Today
During the day clear, up to +75°, at night around +48°. Wind up to 4 mph. No precipitation expected.
Weather in Frederick
United States · Colorado · 40.0992, -104.9372
Today Now 9:21 AM
+48° Clear
Hourly forecast
Today10/17
Temperature°F
Cloudiness
Precipitation
Windmph
Wind gusts
Humidity
PressureinHg
Dew point°F
Visibilitymi
UV index
Forecast in words
Tomorrow
Tomorrow mostly clear, high +73°, low +45° — almost like today.
Week
Seven days ahead fall within +45°…+77°. Peak warmth: Fri, +77°. Coldest night — Sun, around +45°. The week promises to be dry. Clear days — 5. Windiest day — Fri (19 mph).
Week vs norm
- Today 10/17 +75° +10° usually +65°
- Tomorrow 10/18 +73° +9° usually +65°
- Mon 10/19 +68° +4° usually +64°
- Tue 10/20 +72° +8° usually +64°
- Wed 10/21 +75° +12° usually +63°
- Thu 10/22 +73° +11° usually +63°
- Fri 10/23 +77° +15° usually +62°
- Sat 10/24 +55° −7° usually +62°
Difference between forecast daytime high and the 1991–2020 norm for this date.
This day, October 17
Today is a typical day for this date.
- Heat record +85° 2023
- Cold record +10° 1999
- Most precipitation 0.6 in 1993
- Strongest gust 36 mph 2011
Records for this calendar date, 1991-2024, ERA5 reanalysis.
Climate in Frederick
Today is about 9° warmer than usual for October.
| Month | Daytime / Nighttime | Average | Precipitation in |
|---|---|---|---|
| Jan | +40° / +17° | +26° | 0.8 |
| Feb | +44° / +19° | +29° | 0.8 |
| Mar | +55° / +26° | +38° | 1.7 |
| Apr | +62° / +34° | +47° | 2.4 |
| May | +71° / +44° | +56° | 3.1 |
| Jun | +83° / +54° | +67° | 2.0 |
| Jul | +89° / +60° | +74° | 1.6 |
| Aug | +86° / +59° | +72° | 1.5 |
| Sep | +80° / +51° | +64° | 1.3 |
| Oct | +66° / +38° | +50° | 1.4 |
| Nov | +51° / +26° | +36° | 1.0 |
| Dec | +42° / +19° | +28° | 0.7 |
Climatic normals for 1991–2025 years from ERA5-Land reanalysis.
Astronomical data
Sunrise / sunset
7:12 AM | 6:16 PM
Moon
1:59 PM | 11:07 PM
Moon phase
Waxing crescent 41%
Next solar eclipse
Calculating for this city…