Current Weather in Grant, CO
24°F -5°C
Feels Like 16°F / -9°C
Today's Weather in Grant,CO
Listen to this weather report - press Read
- Barometer 30.35 inHg. steady
- Humidity 70% falling
- Heat Index 24°F
- Wind from NW. 6.5 mph
- Wind Gust 15.3 miles per hour
- Wind Chill 16°F
- UV Index 0
- Dew Point 15°F falling
- Visibility 6 mi.
- Sunrise 6:42 AM
- Sunset 4:51 PM
- Moonrise 9:34 AM
- Moonset 6:28 PM
- Moon Phase Waxing Crescent Moon 7%
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Test our Weather Chatbot. It provides up to 10 days of forecast information! You can ask questions like "Will it rain tomorrow?" or "What's the fishing conditions like for the morning", or "What is the barometric pressure tonight".Hourly Forecast - Next 8 hours
10 Day Forecast
Sunny
Sunny with a high of 43°F and a low of 24°F. 3% possible chance of rain predicted. Possible light Snowfall with a 14% chance but not having significate accumulation. Winds will be light at 8mph at times. Humidity levels are comfortable, sitting around 54%.
| Temperature | Humidity | Rainfall | Snow | Wind |
|---|---|---|---|---|
| Hi 43° | Lo 24° | 54% | 3% | 14% | 7.2 mph |
Sunny
Sunny with a high of 47°F and a low of 26°F. 2% possible chance of rain predicted. Possible light Snowfall with a 9% chance but not having significate accumulation. Winds will be light at 6mph at times. Humidity levels are comfortable, sitting around 45%.
| Temperature | Humidity | Rainfall | Snow | Wind |
|---|---|---|---|---|
| Hi 47° | Lo 26° | 45% | 2% | 9% | 5.8 mph |
Overcast
Overcast with a high of 45°F and a low of 29°F. 9% possible chance of rain predicted. Possible light Snowfall with a 19% chance but not having significate accumulation. Winds will be light at 5mph at times. Humidity levels are comfortable, sitting around 36%.
| Temperature | Humidity | Rainfall | Snow | Wind |
|---|---|---|---|---|
| Hi 45° | Lo 29° | 36% | 9% | 19% | 4.7 mph |
Overcast
Overcast with a high of 37°F and a low of 25°F. 36% possible chance of rain predicted with an estimated 0.01in. Snowfall has a likely chance of 56% with an estimated accumulation of 0.1in. Winds will be light at 6mph at times. Humidity levels are comfortable, sitting around 58%.
| Temperature | Humidity | Rainfall | Snow | Wind |
|---|---|---|---|---|
| Hi 37° | Lo 25° | 58% | 36% | est. 0.01in | 56% | est. 0.1in | 5.8 mph |
Partly Cloudy
Partly Cloudy with a high of 38°F and a low of 23°F. 14% possible chance of rain predicted with an estimated 0in. Snow is likely with a 26% chance. Winds will be light at 6mph at times. The humidity will be on the higher side, reaching around 72%.
| Temperature | Humidity | Rainfall | Snow | Wind |
|---|---|---|---|---|
| Hi 38° | Lo 23° | 72% | 14% | est. 0in | 26% | 5.4 mph |
Weather Radar Map
Live Grant, CO weather with granular precipitation, radar, barometric pressure, temperatures and wind speeds for today thru Sunday, as you toggle through each map layer. Use the slider to move forward and back in time to view how current data and forecasts will affect the region; you can press or click on the map to show metrics available for each tab. The related timestamp is located above the Play button which will animate the weather forecast.
Hourly Temperature
The current temperature today is 24°F. The morning temperature of 24°F is lowest at 1am with the daytime high of 43°F at 1pm and a low around 27°F at 8pm is expected.
Hourly Barometric Pressure
The highest pressure today is 30.36inHg at 6am and lowest being 30.19inHg at 2pm.
Hourly Wind Speeds
The fastest wind is reported to be 7.2mph at 11am, while the slowest is 4.7mph around 4pm; expect wind gusts peaking 19.2mph at 12pm.
Current National Weather
As we look ahead, an active storm pathway from the Pacific will keep the Pacific Northwest wet with rain and mountain snow, especially heavy around the Olympic Peninsula. Expect total precipitation of a few inches through Thursday morning. Warmer temperatures will be replaced by a cold surge hitting the eastern U.S. by Wednesday night, bringing cooler air and strong winds.
Pacific Northwest: Anticipate periods of rain and snow in higher elevations today and tomorrow. This is due to a series of Pacific storms moving through the area. If you're in Seattle,WA or Portland,OR, keep an umbrella handy!
Southern Texas: Heavy rain diminishes today as the weather system moves east and weakens. Some showers will linger near the western to central Gulf Coast.
Across the U.S: Mild temperatures prevail under a zonal flow, which means winds are moving west to east at a consistent speed. However, a shift will occur with cold air rushing in from the east by Wednesday night. This will bring a chill to the eastern half of the country.
Great Lakes to Northeast: Expect scattered showers through Wednesday due to low-pressure systems from Canada. By Wednesday night, colder air will arrive, leading to possible wet snow by Thursday morning over the upper Great Lakes. The storm's path allows cold air to mix with precipitation, creating snow.
Midwest, Ohio, and Tennessee Valleys: Look out for thunderstorms and gusty winds as the weather system moves through on Wednesday. This will lead to dropping temperatures overnight into Thursday morning.
Mid-Atlantic: A chilly start this morning with frost advisories in Raleigh,NC and Norfolk,VA. Warmer weather will return by this afternoon.
Stay updated and plan accordingly as we experience these dynamic weather changes!
This weather report is valid for ZIP code 80448, accurately covering the area of Grant, CO.

