Record low45° (1968)

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 Tonville, CO 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 Tonville, CO 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.