Weather in Lemmon

United States · South Dakota · 45.9408, -102.1593

Today Now 6:45 AM

+34° Mostly clear

Hourly forecast

Today10/16 Temperature°F Cloudiness Precipitation Windmph Wind gusts Humidity PressureinHg Dew point°F Visibilitymi UV index
Hourly forecast — Lemmon

Forecast in words

Today

During the day mostly clear, up to +54°, at night around +34°. Light wind, up to 13 mph. No precipitation expected.

Tomorrow

Tomorrow mostly clear, high +75°, low +41°, 22° warmer.

Week

Seven days ahead fall within +34°…+75°. Weekly maximum — +75° (Sat). Nighttime weekly low: +34° (Fri). The week promises to be dry. Clear days — 7. Peak wind: Fri, 18 mph.

Week vs norm

  1. Today 10/16 +54° −6° usually +59°
  2. Tomorrow 10/17 +75° +16° usually +59°
  3. Sun 10/18 +66° +8° usually +58°
  4. Mon 10/19 +63° +5° usually +58°
  5. Tue 10/20 +66° +9° usually +57°
  6. Wed 10/21 +68° +11° usually +57°
  7. Thu 10/22 +64° +8° usually +56°
  8. Fri 10/23 +55° as usual usually +55°

Difference between forecast daytime high and the 1991–2020 norm for this date.

This day, October 16

Today is cooler than usual for this date.

  • Heat record +87° 1991
  • Cold record +16° 1992
  • Most precipitation 0.5 in 1994
  • Strongest gust 53 mph 2014

Records for this calendar date, 1991-2024, ERA5 reanalysis.

Climate in Lemmon

Today is about 7° colder than usual for October.

Climate normals by month, Lemmon
Month Daytime / Nighttime Average Precipitation in
Jan +28° / +11° +18° 0.6
Feb +33° / +14° +21° 0.8
Mar +44° / +22° +31° 1.2
Apr +56° / +32° +42° 2.2
May +68° / +45° +55° 3.3
Jun +78° / +56° +66° 3.4
Jul +86° / +61° +73° 2.5
Aug +85° / +60° +71° 2.1
Sep +77° / +51° +62° 1.6
Oct +60° / +38° +47° 1.8
Nov +43° / +25° +32° 0.8
Dec +32° / +15° +22° 0.8

Climatic normals for 1991–2025 years from ERA5-Land reanalysis.

Astronomical data

Sunrise / sunset 7:07 AM | 6:00 PM
Moon 1:32 PM | 9:29 PM
Moon phase Waxing crescent 32%
Next solar eclipse
Calculating for this city…

Weather in the region