Fosston, CO
Unincorporated community in Weld County, Colorado
Fosston is a small unincorporated community in Weld County, Colorado. It is 5.0 miles N of Briggsdale, the nearest town. Its ZIP code is 80622.
Fosston at a glance
- State
- Colorado
- County
- Weld County
- ZIP code
- 80622
- Nearest town
- Briggsdale (5.0 mi)
- Time zone
- America/Denver
- Coordinates
- 40.5686, -104.3594
Weather in Fosston now
Loading the National Weather Service forecast…
Fosston weather by the hour
Fosston weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Fosston.
This week in Fosston
Sunrise, sunset and moon in Fosston
What is the weather usually like in Fosston?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 90°F average high
- Decembercoldest month · 9°F average low
- 13.4 inprecipitation per year · 341 mm
- 18.8 insnowfall per year · 48 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Fosston: May–June and August–September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station BRIGGSDALE, CO US (USC00050945), adjusted for the elevation of Fosston.
Fosston weather month by month
Sunrise and sunset in Fosston through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:17 AM | 4:56 PM | 9 h 39 min |
| February | 6:49 AM | 5:33 PM | 10 h 44 min |
| March | 7:06 AM | 7:05 PM | 11 h 58 min |
| April | 6:16 AM | 7:38 PM | 13 h 21 min |
| May | 5:38 AM | 8:08 PM | 14 h 30 min |
| June | 5:24 AM | 8:31 PM | 15 h 6 min |
| July | 5:38 AM | 8:28 PM | 14 h 50 min |
| August | 6:07 AM | 7:56 PM | 13 h 49 min |
| September | 6:37 AM | 7:07 PM | 12 h 30 min |
| October | 7:07 AM | 6:18 PM | 11 h 11 min |
| November | 6:42 AM | 4:41 PM | 9 h 58 min |
| December | 7:12 AM | 4:32 PM | 9 h 20 min |
Times for the 15th of each month, local time (America/Denver).
What is the weather like in Fosston?
Fosston has a cold semi-arid climate. The warmest month is July, with an average high of 90°F (32°C), and the coldest is December, with average lows of 9°F (-13°C).
It gets about 13.4 inches (341 mm) of precipitation a year. The wettest month is May and the driest is January. Snow is common: about 19 inches fall in an average year.
The best time to visit Fosston is May–June and August–September. The live forecast on this page comes from the National Weather Service and the climate averages from NOAA’s 1991–2020 U.S. Climate Normals.
Webcams near Fosston
The closest live webcam is Fort Collins › South: Old Town Square, 37.6 miles W of Fosston.
Webcams: Windy.com. Distances in a straight line from Fosston.
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Map of Fosston, CO
Tap any road on the map to see it in Street View below. Map: © OpenStreetMap contributors.
Fosston Street View
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Questions about Fosston
Where is Fosston, CO?
Fosston is an unincorporated community in Weld County, Colorado, 5.0 miles N of Briggsdale.
What county is Fosston in?
Fosston is in Weld County, Colorado.
What is the ZIP code of Fosston, CO?
The ZIP code for Fosston is 80622.
What is the nearest town to Fosston?
Briggsdale, 5.0 miles away.
Are there webcams near Fosston?
Yes. The closest is Fort Collins › South: Old Town Square, 37.6 miles away.
What is the hottest month in Fosston?
July, with an average high of 90°F (32°C).
What is the coldest month in Fosston?
December, with an average low of 9°F (-13°C).
How much does it rain in Fosston?
About 13.4 inches (341 mm) a year; the wettest month is May.
Does it snow in Fosston?
Yes, about 19 inches of snow fall in an average year.
When is the best time to visit Fosston?
May–June and August–September, when temperatures are most pleasant and rainy days are fewer.
What climate does Fosston have?
Cold semi-arid (Köppen BSk).
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