Observed 9:45 AM MDT at KTOR
Van Tassell, WY weather
Overcast and 39°4°.
Today: low 28°−2° (likely 28°−2° to 34°1°), high 49°9° (likely 49°9° to 55°13°).
Now 39°4°
Cloudy · Feels like 30°−1°
- Feels like
- 30°−1°
- Wind chill from 17 mph28 km/h wind · air 39°4°
- Wind
- 17 mph28 km/hgusts 24 mph39 km/h
- From the north-northwest. Easing to 5 mph8 km/h by 3 PM
- Dew point
- 27°−3°
- Dry, static shocks likely
- UV index
- 1Low
- Moderate 12–3 PM · peak 3
- Pressure
- 30.39 inHg1029 hPa
- Rising · +0.07 inHg+2.3 hPa in 3 h
Next 2 hours
No precipitation expected in the next 2 hours.
From forecast models
Next 48 hours
This morningNear 39°4° · gusts to 28 mph45 km/h · Partly cloudy
This afternoonUp to 47°8° by 5 PM · Partly cloudy
TonightDown to 32°0° by 4 AM · rain chance 10% · freezing, low 32°0° · Mostly cloudy
Tomorrow morningUp to 38°3° by 11 AM · rain chance 20% · freezing, low 29°−2° · Cloudy
Tomorrow afternoonNear 41°5° · rain chance 30% · Cloudy
Tomorrow nightDown to 28°−2° by 5 AM · Rain all night (70%) · freezing, low 28°−2°
Monday morningUp to 33°1° by 9 AM · Rain all morning (60%) · freezing, low 28°−2°
| Hour | Conditions | Temperature | Feels like | Precipitation | Wind | Humidity | Cloud cover | UV index |
|---|---|---|---|---|---|---|---|---|
| Sat 10a | Partly sunny | 37°3° (likely 37°3° to 39°4°) | 26°−3° | 0% | 20 mph32 km/h from NNW, gusts 28 mph44 km/h | 82% | 40% | 1 |
| Sat 11a | Partly sunny | 40°4° (likely 39°4° to 42°6°) | 31°−1° | 0% | 20 mph32 km/h from NNW, gusts 25 mph40 km/h | 67% | 78% | 2 |
| Sat 12p | Partly sunny | 41°5° (likely 41°5° to 44°7°) | 33°1° | 0% | 15 mph24 km/h from NNW, gusts 20 mph31 km/h | 59% | 81% | 3 |
| Sat 1p | Partly sunny | 43°6° (likely 43°6° to 46°8°) | 36°2° | 0% | 15 mph24 km/h from N, gusts 15 mph24 km/h | 55% | 51% | 3 |
| Sat 2p | Partly sunny | 45°7° (likely 45°7° to 47°8°) | 40°4° | 0% | 10 mph16 km/h from N, gusts 11 mph18 km/h | 51% | 41% | 3 |
| Sat 3p | Partly sunny | 46°8° (likely 46°8° to 48°9°) | 42°6° | 0% | 5 mph8 km/h from N, gusts 10 mph15 km/h | 49% | 33% | 2 |
| Sat 4p | Partly sunny | 46°8° (likely 46°8° to 49°9°) | 43°6° | 0% | 5 mph8 km/h from NNE, gusts 9 mph14 km/h | 49% | 47% | 1 |
| Sat 5p | Partly sunny | 47°8° (likely 45°7° to 48°9°) | 44°7° | 0% | 5 mph8 km/h from ENE, gusts 11 mph18 km/h | 47% | 21% | 0 |
| Sat 6p | Partly cloudy | 44°7° (likely 43°6° to 45°7°) | 40°4° | 10% | 5 mph8 km/h from E, gusts 12 mph19 km/h | 58% | 65% | 0 |
| Sat 7p | Clear | 41°5° (likely 40°4° to 42°6°) | 36°2° | 10% | 5 mph8 km/h from E, gusts 12 mph20 km/h | 62% | 37% | 0 |
| Sat 8p | Partly cloudy | 41°5° (likely 39°4° to 41°5°) | 36°2° | 10% | 5 mph8 km/h from E, gusts 13 mph22 km/h | 59% | 36% | 0 |
| Sat 9p | Mostly clear | 37°3° (likely 37°3° to 40°4°) | 32°0° | 10% | 5 mph8 km/h from E, gusts 12 mph20 km/h | 64% | 39% | 0 |
| Sat 10p | Cloudy | 36°2° (likely 36°2° to 40°4°) | 30°−1° | 10% | 5 mph8 km/h from E, gusts 13 mph20 km/h | 61% | 67% | 0 |
| Sat 11p | Cloudy | 36°2° (likely 36°2° to 40°4°) | 30°−1° | 10% | 5 mph8 km/h from ESE, gusts 13 mph21 km/h | 59% | 72% | 0 |
| Sun 12a | Cloudy | 35°2° (likely 35°2° to 40°4°) | 29°−2° | 10% | 5 mph8 km/h from ESE, gusts 14 mph22 km/h | 61% | 85% | 0 |
| Sun 1a | Cloudy | 36°2° (likely 36°2° to 40°4°) | 30°−1° | 10% | 5 mph8 km/h from ESE, gusts 17 mph27 km/h | 61% | 83% | 0 |
| Sun 2a | Cloudy | 34°1° (likely 34°1° to 39°4°) | 28°−2° | 10% | 5 mph8 km/h from ESE, gusts 15 mph23 km/h | 69% | 84% | 0 |
| Sun 3a | Cloudy | 34°1° (likely 34°1° to 40°4°) | 27°−3° | 10% | 10 mph16 km/h from ESE, gusts 14 mph23 km/h | 69% | 84% | 0 |
| Sun 4a | Cloudy | 32°0° (likely 32°0° to 40°4°) | 25°−4° | 10% | 10 mph16 km/h from ESE, gusts 16 mph25 km/h | 82% | 85% | 0 |
| Sun 5a | Cloudy | 32°0° (likely 32°0° to 40°4°) | 25°−4° | 10% | 10 mph16 km/h from ESE, gusts 16 mph26 km/h | 82% | 88% | 0 |
| Sun 6a | Cloudy | 31°−1° (likely 31°−1° to 40°4°) | 23°−5° | 10% | 10 mph16 km/h from ESE, gusts 15 mph24 km/h | 88% | 90% | 0 |
| Sun 7a | Cloudy | 29°−2° (likely 29°−2° to 40°4°) | 20°−7° | 10% | 10 mph16 km/h from ESE, gusts 15 mph23 km/h | 100% | 93% | 0 |
| Sun 8a | Cloudy | 31°−1° (likely 31°−1° to 40°4°) | 23°−5° | 10% | 10 mph16 km/h from ESE, gusts 15 mph24 km/h | 100% | 94% | 0 |
| Sun 9a | Cloudy | 34°1° (likely 34°1° to 41°5°) | 26°−3° | 20% | 10 mph16 km/h from E, gusts 16 mph25 km/h | 100% | 94% | 1 |
| Sun 10a | Cloudy | 37°3° (likely 37°3° to 43°6°) | 30°−1° | 20% | 10 mph16 km/h from E, gusts 15 mph25 km/h | 96% | 99% | 1 |
| Sun 11a | Cloudy | 38°3° (likely 38°3° to 46°8°) | 31°−1° | 20% | 10 mph16 km/h from E, gusts 15 mph24 km/h | 96% | 99% | 2 |
| Sun 12p | Cloudy | 40°4° (likely 40°4° to 48°9°) | 33°1° | 30% | 10 mph16 km/h from E, gusts 14 mph22 km/h | 89% | 100% | 1 |
| Sun 1p | Cloudy | 41°5° (likely 41°5° to 48°9°) | 35°2° | 30% | 10 mph16 km/h from E, gusts 14 mph23 km/h | 89% | 100% | 1 |
| Sun 2p | Cloudy | 42°6° (likely 41°5° to 48°9°) | 36°2° | 30% | 10 mph16 km/h from E, gusts 15 mph24 km/h | 86% | 100% | 1 |
| Sun 3p | Cloudy | 42°6° (likely 40°4° to 47°8°) | 36°2° | 30% | 10 mph16 km/h from E, gusts 15 mph25 km/h | 89% | 100% | 0 |
| Sun 4p | Rain | 42°6° (likely 38°3° to 45°7°) | 36°2° | 30% | 10 mph16 km/h from E, gusts 17 mph27 km/h | 89% | 100% | 0 |
| Sun 5p | Rain | 41°5° (likely 37°3° to 43°6°) | 35°2° | 30% | 10 mph16 km/h from ENE, gusts 18 mph28 km/h | 93% | 100% | 0 |
| Sun 6p | Rain | 40°4° (likely 37°3° to 41°5°) | 34°1° | 60%, 0.02 in0.5 mm | 10 mph16 km/h from ENE, gusts 18 mph29 km/h | 96% | 100% | 0 |
| Sun 7p | Rain | 38°3° (likely 36°2° to 39°4°) | 32°0° | 60%, 0.02 in0.5 mm | 10 mph16 km/h from ENE, gusts 17 mph27 km/h | 100% | 100% | 0 |
| Sun 8p | Rain | 37°3° (likely 35°2° to 39°4°) | 30°−1° | 60%, 0.02 in0.5 mm | 10 mph16 km/h from ENE, gusts 17 mph27 km/h | 100% | 100% | 0 |
| Sun 9p | Rain | 36°2° (likely 35°2° to 38°3°) | 29°−2° | 60%, 0.02 in0.5 mm | 10 mph16 km/h from ENE, gusts 17 mph27 km/h | 100% | 100% | 0 |
| Sun 10p | Rain | 36°2° (likely 35°2° to 38°3°) | 29°−2° | 60%, 0.02 in0.5 mm | 10 mph16 km/h from ENE, gusts 16 mph25 km/h | 100% | 100% | 0 |
| Sun 11p | Rain | 35°2° (likely 35°2° to 38°3°) | 28°−2° | 60%, 0.02 in0.5 mm | 10 mph16 km/h from ENE, gusts 17 mph27 km/h | 100% | 100% | 0 |
| Mon 12a | Snow | 35°2° (likely 34°1° to 37°3°) | 28°−2° | 70%, 0.06 in1.5 mm | 10 mph16 km/h from ENE, gusts 15 mph24 km/h | 100% | 100% | 0 |
| Mon 1a | Drizzle | 34°1° (likely 34°1° to 37°3°) | 27°−3° | 70%, 0.06 in1.5 mm | 10 mph16 km/h from ENE, gusts 16 mph26 km/h | 100% | 100% | 0 |
| Mon 2a | Snow | 33°1° (likely 33°1° to 36°2°) | 26°−3° | 70%, 0.06 in1.5 mm | 10 mph16 km/h from ENE, gusts 16 mph25 km/h | 100% | 100% | 0 |
| Mon 3a | Snow | 31°−1° (likely 31°−1° to 36°2°) | 24°−4° | 70%, 0.06 in1.5 mm | 10 mph16 km/h from ENE, gusts 16 mph26 km/h | 100% | 100% | 0 |
| Mon 4a | Snow | 30°−1° (likely 30°−1° to 35°2°) | 23°−5° | 70%, 0.06 in1.5 mm | 5 mph8 km/h from ENE, gusts 15 mph25 km/h | 100% | 100% | 0 |
| Mon 5a | Snow | 28°−2° (likely 28°−2° to 35°2°) | 21°−6° | 70%, 0.06 in1.5 mm | 5 mph8 km/h from ENE, gusts 14 mph23 km/h | 100% | 100% | 0 |
| Mon 6a | Snow | 28°−2° (likely 28°−2° to 34°1°) | 22°−6° | 60%, 0.16 in4.1 mm | 5 mph8 km/h from ENE, gusts 12 mph20 km/h | 100% | 100% | 0 |
| Mon 7a | Snow | 29°−2° (likely 29°−2° to 34°1°) | 23°−5° | 60%, 0.16 in4.1 mm | 5 mph8 km/h from ENE, gusts 12 mph20 km/h | 100% | 100% | 0 |
| Mon 8a | Snow | 31°−1° (likely 31°−1° to 33°1°) | 26°−3° | 60%, 0.16 in4.1 mm | 5 mph8 km/h from NE, gusts 10 mph17 km/h | 100% | 100% | 0 |
| Mon 9a | Snow | 33°1° (likely 32°0° to 33°1°) | 29°−2° | 60%, 0.16 in4.1 mm | 5 mph8 km/h from NE, gusts 9 mph14 km/h | 100% | 100% | 0 |
Days ahead
Today, Oct 24. Cloudy. High 49°9°, low 28°−2°. Typical 56°13° / 29°−2°. Dry. Forecasts differ.
Morning
6 AM–noon
Partly sunny, 40°4°Dry
Afternoon
noon–6 PM
Partly sunny, 47°8°Dry
Evening
6 PM–midnight
Mostly clear, 41°5°Dry
Overnight
midnight–6 AM
Cloudy, 32°0°Dry
Official NWS forecast
Today: Mostly sunny. High near 49, with temperatures falling to around 47 in the afternoon. North wind 5 to 20 mph, with gusts as high as 35 mph.
Tonight: Mostly cloudy. Low around 28, with temperatures rising to around 32 overnight. East wind 5 to 10 mph.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
- High, likely
- 49°9°–55°13°
- Low, likely
- 28°−2°–34°1°
- Typical high / low
- 56°13° / 29°−2°
- Wind
- 26 mph41 km/h, gusts 43 mph69 km/h
- UV peak
- 4
Tomorrow, Oct 25. Rain. High 42°6°, low 25°−4°. Typical 56°13° / 28°−2°. Rain 0.03 in0.8 mm, 30% chance. Forecasts differ.
Morning
6 AM–noon
Cloudy, 31°−1°Dry
Afternoon
noon–6 PM
Rain, 42°6°30% chance
Evening
6 PM–midnight
Rain, 37°3°60% chance · 0.12 in3 mm
Overnight
midnight–6 AM
Snow, 28°−2°70% chance · 0.36 in9.1 mm
Official NWS forecast
Day: Isolated rain showers between 9am and 10am, then a chance of rain. Cloudy, with a high near 42. East wind around 10 mph. Chance of precipitation is 30%.
Night: Rain likely before midnight, then rain and snow likely. Cloudy, with a low around 25. East northeast wind 5 to 10 mph. Chance of precipitation is 70%.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
- High, likely
- 42°6°–49°9°
- Low, likely
- 25°−4°–37°3°
- Typical high / low
- 56°13° / 28°−2°
- Wind
- 14 mph22 km/h, gusts 23 mph37 km/h
- UV peak
- 2
Monday, Oct 26. Snow. High 41°5°, low 24°−4°. Typical 55°13° / 28°−2°. Snow 0–2 in0–5 cm, 60% chance. Mostly agree.
Morning
6 AM–noon
Snow, 31°−1°70% chance · 0.3 in0.6 cm
Afternoon
noon–6 PM
Snow, 36°2°60% chance · 0.2 in0.4 cm
Evening
6 PM–midnight
Fog, 33°1°20% chance
Overnight
midnight–6 AM
Clear, 34°1°Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Rain and snow showers likely. Mostly cloudy, with a high near 41. East northeast wind around 5 mph. Chance of precipitation is 60%.
Night: Mostly cloudy, with a low around 24.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
- High, likely
- 36°2°–42°6°
- Low, likely
- 24°−4°–33°1°
- Typical high / low
- 55°13° / 28°−2°
- Wind
- 16 mph25 km/h, gusts 22 mph35 km/h
- UV peak
- 1
Tuesday, Oct 27. Mostly sunny. High 59°15°, low 30°−1°. Typical 55°13° / 28°−2°. Dry. Forecasts agree.
Morning
6 AM–noon
Mostly sunny, 37°3°Dry
Afternoon
noon–6 PM
Sunny, 58°14°Dry
Evening
6 PM–midnight
Clear, 46°8°Dry
Overnight
midnight–6 AM
Clear, 39°4°Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 59.
Night: Mostly clear, with a low around 30.
Forecasts agreeIndependent forecasts are close; the range is narrow.
- High, likely
- 57°14°–59°15°
- Low, likely
- 30°−1°–38°3°
- Typical high / low
- 55°13° / 28°−2°
- Wind
- 28 mph44 km/h, gusts 47 mph76 km/h
- UV peak
- 4
Wednesday, Oct 28. Mostly sunny. High 58°14°, low 29°−2°. Typical 54°12° / 28°−2°. Dry. Mostly agree.
Morning
6 AM–noon
Mostly sunny, 39°4°Dry
Afternoon
noon–6 PM
Sunny, 60°16°Dry
Evening
6 PM–midnight
Clear, 49°9°Dry
Overnight
midnight–6 AM
Clear, 39°4°Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 58.
Night: Mostly clear, with a low around 29.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
- High, likely
- 58°14°–62°17°
- Low, likely
- 29°−2°–42°6°
- Typical high / low
- 54°12° / 28°−2°
- Wind
- 17 mph28 km/h, gusts 44 mph70 km/h
- UV peak
- 4
Thursday, Oct 29. Partly sunny. High 60°16°, low 31°−1°. Typical 54°12° / 27°−3°. Dry. Mostly agree. Best day outdoors this week.
Morning
6 AM–noon
Sunny, 40°4°Dry
Afternoon
noon–6 PM
Sunny, 63°17°Dry
Evening
6 PM–midnight
Cloudy, 51°11°Dry
Overnight
midnight–6 AM
Cloudy, 43°6°Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 60.
Night: Partly cloudy, with a low around 31.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Best day outdoors this week: the one dry, mild day the forecasts agree on (high 60°16°).
- High, likely
- 60°16°–64°18°
- Low, likely
- 31°−1°–43°6°
- Typical high / low
- 54°12° / 27°−3°
- Wind
- 20 mph32 km/h, gusts 33 mph54 km/h
- UV peak
- 4
Friday, Oct 30. Cloudy. High 59°15°, low 32°0°. Typical 54°12° / 27°−3°. Dry. Mostly agree.
Morning
6 AM–noon
Cloudy, 45°7°Dry
Afternoon
noon–6 PM
Cloudy, 64°18°Dry
Evening
6 PM–midnight
Cloudy, 54°12°Dry
Overnight
midnight–6 AM
Cloudy, 47°8°Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 59.
Night: A slight chance of rain showers. Partly cloudy, with a low around 32.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
- High, likely
- 59°15°–66°19°
- Low, likely
- 32°0°–47°8°
- Typical high / low
- 54°12° / 27°−3°
- Wind
- 22 mph35 km/h, gusts 33 mph53 km/h
- UV peak
- 3
Saturday, Oct 31. Cloudy. High 54°12°, low 43°6°. Typical 53°12° / 27°−3°. Rain 0.04 in1 mm, 20% chance. Forecasts differ.
Morning
6 AM–noon
Cloudy, 48°9°Dry
Afternoon
noon–6 PM
Cloudy, 57°14°Dry
Evening
6 PM–midnight
Mostly clear, 49°10°Dry
Overnight
midnight–6 AM
Cloudy, 36°2°Dry
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
- High, likely
- 46°8°–61°16°
- Low, likely
- 36°2°–50°10°
- Typical high / low
- 53°12° / 27°−3°
- Wind
- 15 mph24 km/h, gusts 31 mph50 km/h
- UV peak
- 3
Sunday, Nov 1. Drizzle. High 50°10°, low 35°2°. Typical 53°12° / 26°−3°. Rain 0.03 in0.8 mm, 20% chance. Forecasts differ.
Morning
6 AM–noon
Drizzle, 38°3°Dry
Afternoon
noon–6 PM
Sunny, 49°10°Dry
Evening
6 PM–midnight
Clear, 42°5°Dry
Overnight
midnight–6 AM
Clear, 33°1°20% chance
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
- High, likely
- 46°8°–58°14°
- Low, likely
- 26°−3°–44°7°
- Typical high / low
- 53°12° / 26°−3°
- Wind
- 26 mph41 km/h, gusts 39 mph62 km/h
- UV peak
- 4
Monday, Nov 2. Cloudy. High 49°9°, low 36°2°. Typical 52°11° / 26°−3°. Rain 0.2 in5.1 mm, 30% chance. Forecasts differ.
Morning
6 AM–noon
Sunny, 40°5°30% chance · 0.08 in2.1 mm
Afternoon
noon–6 PM
Sunny, 49°9°30% chance · 0.07 in1.8 mm
Evening
6 PM–midnight
Cloudy, 44°6°20% chance
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
- High, likely
- 43°6°–56°13°
- Low, likely
- 35°2°–38°3°
- Typical high / low
- 52°11° / 26°−3°
- Wind
- 16 mph25 km/h, gusts 32 mph51 km/h
- UV peak
- 4
The outlook
Today
Dry, high 49°, low 28°.
Tomorrow
Dry, high 42°, low 25°, cooling off.
Monday
63% chance of snow, high 41°, low 24°.
Rest of week
Mostly dry, highs 49–60°.
Want the meteorologists’ reasoning? Read the NWS forecast discussion (CYS) (opens in a new tab)
What changed since yesterday
No meaningful changes from yesterday’s forecast.
Radar
For your home
What this week’s weather means for heating, cooling, pipes and fresh air.
Heating this week
About 67% less heating than a typical week.
Heating degree days, base 65°F
Heat-pump hours, next 7 days
- h below 47°F
- 47
- h below 17°F
- 0
- h below 5°F
- 0
47, 17 and 5°F are the test points heat pumps are rated at. About 30 hours are near freezing and damp, when outdoor units defrost more often.
Comfort
Dry air outside (dew point 27°F).
Open the windows?
No stretch in the next few days is comfortable enough outside, by temperature, dew point and air quality.
Is this typical?
Oct 24, today vs a typical year
Today’s expected high is 7°4° colder than typical.
- Normal high / low
- 56°13° / 29°−2°
- Forecast high / low
- 49°9° / 28°−2°
- Record high
- 82°28° in 2003
- Record low
- 9°−13° in 2020
Last 7 days vs normal
On average 11°6° warmer than normal (daily mean temperature).
- +10°+6°SunOct 18
- +5°+3°MonOct 19
- +7°+4°TueOct 20
- +14°+8°WedOct 21
- +14°+8°ThuOct 22
- +17°+9°FriOct 23
- +11°+6°SatOct 24
Van Tassell weather by month: normals, records, snow and freeze dates
Sun & moon
Sun
Sunrise 7:20 AM, sunset 5:59 PM.
- Daylight
- 10 h 39 min
- Losing 2 min 35 s a day; shortest Dec 21, 1 h 37 min less
- Golden hour
- 5:20–6:17 PM
- Morning 7:02–7:59 AM
- Blue hour
- 6:17–6:28 PM
- Morning 6:51–7:02 AM; first light 6:51 AM
Stars tonight? Poor
Clouds most of the night (about 70% cover).
Moon
Waxing gibbous
97% lit · growing
- Today
- sets 5:36 AM · rises 4:59 PM
- Full moon
- Oct 25
- New moon
- Nov 9