Loading lake details...
Loading lake details...

Mount Shasta, CA · Siskiyou County
Right Now
Cloudy
Water
69°
Wind
4 mph
NW
Gusts
5 mph
Pressure
29.74
falling
Forecast - Fri, Jun 26
High / Low
74° / 55°
Wind
6 mph
gusts 20 mph
Precip
98%
UV
7
Sunrise
12:37 PM
Sunset
3:47 AM
Every forecast metric for the week ahead — plus AI-picked best days for fishing, boating, swimming, and paddling.
Instant recommendations based on wind, precip, pressure, solunar, and temperature.
Best for Fishing
Mon, Mon, Jun 29
Mon, Jun 29 scores 70/100 — Solunar 5/5, Rain 0%.
Best for Boating
Wed, Wed, Jul 1
Wed, Jul 1 scores 90/100 — Wind 8 mph, Rain 0%.
Best for Swimming
Wed, Wed, Jul 1
Wed, Jul 1 scores 75/100 — Air 75°F, Rain 0%.
Best for Paddling
Wed, Wed, Jul 1
Wed, Jul 1 scores 85/100 — Wind 8 mph, Rain 0%.
Ask the AI assistant about this week:
Swipe to see all 9 days
| Metric | Fri26 | Sat27 | Sun28 | Mon29 | Tue30 | Wed1 | Thu2 | Fri3 | Sat4 |
|---|---|---|---|---|---|---|---|---|---|
| Condition | Rain | Drizzle | Partly Cloudy | Mostly Clear | Clear | Mostly Clear | Mostly Clear | Clear | Clear |
| High / Low | 74°/55° | 64°/47° | 65°/42° | 73°/45° | 74°/45° | 75°/45° | 78°/48° | 83°/51° | 86°/53° |
| Precip | 98% | 52% | 36% | 0% | 15% | 0% | 0% | 0% | 0% |
| Wind | 12 mphgust 20 | 14 mphgust 23 | 11 mphgust 22 | 9 mphgust 20 | 10 mphgust 21 | 8 mphgust 18 | 6 mphgust 15 | 6 mphgust 16 | 5 mphgust 14 |
| Pressure | 29.82" stable | 29.97" rising | 30.06" rising | 29.97" falling | 29.95" falling | 29.91" falling | 29.90" stable | 29.98" rising | 30.00" rising |
| UV Index | 7 | 6 | 6 | 7 | 9 | 8 | 7 | 9 | 10 |
| Sunrise | 12:37 PM | 12:37 PM | 12:38 PM | 12:38 PM | 12:39 PM | 12:39 PM | 12:40 PM | 12:40 PM | 12:41 PM |
| Sunset | 3:47 AM | 3:47 AM | 3:47 AM | 3:47 AM | 3:47 AM | 3:47 AM | 3:47 AM | 3:47 AM | 3:46 AM |
| Bite Rating | 2/5waxing gibbous | 3/5waxing gibbous | 2/5waxing gibbous | 5/5FULL | 4/5FULL | 3/5FULL | 2/5waning gibbous | 3/5waning gibbous | 2/5waning gibbous |
Today Read
Lake ShastinaWind read
Calm
6 mph avg
Water read
69°
Warm-water bite
Air range
55° / 74°
today
Precip
98%
watch timing
Today's forecast for Lake Shastina has calm wind, 55F to 74F air temperatures, 98% chance of precipitation, and 69F water.
AI read · today
Active temps make wind edges, shallow cover, and feeding windows more important. The planning constraint is weak timing.
Reads 9 live data sources for this lake — tap a stat or ask anything to see its work.
Fishing Forecast
waxing gibbous
Major
7:00 AM - 7:00 AM
Minor
1:02 AM - 2:32 AM
Detailed temperature readings across your lake.
No credit card required for preview
Fish Species
7Water Temperature History
Current
74°
Jul 5
Low
38°
Nov 16
Average
59°
Last 12 Months
Warmest avg: July (77°F)
Coolest avg: December (42°F)
Rapid warming: April → May (+11°F)
Sharpest cooling: September → October (-15°F)
Wind speed, gusts, and pressure trends for trip timing.
Swipe days or tap points
7am - 6am
Peak Wind
12 mph
12am
Peak Gust
20 mph
highest gust
Pressure
29.79 inHg
rising
Visibility
43 mi
99% clouds
Tap chart for details, swipe left or right for different days.Tap chart for details • Swipe for different days
Pressure stability helps plan windows
Tap chart points for pressure details
Nearby Lakes
Fishing Forecast
2/5waxing gibbous
Water at 69°F -- warm-water species active.
Fish Species
7Nearby Lakes
FAQ
Lake Shastina covers 1679.60 acres (2.62 square miles) with a maximum depth of 17.42 meters (~57 feet).
Lake Shastina is located in Mount Shasta, Siskiyou County, CA. It is accessible to the public for outdoor activities.